+ tailpid=802
+ tail -f boot.log
+ cat /proc/cmdline
+ LIVE_BOOT_CMDLINE=BOOT_IMAGE=/boot/999.201703062137/vmlinuz boot=live debug vyos-union=/boot/999.201703062137 console=ttyS0,9600 console=tty0
+ Cmdline_old
+ LIVE_MEDIA_PATH=/boot/999.201703062137
+ PERSISTENCE_PATH=/boot/999.201703062137/
+ PERSISTENCE=true
+ export LIVE_MEDIA_PATH PERSISTENCE_PATH PERSISTENCE
+ NONETWORKING=true
+ export NONETWORKING
+ UNIONTYPE=overlay
+ export UNIONTYPE
+ [ -z  ]
+ [  = /dev/nfs ]
+ [  = /dev/cifs ]
+ [ -z  ]
+ MODULE=filesystem
+ export MODULE
+ [ -z overlay ]
+ [ -z  ]
+ PERSISTENCE_ENCRYPTION=none
+ export PERSISTENCE_ENCRYPTION
+ [ -z  ]
+ PERSISTENCE_METHOD=overlay
+ export PERSISTENCE_METHOD
+ [ -z  ]
+ PERSISTENCE_STORAGE=filesystem,file
+ export PERSISTENCE_STORAGE
+ Debug
+ LIVE_BOOT_DEBUG=true
+ set -x
+ Read_only
+ return 0
+ Select_eth_device
+ egrep ^BOOT= /conf/initramfs.conf
+ tail -1
+ bootconf=
+ [  != BOOT=nfs ]
+ [ -z  ]
+ [ -z  ]
+ [ -z  ]
+ [ -z  ]
+ return
+ [ -e /conf/param.conf ]
+ [ ! -z  ]
+ [ ! -z  ]
+ [ ! -z  ]
+ [ ! -z  ]
+ [ -n  ]
+ [ -n  ]
+ [ -x /usr/bin/memdiskfind ]
+ i=0
+ [ 0 -lt 60 ]
+ find_livefs 0
+ timeout=0
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=1
+ [ 1 -lt 60 ]
+ find_livefs 1
+ timeout=1
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11+  /sys/block/ram12 /sys/block/ram13grep /sys/block/ram14 -vE /sys/block/ram15 /(loop|ram|dm-|fd)
 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3+  /sys/block/ram4tr /sys/block/ram5   /sys/block/ram6 \n /sys/block/ram7
 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=2
+ [ 2 -lt 60 ]
+ find_livefs 2
+ timeout=2
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
 /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=3
+ [ 3 -lt 60 ]
+ find_livefs 3
+ timeout=3
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2+  /sys/block/ram3 /sys/block/ram4tr /sys/block/ram5   /sys/block/ram6 \n /sys/block/ram7
 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2+  /sys/block/ram3 /sys/block/ram4tr /sys/block/ram5   /sys/block/ram6 \n /sys/block/ram7
 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=4
+ [ 4 -lt 60 ]
+ find_livefs 4
+ timeout=4
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6+  /sys/block/ram7tr /sys/block/ram8   /sys/block/ram9 \n /sys/block/sda
 /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=5
+ [ 5 -lt 60 ]
+ find_livefs 5
+ timeout=5
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=6
+ [ 6 -lt 60 ]
+ find_livefs 6
+ timeout=6
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=7
+ [ 7 -lt 60 ]
+ find_livefs 7
+ timeout=7
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=8
+ [ 8 -lt 60 ]
+ find_livefs 8
+ timeout=8
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=9
+ [ 9 -lt 60 ]
+ find_livefs 9
+ timeout=9
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ tr+   echo \n
 /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=10
+ [ 10 -lt 60 ]
+ find_livefs 10
+ timeout=10
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11+  /sys/block/ram12tr /sys/block/ram13   /sys/block/ram14 \n /sys/block/ram15
 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=11
+ [ 11 -lt 60 ]
+ find_livefs 11
+ timeout=11
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=12
+ [ 12 -lt 60 ]
+ find_livefs 12
+ timeout=12
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3+  /sys/block/ram4tr /sys/block/ram5   /sys/block/ram6 \n /sys/block/ram7
 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=13
+ [ 13 -lt 60 ]
+ find_livefs 13
+ timeout=13
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=14
+ [ 14 -lt 60 ]
+ find_livefs 14
+ timeout=14
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=15
+ [ 15 -lt 60 ]
+ find_livefs 15
+ timeout=15
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=16
+ [ 16 -lt 60 ]
+ find_livefs 16
+ timeout=16
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=17
+ [ 17 -lt 60 ]
+ find_livefs 17
+ timeout=17
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12+  /sys/block/ram13tr /sys/block/ram14   /sys/block/ram15 \n /sys/block/ram2
 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=18
+ [ 18 -lt 60 ]
+ find_livefs 18
+ timeout=18
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11+  /sys/block/ram12grep /sys/block/ram13 -vE /sys/block/ram14 /(loop|ram|dm-|fd) /sys/block/ram15
 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=19
+ [ 19 -lt 60 ]
+ find_livefs 19
+ timeout=19
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=20
+ [ 20 -lt 60 ]
+ find_livefs 20
+ timeout=20
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ tr   \n
+ grep+  -vEecho /(loop|ram|dm-|fd)
 /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=21
+ [ 21 -lt 60 ]
+ find_livefs 21
+ timeout=21
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=22
+ [ 22 -lt 60 ]
+ find_livefs 22
+ timeout=22
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=23
+ [ 23 -lt 60 ]
+ find_livefs 23
+ timeout=23
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=24
+ [ 24 -lt 60 ]
+ find_livefs 24
+ timeout=24
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12+  /sys/block/ram13tr /sys/block/ram14   /sys/block/ram15 \n /sys/block/ram2
 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=25
+ [ 25 -lt 60 ]
+ find_livefs 25
+ timeout=25
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=26
+ [ 26 -lt 60 ]
+ find_livefs 26
+ timeout=26
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=27
+ [ 27 -lt 60 ]
+ find_livefs 27
+ timeout=27
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=28
+ [ 28 -lt 60 ]
+ find_livefs 28
+ timeout=28
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15+  /sys/block/ram2tr /sys/block/ram3   /sys/block/ram4 \n /sys/block/ram5
 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=29
+ [ 29 -lt 60 ]
+ find_livefs 29
+ timeout=29
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=30
+ [ 30 -lt 60 ]
+ find_livefs 30
+ timeout=30
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4+  /sys/block/ram5 /sys/block/ram6tr /sys/block/ram7   /sys/block/ram8 \n
 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ + egrepudevadm -q info DEVTYPE=disk --query=all
 --path=/block/sda
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ + udevadmegrep info -q --query=all DEVTYPE=disk
 --path=/block/sdb
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=31
+ [ 31 -lt 60 ]
+ find_livefs 31
+ timeout=31
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=32
+ [ 32 -lt 60 ]
+ find_livefs 32
+ timeout=32
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3+  /sys/block/ram4 /sys/block/ram5tr /sys/block/ram6   /sys/block/ram7 \n /sys/block/ram8
 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=33
+ [ 33 -lt 60 ]
+ find_livefs 33
+ timeout=33
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ + egrepudevadm -q info DEVTYPE=disk --query=all
 --path=/block/sda
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ + egrepudevadm -q info DEVTYPE=disk --query=all
 --path=/block/sdb
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=34
+ [ 34 -lt 60 ]
+ find_livefs 34
+ timeout=34
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=35
+ [ 35 -lt 60 ]
+ find_livefs 35
+ timeout=35
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ tr   \n
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10+  /sys/block/ram11grep /sys/block/ram12 -vE /sys/block/ram13 /(loop|ram|dm-|fd) /sys/block/ram14
 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ egrep+  -qudevadm DEVTYPE=disk
 info --query=all --path=/block/sda
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ + udevadmegrep info -q --query=all DEVTYPE=disk
 --path=/block/sdb
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=36
+ [ 36 -lt 60 ]
+ find_livefs 36
+ timeout=36
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=37
+ [ 37 -lt 60 ]
+ find_livefs 37
+ timeout=37
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n+ 
grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=38
+ [ 38 -lt 60 ]
+ find_livefs 38
+ timeout=38
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=39
+ [ 39 -lt 60 ]
+ find_livefs 39
+ timeout=39
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=40
+ [ 40 -lt 60 ]
+ find_livefs 40
+ timeout=40
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ + + trgrepecho   -vE /sys/block/ram0 \n /(loop|ram|dm-|fd)
 /sys/block/ram1
 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1+  /sys/block/ram10 /sys/block/ram11grep /sys/block/ram12 -vE /sys/block/ram13 /(loop|ram|dm-|fd)
 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=41
+ [ 41 -lt 60 ]
+ find_livefs 41
+ timeout=41
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ + trecho   /sys/block/ram0 \n
 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8+  /sys/block/ram9grep /sys/block/sda -vE /sys/block/sdb
 /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=42
+ [ 42 -lt 60 ]
+ find_livefs 42
+ timeout=42
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10+  /sys/block/ram11grep /sys/block/ram12 -vE /sys/block/ram13 /(loop|ram|dm-|fd) /sys/block/ram14
 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9+  /sys/block/sdatr /sys/block/sdb
   \n
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=43
+ [ 43 -lt 60 ]
+ find_livefs 43
+ timeout=43
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=44
+ [ 44 -lt 60 ]
+ find_livefs 44
+ timeout=44
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ grep -vE /(loop|ram|dm-|fd)
+ tr  +  \necho
 /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ + udevadmegrep info -q --query=all DEVTYPE=disk
 --path=/block/sdb
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=45
+ [ 45 -lt 60 ]
+ find_livefs 45
+ timeout=45
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2+  /sys/block/ram3 /sys/block/ram4tr /sys/block/ram5   /sys/block/ram6 \n /sys/block/ram7
 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=46
+ [ 46 -lt 60 ]
+ find_livefs 46
+ timeout=46
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15+  /sys/block/ram2tr /sys/block/ram3   /sys/block/ram4 \n /sys/block/ram5
 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=47
+ [ 47 -lt 60 ]
+ find_livefs 47
+ timeout=47
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ + udevadmegrep info -q --query=all DEVTYPE=disk
 --path=/block/sdb
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=48
+ [ 48 -lt 60 ]
+ find_livefs 48
+ timeout=48
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=49
+ [ 49 -lt 60 ]
+ find_livefs 49
+ timeout=49
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ + egrepudevadm -q info DEVTYPE=disk --query=all
 --path=/block/sda
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=50
+ [ 50 -lt 60 ]
+ find_livefs 50
+ timeout=50
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3+  /sys/block/ram4 /sys/block/ram5tr /sys/block/ram6   /sys/block/ram7 \n
 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=51
+ [ 51 -lt 60 ]
+ find_livefs 51
+ timeout=51
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12+  /sys/block/ram13grep /sys/block/ram14 -vE /sys/block/ram15 /(loop|ram|dm-|fd) /sys/block/ram2
 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=52
+ [ 52 -lt 60 ]
+ find_livefs 52
+ timeout=52
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0+  /sys/block/ram1grep /sys/block/ram10 -vE /sys/block/ram11 /(loop|ram|dm-|fd) /sys/block/ram12
 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ + udevadmegrep info -q --query=all DEVTYPE=disk
 --path=/block/sda
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=53
+ [ 53 -lt 60 ]
+ find_livefs 53
+ timeout=53
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=54
+ [ 54 -lt 60 ]
+ find_livefs 54
+ timeout=54
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=55
+ [ 55 -lt 60 ]
+ find_livefs 55
+ timeout=55
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n+ 
grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=56
+ [ 56 -lt 60 ]
+ find_livefs 56
+ timeout=56
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=57
+ [ 57 -lt 60 ]
+ find_livefs 57
+ timeout=57
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ tr+   echo \n
 /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6+  /sys/block/ram7grep /sys/block/ram8 -vE /sys/block/ram9 /(loop|ram|dm-|fd)
 /sys/block/sda /sys/block/sdb
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
calling: info
+ egrep -q DEVTYPE=disk
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=58
+ [ 58 -lt 60 ]
+ find_livefs 58
+ timeout=58
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ tr   \n
+ + echogrep /sys/block/ram0 -vE /sys/block/ram1 /(loop|ram|dm-|fd) /sys/block/ram10
 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=59
+ [ 59 -lt 60 ]
+ find_livefs 59
+ timeout=59
+ [ -n  ]
+ [ ! -z  ]
+ removable_dev sys
+ output_format=sys
+ want_usb=
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ dev_ok=
+ cat /sys/block/sda/removable
+ [ 0 = 1 ]
+ [  = true ]
+ dev_ok=
+ cat /sys/block/sdb/removable
+ [ 0 = 1 ]
+ [  = true ]
+ echo 
+ non_removable_dev sys
+ output_format=sys
+ ret=
+ echo /sys/block/ram0 /sys/block/ram1 /sys/block/ram10 /sys/block/ram11 /sys/block/ram12 /sys/block/ram13 /sys/block/ram14 /sys/block/ram15 /sys/block/ram2 /sys/block/ram3 /sys/block/ram4 /sys/block/ram5 /sys/block/ram6 /sys/block/ram7 /sys/block/ram8 /sys/block/ram9 /sys/block/sda /sys/block/sdb
+ tr   \n
+ grep -vE /(loop|ram|dm-|fd)
+ cat /sys/block/sda/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda
+ cat /sys/block/sdb/removable
+ [ 0 = 0 ]
+ ret= /sys/block/sda /sys/block/sdb
+ echo  /sys/block/sda /sys/block/sdb
+ devices_to_scan=  /sys/block/sda /sys/block/sdb
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sda
+ is_nice_device /sys/block/sda
+ sysfs_path=/block/sda
+ udevadm info --query=all --path=/block/sda
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sda
+ sysblock=/sys/block/sda
+ r=
+ [ -e /sys/block/sda/alignment_offset/dev ]
+ [ -e /sys/block/sda/bdi/dev ]
+ [ -e /sys/block/sda/capability/dev ]
+ [ -e /sys/block/sda/dev/dev ]
+ [ -e /sys/block/sda/device/dev ]
+ [ -e /sys/block/sda/discard_alignment/dev ]
+ [ -e /sys/block/sda/events/dev ]
+ [ -e /sys/block/sda/events_async/dev ]
+ [ -e /sys/block/sda/events_poll_msecs/dev ]
+ [ -e /sys/block/sda/ext_range/dev ]
+ [ -e /sys/block/sda/holders/dev ]
+ [ -e /sys/block/sda/inflight/dev ]
+ [ -e /sys/block/sda/integrity/dev ]
+ [ -e /sys/block/sda/power/dev ]
+ [ -e /sys/block/sda/queue/dev ]
+ [ -e /sys/block/sda/range/dev ]
+ [ -e /sys/block/sda/removable/dev ]
+ [ -e /sys/block/sda/ro/dev ]
+ [ -e /sys/block/sda/sda1/dev ]
+ r= /sys/block/sda/sda1
+ [ -e /sys/block/sda/size/dev ]
+ [ -e /sys/block/sda/slaves/dev ]
+ [ -e /sys/block/sda/stat/dev ]
+ [ -e /sys/block/sda/subsystem/dev ]
+ [ -e /sys/block/sda/trace/dev ]
+ [ -e /sys/block/sda/uevent/dev ]
+ [ -e /sys/block/sda/dev ]
+ r= /sys/block/sda/sda1 /sys/block/sda
+ echo /sys/block/sda/sda1 /sys/block/sda
+ check_dev /sys/block/sda/sda1
+ sysdev=/sys/block/sda/sda1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda/sda1
+ sysdev=/block/sda/sda1
+ udevadm info -q name -p /block/sda/sda1
+ echo /dev/sda1
+ devname=/dev/sda1
+ [ -d /dev/sda1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda1 ]
+ devname=/dev/sda1
+ [ -e /dev/sda1 ]
+ [ -n  ]
+ get_fstype /dev/sda1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda1
+ FSTYPE=unknown
+ fstype /dev/sda1
+ eval FSTYPE=ext4 FSSIZE=128034275328
+ FSTYPE=ext4 FSSIZE=128034275328
+ [ ext4 = unknown ]
+ [ ext4 = unknown ]
+ RET=0
+ [ -z ext4 ]
+ echo ext4
+ return 0
+ fstype=ext4
+ is_supported_fs ext4
+ fstype=ext4
+ [ -z ext4 ]
+ grep -q ext4 /proc/filesystems
+ return 0
+ blkid -o value -s UUID /dev/sda1
+ devuid=61f5a1e7-bc91-4c68-8cbb-e64fe5308242
+ [ -n 61f5a1e7-bc91-4c68-8cbb-e64fe5308242 ]
+ grep -qs \<61f5a1e7-bc91-4c68-8cbb-e64fe5308242\> /var/lib/live/boot/devices-already-tried-to-mount
+ mount -t ext4 -o ro,noatime /dev/sda1 /live/medium
mount: mounting /dev/sda1 on /live/medium failed: Invalid argument
+ continue
+ check_dev /sys/block/sda
+ sysdev=/sys/block/sda
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sda
+ sysdev=/block/sda
+ udevadm info -q name -p /block/sda
+ echo /dev/sda
+ devname=/dev/sda
+ [ -d /dev/sda ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sda ]
+ devname=/dev/sda
+ [ -e /dev/sda ]
+ [ -n  ]
+ get_fstype /dev/sda
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sda
+ FSTYPE=unknown
+ fstype /dev/sda
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sda
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ /lib/udev/cdrom_id /dev/sdb
+ is_nice_device /sys/block/sdb
+ sysfs_path=/block/sdb
+ udevadm info --query=all --path=/block/sdb
+ egrep -q DEVTYPE=disk
calling: info
+ return 0
+ subdevices /sys/block/sdb
+ sysblock=/sys/block/sdb
+ r=
+ [ -e /sys/block/sdb/alignment_offset/dev ]
+ [ -e /sys/block/sdb/bdi/dev ]
+ [ -e /sys/block/sdb/capability/dev ]
+ [ -e /sys/block/sdb/dev/dev ]
+ [ -e /sys/block/sdb/device/dev ]
+ [ -e /sys/block/sdb/discard_alignment/dev ]
+ [ -e /sys/block/sdb/events/dev ]
+ [ -e /sys/block/sdb/events_async/dev ]
+ [ -e /sys/block/sdb/events_poll_msecs/dev ]
+ [ -e /sys/block/sdb/ext_range/dev ]
+ [ -e /sys/block/sdb/holders/dev ]
+ [ -e /sys/block/sdb/inflight/dev ]
+ [ -e /sys/block/sdb/integrity/dev ]
+ [ -e /sys/block/sdb/power/dev ]
+ [ -e /sys/block/sdb/queue/dev ]
+ [ -e /sys/block/sdb/range/dev ]
+ [ -e /sys/block/sdb/removable/dev ]
+ [ -e /sys/block/sdb/ro/dev ]
+ [ -e /sys/block/sdb/sdb1/dev ]
+ r= /sys/block/sdb/sdb1
+ [ -e /sys/block/sdb/size/dev ]
+ [ -e /sys/block/sdb/slaves/dev ]
+ [ -e /sys/block/sdb/stat/dev ]
+ [ -e /sys/block/sdb/subsystem/dev ]
+ [ -e /sys/block/sdb/trace/dev ]
+ [ -e /sys/block/sdb/uevent/dev ]
+ [ -e /sys/block/sdb/dev ]
+ r= /sys/block/sdb/sdb1 /sys/block/sdb
+ echo /sys/block/sdb/sdb1 /sys/block/sdb
+ check_dev /sys/block/sdb/sdb1
+ sysdev=/sys/block/sdb/sdb1
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb/sdb1
+ sysdev=/block/sdb/sdb1
+ udevadm info -q name -p /block/sdb/sdb1
+ echo /dev/sdb1
+ devname=/dev/sdb1
+ [ -d /dev/sdb1 ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb1 ]
+ devname=/dev/sdb1
+ [ -e /dev/sdb1 ]
+ [ -n  ]
+ get_fstype /dev/sdb1
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb1
+ FSTYPE=unknown
+ fstype /dev/sdb1
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb1
+ FSTYPE=
+ RET=0
+ [ -z  ]
+ FSTYPE=unknown
+ echo unknown
+ return 0
+ fstype=unknown
+ is_supported_fs unknown
+ fstype=unknown
+ [ -z unknown ]
+ grep -q unknown /proc/filesystems
+ modprobe -q -b unknown
+ grep -q unknown /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/unknown/unknown.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ check_dev /sys/block/sdb
+ sysdev=/sys/block/sdb
+ devname=
+ skip_uuid_check=
+ [ -n  ]
+ [ -z  ]
+ sys2dev /sys/block/sdb
+ sysdev=/block/sdb
+ udevadm info -q name -p /block/sdb
+ echo /dev/sdb
+ devname=/dev/sdb
+ [ -d /dev/sdb ]
+ IFS=,
+ unset IFS
+ [ -n /dev/sdb ]
+ devname=/dev/sdb
+ [ -e /dev/sdb ]
+ [ -n  ]
+ get_fstype /dev/sdb
+ local FS FSTYPE FSSIZE RET
+ FS=/dev/sdb
+ FSTYPE=unknown
+ fstype /dev/sdb
+ eval FSTYPE=unknown FSSIZE=0
+ FSTYPE=unknown FSSIZE=0
+ [ unknown = unknown ]
+ command -v blkid
+ blkid -o value -s TYPE /dev/sdb
+ FSTYPE=linux_raid_member
+ RET=0
+ [ -z linux_raid_member ]
+ echo linux_raid_member
+ return 0
+ fstype=linux_raid_member
+ is_supported_fs linux_raid_member
+ fstype=linux_raid_member
+ [ -z linux_raid_member ]
+ grep -q linux_raid_member /proc/filesystems
+ modprobe -q -b linux_raid_member
+ grep -q linux_raid_member /proc/filesystems
+ uname -r
+ kmodule=/root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko
+ [ -e /root/lib/modules/4.4.47-amd64-vyos/linux_raid_member/linux_raid_member.ko ]
+ return 1
+ [ -n  ]
+ return 1
+ return 1
+ livefs_root=
+ [ -n  ]
+ sleep 1
+ i=60
+ [ 60 -lt 60 ]
+ [ -z  ]
+ panic Unable to find a medium containing a live file system
+ command -v chvt
+ chvt 1
+ echo Unable to find a medium containing a live file system
Unable to find a medium containing a live file system
+ [ -n  ]
+ modprobe -v i8042
+ modprobe -v atkbd
+ modprobe -v ehci-pci
+ modprobe -v ehci-orion
modprobe: module ehci-orion not found in modules.dep
+ true
+ modprobe -v ehci-hcd
+ modprobe -v uhci-hcd
+ modprobe -v ohci-hcd
+ modprobe -v usbhid
+ run_scripts /scripts/panic
+ initdir=/scripts/panic
+ [ ! -d /scripts/panic ]
+ return
+ REASON=Unable to find a medium containing a live file system PS1=(initramfs)  /bin/sh -i