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Wlan regression between 1.2.0-rc11 and rolling
Open, Requires assessmentPublicBUG

Description

I have created a simple wifi config with bridged interfaces for wlan0 and eth0 into br0 (config shown below).
I can attach to the access-point and get traffic through when running rc11 but when running rolling+201901220337 I only get the DHCP information but no traffic can get through.

Working: vyos-1.2.0-rc11-amd64.iso
Failing: vyos-1.2.0-rolling+201901220337-amd64.iso

Hardware: Shuttle DS437
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)

interfaces {
    bridge br0 {
        address 192.168.1.1/24
        aging 300
        description INSIDE
        hello-time 2
        max-age 20
        priority 32768
        stp true
    }
    ethernet eth0 {
        bridge-group {
            bridge br0
        }
        duplex auto
        hw-id 80:ee:73:95:56:28
        smp-affinity auto
        speed auto
    }
    ethernet eth2 {
        address dhcp
        description OUTSIDE
        duplex auto
        hw-id 80:ee:73:95:56:29
        smp-affinity auto
        speed auto
    }
    loopback lo {
    }
    wireless wlan0 {
        bridge-group {
            bridge br0
        }
        channel 1
        expunge-failing-stations false
        hw-id 64:5a:04:aa:f5:8e
        isolate-stations false
        mgmt-frame-protection disabled
        mode g
        physical-device phy0
        security {
            wpa {
                cipher CCMP
                mode wpa2
                passphrase ****************
            }
        }
        ssid "<vyos lab>"
        type access-point
    }
}
nat {
    source {
        rule 100 {
            outbound-interface eth2
            source {
                address 192.168.1.0/24
            }
            translation {
                address masquerade
            }
        }
    }
}
service {
    dhcp-server {
        shared-network-name LAN {
            subnet 192.168.1.0/24 {
                default-router 192.168.1.1
                dns-server 192.168.1.1
                domain-name vyoslab.digidal.se
                range 0 {
                    start 192.168.1.10
                    stop 192.168.1.99
                }
            }
        }
    }
    dns {
        forwarding {
            cache-size 0
            listen-address 192.168.1.1
        }
    }
    lldp {
        interface all {
        }
    }
    ssh {
    }
}
system {
config-management {
        commit-revisions 100
    }
    console {
        device ttyS0 {
            speed 9600
        }
    }
    host-name vyos
    login {
        user vyos {
            authentication {
                encrypted-password ****************
                plaintext-password ****************
            }
            level admin
        }
    }
    ntp {
        server 0.pool.ntp.org {
        }
        server 1.pool.ntp.org {
        }
        server 2.pool.ntp.org {
        }
    }
    syslog {
        global {
            facility all {
                level info
            }
            facility protocols {
                level debug
            }
        }
    }
    time-zone UTC
    wifi-regulatory-domain SE
}

Details

Difficulty level
Unknown (require assessment)
Version
1.2.0-rolling+201901220337
Why the issue appeared?
Will be filled on close

Event Timeline

kmpm created this task.Jan 22 2019, 2:16 PM
kmpm added a comment.Jan 22 2019, 2:27 PM

Same issue with 1.2.0-rolling+201901070337 as well

pasik added a subscriber: pasik.Jan 22 2019, 3:46 PM
kmpm added a comment.Jan 22 2019, 3:53 PM

Hold back on this for a moment. Might be a hardware error since behaviour under rc11 is strange as well.