vyos@vyos:~$ sudo dmesg | grep cfg80211 [ 21.853757] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 22.119660] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 22.281225] cfg80211: failed to load regulatory.db vyos@vyos:~# find / -name regulatory.db
For more infos refer to https://wireless.wiki.kernel.org/en/developers/Regulatory
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| In progress | FEATURE REQUEST | None | T3355 Remove all remaining legacy Vyatta code | ||
| Resolved | FEATURE REQUEST | None | T1579 Rewrite all interface types in new XML/Python style | ||
| Resolved | FEATURE REQUEST | c-po | T1627 Rewrite wireless interface in new style XML syntax | ||
| Invalid | BUG | c-po | T1727 Wireless regulatory.db missing |
Found it.
/lib/crda/regulatory.bin vyos@vyos:~# dpkg -l | grep wireless-regdb ii wireless-regdb 2016.06.10-1~deb8u1 all wireless regulatory database
how can this be invalid and closed? The error is still there on a Crux build of this week...
# uname -a
Linux vyos 4.19.84-amd64-vyos #1 SMP Sun Nov 17 19:42:30 UTC 2019 x86_64 GNU/Linux
# dmesg | grep 80211
[ 23.591343] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 23.948842] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 24.123315] cfg80211: failed to load regulatory.db
# ls -l /lib/crda/regulatory.bin
-rw-r--r-- 1 root root 4968 Jan 8 2017 /lib/crda/regulatory.bin
# iw reg get
country 98: DFS-UNSET
(2402 - 2472 @ 40), (N/A, 20), (N/A)
(5170 - 5250 @ 80), (N/A, 20), (N/A)
(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS
(5490 - 5710 @ 160), (N/A, 23), (0 ms), DFS
(57240 - 63720 @ 2160), (N/A, 40), (N/A)
# iw reg set DE
# iw reg get
country 98: DFS-UNSET
(2402 - 2472 @ 40), (N/A, 20), (N/A)
(5170 - 5250 @ 80), (N/A, 20), (N/A)
(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS
(5490 - 5710 @ 160), (N/A, 23), (0 ms), DFS
(57240 - 63720 @ 2160), (N/A, 40), (N/A)