Package: wireless-regdb Version: 2022.04.08-2~deb11u1
Since version 2022.04.08-2~deb11u1 of wireless-regdb my Lenovo notebook doesn't show up channel 13 wireless networks.
Downgrading to version wireless-regdb-2020.04.29-2 fixes the problem. https://snapshot.debian.org/archive/debian/20200630T204925Z/pool/main/w/wireless-regdb/wireless-regdb_2020.04.29-2_all.deb OS: Debian-11 (KDE with NetworkManager) Notebook: Lenovo G560 (Model: 0679) CPU: Intel(R) Core(TM) i3 CPU M 350 @ 2.27GHz NIC:06:00.0 Network controller: Broadcom Inc. and subsidiaries BCM4313 802.11bgn Wireless Network Adapter (rev 01)
product: BCM4313 802.11bgn Wireless Network Adapterconfiguration: broadcast=yes driver=brcmsmac driverversion=5.10.0-16-amd64 firmware=610.812 ip=192.168.37.15 latency=0 link=yes multicast=yes wireless=IEEE 802.11
I have no experience with the wireless stack. But please feel free to tell me what to test or which logs to send. Maybe related: wireless-regdb stable policy https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1006127I'm not sure how this is caused. I guess maybe it's an error in the regdb, maybe the b43 driver is interpreting the regdb wrongly. I got another notebook (HP) with RTL8822BE wireless which is still connecting to channel 13 networks with wireless-regdb-2022.04.08-2~deb11u1.
I've tried rmmod b43; modprobe b43 allhwsupport=1 but that didn't help.I picked some interesting dmesg lines. But they also show up when rebooting after downgrading to wireless-regdb-2020.04.29-2
789 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 23.466425] cfg80211: Loading compiled-in X.509 certificates for regulatory database 790 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 23.466920] cfg80211: Loaded X.509 cert 'b...@debian.org: 577e021cb980e0e820821ba7b54b4961b8b4fadf' 791 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 23.467404] cfg80211: Loaded X.509 cert 'romain.per...@gmail.com: 3abbc6ec146e09d1b6016ab9d6cf71dd233f0328' 792 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 23.467890] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' 793 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 23.740967] platform regulatory.0: firmware: direct-loading firmware regulatory.db 794 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 23.763353] platform regulatory.0: firmware: direct-loading firmware regulatory.db.p7s 795 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 24.706741] Support for cores revisions 0x17 and 0x18 disabled by module param allhwsupport=0. Try b43.allhwsupport=1 796 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 24.706756] b43: probe of bcma0:1 failed with error -524 797 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 24.706811] Broadcom 43xx driver loaded [ Features: PNLS ]
[...]
804 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 25.350732] brcmsmac bcma0:1: mfg 4bf core 812 rev 24 class 0 irq 17 805 Aug 7 08:45:41 AnnaMargaretePC kernel: [ 25.351802] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
rmmod b43; rmmod brcmsmac; rmmod mac80211; rmmod cfg80211; iw reg get; iw reg set DE; iw reg get; modprobe -v cfg80211 ieee80211_regdom=DE; iw reg get; modprobe -v mac80211; iw reg get; iw reg get; modprobe -v brcmsmac; iw reg get; modprobe -v b43; iw reg get
global country 00: DFS-UNSET (755 - 928 @ 2), (N/A, 20), (N/A), PASSIVE-SCAN (2402 - 2472 @ 40), (N/A, 20), (N/A) (2457 - 2482 @ 20), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN (2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, PASSIVE-SCAN (5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN (5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, PASSIVE-SCAN (5735 - 5835 @ 80), (N/A, 20), (N/A), PASSIVE-SCAN (57240 - 63720 @ 2160), (N/A, 0), (N/A) global country DE: DFS-ETSI (2400 - 2483 @ 40), (N/A, 20), (N/A) (5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW (5470 - 5725 @ 160), (N/A, 26), (0 ms), DFS (5725 - 5875 @ 80), (N/A, 13), (N/A) (5945 - 6425 @ 160), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (57000 - 66000 @ 2160), (N/A, 40), (N/A) global country DE: DFS-ETSI (2400 - 2483 @ 40), (N/A, 20), (N/A) (5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW (5470 - 5725 @ 160), (N/A, 26), (0 ms), DFS (5725 - 5875 @ 80), (N/A, 13), (N/A) (5945 - 6425 @ 160), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (57000 - 66000 @ 2160), (N/A, 40), (N/A)insmod /lib/modules/5.10.0-16-amd64/kernel/net/mac80211/mac80211.ko globalcountry DE: DFS-ETSI (2400 - 2483 @ 40), (N/A, 20), (N/A) (5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW (5470 - 5725 @ 160), (N/A, 26), (0 ms), DFS (5725 - 5875 @ 80), (N/A, 13), (N/A) (5945 - 6425 @ 160), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (57000 - 66000 @ 2160), (N/A, 40), (N/A) global country DE: DFS-ETSI (2400 - 2483 @ 40), (N/A, 20), (N/A) (5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW (5470 - 5725 @ 160), (N/A, 26), (0 ms), DFS (5725 - 5875 @ 80), (N/A, 13), (N/A) (5945 - 6425 @ 160), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (57000 - 66000 @ 2160), (N/A, 40), (N/A)insmod /lib/modules/5.10.0-16-amd64/kernel/drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcmsmac.ko globalcountry 98: DFS-UNSET (2400 - 2472 @ 40), (N/A, 20), (N/A) (5150 - 5250 @ 100), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (5250 - 5350 @ 100), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW (5470 - 5725 @ 160), (N/A, 24), (0 ms), DFS (5725 - 5730 @ 5), (N/A, 13), (0 ms), DFS (5730 - 5850 @ 80), (N/A, 13), (N/A) (5850 - 5875 @ 25), (N/A, 13), (N/A), NO-OUTDOOR, PASSIVE-SCAN (57240 - 66000 @ 2160), (N/A, 40), (N/A) phy#0 country US: DFS-FCC (902 - 904 @ 2), (N/A, 30), (N/A) (904 - 920 @ 16), (N/A, 30), (N/A) (920 - 928 @ 8), (N/A, 30), (N/A) (2400 - 2472 @ 40), (N/A, 30), (N/A) (5150 - 5250 @ 80), (N/A, 23), (N/A), AUTO-BW (5250 - 5350 @ 80), (N/A, 24), (0 ms), DFS, AUTO-BW (5470 - 5730 @ 160), (N/A, 24), (0 ms), DFS (5730 - 5850 @ 80), (N/A, 30), (N/A), AUTO-BW (5850 - 5895 @ 40), (N/A, 27), (N/A), NO-OUTDOOR, AUTO-BW, PASSIVE-SCAN (57240 - 71000 @ 2160), (N/A, 40), (N/A)insmod /lib/modules/5.10.0-16-amd64/kernel/drivers/net/wireless/broadcom/b43/b43.ko globalcountry 98: DFS-UNSET (2400 - 2472 @ 40), (N/A, 20), (N/A) (5150 - 5250 @ 100), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (5250 - 5350 @ 100), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW (5470 - 5725 @ 160), (N/A, 24), (0 ms), DFS (5725 - 5730 @ 5), (N/A, 13), (0 ms), DFS (5730 - 5850 @ 80), (N/A, 13), (N/A) (5850 - 5875 @ 25), (N/A, 13), (N/A), NO-OUTDOOR, PASSIVE-SCAN (57240 - 66000 @ 2160), (N/A, 40), (N/A) phy#0 country US: DFS-FCC (902 - 904 @ 2), (N/A, 30), (N/A) (904 - 920 @ 16), (N/A, 30), (N/A) (920 - 928 @ 8), (N/A, 30), (N/A) (2400 - 2472 @ 40), (N/A, 30), (N/A) (5150 - 5250 @ 80), (N/A, 23), (N/A), AUTO-BW (5250 - 5350 @ 80), (N/A, 24), (0 ms), DFS, AUTO-BW (5470 - 5730 @ 160), (N/A, 24), (0 ms), DFS (5730 - 5850 @ 80), (N/A, 30), (N/A), AUTO-BW (5850 - 5895 @ 40), (N/A, 27), (N/A), NO-OUTDOOR, AUTO-BW, PASSIVE-SCAN (57240 - 71000 @ 2160), (N/A, 40), (N/A)
After downgrading wireless-regdb: iw reg get
global
country DE: DFS-ETSI
(2400 - 2483 @ 40), (N/A, 20), (N/A)
(5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW
(5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW
(5470 - 5725 @ 160), (N/A, 26), (0 ms), DFS
(5725 - 5875 @ 80), (N/A, 13), (N/A)
(57000 - 66000 @ 2160), (N/A, 40), (N/A)
phy#0
country US: DFS-FCC
(2400 - 2483 @ 40), (N/A, 30), (N/A)
(5150 - 5250 @ 80), (N/A, 23), (N/A), AUTO-BW
(5250 - 5350 @ 80), (N/A, 23), (0 ms), DFS, AUTO-BW
(5470 - 5730 @ 160), (N/A, 23), (0 ms), DFS
(5730 - 5850 @ 80), (N/A, 30), (N/A)
(57240 - 71000 @ 2160), (N/A, 40), (N/A)
iw list | grep -A 15 Frequencies:
Frequencies:
* 2412 MHz [1] (20.0 dBm)
* 2417 MHz [2] (20.0 dBm)
* 2422 MHz [3] (20.0 dBm)
* 2427 MHz [4] (20.0 dBm)
* 2432 MHz [5] (20.0 dBm)
* 2437 MHz [6] (20.0 dBm)
* 2442 MHz [7] (20.0 dBm)
* 2447 MHz [8] (20.0 dBm)
* 2452 MHz [9] (20.0 dBm)
* 2457 MHz [10] (20.0 dBm)
* 2462 MHz [11] (20.0 dBm)
* 2467 MHz [12] (20.0 dBm)
* 2472 MHz [13] (20.0 dBm)
* 2484 MHz [14] (disabled)
Supported commands:
Regards, kolAflash -- PGP: https://misc.kolahilft.de/pgp/MoritzDuge_0xC49633CB.asc
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