Now I tried out the version from bullseye-backports, this did not improve anything significant.
I can't try the unstable version here. On Sat, 29 Oct 2022 01:20:55 +0200 Diederik de Haas <didi.deb...@cknow.org> wrote: > Control: tag -1 moreinfo > > On Tuesday, 5 April 2022 13:11:14 CEST dasebastian wrote: > > Package: firmware-iwlwifi > > Version: 20210315-3 > > > > after updating my system to bullseye, I mostly always get a lot of > > errors when shuting down the computer (if I was logged in into a > > wireless network). Things like: > > > > [ 536.451518] iwlwifi 0000:03:00.0: Error sending > > REPLY_SCAN_ABORT_CMD: time out after 2000ms. [ 536.451668] iwlwifi > > 0000:03:00.0: Current CMD queue read_ptr 28 write_ptr 29 [ > > 536.699549] iwlwifi 0000:03:00.0: Loaded firmware version: > > 18.168.6.1 6000g2a-6.ucode > > > > -- System Information: > > Debian Release: 11.3 > > APT prefers stable-updates > > APT policy: (500, 'stable-updates'), (500, 'stable-security'), > > (500, 'stable') Architecture: amd64 (x86_64) > > Stable backports has version 20210818-1~bpo11+1, could you try and > report back whether that improves/fixes your issue? > > Unstable recently got version 20220913-1 and if the above version > didn't fix it, it would be useful to know whether the latest version > does.