Bug#1120822: linux-image-6.1.0-41-amd64: ath10k_pci device no longer usable

Path	csiph.com!weretis.net!feeder8.news.weretis.net!news.samoylyk.net!gothmog.csi.it!bofh.it!news.nic.it!robomod
From	Salvatore Bonaccorso <carnil@debian.org>
Newsgroups	linux.debian.bugs.dist, linux.debian.kernel
Subject	Bug#1120822: linux-image-6.1.0-41-amd64: ath10k_pci device no longer usable
Date	Mon, 17 Nov 2025 15:20:01 +0100
Message-ID	<LS8ff-dEop-5@gated-at.bofh.it> (permalink)
References	<LRTSV-duHG-1@gated-at.bofh.it> <LRTSV-duHG-1@gated-at.bofh.it>
X-Mailbox-Line	From debian-bugs-dist-request@lists.debian.org Mon Nov 17 14:15:49 2025
Old-Return-Path	<debbugs@buxtehude.debian.org>
X-Spam-Flag	NO
X-Spam-Score	-2.399
Reply-To	Salvatore Bonaccorso <carnil@debian.org>, 1120822@bugs.debian.org
Resent-To	debian-bugs-dist@lists.debian.org
Resent-Cc	debian-kernel@lists.debian.org
X-Debian-Pr-Message	followup 1120822
X-Debian-Pr-Package	src:linux
X-Debian-Pr-Source	linux
MIME-Version	1.0
Content-Type	text/plain; charset=us-ascii
Content-Disposition	inline
X-Debian-User	carnil
X-Debian-Message	from BTS
X-Mailing-List	<debian-bugs-dist@lists.debian.org> archive/latest/1937159
List-ID	<debian-bugs-dist.lists.debian.org>
List-URL	<https://lists.debian.org/debian-bugs-dist/>
Approved	robomod@news.nic.it
Lines	27
Organization	linux.* mail to news gateway
Sender	robomod@news.nic.it
X-Original-Date	Mon, 17 Nov 2025 14:23:40 +0100
X-Original-Message-ID	<aRsh3KFyCEAWJWsv@eldamar.lan>
X-Original-References	<b248e3e6-341f-428d-b1a0-7b6491b13142@gmail.com> <b248e3e6-341f-428d-b1a0-7b6491b13142@gmail.com>
Xref	csiph.com linux.debian.bugs.dist:1270508 linux.debian.kernel:90103

Cross-posted to 2 groups.

Show key headers only | View raw

Hi Etienne,

On Sun, Nov 16, 2025 at 11:53:23PM +0100, Etienne Dysli Metref wrote:
> Package: src:linux
> Version: 6.1.158-1
> Severity: important
> 
> Dear Maintainer,
> 
> I've upgraded my kernel package from linux-image-6.1.0-40-amd64 6.1.153-1 to
> linux-image-6.1.0-41-amd64 6.1.158-1, and after a reboot, my Wifi card is no
> longer usable. hostapd cannot use it, and it doesn't appear in the output of
> `ip l`. The PCI device is still visible though (05:00.0).
> 
> Rebooting on the previous kernel version 6.1.153-1 fixes the issue, my wifi
> card is usable again.
> 
> It seems to be related to this kernel bug:
> https://bugzilla.kernel.org/show_bug.cgi?id=220671. Could you please revert
> the change that caused it, if upstream hasn't done that yet?

Yes, thanks for your report. This is the same as #1120680 (merging
both bugs). The fix is going to land in the next update for both
bookworm and for trixie, which both are yet affected.

Regards,
Salvatore

Back to linux.debian.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

Bug#1120822: linux-image-6.1.0-41-amd64: ath10k_pci device no longer usable Salvatore Bonaccorso <carnil@debian.org> - 2025-11-17 15:20 +0100
  Bug#1120822: linux-image-6.1.0-41-amd64: ath10k_pci device no longer usable Salvatore Bonaccorso <carnil@debian.org> - 2025-11-18 08:40 +0100

csiph-web