Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free.

From	Salvatore Bonaccorso <carnil@debian.org>
Newsgroups	linux.debian.bugs.dist, linux.debian.kernel
Subject	Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free.
Date	2020-12-09 15:10 +0100
Message-ID	<Bk8kh-3I1-5@gated-at.bofh.it> (permalink)
References	(1 earlier) <Bi5qy-5Ie-9@gated-at.bofh.it> <BgyQ1-6fv-1@gated-at.bofh.it> <Bj82Z-6jB-5@gated-at.bofh.it> <BgyQ1-6fv-1@gated-at.bofh.it> <Bj82Z-6jB-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Cross-posted to 2 groups.

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Hi Xavier,

On Sun, Dec 06, 2020 at 08:35:57PM +0100, Xavier Chantry wrote:
> I just tested 5.9.6-1~bpo10+1 from buster-backports and it seems to work,
> thanks !

But then your and the referenced issue should be two different issues?
The nouveau issue you referenced was only fixed in 5.9.9-1, did you
had any further information relating it to it?

Happy to close it with 5.9.6-1~bpo10+1 but noticed that discrepancy.

Regards,
Salvatore

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Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free. Xavier Chantry <chantry.xavier@gmail.com> - 2020-11-29 18:40 +0100
  Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free. Salvatore Bonaccorso <carnil@debian.org> - 2020-12-03 23:40 +0100
    Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free. Xavier Chantry <chantry.xavier@gmail.com> - 2020-12-06 20:40 +0100
      Bug#976095: linux-image-amd64: kernel crash refcount_t: underflow; use-after-free. Salvatore Bonaccorso <carnil@debian.org> - 2020-12-09 15:10 +0100

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