linux-kernel - Re: commit 5fb9c98e9d8d causes deadlock

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAOssrKfDfUBt8YBqo3-Wivm1gHhv6B-6jZA2ifgDXooKf8oYFw@mail.gmail.com>
Date: Mon, 2 Sep 2024 16:03:42 +0200
From: Miklos Szeredi <mszeredi@...hat.com>
To: Bert Karwatzki <spasswolf@....de>
Cc: yangyun <yangyun50@...wei.com>, linux-kernel@...r.kernel.org
Subject: Re: commit 5fb9c98e9d8d causes deadlock

On Mon, Sep 2, 2024 at 3:40 PM Bert Karwatzki <spasswolf@....de> wrote:
>
> Since linux next-20240902 starting debian sid on my MSI Alpha 15 Laptop hangs
> before the GUI is enabled. After rebooting into a working kernel (v6.11-rc6)
> the following messages can be found in /var/log/kern.log:

Thanks for the report.  I reverted the no-forget patches from fuse.git#for-next.

I know what the bug is (spin_lock instead of splin_unlock in the
nlookup helpers), but this was clearly not tested (partially my fault)
and not well reviewed (my fault completely), so this was just hurried
through without proper QC.

Thanks,
Miklos