From: Thomas Gleixner <tglx@linutronix.de>
To: syzbot <syzbot+f2c4e7bfcca6c6d6324c@syzkaller.appspotmail.com>,
jstultz@google.com, linux-kernel@vger.kernel.org,
sboyd@kernel.org, syzkaller-bugs@googlegroups.com,
peterz@infraded.org
Subject: Re: [syzbot] [kernel?] possible deadlock in alarm_handle_timer
Date: Tue, 12 Dec 2023 20:22:56 +0100 [thread overview]
Message-ID: <87le9zp6nj.ffs@tglx> (raw)
In-Reply-To: <00000000000095a67c060a59bdce@google.com>
On Fri, Nov 17 2023 at 06:13, syzbot wrote:
> HEAD commit: eff99d8edbed Add linux-next specific files for 20231117
> git tree: linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=134b7d84e80000
> kernel config: https://syzkaller.appspot.com/x/.config?x=61991b2630c19677
> dashboard link: https://syzkaller.appspot.com/bug?extid=f2c4e7bfcca6c6d6324c
> compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
>
> Unfortunately, I don't have any reproducer for this issue yet.
Offending commit
5431fdd2c181 ("ptrace: Convert ptrace_attach() to use lock guards")
got removed from linux-next 2023-11-20.
#syz invalid
next prev parent reply other threads:[~2023-12-12 19:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-17 14:13 [syzbot] [kernel?] possible deadlock in alarm_handle_timer syzbot
2023-12-12 19:22 ` Thomas Gleixner [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-12-05 2:07 xingwei lee
2023-12-08 21:42 ` Thomas Gleixner
2023-12-09 3:08 ` xingwei lee
2023-12-12 19:19 ` Thomas Gleixner
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