From: syzbot <syzbot+57e67273f92d7f5f1931@syzkaller.appspotmail.com>
To: asml.silence@gmail.com, axboe@kernel.dk,
io-uring@vger.kernel.org, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] possible deadlock in io_disarm_next
Date: Wed, 20 Apr 2022 06:18:07 -0700 [thread overview]
Message-ID: <000000000000fe8ae105dd15d214@google.com> (raw)
In-Reply-To: <9ac31ca6-7141-74c0-a22b-4d908839d8e7@gmail.com>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-and-tested-by: syzbot+57e67273f92d7f5f1931@syzkaller.appspotmail.com
Tested on:
commit: 0f00d115 io_uring: refactor io_disarm_next() locking
git tree: https://github.com/isilence/linux.git syz_timeout_deadlock
kernel config: https://syzkaller.appspot.com/x/.config?x=c01066a8395ef6d7
dashboard link: https://syzkaller.appspot.com/bug?extid=57e67273f92d7f5f1931
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.
prev parent reply other threads:[~2022-04-20 13:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-20 10:00 [syzbot] possible deadlock in io_disarm_next syzbot
2022-04-20 12:38 ` Pavel Begunkov
2022-04-20 13:18 ` syzbot [this message]
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