From: syzbot <syzbot+a8cdfe2d8ad35db3a7fd@syzkaller.appspotmail.com>
To: anna-maria@linutronix.de, asml.silence@gmail.com,
axboe@kernel.dk, brauner@kernel.org, frederic@kernel.org,
gregkh@linuxfoundation.org, hdanton@sina.com,
io-uring@vger.kernel.org, jack@suse.cz,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
luto@kernel.org, peterz@infradead.org,
syzkaller-bugs@googlegroups.com, tglx@linutronix.de,
tj@kernel.org, viro@zeniv.linux.org.uk
Subject: Re: [syzbot] [fs?] INFO: task hung in do_coredump (3)
Date: Mon, 07 Jul 2025 09:27:02 -0700 [thread overview]
Message-ID: <686bf556.a70a0220.29fe6c.0b0e.GAE@google.com> (raw)
In-Reply-To: <6710d2a2.050a0220.d9b66.0189.GAE@google.com>
syzbot has bisected this issue to:
commit 2af89abda7d9c2aeb573677e2c498ddb09f8058a
Author: Pavel Begunkov <asml.silence@gmail.com>
Date: Thu Aug 24 22:53:32 2023 +0000
io_uring: add option to remove SQ indirection
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14ec9582580000
start commit: 05df91921da6 Merge tag 'v6.16-rc4-smb3-client-fixes' of gi..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=16ec9582580000
console output: https://syzkaller.appspot.com/x/log.txt?x=12ec9582580000
kernel config: https://syzkaller.appspot.com/x/.config?x=45bd916a213c79bb
dashboard link: https://syzkaller.appspot.com/bug?extid=a8cdfe2d8ad35db3a7fd
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11a2228c580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16d48bd4580000
Reported-by: syzbot+a8cdfe2d8ad35db3a7fd@syzkaller.appspotmail.com
Fixes: 2af89abda7d9 ("io_uring: add option to remove SQ indirection")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next parent reply other threads:[~2025-07-07 16:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <6710d2a2.050a0220.d9b66.0189.GAE@google.com>
2025-07-07 16:27 ` syzbot [this message]
2025-07-08 8:24 ` [syzbot] [fs?] INFO: task hung in do_coredump (3) Pavel Begunkov
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