From: syzbot <syzbot+69a90a5e8f6b59086b2a@syzkaller.appspotmail.com>
To: axboe@kernel.dk, hdanton@sina.com, josef@toxicpanda.com,
linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
mchristi@redhat.com, nbd@other.debian.org,
syzkaller-bugs@googlegroups.com
Subject: Re: INFO: task can't die in nbd_ioctl
Date: Sat, 31 Oct 2020 05:43:05 -0700 [thread overview]
Message-ID: <000000000000bf140d05b2f6dae8@google.com> (raw)
In-Reply-To: <00000000000061316205b0e750fc@google.com>
syzbot has bisected this issue to:
commit e9e006f5fcf2bab59149cb38a48a4817c1b538b4
Author: Mike Christie <mchristi@redhat.com>
Date: Sun Aug 4 19:10:06 2019 +0000
nbd: fix max number of supported devs
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=154dc192500000
start commit: 4e78c578 Add linux-next specific files for 20201030
git tree: linux-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=174dc192500000
console output: https://syzkaller.appspot.com/x/log.txt?x=134dc192500000
kernel config: https://syzkaller.appspot.com/x/.config?x=83318758268dc331
dashboard link: https://syzkaller.appspot.com/bug?extid=69a90a5e8f6b59086b2a
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15e051a8500000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15bf75b8500000
Reported-by: syzbot+69a90a5e8f6b59086b2a@syzkaller.appspotmail.com
Fixes: e9e006f5fcf2 ("nbd: fix max number of supported devs")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2020-10-31 12:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-05 7:20 INFO: task can't die in nbd_ioctl syzbot
2020-10-30 19:58 ` syzbot
2020-11-03 7:21 ` Ming Lei
2020-11-13 12:10 ` Dmitry Vyukov
2020-11-13 16:28 ` syzbot
2020-10-31 12:43 ` syzbot [this message]
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