From: syzbot <syzbot+1fa947e7f09e136925b8@syzkaller.appspotmail.com>
To: axboe@kernel.dk, brauner@kernel.org, david@fromorbit.com,
djwong@kernel.org, hare@suse.de, hch@lst.de,
johannes.thumshirn@wdc.com, linux-block@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-xfs@vger.kernel.org, mcgrof@kernel.org, nogikh@google.com,
p.raghav@samsung.com, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [block] INFO: task hung in clean_bdev_aliases
Date: Mon, 18 Sep 2023 19:52:38 -0700 [thread overview]
Message-ID: <0000000000001486250605ad5abc@google.com> (raw)
In-Reply-To: <000000000000e534bb0604959011@google.com>
syzbot has bisected this issue to:
commit 487c607df790d366e67a7d6a30adf785cdd98e55
Author: Christoph Hellwig <hch@lst.de>
Date: Tue Aug 1 17:22:00 2023 +0000
block: use iomap for writes to block devices
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1086cb74680000
start commit: f0b0d403eabb Merge tag 'kbuild-fixes-v6.6' of git://git.ke..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=1286cb74680000
console output: https://syzkaller.appspot.com/x/log.txt?x=1486cb74680000
kernel config: https://syzkaller.appspot.com/x/.config?x=999148c170811772
dashboard link: https://syzkaller.appspot.com/bug?extid=1fa947e7f09e136925b8
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16148d74680000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13e10762680000
Reported-by: syzbot+1fa947e7f09e136925b8@syzkaller.appspotmail.com
Fixes: 487c607df790 ("block: use iomap for writes to block devices")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2023-09-19 2:52 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-05 5:04 [syzbot] [xfs?] INFO: task hung in clean_bdev_aliases syzbot
2023-09-05 21:14 ` Dave Chinner
2023-09-06 17:20 ` Aleksandr Nogikh
2023-09-06 18:04 ` Darrick J. Wong
2023-09-08 8:28 ` Christoph Hellwig
2023-09-20 8:56 ` Aleksandr Nogikh
2023-09-21 0:38 ` Dave Chinner
2023-09-17 15:35 ` [syzbot] [block] " syzbot
2023-09-19 14:00 ` Ricardo B. Marliere
2023-09-19 14:38 ` syzbot
2023-09-19 2:52 ` syzbot [this message]
2023-09-25 8:51 ` Christoph Hellwig
2023-09-25 8:58 ` syzbot
2023-09-25 9:08 ` Christoph Hellwig
2023-09-25 9:35 ` syzbot
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