From: syzbot <syzbot+acb56162aef712929d3f@syzkaller.appspotmail.com>
To: cem@kernel.org, chandan.babu@oracle.com, cmaiolino@redhat.com,
dchinner@redhat.com, djwong@kernel.org, hch@lst.de,
linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [xfs?] possible deadlock in xfs_buf_find_insert
Date: Fri, 14 Mar 2025 09:19:04 -0700 [thread overview]
Message-ID: <67d456f8.050a0220.14e108.0047.GAE@google.com> (raw)
In-Reply-To: <6798b182.050a0220.ac840.0248.GAE@google.com>
syzbot suspects this issue was fixed by commit:
commit a9ab28b3d21aec6d0f56fe722953e20ce470237b
Author: Christoph Hellwig <hch@lst.de>
Date: Tue Jan 28 05:22:58 2025 +0000
xfs: remove xfs_buf_cache.bc_lock
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17fb5c78580000
start commit: 69b8923f5003 Merge tag 'for-linus-6.14-ofs4' of git://git...
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=57ab43c279fa614d
dashboard link: https://syzkaller.appspot.com/bug?extid=acb56162aef712929d3f
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=174cd5f8580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=162e2d18580000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: xfs: remove xfs_buf_cache.bc_lock
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2025-03-14 16:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <xUgzg-Ms26GwUwJb_y_dH4Cd0_wpb0bHNZThgjgF0jAZyXDNjGasYRqOCgqPHOnBgRMUpwFAPpzdPoRfPXcn4Q==@protonmail.internalid>
2025-01-28 10:29 ` [syzbot] [xfs?] possible deadlock in xfs_buf_find_insert syzbot
2025-01-28 10:36 ` Carlos Maiolino
2025-01-28 10:37 ` syzbot
2025-02-02 0:53 ` syzbot
2025-02-02 15:08 ` syzbot
2025-02-03 7:30 ` Christoph Hellwig
2025-02-03 7:55 ` syzbot
2025-02-03 8:07 ` Christoph Hellwig
2025-02-03 8:36 ` syzbot
2025-03-14 16:19 ` syzbot [this message]
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