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From: bugzilla-daemon@bugzilla.kernel.org
To: linux-xfs@vger.kernel.org
Subject: [Bug 207053] fsfreeze deadlock on XFS (the FIFREEZE ioctl and subsequent FITHAW hang indefinitely)
Date: Thu, 28 May 2020 06:00:38 +0000	[thread overview]
Message-ID: <bug-207053-201763-5gtgB3HOFs@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-207053-201763@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=207053

--- Comment #8 from Paul Furtado (paulfurtado91@gmail.com) ---
The patches that came from this issue have given us many weeks of stability now
and we were ready to declare this as totally fixed, however, we hit another
instance of this issue this week which I'm assuming is probably on a slightly
different and much rarer code path.

Here's a link to the blocked tasks log (beware that it's 2MB due to endless
processes getting hung inside the container once the filesystem was frozen):
https://gist.githubusercontent.com/PaulFurtado/48253a6978763671f70dc94d933df851/raw/6bad12023ac56e9b6cb3dde771fcb5b15f0bd679/patched_kernel_fsfreeze_sys_w.log

Thanks,
Paul

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  parent reply	other threads:[~2020-05-28  6:00 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-01 19:02 [Bug 207053] New: fsfreeze deadlock on XFS (the FIFREEZE ioctl and subsequent FITHAW hang indefinitely) bugzilla-daemon
2020-04-02  0:15 ` Dave Chinner
2020-04-02  0:15 ` [Bug 207053] " bugzilla-daemon
2020-04-07  6:41 ` bugzilla-daemon
2020-04-07 13:18   ` Brian Foster
2020-04-07 15:17     ` Darrick J. Wong
2020-04-07 16:37       ` Brian Foster
2020-04-07 16:49         ` Darrick J. Wong
2020-04-07 17:02           ` Brian Foster
2020-04-07 13:18 ` bugzilla-daemon
2020-04-07 15:17 ` bugzilla-daemon
2020-04-07 16:37 ` bugzilla-daemon
2020-04-07 16:49 ` bugzilla-daemon
2020-04-07 17:02 ` bugzilla-daemon
2020-05-28  6:00 ` bugzilla-daemon [this message]
2020-05-28 10:47   ` Brian Foster
2020-05-28 10:47 ` bugzilla-daemon
2020-05-28 16:16 ` bugzilla-daemon
2023-03-16 18:30 ` bugzilla-daemon
2023-03-16 21:02 ` bugzilla-daemon

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