From: syzbot <syzbot+ceb2606025ec1cc3479c@syzkaller.appspotmail.com>
To: clm@fb.com, dsterba@suse.com, dsterba@suse.cz, jbacik@fb.com,
linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: WARNING in close_fs_devices
Date: Tue, 19 Jun 2018 10:42:02 -0700 [thread overview]
Message-ID: <0000000000002c0243056f02336a@google.com> (raw)
In-Reply-To: <20180619171720.t2tgzr5aonqzo2c4@twin.jikos.cz>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger
crash:
Reported-and-tested-by:
syzbot+ceb2606025ec1cc3479c@syzkaller.appspotmail.com
Tested on:
commit: b0b8c45747a5 wip streamline uuid locking in btrfs_mount_root
git tree:
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git/test-syzbot-fs-devices
kernel config: https://syzkaller.appspot.com/x/.config?x=26c272eeaa8c437e
compiler: gcc (GCC) 8.0.1 20180413 (experimental)
Note: testing is done by a robot and is best-effort only.
prev parent reply other threads:[~2018-06-19 17:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-05 13:17 WARNING in close_fs_devices syzbot
2018-06-06 16:01 ` [PATCH] btrfs: fix race between free_stale_devices and close_fs_devices Anand Jain
2018-06-07 16:12 ` David Sterba
2018-06-19 17:15 ` WARNING in close_fs_devices David Sterba
2018-06-19 17:18 ` syzbot
2018-06-19 17:18 ` syzbot
2018-06-19 17:17 ` David Sterba
2018-06-19 17:42 ` syzbot [this message]
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