Messages in this thread | | | Date | Thu, 02 Apr 2020 23:35:04 -0700 | Subject | Re: possible deadlock in free_ioctx_users (2) | From | syzbot <> |
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syzbot has bisected this bug to:
commit 7bc3e6e55acf065500a24621f3b313e7e5998acf Author: Eric W. Biederman <ebiederm@xmission.com> Date: Thu Feb 20 00:22:26 2020 +0000
proc: Use a list of inodes to flush from proc
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=164ae51fe00000 start commit: 7be97138 Merge tag 'xfs-5.7-merge-8' of git://git.kernel.o.. git tree: upstream final crash: https://syzkaller.appspot.com/x/report.txt?x=154ae51fe00000 console output: https://syzkaller.appspot.com/x/log.txt?x=114ae51fe00000 kernel config: https://syzkaller.appspot.com/x/.config?x=ec722f9d4eb221d2 dashboard link: https://syzkaller.appspot.com/bug?extid=832aabf700bc3ec920b9 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10f37663e00000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16feb91fe00000
Reported-by: syzbot+832aabf700bc3ec920b9@syzkaller.appspotmail.com Fixes: 7bc3e6e55acf ("proc: Use a list of inodes to flush from proc")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
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