Messages in this thread | | | Date | Mon, 11 Mar 2019 06:23:00 -0700 | Subject | Re: possible deadlock in io_submit_one | From | syzbot <> |
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syzbot has bisected this bug to:
commit bfe4037e722ec672c9dafd5730d9132afeeb76e9 Author: Christoph Hellwig <hch@lst.de> Date: Mon Jul 16 07:08:20 2018 +0000
aio: implement IOCB_CMD_POLL
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=108886bd200000 start commit: bfe4037e aio: implement IOCB_CMD_POLL git tree: upstream final crash: https://syzkaller.appspot.com/x/report.txt?x=128886bd200000 console output: https://syzkaller.appspot.com/x/log.txt?x=148886bd200000 kernel config: https://syzkaller.appspot.com/x/.config?x=2e0064f906afee10 dashboard link: https://syzkaller.appspot.com/bug?extid=a3accb352f9c22041cfa userspace arch: amd64 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=156479f8c00000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=128c75c4c00000
Reported-by: syzbot+a3accb352f9c22041cfa@syzkaller.appspotmail.com Fixes: bfe4037e ("aio: implement IOCB_CMD_POLL")
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