Messages in this thread | | | From | Dmitry Vyukov <> | Date | Tue, 22 Nov 2022 14:08:02 +0100 | Subject | Re: [syzbot] possible deadlock in virtual_nci_close |
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On Wed, 16 Nov 2022 at 06:58, syzbot <syzbot+8040d16d30c215f821de@syzkaller.appspotmail.com> wrote: > > syzbot has bisected this issue to: > > commit e624e6c3e777fb3dfed036b9da4d433aee3608a5 > Author: Bongsu Jeon <bongsu.jeon@samsung.com> > Date: Wed Jan 27 13:08:28 2021 +0000 > > nfc: Add a virtual nci device driver > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1093fb59880000 > start commit: 094226ad94f4 Linux 6.1-rc5 > git tree: upstream > final oops: https://syzkaller.appspot.com/x/report.txt?x=1293fb59880000 > console output: https://syzkaller.appspot.com/x/log.txt?x=1493fb59880000 > kernel config: https://syzkaller.appspot.com/x/.config?x=7d516a992a8757b5 > dashboard link: https://syzkaller.appspot.com/bug?extid=8040d16d30c215f821de > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1360e2f1880000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14a95659880000 > > Reported-by: syzbot+8040d16d30c215f821de@syzkaller.appspotmail.com > Fixes: e624e6c3e777 ("nfc: Add a virtual nci device driver") > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection
#syz fix: NFC: nci: Allow to create multiple virtual nci devices
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