On Wed, Jan 2, 2019 at 11:59 AM syzbot <syzbot+42e36e1ae3de3f22a7ed@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote: > > Hello, > > syzbot found the following crash on: > > HEAD commit: 903b77c63167 Merge tag 'linux-kselftest-4.21-rc1' of git:/.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=1424673b400000 > kernel config: https://syzkaller.appspot.com/x/.config?x=53a2f2aa0b1f7606 > dashboard link: https://syzkaller.appspot.com/bug?extid=42e36e1ae3de3f22a7ed > compiler: gcc (GCC) 8.0.1 20180413 (experimental) > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1453eabf400000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14a492bf400000 > > IMPORTANT: if you fix the bug, please add the following tag to the commit: > Reported-by: syzbot+42e36e1ae3de3f22a7ed@xxxxxxxxxxxxxxxxxxxxxxxxx #syz dup: WARNING: lock held when returning to user space in set_property_atomic > RBP: 00000000006cf018 R08: 0000000000000001 R09: 0000000000000032 > R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 > R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000000 > > ================================================ > WARNING: lock held when returning to user space! > 4.20.0+ #395 Not tainted > ------------------------------------------------ > syz-executor520/8085 is leaving the kernel with locks still held! > > > --- > This bug is generated by a bot. It may contain errors. > See https://goo.gl/tpsmEJ for more information about syzbot. > syzbot engineers can be reached at syzkaller@xxxxxxxxxxxxxxxx. > > syzbot will keep track of this bug report. See: > https://goo.gl/tpsmEJ#bug-status-tracking for how to communicate with > syzbot. > syzbot can test patches for this bug, for details see: > https://goo.gl/tpsmEJ#testing-patches > > -- > You received this message because you are subscribed to the Google Groups "syzkaller-bugs" group. > To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-bugs+unsubscribe@xxxxxxxxxxxxxxxx. > To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-bugs/000000000000c2c4b9057e7788d1%40google.com. > For more options, visit https://groups.google.com/d/optout. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
