syzbot


WARNING in __kernel_read (2)
Status: upstream: reported C repro on 2020/09/26 02:58
Reported-by: syzbot+51177e4144d764827c45@syzkaller.appspotmail.com
First crash: 317d, last: 15h05m

Cause bisection: failed (bisect log)
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream WARNING in __kernel_read C done 60 330d 388d 17/22 fixed on 2020/09/16 22:51

Sample crash report:

Crashes (180):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-linux-next-kasan-gce-root 2020/09/22 02:56 linux-next b10b8ad86211 9e1fa68e .config log report syz C
ci-upstream-kasan-gce-smack-root 2021/08/05 03:53 upstream 251a1524293d b97d64c9 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/08/01 02:46 upstream f3438b4c4e69 6c236867 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/07/29 10:46 upstream 4010a528219e 9a4781d4 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/07/27 08:44 upstream ff1176468d36 fd511809 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/07/23 12:05 upstream 9bead1b58c4c bc5f1d88 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/07/20 12:22 upstream 2734d6c1b1a0 bc48c9ab .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/07/19 01:14 upstream 1d67c8d993ba f115ae98 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/07/18 14:38 upstream 1d67c8d993ba f115ae98 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/07/15 17:25 upstream 8096acd7442e b9a2f64e .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/07/13 13:11 upstream 7fef2edf7cc7 f415556d .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/07/13 00:26 upstream 7fef2edf7cc7 f415556d .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/07/07 02:21 upstream 3dbdb38e2869 cca78469 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/07/05 05:19 upstream 3dbdb38e2869 55aa55c2 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/07/05 01:37 upstream 3dbdb38e2869 55aa55c2 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/07/05 00:06 upstream 3dbdb38e2869 55aa55c2 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/06/29 14:25 upstream 233a806b00e3 9d2ab5df .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/06/28 19:55 upstream 62fb9874f5da 9d2ab5df .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/06/22 11:18 upstream 13311e74253f aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/06/21 22:39 upstream 13311e74253f aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/06/21 17:40 upstream 13311e74253f aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/06/21 15:13 upstream cba5e97280f5 aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/06/20 10:43 upstream 913ec3c22ef4 aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/06/17 22:51 upstream 70585216fe77 aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/06/17 22:49 upstream 70585216fe77 aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/06/17 14:27 upstream 70585216fe77 aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/06/17 11:30 upstream 6b00bc639f1f aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/06/17 10:07 upstream 6b00bc639f1f aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/06/14 15:33 upstream 009c9aa5be65 1ba81399 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/06/13 03:14 upstream ad347abe4a98 1ba81399 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/06/10 09:04 upstream cd1245d75ce9 1ba81399 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/06/04 16:20 upstream f88cd3fb9df2 966a236b .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/05/26 08:42 upstream ad9f25d33860 93d3a9f6 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/05/17 07:17 upstream d07f6ca923ea f54a5c09 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/05/17 07:15 upstream d07f6ca923ea f54a5c09 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/05/15 16:38 upstream 25a1298726e9 93f844de .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/05/14 21:04 upstream 315d99318179 8bdd5343 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/05/06 12:21 upstream d2b6f8a17919 06c27ff5 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/05/06 10:34 upstream d2b6f8a17919 06c27ff5 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/05/05 05:55 upstream d2b6f8a17919 06c27ff5 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-root 2021/05/05 03:03 upstream d2b6f8a17919 06c27ff5 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/05/02 15:12 upstream d2b6f8a17919 77e2b668 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/05/02 13:32 upstream d2b6f8a17919 77e2b668 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-smack-root 2021/05/02 03:47 upstream d2b6f8a17919 77e2b668 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2021/05/02 02:35 upstream d2b6f8a17919 77e2b668 .config log report info WARNING in __kernel_read
ci-qemu-upstream-386 2021/06/14 16:35 upstream 009c9aa5be65 1ba81399 .config log report info WARNING in __kernel_read
ci-upstream-linux-next-kasan-gce-root 2021/08/01 22:16 linux-next 8d4b477da1a8 6c236867 .config log report info WARNING in __kernel_read
ci-upstream-linux-next-kasan-gce-root 2021/07/20 12:14 linux-next c1a6d08348fc bc48c9ab .config log report info WARNING in __kernel_read
ci-upstream-linux-next-kasan-gce-root 2021/07/18 13:05 linux-next c1a6d08348fc f115ae98 .config log report info WARNING in __kernel_read
ci-upstream-linux-next-kasan-gce-root 2021/06/22 02:02 linux-next a1f92694393a aba2b2fb .config log report info WARNING in __kernel_read
ci-upstream-linux-next-kasan-gce-root 2021/06/16 16:10 linux-next a1f92694393a c06f97ad .config log report info WARNING in __kernel_read
ci-upstream-linux-next-kasan-gce-root 2021/06/15 19:53 linux-next a1f92694393a 58636922 .config log report info WARNING in __kernel_read
ci-upstream-linux-next-kasan-gce-root 2021/06/11 13:08 linux-next a1f92694393a 1ba81399 .config log report info WARNING in __kernel_read
ci-upstream-kasan-gce-selinux-root 2020/12/13 06:08 upstream 7b1b868e1d91 bca53db9 .config log report info