syzbot


WARNING in tracepoint_probe_register_prio (4)
Status: upstream: reported C repro on 2020/02/24 15:50
Reported-by: syzbot+1b2f76c6fb6f549f728b@syzkaller.appspotmail.com
First crash: 243d, last: 4d14h

Cause bisection: the cause commit could be any of (bisect log):

  2c5db60e46ad tests: add close_range() tests
  60997c3d45d9 close_range: add CLOSE_RANGE_UNSHARE
  9b4feb630e8e arch: wire-up close_range()
  278a5fbaed89 open: add close_range()
  a5161eeef97c tests: add CLOSE_RANGE_UNSHARE tests
  4f30a60aa784 Merge tag 'close-range-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux
similar bugs (6):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.14 WARNING in tracepoint_probe_register_prio 6 361d 498d 0/1 auto-closed as invalid on 2020/02/22 11:16
upstream WARNING in tracepoint_probe_register_prio C 830 954d 1090d 4/17 fixed on 2018/03/12 10:10
upstream WARNING in tracepoint_probe_register_prio (3) syz cause 979 249d 887d 16/17 fixed on 2020/02/18 14:31
upstream WARNING in tracepoint_probe_register_prio (2) C 849 889d 953d 6/17 fixed on 2018/05/16 09:57
linux-4.14 WARNING in tracepoint_probe_register_prio (2) 3 94d 181d 0/1 upstream: reported on 2020/04/23 01:43
linux-4.19 WARNING in tracepoint_probe_register_prio 39 121d 548d 0/1 auto-closed as invalid on 2020/10/20 00:42

Sample crash report:

Crashes (188):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce-smack-root 2020/09/12 09:06 upstream e8878ab8 79fb24e2 .config log report syz C linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/10 12:37 upstream 34d4ddd3 409809d8 .config log report syz C linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/12 05:46 upstream e8878ab8 79fb24e2 .config log report syz linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/16 20:26 upstream 9ff9b0d3 6e262c73 .config log report info joel@joelfernandes.org, linux-kernel@vger.kernel.org, mathieu.desnoyers@efficios.com, mingo@kernel.org, peterz@infradead.org, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/12 12:28 upstream 3dd0130f 4a77ae0b .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/12 08:13 upstream 3dd0130f 4a77ae0b .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/11 23:56 upstream 3dd0130f 4a77ae0b .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/10 03:27 upstream 6f2f486d 93817d89 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/09 19:58 upstream 583090b1 d81b165e .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/08 01:59 upstream c85fb28b 1880b4a9 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/07 16:32 upstream c85fb28b 1880b4a9 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/06 01:42 upstream 7575fdda 1880b4a9 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/04 18:06 upstream 22fbc037 5ef9c291 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/04 10:44 upstream 22fbc037 5ef9c291 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/03 14:17 upstream d3d45f82 2653fa43 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/03 05:04 upstream d3d45f82 2653fa43 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/02 10:26 upstream fcadab74 9602ddf4 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/02 05:37 upstream fcadab74 9602ddf4 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/01 19:08 upstream 60e72093 a9767fb2 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/01 16:13 upstream 60e72093 a9767fb2 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/01 14:56 upstream 60e72093 a9767fb2 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/01 02:57 upstream 02de58b2 8516f6d3 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/10/01 00:55 upstream 02de58b2 8516f6d3 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/30 07:22 upstream ccc1d052 5abc3f1a .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/30 07:14 upstream ccc1d052 5abc3f1a .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/30 04:12 upstream ccc1d052 5abc3f1a .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/29 22:07 upstream ccc1d052 5abc3f1a .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/29 18:54 upstream fb0155a0 1b88c6d5 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/29 14:06 upstream fb0155a0 1b88c6d5 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/29 05:36 upstream fb0155a0 1b88c6d5 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/28 10:38 upstream a1b8638b 6bfdbe89 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/26 18:25 upstream 7c7ec322 2d5ea0cb .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/26 11:31 upstream 7c7ec322 4a006f63 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/25 17:07 upstream 171d4ff7 4a006f63 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/25 02:33 upstream 171d4ff7 54289b08 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/24 20:02 upstream c9c9e6a4 54289b08 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/24 07:54 upstream c9c9e6a4 54289b08 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/24 04:20 upstream c9c9e6a4 54289b08 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/23 13:39 upstream 805c6d3c 287cd75a .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/23 00:42 upstream eff48dde 3e8f6c27 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/23 00:06 upstream eff48dde 3e8f6c27 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/22 15:47 upstream 98477740 3e8f6c27 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/22 09:49 upstream 98477740 9e1fa68e .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/21 11:15 upstream ba4f184e 9e1fa68e .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/21 07:13 upstream ba4f184e 9564d2e9 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/20 15:35 upstream 325d0eab 9564d2e9 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/20 07:18 upstream 325d0eab 53ce8104 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/20 03:23 upstream eb5f95f1 53ce8104 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/20 01:37 upstream eb5f95f1 53ce8104 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/19 22:09 upstream eb5f95f1 53ce8104 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-smack-root 2020/09/19 20:06 upstream eb5f95f1 53ce8104 .config log report info linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-kasan-gce-root 2020/05/04 18:54 upstream 0e698dfa 58ae5e18 .config log report allison@lohutok.net, gregkh@linuxfoundation.org, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, rfontana@redhat.com, rostedt@goodmis.org, tglx@linutronix.de
ci-upstream-bpf-kasan-gce 2020/06/14 08:27 bpf 29fcb05b a61674a5 .config log report gustavo@embeddedor.com, linux-kernel@vger.kernel.org, rostedt@goodmis.org
ci-upstream-bpf-next-kasan-gce 2020/06/29 17:24 bpf-next cb8e59cc a2cdad9d .config log report linux-kernel@vger.kernel.org, mathieu.desnoyers@polymtl.ca, mingo@elte.hu, rostedt@goodmis.org
ci-upstream-bpf-next-kasan-gce 2020/02/20 15:44 bpf-next 50089780 81230308 .config log report allison@lohutok.net, gregkh@linuxfoundation.org, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, rfontana@redhat.com, tglx@linutronix.de
ci-upstream-linux-next-kasan-gce-root 2020/04/27 10:16 linux-next ac935d22 0ce7569e .config log report allison@lohutok.net, gustavo@embeddedor.com, linux-kernel@vger.kernel.org, rfontana@redhat.com, rostedt@goodmis.org, tglx@linutronix.de