syzbot


INFO: rcu detected stall in batadv_nc_worker (3)
Status: upstream: reported on 2020/10/01 10:35
Reported-by: syzbot+69904c3b4a09e8fa2e1b@syzkaller.appspotmail.com
First crash: 627d, last: 19d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in batadv_nc_worker 7 785d 787d 0/22 closed as invalid on 2019/12/04 14:04
upstream INFO: rcu detected stall in batadv_nc_worker (2) 4 750d 750d 0/22 closed as invalid on 2020/01/09 08:13

Sample crash report:

Crashes (62):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2021/12/28 17:31 upstream a8ad9a2434dc 76c8cf06 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/12/23 10:40 upstream bc491fb12513 6caa12e4 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/12/22 20:37 upstream 3f066e882bf1 6caa12e4 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/12/15 19:05 upstream 5472f14a3742 572bcb40 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/12/10 21:13 upstream b8a98b6bf66a 49ca1f59 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/12/09 14:52 upstream 2a987e65025e b54aa474 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/12/01 12:01 upstream 58e1100fdc59 5fa3eacc .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/12/01 10:21 upstream 58e1100fdc59 5fa3eacc .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/12/01 05:56 upstream f080815fdb3e 80270552 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/11/28 22:46 upstream d06c942efea4 63eeac02 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/11/28 17:01 upstream 3498e7f2bb41 63eeac02 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/11/25 22:27 upstream b501b85957de 63eeac02 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/11/22 11:41 upstream 136057256686 4eb20a4e .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/10/28 12:41 upstream 1fc596a56b33 be531bb4 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/10/27 07:18 upstream d25f27432f80 d50eb50a .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/10/22 20:01 upstream 64222515138e 282f03fb .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/10/22 03:08 upstream 2f111a6fd5b5 55f90bc6 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/10/21 00:52 upstream 8e37395c3a5d f111d03b .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/10/18 09:16 upstream cf52ad5ff16c 0c5d9412 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/10/16 21:46 upstream 304040fb4909 0c5d9412 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/10/15 12:08 upstream ec681c53f8d2 0c5d9412 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/10/14 17:11 upstream 26d657410983 5462d470 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/10/13 22:47 upstream 348949d9a444 5462d470 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/10/13 20:43 upstream 348949d9a444 5462d470 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/10/10 00:52 upstream 7fd2bf83d59a 838e7e2c .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/10/08 21:06 upstream 741668ef7832 efe0f24d .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/10/07 02:45 upstream 5af4055fa813 62ee0987 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/10/05 04:48 upstream 84b3e42564ac ce697b49 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/10/04 07:58 upstream 9e1ff307c779 ce697b49 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/10/04 00:36 upstream 9e1ff307c779 db0f5787 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/09/26 01:59 upstream a5e0aceabef6 8cac236e .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-selinux-root 2021/09/24 19:30 upstream 4c4f0c2bf341 8cac236e .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/09/17 12:25 upstream bdb575f87217 5b989942 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/08/19 17:52 upstream d6d09a694205 b599f2fc .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/08/12 12:04 upstream 1746f4db5135 6972b106 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-smack-root 2021/06/20 08:30 upstream 913ec3c22ef4 aba2b2fb .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2021/05/12 21:56 upstream dbb5afad100a da958a4d .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-bpf-kasan-gce 2021/06/29 17:22 bpf d6765985a42a 9d2ab5df .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-net-kasan-gce 2022/01/09 00:20 net-next 82192cb497f9 2ca0d385 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-bpf-next-kasan-gce 2021/09/20 23:34 bpf-next e57f52b42d1f af796c18 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-bpf-next-kasan-gce 2021/08/31 16:32 bpf-next a16ef91aa61a 8f58a0ef .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-bpf-next-kasan-gce 2021/08/24 22:50 bpf-next a6258837c8a8 b599f2fc .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-bpf-next-kasan-gce 2021/08/12 07:29 bpf-next 25dc3895baaa 6972b106 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-bpf-next-kasan-gce 2021/06/09 00:28 bpf-next 380afe720896 5c2fe346 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-bpf-next-kasan-gce 2021/05/25 13:44 bpf-next 8fb33b605530 3c7fef33 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-linux-next-kasan-gce-root 2021/09/14 17:33 linux-next 815c5020b5ab 07e953c1 .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-linux-next-kasan-gce-root 2021/09/13 03:28 linux-next 24a36d3171e4 5ae8508a .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-linux-next-kasan-gce-root 2021/08/29 12:22 linux-next 5e63226c7228 be2c130d .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-linux-next-kasan-gce-root 2021/08/28 12:27 linux-next 5e63226c7228 be2c130d .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-linux-next-kasan-gce-root 2021/04/07 15:24 linux-next 5103a5be098c 6a81331a .config log report info INFO: rcu detected stall in batadv_nc_worker
ci-upstream-kasan-gce-root 2020/12/31 16:10 upstream f6e1ea196492 79264ae3 .config log report info
ci-upstream-kasan-gce-root 2020/10/09 00:16 upstream 3d006ee42dde 92390980 .config log report info
ci-upstream-kasan-gce-smack-root 2020/08/06 00:31 upstream fffe3ae0ee84 0487ea6f .config log report
ci-upstream-kasan-gce-root 2020/07/08 03:46 upstream 7cc2a8ea1048 51095195 .config log report
ci-upstream-kasan-gce-smack-root 2020/07/07 14:37 upstream 7cc2a8ea1048 51095195 .config log report
ci-upstream-kasan-gce-selinux-root 2020/05/30 22:53 upstream ffeb595d8481 6f3e1c7c .config log report
ci-upstream-kasan-gce-root 2020/05/10 07:00 upstream 1d3962ae3b3d 8742a2b9 .config log report
ci-upstream-kasan-gce-386 2020/07/13 03:50 upstream 4437dd6e8f71 9ebcc5b1 .config log report
ci-upstream-net-this-kasan-gce 2020/07/22 15:39 net 2c4dc3148603 128cd85f .config log report
ci-upstream-net-this-kasan-gce 2020/07/03 01:55 net e4b9a72d76a4 bed10395 .config log report
ci-upstream-net-kasan-gce 2020/09/01 04:44 net-next c30a3c957c88 d5a3ae1f .config log report
ci-upstream-linux-next-kasan-gce-root 2020/09/02 03:53 linux-next b36c969764ab abf9ba4f .config log report