syzbot


INFO: rcu detected stall in sctp_generate_heartbeat_event
Status: auto-closed as invalid on 2020/12/24 11:25
Reported-by: syzbot+906345f0d8cc08c096b5@syzkaller.appspotmail.com
First crash: 669d, last: 426d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in sctp_generate_heartbeat_event (3) 4 285d 410d 0/22 auto-closed as invalid on 2021/04/15 02:19
upstream INFO: rcu detected stall in sctp_generate_heartbeat_event 2 1258d 1267d 9/22 fixed on 2018/07/09 18:05
upstream INFO: rcu detected stall in sctp_generate_heartbeat_event (2) 1 756d 755d 0/22 auto-closed as invalid on 2019/12/30 14:27

Sample crash report:

Crashes (29):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2020/08/26 11:24 linux-4.14.y d7e78d08fa77 318430cb .config log report
ci2-linux-4-14 2020/06/29 09:00 linux-4.14.y b850307b279c 0375051c .config log report
ci2-linux-4-14 2020/06/17 23:31 linux-4.14.y b850307b279c d45a4d69 .config log report
ci2-linux-4-14 2020/06/07 09:01 linux-4.14.y c6db52a88798 2c2b926c .config log report
ci2-linux-4-14 2020/05/31 08:45 linux-4.14.y 4f68020fef1c a0331e89 .config log report
ci2-linux-4-14 2020/05/01 21:00 linux-4.14.y 050272a0423e bc734e7a .config log report
ci2-linux-4-14 2020/04/30 23:22 linux-4.14.y 050272a0423e 3698959a .config log report
ci2-linux-4-14 2020/04/27 22:55 linux-4.14.y 050272a0423e 0ce7569e .config log report
ci2-linux-4-14 2020/04/25 19:55 linux-4.14.y 050272a0423e b8bb8e5f .config log report
ci2-linux-4-14 2020/04/25 19:16 linux-4.14.y 050272a0423e a113ba38 .config log report
ci2-linux-4-14 2020/04/25 09:08 linux-4.14.y 050272a0423e a113ba38 .config log report
ci2-linux-4-14 2020/04/14 12:40 linux-4.14.y c10b57a567e4 3f3c5574 .config log report
ci2-linux-4-14 2020/04/11 05:12 linux-4.14.y 4520f06b03ae a8c6a3f8 .config log report
ci2-linux-4-14 2020/04/09 18:54 linux-4.14.y 4520f06b03ae a8c6a3f8 .config log report
ci2-linux-4-14 2020/04/03 21:41 linux-4.14.y 4520f06b03ae ef26b610 .config log report
ci2-linux-4-14 2020/04/03 09:45 linux-4.14.y 4520f06b03ae 5ed396e6 .config log report
ci2-linux-4-14 2020/04/02 16:08 linux-4.14.y 4520f06b03ae a34e2c33 .config log report
ci2-linux-4-14 2020/04/01 21:06 linux-4.14.y 01364dad1d45 a34e2c33 .config log report
ci2-linux-4-14 2020/03/24 19:24 linux-4.14.y 01364dad1d45 68660b21 .config log report
ci2-linux-4-14 2020/03/07 09:33 linux-4.14.y 78d697fc93f9 2e9971bb .config log report
ci2-linux-4-14 2020/03/07 08:55 linux-4.14.y 78d697fc93f9 fd2a5f28 .config log report
ci2-linux-4-14 2020/03/03 21:46 linux-4.14.y 78d697fc93f9 1f73b64b .config log report
ci2-linux-4-14 2020/02/21 18:47 linux-4.14.y 98db2bf27b9e 2ffa6679 .config log report
ci2-linux-4-14 2020/02/20 00:24 linux-4.14.y 98db2bf27b9e 47fae6e9 .config log report
ci2-linux-4-14 2020/01/22 01:51 linux-4.14.y c1141b3aab36 8eda0b95 .config log report
ci2-linux-4-14 2020/01/19 16:26 linux-4.14.y c1141b3aab36 0342f8c7 .config log report
ci2-linux-4-14 2020/01/04 13:39 linux-4.14.y 84f5ad468100 68256974 .config log report
ci2-linux-4-14 2019/12/31 16:44 linux-4.14.y 4c5bf01e16a7 25a0186e .config log report
ci2-linux-4-14 2019/12/27 15:39 linux-4.14.y e1f7d50ae3a3 be5c2c81 .config log report