syzbot


KCSAN: data-race in exit_signals / kthread_unpark (3)
Status: moderation: reported on 2020/12/07 11:34
Reported-by: syzbot+3cf231e9e732c716afe4@syzkaller.appspotmail.com
First crash: 288d, last: 3h11m
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in exit_signals / kthread_unpark 3 533d 536d 0/22 closed as invalid on 2019/11/19 13:44
upstream KCSAN: data-race in exit_signals / kthread_unpark (2) 19 317d 516d 0/22 closed as invalid on 2020/06/18 14:24

Sample crash report:

Crashes (46):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/04/21 05:29 upstream 1fe5501b c0ced557 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/04/16 20:36 upstream 2f7b98d1 7e2b734b .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/30 05:43 upstream 1e43c377 6a81331a .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/28 23:08 upstream 36a14638 a8529b82 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/27 08:12 upstream 0f4498ce a8529b82 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/26 13:09 upstream db24726b a8529b82 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/22 03:52 upstream 5ee96fa9 bea32f74 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/17 06:09 upstream 1df27313 fdb2bb2c .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/16 07:12 upstream 1a4431a5 fdb2bb2c .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/16 01:49 upstream 1e28eed1 fdb2bb2c .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/03/14 16:27 upstream 88fe4924 4a003785 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/02/21 16:37 upstream e767b353 3e5ed8b4 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/02/21 03:23 upstream f40ddce8 3e5ed8b4 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/02/20 09:26 upstream f40ddce8 f689d40a .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/02/11 19:21 upstream 291009f6 a5f86b15 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/02/11 10:39 upstream 291009f6 a52ee10a .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/01/27 02:44 upstream 13391c60 55a7d4df .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/01/24 10:43 upstream e1ae4b0b 52e37319 .config log report info KCSAN: data-race in exit_signals / kthread_unpark
ci2-upstream-kcsan-gce 2021/01/05 11:55 upstream 36bbbd0e a0234d98 .config log report info
ci2-upstream-kcsan-gce 2021/01/02 18:40 upstream eda809ae 79264ae3 .config log report info
ci2-upstream-kcsan-gce 2020/12/20 22:35 upstream 6a447b0e 04201c06 .config log report info
ci2-upstream-kcsan-gce 2020/12/19 01:40 upstream 3644e2d2 04201c06 .config log report info
ci2-upstream-kcsan-gce 2020/11/30 17:13 upstream b6505459 76831598 .config log report info
ci2-upstream-kcsan-gce 2020/11/24 01:31 upstream 418baf2c 878fb17a .config log report info
ci2-upstream-kcsan-gce 2020/11/23 14:13 upstream 418baf2c 0d27f508 .config log report info
ci2-upstream-kcsan-gce 2020/11/23 06:02 upstream 68d3fa23 0d27f508 .config log report info
ci2-upstream-kcsan-gce 2020/11/16 14:48 upstream 09162bc3 1bf9a662 .config log report info
ci2-upstream-kcsan-gce 2020/11/14 03:11 upstream 9e6a39ea 1bf9a662 .config log report info
ci2-upstream-kcsan-gce 2020/11/09 20:06 upstream f8394f23 cba33199 .config log report info
ci2-upstream-kcsan-gce 2020/11/04 19:17 upstream 4ef8451b cba33199 .config log report info
ci2-upstream-kcsan-gce 2020/10/26 21:21 upstream 3650b228 a7aac492 .config log report info
ci2-upstream-kcsan-gce 2020/10/20 18:11 upstream 270315b8 ff4a3345 .config log report info
ci2-upstream-kcsan-gce 2020/10/18 09:27 upstream 9d9af100 fea47c01 .config log report info
ci2-upstream-kcsan-gce 2020/10/15 23:01 upstream 726eb70e 6e262c73 .config log report info
ci2-upstream-kcsan-gce 2020/10/14 09:47 upstream 6ad4bf6e fc7735a2 .config log report info
ci2-upstream-kcsan-gce 2020/10/09 03:25 upstream 3d006ee4 92390980 .config log report info
ci2-upstream-kcsan-gce 2020/10/01 22:35 upstream fcadab74 9602ddf4 .config log report info
ci2-upstream-kcsan-gce 2020/09/10 06:11 upstream 34d4ddd3 ac7ca78e .config log report
ci2-upstream-kcsan-gce 2020/08/31 07:36 upstream dcc5c6f0 d5a3ae1f .config log report
ci2-upstream-kcsan-gce 2020/08/19 10:01 upstream 18445bf4 e1c29030 .config log report
ci2-upstream-kcsan-gce 2020/08/15 14:24 upstream c9c9735c 5ce13532 .config log report
ci2-upstream-kcsan-gce 2020/08/15 01:05 upstream a1d21081 5ce13532 .config log report
ci2-upstream-kcsan-gce 2020/08/07 15:05 upstream 86cfccb6 28ac5c9e .config log report
ci2-upstream-kcsan-gce 2020/07/27 19:42 upstream 92ed3019 cb93dc6a .config log report
ci2-upstream-kcsan-gce 2020/07/19 01:54 upstream 6cf7ccba 9c812472 .config log report
ci2-upstream-kcsan-gce 2020/07/06 20:55 upstream 5c82ec00 ef278c73 .config log report