syzbot


KCSAN: data-race in complete_signal / futex_wait_queue_me (3)
Status: moderation: reported on 2020/07/04 19:02
Reported-by: syzbot+be5052a878945fd5a0a0@syzkaller.appspotmail.com
First crash: 365d, last: 17d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in complete_signal / futex_wait_queue_me 2 586d 590d 0/22 closed as invalid on 2019/11/19 14:54
upstream KCSAN: data-race in complete_signal / futex_wait_queue_me (2) 18 367d 499d 0/22 closed as invalid on 2020/06/18 14:24

Sample crash report:

Crashes (373):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/06/02 04:15 upstream 231bc539 032639db .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/28 19:12 upstream 5ff2756a 858ea628 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/25 02:57 upstream 1434a312 3c7fef33 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/23 23:17 upstream 6ebb6814 3c7fef33 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/15 07:43 upstream 25a12987 8bdd5343 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/12 18:13 upstream dbb5afad 86294427 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/11 20:04 upstream 88b06399 b3c3bb8e .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/10 12:37 upstream 6efb943b ca873091 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/09 21:32 upstream 9819f682 bc5434be .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/07 04:18 upstream e4866123 06585184 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/06 10:38 upstream 8404c9fb 06c27ff5 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/04 13:50 upstream 5e321ded 06c27ff5 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/03 13:25 upstream 9ccce092 ad61f371 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/05/01 09:48 upstream 9f67672a 77e2b668 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/29 23:49 upstream 8ca5297e 77e2b668 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/28 21:09 upstream 68a32ba1 77e2b668 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/26 23:38 upstream 9f4ad9e4 8ee2dea6 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/26 09:42 upstream 9f4ad9e4 805b5003 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/25 17:36 upstream d2d09fbe 36c88236 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/25 08:19 upstream 2a1d7946 36c88236 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/23 12:39 upstream 18a3c5f7 17f0b706 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/21 08:33 upstream 1fe5501b 95777977 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/20 08:01 upstream 7af08140 c0ced557 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/19 22:30 upstream 7af08140 4285c989 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/17 20:37 upstream 194cf482 7e2b734b .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/16 12:24 upstream 7e25f40e 7e2b734b .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/15 16:40 upstream 7f75285c c59079a6 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/14 23:38 upstream 7f75285c fcdb12ba .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/14 10:26 upstream 50987bec 3134b37f .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/13 20:20 upstream 89698bec a184b83e .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/12 23:13 upstream 89698bec 6a81331a .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/05 18:28 upstream 0a50438c 6a81331a .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/03 13:56 upstream d93a0d43 6a81331a .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/02 09:01 upstream 1678e493 6a81331a .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/04/01 18:39 upstream ffd9fb54 6a81331a .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/31 06:41 upstream 5e46d1b7 6a81331a .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/29 20:14 upstream 1e43c377 6a81331a .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/28 20:53 upstream 36a14638 a8529b82 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/26 11:49 upstream db24726b a8529b82 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/25 21:56 upstream 00232240 6a383ecf .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/23 16:03 upstream 84196390 e613994b .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/22 03:27 upstream 5ee96fa9 bea32f74 .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/21 23:25 upstream 5ee96fa9 4c9a64da .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/03/21 14:33 upstream 812da4d3 4c9a64da .config log report info KCSAN: data-race in complete_signal / futex_wait_queue_me
ci2-upstream-kcsan-gce 2021/01/16 20:35 upstream 54c6247d 65a7a854 .config log report info
ci2-upstream-kcsan-gce 2020/07/03 12:02 upstream cdd3bb54 6e569755 .config log report
ci2-upstream-kcsan-gce 2020/06/30 18:59 upstream 7c30b859 917afeaa .config log report
ci2-upstream-kcsan-gce 2020/06/19 03:27 upstream 5e857ce6 bc258b50 .config log report