syzbot


SYZFAIL: event already set

Status: premoderation: reported syz repro on 2021/12/16 00:05
Reported-by: syzbot+2e71e2da8dd88d546ef8@syzkaller.appspotmail.com
First crash: 418d, last: 100d

Cause bisection: failed (bisect log)

Fix bisection: failed (bisect log)
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 SYZFAIL: event already set syz error 2 311d 657d 0/1 upstream: reported syz repro on 2021/04/20 18:14
android-54 SYZFAIL: event already set syz 46 296d 713d 0/2 upstream: reported syz repro on 2021/02/23 22:38
linux-4.19 SYZFAIL: event already set syz error 19 295d 652d 0/1 upstream: reported syz repro on 2021/04/25 15:43
Last patch testing requests:
Created Duration User Patch Repo Result
2023/02/07 10:32 20m retest repro android12-5.10-lts error
2023/02/07 09:32 1m retest repro android12-5.10-lts error
2023/02/07 08:32 4m retest repro android12-5.10-lts error
2023/02/07 01:32 2m retest repro android12-5.10-lts error
2023/02/07 00:32 3m retest repro android12-5.10-lts error
2023/02/06 23:32 2m retest repro android12-5.10-lts error
2023/02/07 11:32 retest repro android12-5.10-lts pending

Sample crash report:
2022/04/17 06:57:36 executor failed 11 times: executor 0: exit status 67
SYZFAIL: event already set
 (errno 14: Bad address)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67

SYZFAIL: event already set
 (errno 14: Bad address)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67

Crashes (35):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets Title
ci2-android-5-10 2022/04/17 07:01 android12-5.10-lts 414e6c8e941c 8bcc32a6 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/04/15 20:32 android12-5.10-lts 414e6c8e941c 8bcc32a6 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/03/14 05:34 android12-5.10-lts e1b86e7f5cbb 9e8eaa75 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/03/09 11:41 android12-5.10-lts e1b86e7f5cbb 9e8eaa75 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/02/21 04:34 android12-5.10-lts c194212a0332 3cd800e4 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/02/02 17:35 android12-5.10-lts 34fd8cb7e75c 4ebb2798 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/01/23 08:58 android12-5.10-lts 0347b1658399 214351e1 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/01/20 23:49 android12-5.10-lts f45f895af546 b838eb76 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/01/20 13:51 android12-5.10-lts f45f895af546 5da9499f .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/01/08 13:54 android12-5.10-lts a1bb21475ef8 2ca0d385 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/01/04 03:08 android12-5.10-lts 9b28b48fb343 4a3f34f2 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/01/04 01:38 android12-5.10-lts 9b28b48fb343 4a3f34f2 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2021/12/24 17:01 android12-5.10-lts c4d08791d941 6caa12e4 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2021/12/18 06:35 android12-5.10-lts afc997898ece 44068e19 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2021/12/16 00:04 android12-5.10-lts afc997898ece 572bcb40 .config console log report syz SYZFAIL: event already set
ci2-android-5-10 2022/04/25 06:22 android12-5.10-lts e08dd85cc95e 131df97d .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/04/16 00:41 android12-5.10-lts 414e6c8e941c 8bcc32a6 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/04/12 08:59 android12-5.10-lts 414e6c8e941c af01ee7d .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/03/27 10:00 android12-5.10-lts ab2d1d40a128 89bc8608 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/03/23 21:29 android12-5.10-lts 9a559b886861 5ff41e94 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/03/20 07:04 android12-5.10-lts 5287773dba0d e2d91b1d .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/03/12 23:25 android12-5.10-lts e1b86e7f5cbb 9e8eaa75 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/03/07 13:54 android12-5.10-lts e1b86e7f5cbb 7bdd8b2c .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/03/04 14:23 android12-5.10-lts e1b86e7f5cbb 45a13a73 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/03/01 22:24 android12-5.10-lts e1b86e7f5cbb 45a13a73 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/02/20 09:13 android12-5.10-lts c194212a0332 3cd800e4 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/02/19 18:20 android12-5.10-lts c194212a0332 3cd800e4 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/02/09 02:29 android12-5.10-lts e33a5b611c98 0b33604d .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/02/02 23:49 android12-5.10-lts 34fd8cb7e75c 4ebb2798 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/02/02 21:40 android12-5.10-lts 34fd8cb7e75c 4ebb2798 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/01/23 08:09 android12-5.10-lts 0347b1658399 214351e1 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/01/20 22:48 android12-5.10-lts f45f895af546 b838eb76 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/01/18 20:49 android12-5.10-lts f45f895af546 731a2d23 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/01/08 12:57 android12-5.10-lts a1bb21475ef8 2ca0d385 .config console log report info SYZFAIL: event already set
ci2-android-5-10 2022/01/04 02:25 android12-5.10-lts 9b28b48fb343 4a3f34f2 .config console log report info SYZFAIL: event already set
* Struck through repros no longer work on HEAD.