syzbot


multicore build error (7)
Status: fixed on 2020/09/15 08:22
Reported-by: syzbot+e8de31d01eeb94b1c2fb@syzkaller.appspotmail.com
Fix commit: Unbreak tree. Instead of passing struct process to siginit() just pass the struct sigacts since that is the only thing that is modified by siginit.
First crash: 451d, last: 450d
similar bugs (12):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd multicore build error (8) 88 413d 418d 3/3 fixed on 2020/10/21 09:01
openbsd multicore build error (4) 2 944d 944d 0/3 closed as invalid on 2019/06/02 07:29
openbsd multicore build error (13) 3 75d 75d 3/3 fixed on 2021/09/26 20:38
openbsd multicore build error (2) 10 969d 969d 0/3 closed as invalid on 2019/04/14 09:55
openbsd multicore build error (5) 4 602d 602d 3/3 fixed on 2020/04/15 12:21
openbsd multicore build error (3) 4 946d 946d 3/3 fixed on 2019/05/07 19:17
openbsd multicore build error (9) 1 412d 412d 0/3 closed as invalid on 2020/10/23 06:08
openbsd multicore build error (6) 4 496d 509d 3/3 fixed on 2020/08/02 07:38
openbsd multicore build error (12) 1 280d 280d 0/3 auto-closed as invalid on 2021/06/01 09:39
openbsd multicore build error (10) 2 319d 392d 0/3 closed as invalid on 2021/01/30 07:24
openbsd multicore build error 26 979d 980d 0/3 closed as invalid on 2019/04/04 14:04
openbsd multicore build error (11) 2 287d 287d 0/3 closed as invalid on 2021/02/25 05:21

Sample crash report:

Crashes (5):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-openbsd-setuid 2020/09/13 14:51 openbsd 253b110478f7 21d289c2 .config log report
ci-openbsd-setuid 2020/09/13 13:51 openbsd 30ac9d243199 21d289c2 .config log report
ci-openbsd-setuid 2020/09/13 12:52 openbsd ff7b34024c37 21d289c2 .config log report
ci-openbsd-setuid 2020/09/13 12:32 openbsd 33d02f36bc7a 21d289c2 .config log report
ci-openbsd-multicore 2020/09/12 23:19 openbsd 1d333c949e1a 21d289c2 .config log report