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: 1344d, last: 1344d
Similar bugs (16)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd multicore build error (8) 88 1306d 1311d 3/3 fixed on 2020/10/21 09:01
openbsd multicore build error (4) 2 1837d 1837d 0/3 closed as invalid on 2019/06/02 07:29
openbsd multicore build error (13) 3 968d 968d 3/3 fixed on 2021/09/26 20:38
openbsd multicore build error (17) 10 114d 240d 0/3 auto-obsoleted due to no activity on 2024/04/25 04:14
openbsd multicore build error (2) 10 1862d 1862d 0/3 closed as invalid on 2019/04/14 09:55
openbsd multicore build error (5) 4 1495d 1495d 3/3 fixed on 2020/04/15 12:21
openbsd multicore build error (15) 6 745d 745d 3/3 fixed on 2022/05/05 21:27
openbsd multicore build error (3) 4 1839d 1839d 3/3 fixed on 2019/05/07 19:17
openbsd multicore build error (9) 1 1305d 1305d 0/3 closed as invalid on 2020/10/23 06:08
openbsd multicore build error (6) 4 1389d 1402d 3/3 fixed on 2020/08/02 07:38
openbsd multicore build error (12) 1 1173d 1173d 0/3 auto-closed as invalid on 2021/06/01 09:39
openbsd multicore build error (14) 58 881d 883d 0/3 closed as invalid on 2021/12/21 07:17
openbsd multicore build error (16) 252 389d 617d 0/3 auto-obsoleted due to no activity on 2023/07/25 16:48
openbsd multicore build error (10) 2 1212d 1285d 0/3 closed as invalid on 2021/01/30 07:24
openbsd multicore build error 26 1872d 1873d 0/3 closed as invalid on 2019/04/04 14:04
openbsd multicore build error (11) 2 1180d 1180d 0/3 closed as invalid on 2021/02/25 05:21

Sample crash report:
sys/kern/init_main.c:328:10: error: incompatible pointer types passing 'struct sigacts *' to parameter of type 'struct process *' [-Werror,-Wincompatible-pointer-types]

Crashes (5):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2020/09/13 14:51 openbsd 253b110478f7 21d289c2 .config console log report ci-openbsd-setuid
2020/09/13 13:51 openbsd 30ac9d243199 21d289c2 .config console log report ci-openbsd-setuid
2020/09/13 12:52 openbsd ff7b34024c37 21d289c2 .config console log report ci-openbsd-setuid
2020/09/13 12:32 openbsd 33d02f36bc7a 21d289c2 .config console log report ci-openbsd-setuid
2020/09/12 23:19 openbsd 1d333c949e1a 21d289c2 .config console log report ci-openbsd-multicore
* Struck through repros no longer work on HEAD.