syzbot


multicore build error (13)

Status: fixed on 2021/09/26 20:38
Reported-by: syzbot+5b05d09fba6c8e8512d3@syzkaller.appspotmail.com
Fix commit: 11ad9ee57f54 regen
First crash: 939d, last: 939d
Similar bugs (16)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd multicore build error (8) 88 1277d 1282d 3/3 fixed on 2020/10/21 09:01
openbsd multicore build error (4) 2 1808d 1808d 0/3 closed as invalid on 2019/06/02 07:29
openbsd multicore build error (17) 10 85d 211d 0/3 upstream: reported on 2023/09/22 04:18
openbsd multicore build error (2) 10 1833d 1833d 0/3 closed as invalid on 2019/04/14 09:55
openbsd multicore build error (5) 4 1466d 1466d 3/3 fixed on 2020/04/15 12:21
openbsd multicore build error (7) 5 1315d 1315d 3/3 fixed on 2020/09/15 08:22
openbsd multicore build error (15) 6 716d 716d 3/3 fixed on 2022/05/05 21:27
openbsd multicore build error (3) 4 1810d 1810d 3/3 fixed on 2019/05/07 19:17
openbsd multicore build error (9) 1 1276d 1276d 0/3 closed as invalid on 2020/10/23 06:08
openbsd multicore build error (6) 4 1360d 1373d 3/3 fixed on 2020/08/02 07:38
openbsd multicore build error (12) 1 1144d 1144d 0/3 auto-closed as invalid on 2021/06/01 09:39
openbsd multicore build error (14) 58 852d 854d 0/3 closed as invalid on 2021/12/21 07:17
openbsd multicore build error (16) 252 360d 588d 0/3 auto-obsoleted due to no activity on 2023/07/25 16:48
openbsd multicore build error (10) 2 1183d 1256d 0/3 closed as invalid on 2021/01/30 07:24
openbsd multicore build error 26 1843d 1844d 0/3 closed as invalid on 2019/04/04 14:04
openbsd multicore build error (11) 2 1151d 1151d 0/3 closed as invalid on 2021/02/25 05:21

Sample crash report:
sys/dev/usb/if_umb.c:260:25: error: use of undeclared identifier 'USB_PRODUCT_SIMCOM_SIM7600'
sys/dev/usb/if_umb.c:303:10: error: invalid application of 'sizeof' to an incomplete type 'const struct umb_quirk []'
sys/dev/usb/if_umb.c:359:10: error: invalid application of 'sizeof' to an incomplete type 'const struct umb_quirk []'

Crashes (3):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2021/09/24 13:38 openbsd 0d18b60bd151 8cac236e .config console log report ci-openbsd-multicore multicore build error
2021/09/24 13:34 openbsd 0d18b60bd151 8cac236e .config console log report ci-openbsd-setuid multicore build error
2021/09/24 13:21 openbsd 0d18b60bd151 8cac236e .config console log report ci-openbsd-setuid multicore build error
* Struck through repros no longer work on HEAD.