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: 427d, last: 427d
similar bugs (15):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd multicore build error (8) 88 766d 770d 3/3 fixed on 2020/10/21 09:01
openbsd multicore build error (4) 2 1297d 1297d 0/3 closed as invalid on 2019/06/02 07:29
openbsd multicore build error (2) 10 1322d 1322d 0/3 closed as invalid on 2019/04/14 09:55
openbsd multicore build error (5) 4 954d 954d 3/3 fixed on 2020/04/15 12:21
openbsd multicore build error (7) 5 803d 804d 3/3 fixed on 2020/09/15 08:22
openbsd multicore build error (15) 6 204d 204d 3/3 fixed on 2022/05/05 21:27
openbsd multicore build error (3) 4 1299d 1299d 3/3 fixed on 2019/05/07 19:17
openbsd multicore build error (9) 1 764d 764d 0/3 closed as invalid on 2020/10/23 06:08
openbsd multicore build error (6) 4 849d 861d 3/3 fixed on 2020/08/02 07:38
openbsd multicore build error (12) 1 632d 632d 0/3 auto-closed as invalid on 2021/06/01 09:39
openbsd multicore build error (14) 58 340d 343d 0/3 closed as invalid on 2021/12/21 07:17
openbsd multicore build error (16) 3 10d 76d 0/3 upstream: reported on 2022/09/10 11:55
openbsd multicore build error (10) 2 671d 744d 0/3 closed as invalid on 2021/01/30 07:24
openbsd multicore build error 26 1332d 1333d 0/3 closed as invalid on 2019/04/04 14:04
openbsd multicore build error (11) 2 640d 640d 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):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-openbsd-multicore 2021/09/24 13:38 openbsd 0d18b60bd151 8cac236e .config log report multicore build error
ci-openbsd-setuid 2021/09/24 13:34 openbsd 0d18b60bd151 8cac236e .config log report multicore build error
ci-openbsd-setuid 2021/09/24 13:21 openbsd 0d18b60bd151 8cac236e .config log report multicore build error
* Struck through repros no longer work on HEAD.