syzbot


panic: timeout_add: to_ticks < 0 (3)
Status: fixed on 2019/04/26 02:50
Reported-by: syzbot+6771e3d6d9567b3983aa@syzkaller.appspotmail.com
Fix commit: 1af42441 Lower the accepted upper bound for bd_rtout to INT_MAX in order to prevent passing negative values to timeout_add().
First crash: 72d, last: 72d
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
openbsd panic: timeout_add: to_ticks < 0 (2) syz 12 82d 84d 3/3 fixed on 2019/04/04 06:46
openbsd panic: timeout_add: to_ticks < 0 C 66 125d 129d 3/3 fixed on 2019/02/20 21:58

Sample crash report:

All crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-openbsd-main 2019/04/14 08:40 openbsd 23a4e4a1 c402d8f1 .config log report