syzbot


uvm_fault: witness_checkorder
Status: fixed on 2019/10/22 13:03
Reported-by: syzbot+e5df02aad1d9e0ca30dd@syzkaller.appspotmail.com
Fix commit: put bpfdesc reference counting back, revert change introduced in 1.175 as: BPF: remove redundant reference counting of filedescriptors
First crash: 644d, last: 644d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd uvm_fault: witness_checkorder (2) 1 613d 613d 0/3 auto-closed as invalid on 2020/02/18 09:16

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-openbsd-multicore 2019/10/19 22:31 openbsd b1a121060c68 8c88c9c1 .config log report syz
ci-openbsd-multicore 2019/10/19 22:06 openbsd b1a121060c68 8c88c9c1 .config log report