syzbot


uvm_fault: wsmux_do_ioctl (2)
Status: fixed on 2019/02/01 17:26
Reported-by: syzbot+ed88256423ae8d882b8b@syzkaller.appspotmail.com
Fix commit: In wskbdclose(), use the same logic as in wskbdopen() to determine if
First crash: 150d, last: 146d
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
openbsd uvm_fault: wsmux_do_ioctl (4) C 3 38d 62d 3/3 fixed on 2019/05/22 04:45
openbsd uvm_fault: wsmux_do_ioctl 2 220d 258d 3/3 fixed on 2018/12/18 19:33
openbsd uvm_fault: wsmux_do_ioctl (3) C 2 128d 136d 0/3 closed as dup on 2019/02/10 09:16

Sample crash report:

All crashes (17):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-openbsd-multicore 2019/01/28 10:57 openbsd c41c16f0 1602ad52 .config log report syz C
ci-openbsd-main 2019/01/27 14:13 openbsd 269c2856 c73f090a .config log report
ci-openbsd-main 2019/01/31 14:13 openbsd 5916986c aa432daf .config log report
ci-openbsd-main 2019/01/31 11:58 openbsd 5916986c aa432daf .config log report
ci-openbsd-multicore 2019/01/31 11:39 openbsd 5916986c aa432daf .config log report
ci-openbsd-main 2019/01/31 08:22 openbsd 5916986c aa432daf .config log report
ci-openbsd-main 2019/01/31 08:09 openbsd 5916986c aa432daf .config log report
ci-openbsd-main 2019/01/31 03:34 openbsd 5916986c aa432daf .config log report
ci-openbsd-multicore 2019/01/29 22:44 openbsd 81059776 aa432daf .config log report
ci-openbsd-main 2019/01/29 19:40 openbsd 81059776 aa432daf .config log report
ci-openbsd-main 2019/01/29 06:09 openbsd fabafa7b aa432daf .config log report
ci-openbsd-main 2019/01/29 01:11 openbsd fabafa7b aa432daf .config log report
ci-openbsd-main 2019/01/28 12:27 openbsd c41c16f0 1602ad52 .config log report
ci-openbsd-multicore 2019/01/28 10:34 openbsd c41c16f0 1602ad52 .config log report
ci-openbsd-main 2019/01/28 03:00 openbsd 6bb631ea c73f090a .config log report
ci-openbsd-main 2019/01/28 00:23 openbsd 6bb631ea c73f090a .config log report
ci-openbsd-main 2019/01/27 17:46 openbsd 269c2856 c73f090a .config log report