syzbot


BUG: soft lockup in netlink_sendmsg
Status: upstream: reported C repro on 2021/04/02 18:46
Reported-by: syzbot+e1d9f8a36ecb96e1faaf@syzkaller.appspotmail.com
First crash: 243d, last: 63d

Fix bisection: failed (bisect log)
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in netlink_sendmsg (4) C done 32 16d 610d 0/22 upstream: reported C repro on 2020/03/31 17:43

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/04/02 22:22 linux-4.19.y 2034d6f0838e 6a81331a .config log report syz C BUG: soft lockup in netlink_sendmsg
ci2-linux-4-19 2021/04/02 18:45 linux-4.19.y 2034d6f0838e 6a81331a .config log report info BUG: soft lockup in netlink_sendmsg