syzbot


INFO: rcu detected stall in sys_bpf (4)
Status: auto-closed as invalid on 2020/05/24 13:03
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 743d, last: 704d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in sys_bpf (5) C unreliable 56 6d05h 99d 0/22 upstream: reported C repro on 2021/10/21 19:29
upstream INFO: rcu detected stall in sys_bpf (3) 4 751d 751d 0/22 closed as invalid on 2020/01/09 08:13
upstream INFO: rcu detected stall in sys_bpf 3 917d 1038d 0/22 auto-closed as invalid on 2019/11/23 00:18
upstream INFO: rcu detected stall in sys_bpf (2) 12 786d 787d 0/22 closed as invalid on 2019/12/04 14:14
linux-4.19 INFO: rcu detected stall in sys_bpf 3 735d 864d 0/1 auto-closed as invalid on 2020/05/23 14:47

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-bpf-kasan-gce 2020/01/25 14:36 bpf 08dc225d8868 2e95ab33 .config log report
ci-upstream-bpf-kasan-gce 2020/01/16 07:40 bpf 0af2ffc93a4b f9b69507 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/02/24 12:59 linux-next bdc5461b23ca d801cb02 .config log report