syzbot


INFO: rcu detected stall in garp_join_timer
Status: auto-closed as invalid on 2020/06/07 13:30
Reported-by: syzbot+bd714e8a7cb90f3f553a@syzkaller.appspotmail.com
First crash: 862d, last: 830d
similar bugs (6):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 BUG: soft lockup in garp_join_timer 13 15d 342d 0/1 upstream: reported on 2021/06/11 07:01
upstream INFO: rcu detected stall in garp_join_timer 1 902d 902d 0/22 closed as invalid on 2019/11/29 14:24
upstream INFO: rcu detected stall in garp_join_timer (2) 25 123d 823d 0/22 auto-closed as invalid on 2022/05/15 13:33
linux-4.14 INFO: rcu detected stall in garp_join_timer 4 826d 841d 0/1 auto-closed as invalid on 2020/06/12 11:13
linux-4.19 INFO: rcu detected stall in garp_join_timer (2) 1 698d 698d 0/1 auto-closed as invalid on 2020/10/18 11:34
linux-4.19 INFO: rcu detected stall in garp_join_timer (3) 1 490d 490d 0/1 auto-closed as invalid on 2021/05/13 13:34

Sample crash report:

Crashes (7):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2020/02/08 13:29 linux-4.19.y b499cf4b3a90 06150bf1 .config log report
ci2-linux-4-19 2020/02/07 19:37 linux-4.19.y b499cf4b3a90 06150bf1 .config log report
ci2-linux-4-19 2020/02/06 09:19 linux-4.19.y b499cf4b3a90 662cf49a .config log report
ci2-linux-4-19 2020/02/05 07:44 linux-4.19.y 32ee7492f104 93e5e335 .config log report
ci2-linux-4-19 2020/01/25 06:56 linux-4.19.y d183c8e2647a 2e95ab33 .config log report
ci2-linux-4-19 2020/01/13 19:03 linux-4.19.y dcd888983542 99565c1a .config log report
ci2-linux-4-19 2020/01/08 07:29 linux-4.19.y 3d40d7117e35 6738e0b3 .config log report