syzbot


INFO: task hung in synchronize_rcu
Status: auto-closed as invalid on 2020/03/28 16:57
Reported-by: syzbot+56201aea72c90e338575@syzkaller.appspotmail.com
First crash: 611d, last: 611d
similar bugs (6):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in synchronize_rcu (3) C done 256 1h53m 375d 0/22 upstream: reported C repro on 2020/07/22 18:22
linux-4.14 INFO: task hung in synchronize_rcu C error 113 28d 634d 0/1 upstream: reported C repro on 2019/11/07 04:32
linux-4.19 INFO: task hung in synchronize_rcu 24 41d 632d 0/1 upstream: reported on 2019/11/08 21:27
upstream INFO: task hung in synchronize_rcu syz done 1206 611d 637d 15/22 fixed on 2019/11/29 15:48
android-414 INFO: task hung in synchronize_rcu 1 629d 629d 0/1 auto-closed as invalid on 2020/03/10 10:42
upstream INFO: task hung in synchronize_rcu (2) 8 610d 611d 0/22 closed as invalid on 2019/11/30 16:54

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce-root 2019/11/29 16:56 android-4.9 a36b5017c810 d29b9e84 .config log report