syzbot


INFO: task hung in _rcu_barrier (2)
Status: auto-closed as invalid on 2019/10/25 08:36
Reported-by: syzbot+00b61d063344fa29ce09@syzkaller.appspotmail.com
First crash: 397d, last: 385d
similar bugs (4):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-414 INFO: task hung in _rcu_barrier 13 655d 674d 0/1 auto-closed as invalid on 2019/03/23 10:41
android-49 INFO: task hung in _rcu_barrier C 1 613d 453d 0/3 public: reported C repro on 2019/04/14 08:51
linux-4.14 INFO: task hung in _rcu_barrier 3 60d 92d 0/1 upstream: reported on 2020/04/09 13:08
upstream INFO: task hung in _rcu_barrier 3 634d 676d 0/17 auto-closed as invalid on 2019/04/13 07:47

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-414-kasan-gce-root 2019/06/21 16:18 android-4.14 334aa9b1 34bf9440 .config log report davem@davemloft.net, edumazet@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-android-414-kasan-gce-root 2019/06/09 11:34 android-4.14 225970c2 0159583c .config log report davem@davemloft.net, edumazet@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org