syzbot


INFO: rcu detected stall in vprintk_emit (2)
Status: closed as invalid on 2018/09/11 05:37
Reported-by: syzbot+f8fa79b458bcae4d913d@syzkaller.appspotmail.com
First crash: 1231d, last: 1225d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 INFO: rcu detected stall in vprintk_emit 1 1230d 1230d 0/2 auto-closed as invalid on 2019/03/04 14:11
upstream INFO: rcu detected stall in vprintk_emit syz 2 1296d 1302d 9/22 fixed on 2018/08/07 13:43
android-49 INFO: rcu detected stall in vprintk_emit C 1 1249d 1009d 0/3 public: reported C repro on 2019/04/14 08:51

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 2018/09/09 06:23 bpf 28619527b8a7 6b5120a4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/09/10 08:37 bpf-next f6f3bac08ff9 6b5120a4 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/09/04 09:21 linux-next f2b6e66e9885 a4718693 .config log report