syzbot


WARNING in task_participate_group_stop (2)
Status: public: reported C repro on 2019/04/13 00:00
Reported-by: syzbot+36240c4d4fc53c5a08fd@syzkaller.appspotmail.com
First crash: 757d, last: 445d
similar bugs (8):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.14 WARNING in task_participate_group_stop C 2 14d 174d 0/1 upstream: reported C repro on 2019/12/02 14:36
upstream WARNING in task_participate_group_stop (2) C cause+fix 15 33d 756d 0/17 upstream: reported C repro on 2018/04/29 17:00
android-414 WARNING in task_participate_group_stop C 2 445d 409d 0/1 public: reported C repro on 2019/04/12 00:01
android-49 WARNING in task_participate_group_stop C 15 865d 1022d 2/3 fixed on 2018/02/06 12:55
upstream WARNING in task_participate_group_stop C 29 922d 937d 4/17 fixed on 2018/02/02 04:39
linux-4.19 WARNING in task_participate_group_stop C 2 26d 174d 0/1 upstream: reported C repro on 2019/12/02 13:46
android-44 WARNING in task_participate_group_stop C 10 874d 881d 2/2 fixed on 2018/02/06 10:09
android-49 WARNING in task_participate_group_stop (2) C 11 174d 407d 0/3 public: reported C repro on 2019/04/14 00:00

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-android-44-kasan-gce 2018/04/30 03:38 https://android.googlesource.com/kernel/common android-4.4 23eaecc3 bb79c6ab .config log report syz C
ci-android-44-kasan-gce 2019/03/06 18:45 https://android.googlesource.com/kernel/common android-4.4 62872f95 05cf83bf .config log report syz
ci-android-44-kasan-gce-386 2019/03/06 18:46 https://android.googlesource.com/kernel/common android-4.4 62872f95 05cf83bf .config log report syz
ci-android-44-kasan-gce-386 2018/04/28 22:06 https://android.googlesource.com/kernel/common android-4.4 23eaecc3 d5a5d045 .config log report syz