syzbot


INFO: task hung in tty_ioctl
Status: public: reported C repro on 2019/04/14 00:00
Reported-by: syzbot+90fc10fea6bee3d02fdf@syzkaller.appspotmail.com
First crash: 1044d, last: 605d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in tty_ioctl 6 978d 1046d 0/22 auto-closed as invalid on 2019/05/20 08:04
android-44 INFO: task hung in tty_ioctl C 4 932d 835d 0/2 public: reported C repro on 2019/04/13 00:00
android-414 INFO: task hung in tty_ioctl C 3 982d 836d 0/1 public: reported C repro on 2019/04/12 00:01

Sample crash report:

Crashes (22):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce 2019/04/10 22:09 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 e955ac50 .config log report syz C
ci-android-49-kasan-gce 2018/11/17 06:49 https://android.googlesource.com/kernel/common android-4.9 109a48ed2f69 b08ee62a .config log report syz C
ci-android-49-kasan-gce 2019/11/29 14:16 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 d29b9e84 .config log report
ci-android-49-kasan-gce 2019/11/15 19:47 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 cdac920b .config log report
ci-android-49-kasan-gce 2019/11/13 22:31 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 048f2d49 .config log report
ci-android-49-kasan-gce 2019/11/13 22:17 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 048f2d49 .config log report
ci-android-49-kasan-gce 2019/11/13 22:12 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 048f2d49 .config log report
ci-android-49-kasan-gce 2019/11/08 06:11 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 f39aff9e .config log report
ci-android-49-kasan-gce 2019/10/23 12:51 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 d0686497 .config log report
ci-android-49-kasan-gce 2019/10/12 01:27 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 426631dd .config log report
ci-android-49-kasan-gce 2019/10/11 20:14 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 426631dd .config log report
ci-android-49-kasan-gce 2019/10/08 20:20 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 b1ebbfef .config log report
ci-android-49-kasan-gce 2019/10/08 11:40 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 28ac6e64 .config log report
ci-android-49-kasan-gce 2019/10/02 18:00 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 2e29b534 .config log report
ci-android-49-kasan-gce 2019/09/26 05:28 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 24d405a3 .config log report
ci-android-49-kasan-gce 2019/09/13 20:42 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 32d59357 .config log report
ci-android-49-kasan-gce 2019/09/13 11:11 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 40fa42bc .config log report
ci-android-49-kasan-gce 2019/05/04 07:50 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 d28f4ce5 .config log report
ci-android-49-kasan-gce 2018/11/27 18:21 https://android.googlesource.com/kernel/common android-4.9 f44ed2c9232d 4b6d14f2 .config log report
ci-android-49-kasan-gce 2018/09/17 13:18 https://android.googlesource.com/kernel/common android-4.9 be4935d541ab 7f125108 .config log report
ci-android-49-kasan-gce-root 2018/09/16 19:03 https://android.googlesource.com/kernel/common android-4.9 be4935d541ab a343a400 .config log report
ci-android-49-kasan-gce 2018/09/16 19:02 https://android.googlesource.com/kernel/common android-4.9 be4935d541ab a343a400 .config log report