syzbot


INFO: task hung in blkdev_fsync
Status: auto-closed as invalid on 2019/02/22 15:27
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 1355d, last: 1205d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 INFO: task hung in blkdev_fsync 42 1279d 1356d 0/2 auto-closed as invalid on 2019/02/22 13:49
upstream INFO: task hung in blkdev_fsync 29 1292d 1355d 0/22 closed as dup on 2018/02/14 15:37

Sample crash report:

Crashes (61):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce 2018/07/07 19:50 https://android.googlesource.com/kernel/common android-4.9 03c70feafdb2 ab89aea9 .config log report
ci-android-49-kasan-gce 2018/04/05 22:53 https://android.googlesource.com/kernel/common android-4.9 7cd956196346 a932eae6 .config log report
ci-android-49-kasan-gce 2018/04/05 11:45 https://android.googlesource.com/kernel/common android-4.9 7cd956196346 5e1ccffc .config log report
ci-android-49-kasan-gce 2018/03/13 12:09 https://android.googlesource.com/kernel/common android-4.9 a2904940bde8 08dacaa0 .config log report
ci-android-49-kasan-gce 2018/03/12 14:51 https://android.googlesource.com/kernel/common android-4.9 a2904940bde8 f505ca4b .config log report
ci-android-49-kasan-gce 2018/03/09 14:29 https://android.googlesource.com/kernel/common android-4.9 00db063b0f88 36d1c454 .config log report
ci-android-49-kasan-gce 2018/03/07 02:12 https://android.googlesource.com/kernel/common android-4.9 b324a701539e c8a18476 .config log report
ci-android-49-kasan-gce 2018/02/07 03:49 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 66c15deb .config log report
ci-android-49-kasan-gce-386 2018/04/17 05:20 https://android.googlesource.com/kernel/common android-4.9 8683408f8e81 b80fd3b5 .config log report
ci-android-49-kasan-gce-386 2018/04/04 08:46 https://android.googlesource.com/kernel/common android-4.9 13b40d327b49 676bd07e .config log report
ci-android-49-kasan-gce-386 2018/04/02 19:05 https://android.googlesource.com/kernel/common android-4.9 9c3fb9cd6e63 676bd07e .config log report
ci-android-49-kasan-gce-386 2018/04/02 13:25 https://android.googlesource.com/kernel/common android-4.9 9c3fb9cd6e63 dc889257 .config log report
ci-android-49-kasan-gce-386 2018/03/31 21:44 https://android.googlesource.com/kernel/common android-4.9 9c3fb9cd6e63 0174c6c8 .config log report
ci-android-49-kasan-gce-386 2018/03/26 10:14 https://android.googlesource.com/kernel/common android-4.9 dd1e37e64645 e033c1f1 .config log report
ci-android-49-kasan-gce-386 2018/03/25 15:26 https://android.googlesource.com/kernel/common android-4.9 dd1e37e64645 e033c1f1 .config log report
ci-android-49-kasan-gce-386 2018/03/25 11:23 https://android.googlesource.com/kernel/common android-4.9 dd1e37e64645 e033c1f1 .config log report
ci-android-49-kasan-gce-386 2018/03/24 12:21 https://android.googlesource.com/kernel/common android-4.9 e34e3186e9e3 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/24 11:11 https://android.googlesource.com/kernel/common android-4.9 e34e3186e9e3 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/23 23:54 https://android.googlesource.com/kernel/common android-4.9 ebc27895e954 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/23 21:18 https://android.googlesource.com/kernel/common android-4.9 ebc27895e954 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/23 20:05 https://android.googlesource.com/kernel/common android-4.9 ebc27895e954 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/23 10:46 https://android.googlesource.com/kernel/common android-4.9 f361eb39cdbf 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/23 06:35 https://android.googlesource.com/kernel/common android-4.9 f361eb39cdbf 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/23 03:23 https://android.googlesource.com/kernel/common android-4.9 f361eb39cdbf 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/23 01:52 https://android.googlesource.com/kernel/common android-4.9 960923fdc278 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/22 15:05 https://android.googlesource.com/kernel/common android-4.9 960923fdc278 2e9d9054 .config log report
ci-android-49-kasan-gce-386 2018/03/20 15:18 https://android.googlesource.com/kernel/common android-4.9 71df7bbae4d8 72c33b66 .config log report
ci-android-49-kasan-gce-386 2018/03/19 11:38 https://android.googlesource.com/kernel/common android-4.9 bb52bba67e35 7e7d7ed2 .config log report
ci-android-49-kasan-gce-386 2018/03/18 06:05 https://android.googlesource.com/kernel/common android-4.9 fc8bd0f6ffec 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/17 19:40 https://android.googlesource.com/kernel/common android-4.9 fc8bd0f6ffec 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/17 19:29 https://android.googlesource.com/kernel/common android-4.9 fc8bd0f6ffec 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/17 13:28 https://android.googlesource.com/kernel/common android-4.9 fc8bd0f6ffec 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/17 11:24 https://android.googlesource.com/kernel/common android-4.9 fc8bd0f6ffec 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/17 07:57 https://android.googlesource.com/kernel/common android-4.9 fc8bd0f6ffec 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/16 15:01 https://android.googlesource.com/kernel/common android-4.9 fc8bd0f6ffec 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/14 20:48 https://android.googlesource.com/kernel/common android-4.9 97d7f1c7c0f0 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/14 14:22 https://android.googlesource.com/kernel/common android-4.9 97d7f1c7c0f0 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/13 20:31 https://android.googlesource.com/kernel/common android-4.9 97d7f1c7c0f0 08dacaa0 .config log report
ci-android-49-kasan-gce-386 2018/03/12 16:50 https://android.googlesource.com/kernel/common android-4.9 a2904940bde8 f505ca4b .config log report
ci-android-49-kasan-gce-386 2018/03/12 15:37 https://android.googlesource.com/kernel/common android-4.9 a2904940bde8 f505ca4b .config log report
ci-android-49-kasan-gce-386 2018/03/11 17:35 https://android.googlesource.com/kernel/common android-4.9 a2904940bde8 36d1c454 .config log report