syzbot


INFO: task hung in truncate_inode_pages_range
Status: auto-closed as invalid on 2019/02/22 13:19
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 1324d, last: 1247d
similar bugs (7):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 INFO: task hung in truncate_inode_pages_range C 1 22d 232d 0/1 upstream: reported C repro on 2021/02/03 07:50
linux-4.14 INFO: task hung in truncate_inode_pages_range C 2 15h31m 307d 0/1 upstream: reported C repro on 2020/11/19 23:29
android-49 INFO: task hung in truncate_inode_pages_range 86 1165d 1324d 0/3 auto-closed as invalid on 2019/02/22 14:33
upstream INFO: task hung in truncate_inode_pages_range (2) 10 664d 734d 0/22 auto-closed as invalid on 2020/02/27 00:38
upstream INFO: task hung in truncate_inode_pages_range (3) 1 448d 448d 0/22 auto-closed as invalid on 2020/08/31 17:47
upstream INFO: task hung in truncate_inode_pages_range 151 1048d 1383d 0/22 closed as dup on 2017/12/12 16:49
android-49 INFO: task hung in truncate_inode_pages_range (2) 1 774d 774d 0/3 auto-closed as invalid on 2019/12/08 23:58

Sample crash report:

Crashes (7):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-44-kasan-gce 2018/03/29 03:17 https://android.googlesource.com/kernel/common android-4.4 49632c6d9873 bf5e585c .config log report
ci-android-44-kasan-gce 2018/02/07 21:08 https://android.googlesource.com/kernel/common android-4.4 810bdaf1dd74 9fb5ec43 .config log report
ci-android-44-kasan-gce-386 2018/04/25 04:36 https://android.googlesource.com/kernel/common android-4.4 bd23e3af1765 37e76fe2 .config log report
ci-android-44-kasan-gce-386 2018/04/25 04:28 https://android.googlesource.com/kernel/common android-4.4 bd23e3af1765 37e76fe2 .config log report
ci-android-44-kasan-gce-386 2018/04/19 22:59 https://android.googlesource.com/kernel/common android-4.4 38f41ec1cb31 3642839c .config log report
ci-android-44-kasan-gce-386 2018/03/06 23:57 https://android.googlesource.com/kernel/common android-4.4 d63fdf61a4dc c8a18476 .config log report
ci-android-44-kasan-gce-386 2018/03/05 19:03 https://android.googlesource.com/kernel/common android-4.4 855ea747806b bbd5104f .config log report