syzbot


INFO: task hung in blkdev_put (2)
Status: auto-closed as invalid on 2020/03/18 19:27
Reported-by: syzbot+5737762bc0558ba0af61@syzkaller.appspotmail.com
First crash: 276d, last: 199d
similar bugs (8):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 INFO: task hung in blkdev_put (2) 3 204d 223d 0/3 auto-closed as invalid on 2020/03/14 12:22
upstream INFO: task hung in blkdev_put 320 482d 909d 0/17 closed as dup on 2018/11/11 08:29
linux-4.14 INFO: task hung in blkdev_put 2 266d 415d 0/1 auto-closed as invalid on 2020/01/12 01:56
android-49 INFO: task hung in blkdev_put 220 402d 419d 0/3 auto-closed as invalid on 2019/10/25 08:47
linux-4.14 INFO: task hung in blkdev_put (2) 2 69d 108d 0/1 upstream: reported on 2020/02/19 13:12
android-414 INFO: task hung in blkdev_put 119 188d 420d 0/1 auto-closed as invalid on 2020/03/30 04:06
android-44 INFO: task hung in blkdev_put 26 488d 419d 0/2 auto-closed as invalid on 2019/08/03 02:42
upstream INFO: task hung in blkdev_put (2) 2 195d 241d 0/17 auto-closed as invalid on 2020/02/22 04:07

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-44-kasan-gce-386 2019/11/19 19:26 https://android.googlesource.com/kernel/common android-4.4 62872f95 5bc70212 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/03 00:04 https://android.googlesource.com/kernel/common android-4.4 62872f95 a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/09/03 15:21 https://android.googlesource.com/kernel/common android-4.4 62872f95 48448e71 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk