syzbot


INFO: task hung in blkdev_put
Status: upstream: reported on 2019/04/17 19:20
Reported-by: syzbot+8fcb28f1e98b73e71986@syzkaller.appspotmail.com
First crash: 213d, last: 64d
similar bugs (6):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 INFO: task hung in blkdev_put (2) 3 2d02h 21d 0/3 public: reported on 2019/10/27 04:44
upstream INFO: task hung in blkdev_put 320 280d 707d 0/14 closed as dup on 2018/11/11 08:29
android-49 INFO: task hung in blkdev_put 220 200d 217d 0/3 auto-closed as invalid on 2019/10/25 08:47
android-414 INFO: task hung in blkdev_put 118 36d 218d 0/1 public: reported on 2019/04/13 00:01
android-44 INFO: task hung in blkdev_put 26 286d 217d 0/2 auto-closed as invalid on 2019/08/03 02:42
android-44 INFO: task hung in blkdev_put (2) 2 14d 74d 0/2 public: reported on 2019/09/03 16:22

Sample crash report:

Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/04/17 18:19 linux-4.14.y 58b454eb b0e8efcb .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/09/14 01:55 linux-4.14.y e2cd24b6 32d59357 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk