syzbot


INFO: task hung in __blkdev_put
Status: auto-closed as invalid on 2019/02/22 10:34
Reported-by: syzbot+feea3dc291bb64479250@syzkaller.appspotmail.com
First crash: 499d, last: 494d
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-44 INFO: task hung in __blkdev_put 3 479d 482d 0/2 auto-closed as invalid on 2019/02/22 12:37
android-414 INFO: task hung in __blkdev_put 1 199d 126d 0/1 auto-closed as invalid on 2019/07/30 23:46
android-49 INFO: task hung in __blkdev_put 3 486d 496d 0/3 auto-closed as invalid on 2019/02/22 15:29

Sample crash report:

All crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2018/04/06 05:16 upstream e02d37bf a932eae6 .config log report akpm@linux-foundation.org, aryabinin@virtuozzo.com, jack@suse.cz, jlayton@redhat.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mgorman@techsingularity.net, rgoldwyn@suse.com, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce 2018/04/11 05:40 upstream c18bb396 8b8de427 .config log report ak@linux.intel.com, akpm@linux-foundation.org, aryabinin@virtuozzo.com, jack@suse.cz, jlayton@redhat.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mgorman@techsingularity.net, rgoldwyn@suse.com, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce 2018/04/10 14:53 upstream c18bb396 8e873e9d .config log report akpm@linux-foundation.org, aryabinin@virtuozzo.com, jack@suse.cz, jlayton@redhat.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mgorman@techsingularity.net, rgoldwyn@suse.com, viro@zeniv.linux.org.uk