syzbot


possible deadlock in ovl_write_iter
Status: closed as dup on 2019/02/12 15:47
Reported-by: syzbot+695726bc473f9c36a4b6@syzkaller.appspotmail.com
First crash: 211d, last: 4h00m
Duplicate of (1):
Title Repro Bisected Count Last Reported
possible deadlock in pipe_lock (2) 3 3d07h 73d
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.19 possible deadlock in ovl_write_iter 27 4h03m 6d19h 0/1 upstream: reported on 2019/04/18 03:08

Sample crash report:

All crashes (156):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/11/27 07:05 upstream 6f8b52ba ac912200 .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/04/19 22:14 upstream 3ecafda9 b0e8efcb .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/18 14:38 upstream e53f31bf b0e8efcb .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/02/08 20:37 upstream 74e96711 fa6c7b70 .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/02/08 20:34 upstream 74e96711 fa6c7b70 .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/02/08 20:07 upstream 74e96711 fa6c7b70 .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2018/11/27 19:36 upstream ef78e5ec 4b6d14f2 .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2018/11/27 16:22 upstream ef78e5ec 4b6d14f2 .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/02/09 00:33 linux-next a46228f6 fa6c7b70 .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2018/11/28 04:17 linux-next 442b8cea 4b6d14f2 .config log report syz C linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2018/09/26 15:34 upstream a3852318 455b6354 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/24 18:05 upstream ba25b50d 8e3c52b1 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/04/24 11:19 upstream ba25b50d 8e3c52b1 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/24 06:52 upstream 7142eaa5 4d3d6a50 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/04/23 22:04 upstream 7142eaa5 4d3d6a50 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/04/23 16:23 upstream 085b7755 53199d6e .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/04/23 13:25 upstream 085b7755 53199d6e .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/04/22 21:10 upstream 085b7755 53199d6e .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/22 08:55 upstream 085b7755 0a77c33c .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/22 08:45 upstream 085b7755 0a77c33c .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/22 07:11 upstream 085b7755 b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/22 05:44 upstream 085b7755 b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/04/22 03:12 upstream 085b7755 b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/21 08:45 upstream 9e5de623 b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/04/21 04:52 upstream 9e5de623 b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/19 20:41 upstream 55e3a6ba b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/04/19 13:23 upstream 6d906f99 b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/17 19:59 upstream fe5cdef2 b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/17 01:32 upstream 444fe991 b0e8efcb .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/14 23:39 upstream dc4060a5 505ab413 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/14 21:36 upstream 4443f8e6 505ab413 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/13 11:25 upstream 6d0a5984 c402d8f1 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/12 20:38 upstream 8ee15f32 c402d8f1 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/12 16:48 upstream 8ee15f32 8916f5e1 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/04/12 14:25 upstream 2d06b235 8916f5e1 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/12 07:29 upstream 2d06b235 8916f5e1 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/12 05:29 upstream 2d06b235 13030ef8 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/11 22:49 upstream 2d06b235 13030ef8 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/11 17:00 upstream 582549e3 13030ef8 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/04/10 15:55 upstream 771acc7e e955ac50 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/04/06 05:37 upstream 7f46774c fa763482 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/03/28 07:20 upstream 1a9df9e2 f94f56fe .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/03/26 21:28 upstream a3ac7917 55684ce1 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/03/25 18:53 upstream 8c2ffd91 2c86e0a5 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/03/25 02:30 upstream 8c2ffd91 2c86e0a5 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/03/25 00:06 upstream 1bdd3dbf acbc5b7d .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/03/23 14:52 upstream a5ed1e96 a2cef203 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/03/22 17:35 upstream 0939221e dce6e62f .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/03/22 00:12 upstream 0939221e dce6e62f .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2018/09/25 04:10 linux-next dad48687 0e7547d7 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/03/23 13:42 linux-next e382d91f 3361bde5 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/03/23 11:13 linux-next e382d91f 3361bde5 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/03/22 20:13 linux-next e382d91f 3361bde5 .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/03/22 19:01 linux-next e382d91f dce6e62f .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/03/22 16:12 linux-next 32a217ba dce6e62f .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/03/22 14:48 linux-next 32a217ba dce6e62f .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/03/22 10:54 linux-next 32a217ba dce6e62f .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2019/03/22 03:59 linux-next 32a217ba dce6e62f .config log report linux-kernel@vger.kernel.org, linux-unionfs@vger.kernel.org, miklos@szeredi.hu