syzbot


[upstream] WARNING in kernfs_get
Status: upstream: reported C repro on 2018/09/10 07:31
Reported-by: syzbot+3dcb532381f98c86aeb1@syzkaller.appspotmail.com
First: 63d, last: 1d18h
duplicates:
Title Repro Count Last Reported Patched Status
WARNING in kernfs_put 1 12d 12d closed as dup on 2018/10/31 16:05
WARNING: refcount bug in kobject_put C 1 10d 10d closed as dup on 2018/11/02 15:33

Sample crash report:

All crashes (97):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-selinux-root 2018/09/10 02:01 upstream 9a568276 6b5120a4 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/11 03:37 upstream ab6e1f37 f3c4e618 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/11/08 12:24 upstream 85758777 e85d2a61 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/11/08 09:24 upstream 85758777 e85d2a61 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/11/08 00:08 upstream e09d51ad e85d2a61 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/06 00:04 upstream 65102238 8bd6bd63 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/11/05 16:57 upstream 65102238 8bd6bd63 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/04 13:30 upstream 71e56028 8bd6bd63 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/11/02 13:45 upstream e468f5c0 1f38e9ae .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/02 11:15 upstream 8adcc599 1f38e9ae .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/11/01 12:54 upstream 59fc453b 1f38e9ae .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/10/31 22:24 upstream 59fc453b 89781090 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/10/31 15:31 upstream 310c7585 89781090 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/31 05:14 upstream 310c7585 4ccf7bb4 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/23 09:18 upstream ca9eb48f ecb386fe .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/10/23 07:33 upstream ca9eb48f ecb386fe .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/10/19 13:27 upstream 91b15613 9aba67b5 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/19 04:44 upstream fa520c47 9aba67b5 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/10/19 03:15 upstream fa520c47 9aba67b5 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/12 22:10 upstream 6b3944e4 caf12900 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/10/12 20:09 upstream 6b3944e4 caf12900 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/10/12 18:53 upstream 90ad1841 caf12900 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/09/21 20:02 upstream 234b69e3 37079712 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/09/21 17:39 upstream 234b69e3 37079712 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/09/21 17:39 upstream 234b69e3 37079712 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/09/21 08:49 upstream 234b69e3 37079712 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/09/12 14:45 upstream 5e335542 3c88136c .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/09/11 23:01 upstream 11da3a7f 4ae17b1f .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/09/11 22:44 upstream 11da3a7f 4ae17b1f .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/09/10 21:26 upstream 11da3a7f f167cb6b .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/09/10 21:06 upstream 11da3a7f f167cb6b .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/11/06 03:53 upstream 163c8d54 8bd6bd63 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/11/02 08:57 upstream e468f5c0 1f38e9ae .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/11/01 08:08 upstream 59fc453b 1f38e9ae .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/10/23 07:53 upstream ca9eb48f ecb386fe .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/10/19 03:15 upstream fa520c47 9aba67b5 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/10/12 19:46 upstream 6b3944e4 caf12900 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/09/10 02:04 upstream 9a568276 6b5120a4 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/11/11 02:14 linux-next 442b8cea f3c4e618 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/30 20:30 linux-next 6201f31a 8dbb755a .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/19 05:31 linux-next 9bab6434 9aba67b5 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/13 05:44 linux-next 774ea055 caf12900 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/20 08:00 upstream c7b70a64 ecb386fe .config log report syz gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/11 01:52 upstream ab6e1f37 f3c4e618 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/11/10 16:12 upstream aa4330e1 f9815aaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/09 23:16 upstream 3541833f f9815aaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/09 15:03 upstream 24ccea7e 8fd01d3a .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/11/09 03:10 upstream b00d2092 e85d2a61 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/07 22:06 upstream e09d51ad e85d2a61 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/11/03 00:55 upstream d81f50bd 8bd6bd63 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/10/28 14:12 upstream 69d5b97c 6f9b225a .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/10/27 06:10 upstream 18d0eae3 a8292de9 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/21 20:30 upstream 23469de6 ecb386fe .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/20 01:10 upstream c7b70a64 ecb386fe .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/17 16:19 upstream c0cff31b 1ba7fd7e .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/10/16 17:06 upstream f0a7d188 1ba7fd7e .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/10/16 14:20 upstream f0a7d188 1ba7fd7e .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/13 18:42 upstream 7ec21823 caf12900 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/13 16:55 upstream bab5c80b caf12900 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/10/11 17:15 upstream 9dcd936c 5f818b4b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/11 14:32 upstream 9dcd936c 5f818b4b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/10/07 03:31 upstream c1d84a1b 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/07 01:59 upstream c1d84a1b 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/10/07 00:17 upstream c1d84a1b 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/03 21:00 upstream 6bebe379 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/10/03 08:39 upstream 1d2ba7fe 0f3e0261 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/02 05:10 upstream 385afbf8 e06f7713 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/09/29 09:57 upstream e704966c 41e4b329 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/09/28 23:50 upstream ad037148 137d7c66 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/09/28 20:20 upstream ad037148 137d7c66 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-smack-root 2018/09/27 19:03 upstream c307aaf3 0c2fa87b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-root 2018/09/26 18:02 upstream a3852318 455b6354 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/09/26 16:25 upstream a3852318 455b6354 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce 2018/09/26 03:09 upstream 846e8dd4 b7e11289 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/11/08 14:13 upstream 85758777 e85d2a61 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/10/25 05:24 upstream 01aa9d51 a8292de9 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/10/14 17:50 upstream 3a272031 caf12900 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-kasan-gce-386 2018/10/07 09:18 upstream c1d84a1b 8b311eaf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/28 09:29 linux-next 8c60c36d 6f9b225a .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/15 22:25 linux-next ca0591d0 8cd30605 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/15 11:16 linux-next ca0591d0 caf12900 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/12 14:16 linux-next 774ea055 ba6ddb43 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/03 09:17 linux-next 62f3d259 0f3e0261 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/01 08:30 linux-next 4794a36b 48a50c6b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/09/29 13:46 linux-next 4794a36b 41e4b329 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/09/26 14:40 linux-next 9aa0219c 455b6354 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/09/26 14:39 linux-next 9aa0219c 455b6354 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, tj@kernel.org