syzbot


INFO: task syz-executor can't die for more than 143 seconds.
Status: fixed on 2019/10/15 23:40
Reported-by: syzbot+8ab2d0f39fb79fe6ca40@syzkaller.appspotmail.com
Fix commit: 8619e5bdeee8 /dev/mem: Bail out upon SIGKILL. 7c3a6aedcd6a kexec: bail out upon SIGKILL when allocating memory. 8f9e86ee7959 staging: android: ion: Bail out upon SIGKILL when allocating memory.
First crash: 914d, last: 798d

Cause bisection: introduced by (bisect log) :
commit 4ddc1b28aac57a90c6426d55e0dea3c1b5eb4782
Author: Chao Yu <yuchao0@huawei.com>
Date: Wed Jul 25 23:19:48 2018 +0000

  f2fs: fix to restrict mount condition when without CONFIG_QUOTA

Crash: no output from test machine (log)
Repro: C syz .config
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task syz-executor can't die for more than 143 seconds. (2) C done 2512 506d 773d 17/22 fixed on 2020/07/17 17:58
upstream INFO: task syz-executor can't die for more than 143 seconds. (3) 2 502d 499d 0/22 auto-closed as invalid on 2020/09/18 10:04
Patch testing requests:
Created Duration User Patch Repo Result
2019/08/22 10:21 18m penguin-kernel@i-love.sakura.ne.jp patch git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git a34a6117538e0030fa8d3af8f23e591ec189a8fc OK

Sample crash report:

Crashes (61):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-linux-next-kasan-gce-root 2019/08/22 04:44 linux-next a34a6117538e 984250d5 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2019/06/12 20:52 linux-next 81a72c79224f 794a1ad7 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2019/09/28 18:56 linux-next bb2aee77c82d eb6b9855 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/09/17 15:02 linux-next f84e1c16f08d 13dcda9b .config log report
ci-upstream-linux-next-kasan-gce-root 2019/09/15 22:13 linux-next 6d028043b55e 32d59357 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/09/12 01:34 linux-next 6d028043b55e f4e53c10 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/09/11 08:52 linux-next 6d028043b55e a60cb4cd .config log report
ci-upstream-linux-next-kasan-gce-root 2019/09/04 00:02 linux-next 6d028043b55e 526709ff .config log report
ci-upstream-linux-next-kasan-gce-root 2019/09/01 03:31 linux-next 6d028043b55e bad3cce2 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/28 07:56 linux-next ed2393ca0910 fd37b39e .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/26 12:57 linux-next 9733a7c62c66 d21c5d9d .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/25 07:56 linux-next 9733a7c62c66 d21c5d9d .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/23 04:24 linux-next b5835edc8dd4 ca6f3cfa .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/20 16:15 linux-next 54c851a8cc73 cfc9868f .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/15 12:25 linux-next 17da61ae48ec 0d298d6b .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/12 05:13 linux-next 87b983f55b8c acb51638 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/09 18:23 linux-next 87b983f55b8c ede31a9b .config log report
ci-upstream-linux-next-kasan-gce-root 2019/08/09 03:47 linux-next 2ae256317763 ede31a9b .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/28 13:00 linux-next fde50b96be82 c85e1c5b .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/26 17:32 linux-next fde50b96be82 3e5d1beb .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/26 01:39 linux-next 13bf6d6a51df 732bc5a0 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/25 09:21 linux-next 13bf6d6a51df 32329ceb .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/25 02:30 linux-next 9e6dfe8045f8 32329ceb .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/24 21:43 linux-next 9e6dfe8045f8 32329ceb .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/23 15:04 linux-next 6d21a41b7b1f de453f34 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/23 03:04 linux-next 6d21a41b7b1f 55e0c077 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/22 19:45 linux-next 6d21a41b7b1f b3c615f5 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/21 21:21 linux-next 6d21a41b7b1f 1656845f .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/21 10:30 linux-next 6d21a41b7b1f 1656845f .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/20 18:43 linux-next 6d21a41b7b1f 1656845f .config log report
ci-upstream-linux-next-kasan-gce-root 2019/07/18 12:47 linux-next 6d21a41b7b1f 7bb222f7 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/30 06:35 linux-next 48568d8c7f47 7509bf36 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/30 05:21 linux-next 48568d8c7f47 7509bf36 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/27 22:58 linux-next 8087b004bd09 7509bf36 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/27 16:10 linux-next 8087b004bd09 7509bf36 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/26 12:16 linux-next 902031767aec 4d342240 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/26 05:51 linux-next 902031767aec 0a8d1a96 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/25 11:39 linux-next 9ffadb46f3db 82c13b6b .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/25 08:00 linux-next 9ffadb46f3db 82c13b6b .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/24 19:54 linux-next e2d28c40292b 472f0082 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/24 17:06 linux-next e2d28c40292b 472f0082 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/22 04:18 linux-next dc636f5d78de 34bf9440 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/21 12:43 linux-next dc636f5d78de 34bf9440 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/20 11:42 linux-next c0e4c41afeef 34bf9440 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/20 08:49 linux-next c0e4c41afeef 34bf9440 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/20 03:11 linux-next c0e4c41afeef 34bf9440 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/16 05:41 linux-next f4788d37bc84 442206d7 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/15 15:24 linux-next f4788d37bc84 442206d7 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/15 00:49 linux-next f4788d37bc84 442206d7 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/12 17:28 linux-next 81a72c79224f 794a1ad7 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/11 18:09 linux-next f08776cae7f5 5b5826d0 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/10 11:31 linux-next 3f310e51ceb1 0159583c .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/10 10:33 linux-next 3f310e51ceb1 0159583c .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/10 04:05 linux-next 3f310e51ceb1 0159583c .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/09 23:28 linux-next 3f310e51ceb1 0159583c .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/09 21:43 linux-next 3f310e51ceb1 0159583c .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/08 11:08 linux-next 3f310e51ceb1 cf9c3a50 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/05 19:46 linux-next b2924447b98a bfb4a51e .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/05 02:07 linux-next 56b697c6c13b bfb4a51e .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/04 21:43 linux-next 56b697c6c13b e41a20c5 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/06/04 07:31 linux-next 56b697c6c13b ce07a7ae .config log report