syzbot


possible deadlock in perf_trace_destroy
Status: closed as invalid on 2017/11/01 19:39
Reported-by: syzbot+c0dc7dbcb186ca1f017281cb9cf6ea999d058146@syzkaller.appspotmail.com
First crash: 1355d, last: 1302d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream possible deadlock in perf_trace_destroy (3) 12 876d 1005d 0/22 auto-closed as invalid on 2019/06/14 09:18
upstream possible deadlock in perf_trace_destroy (2) C 2006 1194d 1280d 6/22 fixed on 2018/04/24 21:47
android-414 possible deadlock in perf_trace_destroy 1 973d 973d 0/1 auto-closed as invalid on 2019/03/09 03:11
android-414 possible deadlock in perf_trace_destroy (2) 1 763d 757d 0/1 auto-closed as invalid on 2019/10/05 09:33
linux-4.14 possible deadlock in perf_trace_destroy C inconclusive 829 345d 756d 0/1 upstream: reported C repro on 2019/04/15 13:38

Sample crash report:

Crashes (525):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-mmots-kasan-gce 2017/10/02 14:20 mmots c0232cb3 c26ea367 .config log report syz C
ci-upstream-mmots-kasan-gce 2017/09/18 00:25 mmots 720bbe53 c26ea367 .config log report syz C
ci-upstream-kasan-gce-386 2017/10/02 12:44 upstream 9e66317d c26ea367 .config log report syz
ci-upstream-kasan-gce-386 2017/09/29 08:07 upstream 02a2b053 c26ea367 .config log report syz
ci-upstream-kasan-gce-386 2017/09/29 07:55 upstream 02a2b053 c26ea367 .config log report syz
ci-upstream-kasan-gce-386 2017/09/28 11:19 upstream 9cd6681c c26ea367 .config log report syz
ci-upstream-mmots-kasan-gce 2017/09/18 00:38 mmots 720bbe53 c26ea367 .config log report syz
ci-upstream-mmots-kasan-gce 2017/09/17 00:41 mmots 720bbe53 c26ea367 .config log report syz
skylake-linux-next-kasan-qemu 2017/08/27 12:21 linux-next 7159188b 4074aed7 .config log report syz
skylake-linux-next-kasan-qemu 2017/08/27 12:12 linux-next 7159188b 4074aed7 .config log report syz
skylake-linux-next-kasan-qemu 2017/08/27 12:07 linux-next 7159188b 4074aed7 .config log report syz
skylake-linux-next-kasan-qemu 2017/08/27 11:52 linux-next 7159188b 4074aed7 .config log report syz
ci-upstream-next-kasan-gce 2017/08/24 09:26 linux-next 9506597d 3f1aca48 .config log report syz
skylake-linux-next-kasan-qemu 2017/08/24 09:08 linux-next 9506597d 3f1aca48 .config log report syz
ci-upstream-kasan-gce 2017/10/02 08:31 upstream 368f8998 c26ea367 .config log report
ci-upstream-kasan-gce 2017/10/02 07:57 upstream 368f8998 c26ea367 .config log report
ci-upstream-kasan-gce 2017/09/05 01:04 upstream b1b6f83a f400a0da .config log report
ci-upstream-kasan-gce-386 2017/10/04 19:15 upstream b7e14164 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 17:31 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 16:42 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 16:08 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 11:38 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 11:24 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 11:04 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 10:47 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 10:45 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 06:51 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 06:48 upstream d81fa669 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/04 04:50 upstream 887c8ba7 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/03 22:27 upstream 887c8ba7 c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/10/03 10:12 upstream 9e66317d c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/09/26 17:01 upstream e365806a c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/09/26 16:10 upstream e365806a c26ea367 .config log report
ci-upstream-kasan-gce-386 2017/09/26 09:11 upstream 19240e6b c26ea367 .config log report