syzbot


BUG: bad unlock balance in ipmr_mfc_seq_stop
Status: fixed on 2018/02/14 02:00
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: 7d3d60ef2256 ip6mr: fix stale iterator
First crash: 1338d, last: 1260d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-44 BUG: bad unlock balance in ipmr_mfc_seq_stop C 98 1270d 1326d 2/2 fixed on 2018/02/20 22:33

Sample crash report:

Crashes (7493):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce-386 2018/01/02 21:44 https://android.googlesource.com/kernel/common android-4.9 9e5dd8ed9b9b 00193447 .config log report syz C
ci-android-49-kasan-gce-386 2018/01/02 20:05 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config log report syz C
ci-android-49-kasan-gce-386 2018/01/02 10:43 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config log report syz C
ci-android-49-kasan-gce-386 2018/01/02 05:22 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config log report syz C
ci-android-49-kasan-gce-386 2018/01/02 04:45 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config log report syz C
ci-android-49-kasan-gce-386 2018/01/01 12:06 https://android.googlesource.com/kernel/common android-4.9 f3f3457d4582 00193447 .config log report syz C
ci-android-49-kasan-gce 2017/12/10 02:06 https://android.googlesource.com/kernel/common android-4.9 f26d3c76d376 5ad0ce95 .config log report syz C
ci-android-49-kasan-gce 2017/12/09 21:53 https://android.googlesource.com/kernel/common android-4.9 f26d3c76d376 5ad0ce95 .config log report syz C
ci-android-49-kasan-gce 2017/12/08 04:08 https://android.googlesource.com/kernel/common android-4.9 f26d3c76d376 5d643f8e .config log report syz C
ci-android-49-kasan-gce 2017/12/04 11:57 https://android.googlesource.com/kernel/common android-4.9 b76348094703 48359b97 .config log report syz C
ci-android-49-kasan-gce 2017/12/01 16:32 https://android.googlesource.com/kernel/common android-4.9 38884cc22714 2fa91450 .config log report syz C
ci-android-49-kasan-gce 2017/12/04 14:42 https://android.googlesource.com/kernel/common android-4.9 b76348094703 48359b97 .config log report syz
ci-android-49-kasan-gce-386 2018/02/09 18:54 https://android.googlesource.com/kernel/common android-4.9 20c8a0089294 9fb5ec43 .config log report syz
ci-android-49-kasan-gce-386 2018/02/07 15:57 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 9fb5ec43 .config log report syz
ci-android-49-kasan-gce 2018/02/12 21:48 https://android.googlesource.com/kernel/common android-4.9 8a174b4749d3 88bc17df .config log report
ci-android-49-kasan-gce 2018/02/12 10:12 https://android.googlesource.com/kernel/common android-4.9 8a174b4749d3 4e9b726d .config log report
ci-android-49-kasan-gce 2018/02/11 21:43 https://android.googlesource.com/kernel/common android-4.9 8a174b4749d3 4e9b726d .config log report
ci-android-49-kasan-gce 2018/02/11 09:56 https://android.googlesource.com/kernel/common android-4.9 8a174b4749d3 4e9b726d .config log report
ci-android-49-kasan-gce 2018/02/11 00:12 https://android.googlesource.com/kernel/common android-4.9 8a174b4749d3 4e9b726d .config log report
ci-android-49-kasan-gce 2018/02/08 01:54 https://android.googlesource.com/kernel/common android-4.9 20c8a0089294 9fb5ec43 .config log report
ci-android-49-kasan-gce 2018/02/07 11:29 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 66c15deb .config log report
ci-android-49-kasan-gce 2018/02/07 09:42 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 66c15deb .config log report
ci-android-49-kasan-gce 2018/02/07 06:39 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 66c15deb .config log report
ci-android-49-kasan-gce 2018/02/07 01:11 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 66c15deb .config log report
ci-android-49-kasan-gce 2018/02/06 23:17 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 66c15deb .config log report
ci-android-49-kasan-gce 2018/02/06 21:54 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 66c15deb .config log report
ci-android-49-kasan-gce 2018/02/06 20:37 https://android.googlesource.com/kernel/common android-4.9 550c01d0e051 66c15deb .config log report
ci-android-49-kasan-gce 2018/02/03 07:21 https://android.googlesource.com/kernel/common android-4.9 47af77b1dced 632a8c2c .config log report
ci-android-49-kasan-gce 2018/02/02 17:13 https://android.googlesource.com/kernel/common android-4.9 71f146972231 632a8c2c .config log report
ci-android-49-kasan-gce 2018/02/01 11:58 https://android.googlesource.com/kernel/common android-4.9 71f146972231 02553e22 .config log report
ci-android-49-kasan-gce 2018/02/01 05:03 https://android.googlesource.com/kernel/common android-4.9 71f146972231 02553e22 .config log report
ci-android-49-kasan-gce 2018/02/01 01:28 https://android.googlesource.com/kernel/common android-4.9 71f146972231 02553e22 .config log report
ci-android-49-kasan-gce 2018/02/01 00:09 https://android.googlesource.com/kernel/common android-4.9 71f146972231 02553e22 .config log report
ci-android-49-kasan-gce 2018/01/31 22:22 https://android.googlesource.com/kernel/common android-4.9 71f146972231 02553e22 .config log report
ci-android-49-kasan-gce 2018/01/31 15:19 https://android.googlesource.com/kernel/common android-4.9 71f146972231 02553e22 .config log report
ci-android-49-kasan-gce 2018/01/30 04:04 https://android.googlesource.com/kernel/common android-4.9 7be198545491 08d47756 .config log report
ci-android-49-kasan-gce 2018/01/22 13:07 https://android.googlesource.com/kernel/common android-4.9 e12a9c4458ff 228e3d95 .config log report
ci-android-49-kasan-gce-386 2018/01/14 10:40 https://android.googlesource.com/kernel/common android-4.9 f0f6293fd01a c9e7aeae .config log report
ci-android-49-kasan-gce 2018/01/11 21:15 https://android.googlesource.com/kernel/common android-4.9 91549408ceb8 9dc808a6 .config log report
ci-android-49-kasan-gce 2018/01/11 10:28 https://android.googlesource.com/kernel/common android-4.9 91549408ceb8 02a19b64 .config log report
ci-android-49-kasan-gce 2018/01/10 06:00 https://android.googlesource.com/kernel/common android-4.9 8910fa508811 1f60c828 .config log report
ci-android-49-kasan-gce 2018/01/10 03:17 https://android.googlesource.com/kernel/common android-4.9 8910fa508811 1f60c828 .config log report
ci-android-49-kasan-gce-386 2018/01/09 23:24 https://android.googlesource.com/kernel/common android-4.9 8910fa508811 1f60c828 .config log report
ci-android-49-kasan-gce 2018/01/09 18:54 https://android.googlesource.com/kernel/common android-4.9 8910fa508811 a7899a58 .config log report
ci-android-49-kasan-gce 2018/01/09 12:47 https://android.googlesource.com/kernel/common android-4.9 b54d99aa12b4 11dc42f6 .config log report
ci-android-49-kasan-gce 2018/01/09 08:45 https://android.googlesource.com/kernel/common android-4.9 b54d99aa12b4 11dc42f6 .config log report
ci-android-49-kasan-gce 2018/01/09 04:14 https://android.googlesource.com/kernel/common android-4.9 b54d99aa12b4 11dc42f6 .config log report
ci-android-49-kasan-gce 2018/01/08 23:25 https://android.googlesource.com/kernel/common android-4.9 b54d99aa12b4 93b4c6f1 .config log report
ci-android-49-kasan-gce 2018/01/08 21:58 https://android.googlesource.com/kernel/common android-4.9 b54d99aa12b4 93b4c6f1 .config log report
ci-android-49-kasan-gce 2018/01/08 18:45 https://android.googlesource.com/kernel/common android-4.9 5f5e5d4041e3 93b4c6f1 .config log report
ci-android-49-kasan-gce 2018/01/08 11:58 https://android.googlesource.com/kernel/common android-4.9 5f5e5d4041e3 93b4c6f1 .config log report
ci-android-49-kasan-gce-386 2018/01/08 06:38 https://android.googlesource.com/kernel/common android-4.9 5f5e5d4041e3 19c05fff .config log report
ci-android-49-kasan-gce 2018/01/08 05:21 https://android.googlesource.com/kernel/common android-4.9 5f5e5d4041e3 19c05fff .config log report
ci-android-49-kasan-gce 2018/01/07 19:58 https://android.googlesource.com/kernel/common android-4.9 5f5e5d4041e3 19c05fff .config log report