syzbot


WARNING: held lock freed!
Status: fixed on 2018/01/22 13:19
Reported-by: syzbot+ac6ea7baa4432811eb50@syzkaller.appspotmail.com
Fix commit: a0ff660058b8 sctp: return error if the asoc has been peeled off in sctp_wait_for_sndbuf
First crash: 1386d, last: 1375d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream WARNING: held lock freed! (2) C done 1 842d 839d 13/22 fixed on 2019/08/27 17:15

Sample crash report:

Crashes (497):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2018/01/14 12:08 upstream 2c1cfa499018 c9e7aeae .config log report syz C
ci-upstream-kasan-gce 2018/01/14 11:33 upstream 2c1cfa499018 c9e7aeae .config log report syz C
ci-upstream-kasan-gce 2018/01/14 06:12 upstream 2c1cfa499018 c9e7aeae .config log report syz C
ci-upstream-kasan-gce 2018/01/14 05:37 upstream 2c1cfa499018 c9e7aeae .config log report syz C
ci-upstream-kasan-gce 2018/01/14 00:56 upstream c92a9a461dff c9e7aeae .config log report syz C
ci-upstream-kasan-gce 2018/01/13 21:41 upstream c92a9a461dff c9e7aeae .config log report syz C
ci-upstream-kasan-gce 2018/01/11 06:10 upstream 5f615b97cdea 02a19b64 .config log report syz C
ci-upstream-kasan-gce 2018/01/11 05:20 upstream 5f615b97cdea 02a19b64 .config log report syz C
ci-upstream-kasan-gce 2018/01/11 05:07 upstream 5f615b97cdea 02a19b64 .config log report syz C
ci-upstream-kasan-gce 2018/01/11 01:21 upstream 5f615b97cdea 02a19b64 .config log report syz C
ci-upstream-kasan-gce 2018/01/11 00:09 upstream 5f615b97cdea 02a19b64 .config log report syz C
ci-upstream-kasan-gce 2018/01/07 17:12 upstream 3219e264b984 19c05fff .config log report syz C
ci-upstream-kasan-gce 2018/01/07 16:57 upstream 3219e264b984 19c05fff .config log report syz C
ci-upstream-kasan-gce 2018/01/07 16:40 upstream 3219e264b984 19c05fff .config log report syz C
ci-upstream-kasan-gce-386 2018/01/14 06:11 upstream 2c1cfa499018 c9e7aeae .config log report syz C
ci-upstream-kasan-gce-386 2018/01/14 03:18 upstream 2c1cfa499018 c9e7aeae .config log report syz C
ci-upstream-kasan-gce-386 2018/01/14 00:56 upstream c92a9a461dff c9e7aeae .config log report syz C
ci-upstream-net-kasan-gce 2018/01/14 12:18 net-next 6bd39bc3da0f c9e7aeae .config log report syz C
ci-upstream-net-kasan-gce 2018/01/14 11:28 net-next 6bd39bc3da0f c9e7aeae .config log report syz C
ci-upstream-net-kasan-gce 2018/01/14 05:59 net-next 6bd39bc3da0f c9e7aeae .config log report syz C
ci-upstream-net-kasan-gce 2018/01/14 00:47 net-next 6bd39bc3da0f c9e7aeae .config log report syz C
ci-upstream-net-kasan-gce 2018/01/13 20:30 net-next 6bd39bc3da0f c9e7aeae .config log report syz C
ci-upstream-net-kasan-gce 2018/01/11 06:10 net-next e2b3b35eb989 02a19b64 .config log report syz C
ci-upstream-net-kasan-gce 2018/01/11 05:21 net-next e2b3b35eb989 02a19b64 .config log report syz C
ci-upstream-net-kasan-gce 2018/01/11 05:05 net-next e2b3b35eb989 02a19b64 .config log report syz C
ci-upstream-net-kasan-gce 2018/01/11 01:20 net-next e2b3b35eb989 02a19b64 .config log report syz C
ci-upstream-net-kasan-gce 2018/01/11 00:08 net-next e2b3b35eb989 02a19b64 .config log report syz C
ci-upstream-net-kasan-gce 2018/01/07 17:19 net-next d0adb51edb73 19c05fff .config log report syz C
ci-upstream-net-kasan-gce 2018/01/07 17:04 net-next d0adb51edb73 19c05fff .config log report syz C
ci-upstream-net-kasan-gce 2018/01/07 16:48 net-next d0adb51edb73 19c05fff .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/14 12:17 mmots ce3c209f6733 c9e7aeae .config log report syz C
ci-upstream-next-kasan-gce 2018/01/14 12:05 linux-next 3e53c7415294 c9e7aeae .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/14 11:34 mmots ce3c209f6733 c9e7aeae .config log report syz C
ci-upstream-next-kasan-gce 2018/01/14 11:29 linux-next 3e53c7415294 c9e7aeae .config log report syz C
ci-upstream-next-kasan-gce 2018/01/14 08:11 linux-next 3e53c7415294 c9e7aeae .config log report syz C
ci-upstream-next-kasan-gce 2018/01/14 07:21 linux-next 3e53c7415294 c9e7aeae .config log report syz C
ci-upstream-next-kasan-gce 2018/01/14 06:55 linux-next 3e53c7415294 c9e7aeae .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/14 06:44 mmots ce3c209f6733 c9e7aeae .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/14 06:18 mmots ce3c209f6733 c9e7aeae .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/14 05:41 mmots ce3c209f6733 c9e7aeae .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/14 03:25 mmots ce3c209f6733 c9e7aeae .config log report syz C
ci-upstream-next-kasan-gce 2018/01/14 02:47 linux-next 3e53c7415294 c9e7aeae .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/14 01:04 mmots ce3c209f6733 c9e7aeae .config log report syz C
ci-upstream-next-kasan-gce 2018/01/14 00:25 linux-next 3e53c7415294 c9e7aeae .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/13 21:36 mmots ce3c209f6733 c9e7aeae .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/11 06:10 mmots 4147d50978df 02a19b64 .config log report syz C
ci-upstream-next-kasan-gce 2018/01/11 06:10 linux-next b4464bcab38d 02a19b64 .config log report syz C
ci-upstream-next-kasan-gce 2018/01/11 05:22 linux-next b4464bcab38d 02a19b64 .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/11 05:19 mmots 4147d50978df 02a19b64 .config log report syz C
ci-upstream-next-kasan-gce 2018/01/11 05:06 linux-next b4464bcab38d 02a19b64 .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/11 05:05 mmots 4147d50978df 02a19b64 .config log report syz C
ci-upstream-next-kasan-gce 2018/01/11 01:22 linux-next b4464bcab38d 02a19b64 .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/11 00:08 mmots 69eed2290e1d 02a19b64 .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/07 18:25 mmots 69eed2290e1d 19c05fff .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/07 18:09 mmots 69eed2290e1d 19c05fff .config log report syz C
ci-upstream-mmots-kasan-gce 2018/01/07 17:54 mmots 69eed2290e1d 19c05fff .config log report syz C
ci-upstream-next-kasan-gce 2018/01/07 17:22 linux-next 990b6a07d18c 19c05fff .config log report syz C
ci-upstream-next-kasan-gce 2018/01/07 17:07 linux-next 990b6a07d18c 19c05fff .config log report syz C
ci-upstream-next-kasan-gce 2018/01/07 16:53 linux-next 990b6a07d18c 19c05fff .config log report syz C
ci-upstream-kasan-gce 2018/01/16 00:21 upstream a8750ddca918 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/17 06:46 net-next e02f08a07098 a46e5318 .config log report
ci-upstream-net-kasan-gce 2018/01/17 06:15 net-next e02f08a07098 a46e5318 .config log report
ci-upstream-net-kasan-gce 2018/01/17 03:56 net-next e02f08a07098 a46e5318 .config log report
ci-upstream-net-kasan-gce 2018/01/17 02:17 net-next e02f08a07098 a46e5318 .config log report
ci-upstream-net-kasan-gce 2018/01/17 01:20 net-next e02f08a07098 a46e5318 .config log report
ci-upstream-net-kasan-gce 2018/01/17 00:27 net-next e02f08a07098 a46e5318 .config log report
ci-upstream-net-kasan-gce 2018/01/17 00:16 net-next e02f08a07098 a46e5318 .config log report
ci-upstream-net-kasan-gce 2018/01/16 18:38 net-next 79d891c1bbb6 4198e588 .config log report
ci-upstream-net-kasan-gce 2018/01/16 17:52 net-next 79d891c1bbb6 4198e588 .config log report
ci-upstream-net-kasan-gce 2018/01/16 15:26 net-next 79d891c1bbb6 4198e588 .config log report
ci-upstream-net-kasan-gce 2018/01/16 15:12 net-next 79d891c1bbb6 4198e588 .config log report
ci-upstream-net-kasan-gce 2018/01/16 10:08 net-next 79d891c1bbb6 4198e588 .config log report
ci-upstream-net-kasan-gce 2018/01/16 09:33 net-next 79d891c1bbb6 4198e588 .config log report
ci-upstream-net-kasan-gce 2018/01/16 09:30 net-next 79d891c1bbb6 4198e588 .config log report
ci-upstream-net-kasan-gce 2018/01/16 06:57 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/16 03:38 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/16 01:32 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/16 01:12 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/16 00:35 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/15 20:51 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/15 20:47 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/15 19:57 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-net-kasan-gce 2018/01/15 19:56 net-next 594831a8aba3 e17f4a5d .config log report
ci-upstream-mmots-kasan-gce 2018/01/18 21:34 mmots ce3c209f6733 161c1d64 .config log report
ci-upstream-mmots-kasan-gce 2018/01/18 17:50 mmots ce3c209f6733 56cc113a .config log report
ci-upstream-mmots-kasan-gce 2018/01/18 17:01 mmots ce3c209f6733 56cc113a .config log report
ci-upstream-mmots-kasan-gce 2018/01/18 12:34 mmots ce3c209f6733 56cc113a .config log report
ci-upstream-mmots-kasan-gce 2018/01/18 08:25 mmots ce3c209f6733 56cc113a .config log report
ci-upstream-mmots-kasan-gce 2018/01/18 00:15 mmots ce3c209f6733 b8970f31 .config log report
ci-upstream-mmots-kasan-gce 2018/01/17 21:18 mmots ce3c209f6733 b8970f31 .config log report
ci-upstream-mmots-kasan-gce 2018/01/17 19:28 mmots ce3c209f6733 d7bc5820 .config log report
ci-upstream-mmots-kasan-gce 2018/01/17 14:05 mmots ce3c209f6733 a46e5318 .config log report
ci-upstream-mmots-kasan-gce 2018/01/17 08:40 mmots ce3c209f6733 a46e5318 .config log report
ci-upstream-mmots-kasan-gce 2018/01/17 07:48 mmots ce3c209f6733 a46e5318 .config log report
ci-upstream-mmots-kasan-gce 2018/01/17 05:27 mmots ce3c209f6733 a46e5318 .config log report
ci-upstream-mmots-kasan-gce 2018/01/17 02:59 mmots ce3c209f6733 a46e5318 .config log report
ci-upstream-next-kasan-gce 2018/01/16 20:33 linux-next fdddade65d7b a46e5318 .config log report
ci-upstream-mmots-kasan-gce 2018/01/16 20:19 mmots ce3c209f6733 a46e5318 .config log report
ci-upstream-next-kasan-gce 2018/01/16 17:41 linux-next fdddade65d7b 4198e588 .config log report