syzbot


INFO: task hung in lock_sock_nested
Status: closed as dup on 2017/12/23 20:15
Reported-by: syzbot+b09be8359497f2f986abf4f2db0e26de6ab1a00e@syzkaller.appspotmail.com
First crash: 1516d, last: 706d
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in aead_recvmsg C done 11991 733d 1506d
similar bugs (13):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in lock_sock_nested (2) C done 418 689d 702d 17/22 fixed on 2020/04/15 17:19
android-44 INFO: task hung in lock_sock_nested (2) 4 789d 884d 0/2 auto-closed as invalid on 2020/03/27 01:37
upstream INFO: task hung in lock_sock_nested (3) C done 5 478d 479d 17/22 fixed on 2020/11/16 12:12
android-49 INFO: task hung in lock_sock_nested (2) 2 867d 986d 0/3 auto-closed as invalid on 2020/01/08 15:18
linux-4.14 INFO: task hung in lock_sock_nested 1 809d 809d 0/1 auto-closed as invalid on 2020/03/06 15:38
linux-4.14 INFO: task hung in lock_sock_nested (2) 1 547d 547d 0/1 auto-closed as invalid on 2020/11/24 03:07
android-44 INFO: task hung in lock_sock_nested C 82 1427d 1429d 0/2 closed as invalid on 2019/03/08 00:11
upstream INFO: task can't die in __lock_sock C done 892 21d 162d 0/22 upstream: reported C repro on 2021/08/15 16:47
upstream INFO: task hung in lock_sock_nested (4) C done 6 372d 419d 21/22 fixed on 2021/03/10 01:48
android-49 INFO: task hung in lock_sock_nested C 101 1066d 1429d 0/3 closed as invalid on 2019/03/08 00:11
android-414 INFO: task hung in lock_sock_nested 65 833d 1018d 0/1 auto-closed as invalid on 2020/02/12 04:11
linux-4.19 INFO: task hung in lock_sock_nested (2) 1 46d 46d 0/1 upstream: reported on 2021/12/09 17:14
linux-4.19 INFO: task hung in lock_sock_nested 1 626d 626d 0/1 auto-closed as invalid on 2020/09/05 19:53

Sample crash report:

Crashes (2593):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2019/12/01 04:37 upstream 32ef9553635a a76bf83f .config log report syz C
ci-upstream-kasan-gce-root 2019/11/30 15:29 upstream 81b6b96475ac 3a75be00 .config log report syz C
ci-upstream-kasan-gce 2019/11/30 07:36 upstream 81b6b96475ac 3a75be00 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2019/11/27 03:43 upstream be2eca94d144 1048481f .config log report syz C
ci-upstream-kasan-gce-root 2019/11/27 02:38 upstream be2eca94d144 1048481f .config log report syz C
ci-upstream-kasan-gce 2019/11/27 00:44 upstream be2eca94d144 1048481f .config log report syz C
ci-upstream-kasan-gce-selinux-root 2018/11/19 22:11 upstream 9ff01193a20d adf636a8 .config log report syz C
ci-upstream-kasan-gce-386 2019/11/30 18:57 upstream 81b6b96475ac 3a75be00 .config log report syz C
ci-upstream-kasan-gce-386 2019/11/27 02:30 upstream be2eca94d144 1048481f .config log report syz C
ci-upstream-kasan-gce-386 2018/02/06 02:59 upstream 2deb41b24532 a1bc9d40 .config log report syz C
ci-upstream-net-kasan-gce 2019/11/30 06:48 net-next 81b6b96475ac 3a75be00 .config log report syz C
ci-upstream-net-kasan-gce 2019/11/26 22:05 net-next 622dc5ad8052 1048481f .config log report syz C
ci-upstream-kasan-gce 2020/02/18 08:46 upstream 11a48a5a18c6 1ce142dc .config log report
ci-upstream-kasan-gce-root 2020/02/18 07:34 upstream 11a48a5a18c6 1ce142dc .config log report
ci-upstream-kasan-gce-smack-root 2020/02/18 04:42 upstream 11a48a5a18c6 1ce142dc .config log report
ci-upstream-kasan-gce-root 2020/02/18 03:26 upstream 11a48a5a18c6 1ce142dc .config log report
ci-upstream-kasan-gce 2020/02/18 01:41 upstream 11a48a5a18c6 1ce142dc .config log report
ci-upstream-kasan-gce-selinux-root 2020/02/17 21:34 upstream 11a48a5a18c6 2b411596 .config log report
ci-upstream-kasan-gce-selinux-root 2020/02/17 18:34 upstream 11a48a5a18c6 2b411596 .config log report
ci-upstream-kasan-gce-root 2020/02/17 07:46 upstream 11a48a5a18c6 1f448cd6 .config log report
ci-upstream-kasan-gce 2020/02/17 01:22 upstream 11a48a5a18c6 1f448cd6 .config log report
ci-upstream-kasan-gce-smack-root 2020/02/16 23:33 upstream 11a48a5a18c6 1f448cd6 .config log report
ci-upstream-kasan-gce 2020/02/15 17:07 upstream 2019fc96af22 5d7b90f1 .config log report
ci-upstream-kasan-gce-smack-root 2020/02/15 15:51 upstream 2019fc96af22 5d7b90f1 .config log report
ci-upstream-kasan-gce-selinux-root 2020/02/15 13:07 upstream 2019fc96af22 5d7b90f1 .config log report
ci-upstream-kasan-gce-smack-root 2020/02/14 21:16 upstream b19e8c684703 5d7b90f1 .config log report
ci-upstream-kasan-gce 2020/02/14 19:52 upstream b19e8c684703 5d7b90f1 .config log report
ci-upstream-kasan-gce-root 2020/02/13 12:58 upstream f2850dd5ee01 84f4fc8a .config log report
ci-upstream-kasan-gce-smack-root 2020/02/13 08:18 upstream f2850dd5ee01 84f4fc8a .config log report
ci-upstream-kasan-gce-root 2020/02/13 00:21 upstream f2850dd5ee01 84f4fc8a .config log report
ci-upstream-kasan-gce 2020/02/12 19:02 upstream 359c92c02bfa 84f4fc8a .config log report
ci-upstream-kasan-gce-root 2020/02/12 08:13 upstream 359c92c02bfa a75b198c .config log report
ci-upstream-kasan-gce 2020/02/12 06:30 upstream 359c92c02bfa a75b198c .config log report
ci-upstream-kasan-gce-386 2020/02/17 23:44 upstream 11a48a5a18c6 2b411596 .config log report
ci-upstream-kasan-gce-386 2020/02/14 14:20 upstream b19e8c684703 5d7b90f1 .config log report
ci-upstream-net-this-kasan-gce 2020/02/16 15:50 net 2019fc96af22 cf914200 .config log report
ci-upstream-net-this-kasan-gce 2020/02/15 05:06 net a1fa83bdab78 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/18 02:19 net-next 725d23b59cd1 1ce142dc .config log report
ci-upstream-net-kasan-gce 2020/02/17 05:20 net-next 2019fc96af22 1f448cd6 .config log report
ci-upstream-net-kasan-gce 2020/02/17 03:34 net-next 2019fc96af22 1f448cd6 .config log report
ci-upstream-net-kasan-gce 2020/02/17 03:28 net-next 2019fc96af22 1f448cd6 .config log report
ci-upstream-net-kasan-gce 2020/02/16 08:44 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/16 04:26 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/15 22:39 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/15 20:08 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/15 18:13 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/15 14:25 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/15 11:02 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/15 09:16 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/15 07:39 net-next 2019fc96af22 5d7b90f1 .config log report
ci-upstream-net-kasan-gce 2020/02/14 02:38 net-next fdfa3a6778b1 c5ed587f .config log report
ci-upstream-net-kasan-gce 2020/02/13 20:55 net-next fdfa3a6778b1 c5ed587f .config log report
ci-upstream-net-kasan-gce 2020/02/13 14:46 net-next fdfa3a6778b1 84f4fc8a .config log report
ci-upstream-net-kasan-gce 2020/02/13 05:34 net-next fdfa3a6778b1 84f4fc8a .config log report
ci-upstream-net-kasan-gce 2020/02/13 02:59 net-next fdfa3a6778b1 84f4fc8a .config log report
ci-upstream-net-kasan-gce 2020/02/13 01:33 net-next fdfa3a6778b1 84f4fc8a .config log report
ci-upstream-net-kasan-gce 2020/02/12 17:22 net-next fdfa3a6778b1 84f4fc8a .config log report
ci-upstream-net-kasan-gce 2020/02/12 13:11 net-next fdfa3a6778b1 a75b198c .config log report
ci-upstream-linux-next-kasan-gce-root 2020/02/16 06:22 linux-next 9f01828e9e16 5d7b90f1 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/02/15 03:02 linux-next 9f01828e9e16 5d7b90f1 .config log report