syzbot


INFO: trying to register non-static key in smc_close_active

Status: upstream: reported C repro on 2019/08/08 14:51
Reported-by: syzbot+72e0bec4ca81a8e8d24a@syzkaller.appspotmail.com
First crash: 1782d, last: 476d

Sample crash report:
INFO: trying to register non-static key.
the code is fine but needs lockdep annotation.
turning off the locking correctness validator.
CPU: 1 PID: 7988 Comm: syz-executor389 Not tainted 4.14.300-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x1b2/0x281 lib/dump_stack.c:58
 register_lock_class+0x389/0x1180 kernel/locking/lockdep.c:768
 __lock_acquire+0x167/0x3f20 kernel/locking/lockdep.c:3378
 lock_acquire+0x170/0x3f0 kernel/locking/lockdep.c:3998
 flush_work+0xad/0x770 kernel/workqueue.c:2890
 __cancel_work_timer+0x321/0x460 kernel/workqueue.c:2965
 smc_close_active+0x7e2/0xbb0 net/smc/smc_close.c:207
 smc_release+0x3e1/0x5d0 net/smc/af_smc.c:131
 __sock_release+0xcd/0x2b0 net/socket.c:602
 sock_close+0x15/0x20 net/socket.c:1139
 __fput+0x25f/0x7a0 fs/file_table.c:210
 task_work_run+0x11f/0x190 kernel/task_work.c:113
 exit_task_work include/linux/task_work.h:22 [inline]
 do_exit+0xa44/0x2850 kernel/exit.c:868

Crashes (44741):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2022/12/01 04:33 linux-4.14.y 179ef7fe8677 4c2a66e8 .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2022/10/20 17:49 linux-4.14.y 9d5c0b3a8e1a b31320fc .config console log report syz C [disk image] [vmlinux] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2022/07/11 15:55 linux-4.14.y 1048779a1d7d f3f217ff .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2022/05/27 13:37 linux-4.14.y 501eec4f9e13 116e7a7b .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2022/05/12 00:47 linux-4.14.y e3a56aaade89 beb0b407 .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2021/07/31 13:12 linux-4.14.y ce4d1565392b 6c236867 .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2021/05/30 14:48 linux-4.14.y ad8397a84e1e 325a8dab .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2021/05/14 21:09 linux-4.14.y 7d7d1c0ab3eb 8bdd5343 .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2021/05/12 17:11 linux-4.14.y 7d7d1c0ab3eb 86294427 .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2021/04/22 11:19 linux-4.14.y cf256fbcbe34 2bc8999a .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2021/01/19 19:00 linux-4.14.y 2762b48e9611 63631df1 .config console log report syz C ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2020/12/24 16:31 linux-4.14.y 3f2ecb86cb90 c2c1d1dd .config console log report syz C ci2-linux-4-14
2020/11/09 09:05 linux-4.14.y 6b6446efedb2 cba33199 .config console log report syz C ci2-linux-4-14
2020/10/28 00:33 linux-4.14.y 5b7a52cd2eef 96e03c1c .config console log report syz C ci2-linux-4-14
2020/10/13 12:09 linux-4.14.y cbfa1702aaf6 bd69ee0d .config console log report syz C ci2-linux-4-14
2020/10/09 11:33 linux-4.14.y cbfa1702aaf6 fa79ed2a .config console log report syz C ci2-linux-4-14
2020/10/01 22:57 linux-4.14.y cbfa1702aaf6 9602ddf4 .config console log report syz C ci2-linux-4-14
2020/08/11 12:18 linux-4.14.y 14b58326976d 5d3ebca9 .config console log report syz C ci2-linux-4-14
2020/06/15 18:41 linux-4.14.y b850307b279c 8e3ab941 .config console log report syz C ci2-linux-4-14
2020/03/30 12:14 linux-4.14.y 01364dad1d45 c8d1cc20 .config console log report syz C ci2-linux-4-14
2019/11/02 03:26 linux-4.14.y ddef1e8e3f6e 997ccc67 .config console log report syz C ci2-linux-4-14
2019/10/26 23:46 linux-4.14.y b98aebd29824 25bb509e .config console log report syz C ci2-linux-4-14
2019/09/22 21:41 linux-4.14.y f6e27dbb1afa d96e88f3 .config console log report syz C ci2-linux-4-14
2019/09/08 21:54 linux-4.14.y 414510bc00a5 a60cb4cd .config console log report syz C ci2-linux-4-14
2019/08/26 07:45 linux-4.14.y b5260801526c d21c5d9d .config console log report syz C ci2-linux-4-14
2019/08/08 15:24 linux-4.14.y b19ffe6e7205 bcc419e9 .config console log report syz C ci2-linux-4-14
2020/07/11 20:01 linux-4.14.y b850307b279c 7ba05d2d .config console log report syz ci2-linux-4-14
2019/10/06 19:37 linux-4.14.y db1892238c55 f3f7d9c8 .config console log report syz ci2-linux-4-14
2019/08/18 01:52 linux-4.14.y 45f092f9e9cb 55bf8926 .config console log report syz ci2-linux-4-14
2023/03/07 00:36 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/06 04:47 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/05 14:01 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/04 22:30 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/04 17:02 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/04 13:04 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/04 01:20 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/03 19:10 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/03 15:30 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/03 14:28 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/03 08:16 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/02 23:10 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/02 20:25 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/02 05:07 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/02 03:25 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/02 02:43 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/02 01:38 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/02 00:33 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 22:51 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 21:35 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 20:36 linux-4.14.y 7878a41b6cc1 f8902b57 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 19:29 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 18:08 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 15:56 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 14:54 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 13:51 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 13:03 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 11:14 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 09:22 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 08:11 linux-4.14.y 7878a41b6cc1 ef65e6cb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 06:59 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/03/01 01:54 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 23:14 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 15:32 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 13:08 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 08:17 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 05:50 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 03:42 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 02:32 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 01:28 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/28 00:58 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2023/02/27 23:03 linux-4.14.y 7878a41b6cc1 95aee97a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-4-14 INFO: trying to register non-static key in smc_close_active
2021/01/17 13:59 linux-4.14.y 2762b48e9611 813be542 .config console log report info ci2-linux-4-14
2019/08/08 14:50 linux-4.14.y b19ffe6e7205 bcc419e9 .config console log report ci2-linux-4-14
* Struck through repros no longer work on HEAD.