INFO: task kworker/u4:30:25225 blocked for more than 140 seconds. Not tainted 4.14.129+ #11 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. kworker/u4:30 D26552 25225 2 0x80000000 Workqueue: netns cleanup_net Call Trace: schedule+0x92/0x1c0 kernel/sched/core.c:3498 schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:3556 __mutex_lock_common kernel/locking/mutex.c:833 [inline] __mutex_lock+0x559/0x1430 kernel/locking/mutex.c:893 cleanup_net+0x136/0x860 net/core/net_namespace.c:450 process_one_work+0x7c6/0x1510 kernel/workqueue.c:2134 worker_thread+0x5d7/0x1080 kernel/workqueue.c:2271 kthread+0x310/0x420 kernel/kthread.c:232 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:404 Showing all locks held in the system: 1 lock held by khungtaskd/23: #0: (tasklist_lock){.+.?}, at: [<0000000008329f45>] debug_show_all_locks+0x7c/0x21a kernel/locking/lockdep.c:4541 2 locks held by getty/1755: #0: (&tty->ldisc_sem){++++}, at: [<000000004171d9a3>] tty_ldisc_ref_wait+0x22/0x80 drivers/tty/tty_ldisc.c:284 #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000003e73f34e>] n_tty_read+0x1f7/0x1700 drivers/tty/n_tty.c:2156 1 lock held by syz-executor.4/1829: #0: (&rq->lock){-.-.}, at: [<0000000012005067>] rq_lock kernel/sched/sched.h:1050 [inline] #0: (&rq->lock){-.-.}, at: [<0000000012005067>] __schedule+0x197/0x1f30 kernel/sched/core.c:3384 3 locks held by kworker/u4:30/25225: #0: ("%s""netns"){+.+.}, at: [<00000000252751a5>] process_one_work+0x6e5/0x1510 kernel/workqueue.c:2105 #1: (net_cleanup_work){+.+.}, at: [<0000000025f2cfef>] process_one_work+0x71b/0x1510 kernel/workqueue.c:2109 #2: (net_mutex){+.+.}, at: [<00000000da37b158>] cleanup_net+0x136/0x860 net/core/net_namespace.c:450 1 lock held by syz-executor.1/26516: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/26540: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/26546: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/26563: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/26574: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/26592: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/26620: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/26641: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/26656: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/26774: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/26818: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/26839: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/26914: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/26945: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27032: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27065: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/27111: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27120: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/27150: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27152: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/27157: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27167: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27166: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27210: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27232: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/27267: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27291: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27307: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/27336: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/27347: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27354: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27372: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27387: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27388: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27394: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/27403: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27428: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/27446: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27449: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27475: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27485: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27497: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/27513: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27536: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/27550: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/27570: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27598: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27643: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/27645: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27754: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27785: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/27794: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27845: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/27954: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28125: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28200: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28225: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28267: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28276: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28330: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28352: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28379: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28405: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28464: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28478: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28504: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28535: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/28569: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28605: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28714: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28812: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28831: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28833: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/28862: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28884: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/28900: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28901: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28932: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/28954: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/28975: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29021: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29155: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29233: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29301: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29314: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29353: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29398: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29432: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29469: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29496: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29561: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29593: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29689: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29715: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29762: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/29835: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29914: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/29925: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29941: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/29966: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29967: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/29991: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/29993: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/30007: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30019: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30039: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30055: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/30060: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30064: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/30075: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30076: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/30097: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30116: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/30119: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30134: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/30167: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30213: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30214: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30229: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30247: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/30250: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30271: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/30273: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30301: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30311: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30315: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30333: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/30334: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30339: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30361: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30391: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30443: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30465: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/30487: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/30497: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30550: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30577: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30583: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30667: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30677: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30698: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30726: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30808: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30812: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30842: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30882: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30915: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/30935: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/30993: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/30999: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/31001: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31033: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31068: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31094: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/31126: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31128: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31155: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/31164: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31193: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31240: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31292: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31331: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/31348: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/31369: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31372: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/31407: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/31461: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31488: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/31494: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/31532: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/31566: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/31572: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31634: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31703: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31843: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/31871: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31885: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31924: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/31925: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31948: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/31962: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31971: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/31988: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/31993: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32020: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/32026: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32057: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32087: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/32096: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/32104: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32141: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/32167: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/32193: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32257: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32375: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/32479: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/32486: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/32496: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32523: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/32535: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32578: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32675: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/32720: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/32731: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/32759: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/375: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/377: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/389: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/404: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/412: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/431: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/454: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/476: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/482: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/483: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/504: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/505: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/512: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/539: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/540: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/546: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/569: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/576: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/579: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/621: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/642: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/673: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/676: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/718: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/741: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/787: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/800: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/847: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/848: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/867: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/928: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1011: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1021: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1035: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1048: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1052: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1105: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1151: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1158: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1201: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1223: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1243: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1429: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1433: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1460: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/1474: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/1515: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1565: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1566: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1592: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1596: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/1598: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/1605: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1649: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/1658: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1687: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/1697: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/1740: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/1753: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1777: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/1780: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/1796: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/1802: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1808: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/1831: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/1905: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/1908: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/1912: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/1926: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/1974: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/1989: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/2002: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/2046: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/2055: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/2067: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/2114: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2258: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/2311: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/2330: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2377: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/2463: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/2513: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/2532: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2539: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/2570: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/2600: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/2619: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/2657: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2715: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/2778: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2828: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2864: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/2873: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2927: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2943: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/2956: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/2993: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/3032: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3060: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/3066: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3073: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/3091: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/3183: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/3261: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3320: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3374: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3400: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3459: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/3461: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/3485: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3520: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3573: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3610: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/3670: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/3705: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/3719: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3745: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3828: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/3884: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/3933: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3935: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/3989: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/3990: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4047: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/4055: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/4070: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4138: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/4208: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/4337: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4406: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4458: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/4470: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4498: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/4536: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4592: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/4601: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/4671: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/4710: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4744: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/4784: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/4810: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/4816: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4850: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/4858: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/4889: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/4941: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5043: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5057: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/5109: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/5110: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5184: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5216: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/5217: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/5287: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5318: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5346: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/5365: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/5391: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/5394: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5396: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5440: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/5441: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/5444: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/5479: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/5508: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/5516: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/5540: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/5551: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/5593: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/5633: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/5634: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.4/5661: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/5736: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/5771: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/6004: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6007: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6023: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/6120: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6239: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/6275: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6276: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6322: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6335: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6405: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6452: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/6470: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/6499: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6500: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/6503: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6519: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/6521: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/6545: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.0/6592: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6626: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/6644: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6646: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/6667: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6802: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/6832: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/6877: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/6891: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6920: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6940: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/6949: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/6964: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/6984: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/6990: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/7048: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/7069: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/7106: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/7118: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/7147: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.3/7180: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/7249: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/7302: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/7380: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/7443: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/7484: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/7543: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/7621: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.5/7714: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/7795: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/7926: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/8279: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/8397: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/8460: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/8536: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/8540: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/8580: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/8758: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/8797: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/9139: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/9211: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/9275: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/9312: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/9597: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/10408: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.1/10953: #0: (net_mutex){+.+.}, at: [<0000000084214260>] copy_net_ns+0x156/0x440 net/core/net_namespace.c:410 1 lock held by syz-executor.2/11932: #0: (&sb->s_type->i_mutex_key#8){+.+.}, at: [<00000000ba645823>] inode_lock include/linux/fs.h:718 [inline] #0: (&sb->s_type->i_mutex_key#8){+.+.}, at: [<00000000ba645823>] __sock_release+0x86/0x2c0 net/socket.c:601 ============================================= NMI backtrace for cpu 0 CPU: 0 PID: 23 Comm: khungtaskd Not tainted 4.14.129+ #11 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0xb9/0x10e lib/dump_stack.c:53 nmi_cpu_backtrace.cold+0x47/0x86 lib/nmi_backtrace.c:101 Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 PID: 1821 Comm: syz-executor.2 Not tainted 4.14.129+ #11 task: 00000000f6d15e93 task.stack: 0000000066528a8b RIP: 0010:__lock_acquire+0x7d9/0x3fa0 kernel/locking/lockdep.c:3498 RSP: 0018:ffff8881b190f880 EFLAGS: 00000002 RAX: dffffc0000000000 RBX: ffffffff9cf0e500 RCX: 000000005e8a3da1 RDX: ffff8881d2333720 RSI: ffff8881d2333730 RDI: ffffffff9cf0e518 RBP: ffff8881b190fa40 R08: 0000000000007465 R09: 00000000000c0080 R10: ffff8881d2333730 R11: 0000000000000001 R12: ffff8881d2333748 R13: dffffc0000000000 R14: 4bde104b4194633b R15: ffff8881d2332f00 FS: 0000000001918940(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffc19ab0fc0 CR3: 00000001b1906004 CR4: 00000000001606a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: Code: c0 03 38 d0 7c 08 84 d2 0f 85 30 27 00 00 8b 15 0e 7f 41 02 85 d2 0f 84 11 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 60 <48> c1 ea 03 80 3c 02 00 0f 85 f6 26 00 00 48 8b 54 24 70 4d 89