[ 3753.874377][ T12] ------------[ cut here ]------------
[ 3753.875078][ T12] conntrack cleanup blocked for 60s
[ 3753.875082][ T12] WARNING: net/netfilter/nf_conntrack_core.c:2511 at 0x0, CPU#2: kworker/u16:0/12
[ 3753.875985][ T12] Modules linked in: mpls_router(+) xt_conntrack nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 ip6_gre ip_gre gre cls_matchall act_gact cls_flower vxlan cls_bpf sch_ingress netdevsim psample ip6t_REJECT nf_reject_ipv6 nft_compat nf_tables [last unloaded: ila]
[ 3753.877255][ T12] CPU: 2 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 6.18.0-virtme #1 PREEMPT(full)
[ 3753.877727][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 3753.878078][ T12] Workqueue: netns cleanup_net
[ 3753.878381][ T12] RIP: 0010:nf_conntrack_cleanup_net_list+0x4a0/0x540 [nf_conntrack]
[ 3753.878812][ T12] Code: 00 00 00 65 48 2b 05 ff 91 b6 e5 0f 85 a0 00 00 00 48 81 c4 c0 00 00 00 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 8d 3d 00 e2 d8 ff <67> 48 0f b9 3a e9 0f ff ff ff 48 c7 c7 bc 9f 33 c0 e8 0a cf 74 e1
[ 3753.879754][ T12] RSP: 0000:ffffc900000c7988 EFLAGS: 00010297
[ 3753.880102][ T12] RAX: 000000010034b122 RBX: ffffc900000c7ae8 RCX: ffffffffc059eb0a
[ 3753.880516][ T12] RDX: 000000010034b121 RSI: 0000000000000004 RDI: ffffffffc032d030
[ 3753.880916][ T12] RBP: ffff88801018c4a0 R08: 0000000000000000 R09: ffffed1002031894
[ 3753.881321][ T12] R10: ffff88801018c4a3 R11: ffff888001abd090 R12: 0000000000000001
[ 3753.881734][ T12] R13: ffff8880100bb700 R14: dffffc0000000000 R15: ffffc900000c79e8
[ 3753.882145][ T12] FS: 0000000000000000(0000) GS:ffff8880c7018000(0000) knlGS:0000000000000000
[ 3753.882620][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3753.883561][ T12] CR2: 00007f36fdad46a0 CR3: 0000000061d45003 CR4: 0000000000772ef0
[ 3753.883977][ T12] PKRU: 55555554
[ 3753.884194][ T12] Call Trace:
[ 3753.884419][ T12]
[ 3753.884578][ T12] ? nf_conntrack_cleanup_net_list+0x137/0x540 [nf_conntrack]
[ 3753.884994][ T12] ? nf_conntrack_cleanup_end+0x70/0x70 [nf_conntrack]
[ 3753.885344][ T12] ? nf_conntrack_pernet_exit+0xa5/0x140 [nf_conntrack]
[ 3753.885696][ T12] ? nf_conntrack_pernet_exit+0xa5/0x140 [nf_conntrack]
[ 3753.886051][ T12] ? _raw_spin_unlock+0x2d/0x50
[ 3753.886344][ T12] ops_undo_list+0x2bf/0x890
[ 3753.886630][ T12] ? netns_install+0x280/0x280
[ 3753.886901][ T12] ? cleanup_net+0x2d6/0x8e0
[ 3753.887182][ T12] cleanup_net+0x3b2/0x8e0
[ 3753.887477][ T12] ? net_passive_dec+0x190/0x190
[ 3753.887750][ T12] ? rcu_is_watching+0x12/0xb0
[ 3753.888038][ T12] ? lock_acquire+0x104/0x140
[ 3753.888329][ T12] process_one_work+0x880/0x1810
[ 3753.888617][ T12] ? pwq_dec_nr_in_flight+0x550/0x550
[ 3753.888896][ T12] ? assign_work+0x168/0x240
[ 3753.889171][ T12] worker_thread+0x591/0xcf0
[ 3753.889459][ T12] ? bh_worker+0x6f0/0x6f0
[ 3753.889732][ T12] kthread+0x37b/0x5f0
[ 3753.889946][ T12] ? kthread_is_per_cpu+0xc0/0xc0
[ 3753.890222][ T12] ? ret_from_fork+0x71/0x540
[ 3753.890502][ T12] ? __lock_release+0x5d/0x160
[ 3753.890772][ T12] ? lock_acquire+0x104/0x140
[ 3753.891044][ T12] ? rcu_is_watching+0x12/0xb0
[ 3753.891323][ T12] ? kthread_is_per_cpu+0xc0/0xc0
[ 3753.891599][ T12] ret_from_fork+0x42f/0x540
[ 3753.891869][ T12] ? arch_exit_to_user_mode_prepare.constprop.0+0x140/0x140
[ 3753.892279][ T12] ? kthread_is_per_cpu+0xc0/0xc0
[ 3753.892569][ T12] ? __switch_to+0x5c8/0xd50
[ 3753.892846][ T12] ? kthread_is_per_cpu+0xc0/0xc0
[ 3753.893120][ T12] ret_from_fork_asm+0x11/0x20
[ 3753.893417][ T12]
[ 3753.893633][ T12] irq event stamp: 10358825
[ 3753.893907][ T12] hardirqs last enabled at (10358835): [] __up_console_sem+0x67/0x70
[ 3753.894372][ T12] hardirqs last disabled at (10358846): [] __up_console_sem+0x4c/0x70
[ 3753.894837][ T12] softirqs last enabled at (10358296): [] handle_softirqs+0x524/0x820
[ 3753.895294][ T12] softirqs last disabled at (10358289): [] __irq_exit_rcu+0x6c/0xe0
[ 3753.895763][ T12] ---[ end trace 0000000000000000 ]---
[ 3933.809400][ T44] INFO: task modprobe:29727 blocked for more than 122 seconds.
[ 3933.810127][ T44] Tainted: G W 6.18.0-virtme #1
[ 3933.810444][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 3933.810815][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 3933.811335][ T44] Call Trace:
[ 3933.811527][ T44]
[ 3933.811689][ T44] __schedule+0x90a/0x1930
[ 3933.811951][ T44] ? io_schedule_timeout+0x150/0x150
[ 3933.812203][ T44] ? __lock_release+0x5d/0x160
[ 3933.812470][ T44] schedule+0xe2/0x270
[ 3933.812663][ T44] schedule_preempt_disabled+0x18/0x30
[ 3933.812903][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 3933.813149][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 3933.813418][ T44] ? rcu_is_watching+0x12/0xb0
[ 3933.813659][ T44] ? lock_acquire+0x104/0x140
[ 3933.813907][ T44] down_write+0x1d6/0x200
[ 3933.814095][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 3933.814404][ T44] ? __create_object+0x5e/0xb0
[ 3933.814645][ T44] ? __lock_release+0x5d/0x160
[ 3933.814885][ T44] register_pernet_subsys+0x1a/0x40
[ 3933.815129][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 3933.815504][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 3933.815750][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 3933.816103][ T44] do_one_initcall+0xc5/0x3d0
[ 3933.816356][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 3933.816649][ T44] ? rcu_is_watching+0x12/0xb0
[ 3933.817455][ T44] ? trace_kmalloc+0x24/0xb0
[ 3933.817711][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 3933.817949][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 3933.818191][ T44] ? kasan_unpoison+0x27/0x50
[ 3933.818447][ T44] do_init_module+0x27a/0x860
[ 3933.818696][ T44] ? free_module+0x3f0/0x3f0
[ 3933.818934][ T44] ? kfree+0x2bb/0x5f0
[ 3933.819120][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 3933.819429][ T44] ? load_module+0x20c5/0x2dd0
[ 3933.819673][ T44] load_module+0x1f40/0x2dd0
[ 3933.819923][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 3933.820212][ T44] ? kernel_read_file+0x3ed/0x550
[ 3933.820462][ T44] ? kernel_read_file+0x3c8/0x550
[ 3933.820702][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 3933.820948][ T44] ? init_module_from_file+0x159/0x180
[ 3933.821196][ T44] init_module_from_file+0x159/0x180
[ 3933.821445][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 3933.821687][ T44] ? __lock_acquire+0x664/0xca0
[ 3933.821937][ T44] ? idempotent_init_module+0x316/0x610
[ 3933.822174][ T44] ? __lock_release+0x5d/0x160
[ 3933.822436][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 3933.822677][ T44] idempotent_init_module+0x331/0x610
[ 3933.822926][ T44] ? init_module_from_file+0x180/0x180
[ 3933.823175][ T44] ? rcu_is_watching+0x12/0xb0
[ 3933.823425][ T44] ? cap_capable+0x17b/0x340
[ 3933.823674][ T44] __x64_sys_finit_module+0xca/0x150
[ 3933.823913][ T44] ? do_syscall_64+0x85/0xfc0
[ 3933.824154][ T44] do_syscall_64+0xc1/0xfc0
[ 3933.824404][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3933.824811][ T44] RIP: 0033:0x7fd32e36792d
[ 3933.825065][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3933.825428][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 3933.825777][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 3933.826124][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 3933.826494][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 3933.826842][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 3933.827204][ T44]
[ 3933.827402][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 3933.827771][ T44]
[ 3933.827771][ T44] Showing all locks held in the system:
[ 3933.828111][ T44] 2 locks held by kworker/0:0/9:
[ 3933.828352][ T44] 4 locks held by kworker/u16:0/12:
[ 3933.828587][ T44] 1 lock held by khungtaskd/44:
[ 3933.828814][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 3933.829211][ T44] 2 locks held by kworker/u20:2/309:
[ 3933.829444][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 3933.829888][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 3933.830386][ T44] 1 lock held by modprobe/29727:
[ 3933.830608][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 3933.831048][ T44]
[ 3933.831180][ T44] =============================================
[ 3933.831180][ T44]
[ 4056.689402][ T44] INFO: task modprobe:29727 blocked for more than 245 seconds.
[ 4056.689922][ T44] Tainted: G W 6.18.0-virtme #1
[ 4056.690198][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4056.690616][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 4056.691130][ T44] Call Trace:
[ 4056.691330][ T44]
[ 4056.691472][ T44] __schedule+0x90a/0x1930
[ 4056.691731][ T44] ? io_schedule_timeout+0x150/0x150
[ 4056.691977][ T44] ? __lock_release+0x5d/0x160
[ 4056.692223][ T44] schedule+0xe2/0x270
[ 4056.692432][ T44] schedule_preempt_disabled+0x18/0x30
[ 4056.692694][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4056.692941][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4056.693192][ T44] ? rcu_is_watching+0x12/0xb0
[ 4056.693456][ T44] ? lock_acquire+0x104/0x140
[ 4056.693706][ T44] down_write+0x1d6/0x200
[ 4056.693896][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4056.694202][ T44] ? __create_object+0x5e/0xb0
[ 4056.694480][ T44] ? __lock_release+0x5d/0x160
[ 4056.694725][ T44] register_pernet_subsys+0x1a/0x40
[ 4056.694974][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4056.695344][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4056.695589][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4056.695937][ T44] do_one_initcall+0xc5/0x3d0
[ 4056.696190][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 4056.696494][ T44] ? rcu_is_watching+0x12/0xb0
[ 4056.696739][ T44] ? trace_kmalloc+0x24/0xb0
[ 4056.696977][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 4056.697220][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 4056.697472][ T44] ? kasan_unpoison+0x27/0x50
[ 4056.697722][ T44] do_init_module+0x27a/0x860
[ 4056.697978][ T44] ? free_module+0x3f0/0x3f0
[ 4056.698215][ T44] ? kfree+0x2bb/0x5f0
[ 4056.698430][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 4056.698719][ T44] ? load_module+0x20c5/0x2dd0
[ 4056.698965][ T44] load_module+0x1f40/0x2dd0
[ 4056.699214][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4056.699511][ T44] ? kernel_read_file+0x3ed/0x550
[ 4056.699755][ T44] ? kernel_read_file+0x3c8/0x550
[ 4056.700002][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4056.700246][ T44] ? init_module_from_file+0x159/0x180
[ 4056.700496][ T44] init_module_from_file+0x159/0x180
[ 4056.700738][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4056.700979][ T44] ? __lock_acquire+0x664/0xca0
[ 4056.701227][ T44] ? idempotent_init_module+0x316/0x610
[ 4056.701478][ T44] ? __lock_release+0x5d/0x160
[ 4056.701718][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4056.701959][ T44] idempotent_init_module+0x331/0x610
[ 4056.702200][ T44] ? init_module_from_file+0x180/0x180
[ 4056.702481][ T44] ? rcu_is_watching+0x12/0xb0
[ 4056.702727][ T44] ? cap_capable+0x17b/0x340
[ 4056.702980][ T44] __x64_sys_finit_module+0xca/0x150
[ 4056.703234][ T44] ? do_syscall_64+0x85/0xfc0
[ 4056.703493][ T44] do_syscall_64+0xc1/0xfc0
[ 4056.703746][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4056.704039][ T44] RIP: 0033:0x7fd32e36792d
[ 4056.704289][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4056.704653][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 4056.705036][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 4056.705396][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4056.705742][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 4056.706087][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 4056.706479][ T44]
[ 4056.706674][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 4056.707061][ T44]
[ 4056.707061][ T44] Showing all locks held in the system:
[ 4056.707541][ T44] 3 locks held by kworker/0:0/9:
[ 4056.707770][ T44] 4 locks held by kworker/u16:0/12:
[ 4056.708004][ T44] 1 lock held by khungtaskd/44:
[ 4056.708227][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4056.708648][ T44] 2 locks held by kworker/u20:2/309:
[ 4056.708875][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 4056.709324][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 4056.709885][ T44] 1 lock held by modprobe/29727:
[ 4056.710109][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4056.710573][ T44]
[ 4056.710701][ T44] =============================================
[ 4056.710701][ T44]
[ 4179.569375][ T44] INFO: task modprobe:29727 blocked for more than 368 seconds.
[ 4179.569853][ T44] Tainted: G W 6.18.0-virtme #1
[ 4179.570142][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4179.570556][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 4179.571054][ T44] Call Trace:
[ 4179.571240][ T44]
[ 4179.571393][ T44] __schedule+0x90a/0x1930
[ 4179.571662][ T44] ? io_schedule_timeout+0x150/0x150
[ 4179.571913][ T44] ? __lock_release+0x5d/0x160
[ 4179.572159][ T44] schedule+0xe2/0x270
[ 4179.572357][ T44] schedule_preempt_disabled+0x18/0x30
[ 4179.572593][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4179.572848][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4179.573097][ T44] ? rcu_is_watching+0x12/0xb0
[ 4179.573354][ T44] ? lock_acquire+0x104/0x140
[ 4179.573606][ T44] down_write+0x1d6/0x200
[ 4179.573795][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4179.574088][ T44] ? __create_object+0x5e/0xb0
[ 4179.574342][ T44] ? __lock_release+0x5d/0x160
[ 4179.574581][ T44] register_pernet_subsys+0x1a/0x40
[ 4179.574823][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4179.575179][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4179.575463][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4179.575813][ T44] do_one_initcall+0xc5/0x3d0
[ 4179.576068][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 4179.576369][ T44] ? rcu_is_watching+0x12/0xb0
[ 4179.576608][ T44] ? trace_kmalloc+0x24/0xb0
[ 4179.576844][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 4179.577090][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 4179.577341][ T44] ? kasan_unpoison+0x27/0x50
[ 4179.577584][ T44] do_init_module+0x27a/0x860
[ 4179.577832][ T44] ? free_module+0x3f0/0x3f0
[ 4179.578068][ T44] ? kfree+0x2bb/0x5f0
[ 4179.578253][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 4179.578553][ T44] ? load_module+0x20c5/0x2dd0
[ 4179.578796][ T44] load_module+0x1f40/0x2dd0
[ 4179.579062][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4179.579377][ T44] ? kernel_read_file+0x3ed/0x550
[ 4179.579621][ T44] ? kernel_read_file+0x3c8/0x550
[ 4179.579861][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4179.580107][ T44] ? init_module_from_file+0x159/0x180
[ 4179.580352][ T44] init_module_from_file+0x159/0x180
[ 4179.580590][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4179.580836][ T44] ? __lock_acquire+0x664/0xca0
[ 4179.581085][ T44] ? idempotent_init_module+0x316/0x610
[ 4179.581333][ T44] ? __lock_release+0x5d/0x160
[ 4179.581573][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4179.581815][ T44] idempotent_init_module+0x331/0x610
[ 4179.582056][ T44] ? init_module_from_file+0x180/0x180
[ 4179.582322][ T44] ? rcu_is_watching+0x12/0xb0
[ 4179.582562][ T44] ? cap_capable+0x17b/0x340
[ 4179.582816][ T44] __x64_sys_finit_module+0xca/0x150
[ 4179.583054][ T44] ? do_syscall_64+0x85/0xfc0
[ 4179.583298][ T44] do_syscall_64+0xc1/0xfc0
[ 4179.583563][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4179.583853][ T44] RIP: 0033:0x7fd32e36792d
[ 4179.584106][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4179.584473][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 4179.584820][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 4179.585165][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4179.585517][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 4179.585869][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 4179.586234][ T44]
[ 4179.586431][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 4179.586814][ T44]
[ 4179.586814][ T44] Showing all locks held in the system:
[ 4179.587136][ T44] 3 locks held by kworker/0:0/9:
[ 4179.587566][ T44] 4 locks held by kworker/u16:0/12:
[ 4179.587804][ T44] 1 lock held by khungtaskd/44:
[ 4179.588030][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4179.588430][ T44] 2 locks held by kworker/u20:2/309:
[ 4179.588654][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 4179.589096][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 4179.589596][ T44] 1 lock held by modprobe/29727:
[ 4179.589819][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4179.590254][ T44]
[ 4179.590412][ T44] =============================================
[ 4179.590412][ T44]
[ 4302.449370][ T44] INFO: task modprobe:29727 blocked for more than 491 seconds.
[ 4302.449847][ T44] Tainted: G W 6.18.0-virtme #1
[ 4302.450123][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4302.450527][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 4302.451029][ T44] Call Trace:
[ 4302.451217][ T44]
[ 4302.451380][ T44] __schedule+0x90a/0x1930
[ 4302.451637][ T44] ? io_schedule_timeout+0x150/0x150
[ 4302.451888][ T44] ? __lock_release+0x5d/0x160
[ 4302.452144][ T44] schedule+0xe2/0x270
[ 4302.452349][ T44] schedule_preempt_disabled+0x18/0x30
[ 4302.452589][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4302.452848][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4302.453097][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.453355][ T44] ? lock_acquire+0x104/0x140
[ 4302.453602][ T44] down_write+0x1d6/0x200
[ 4302.453797][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4302.454090][ T44] ? __create_object+0x5e/0xb0
[ 4302.454340][ T44] ? __lock_release+0x5d/0x160
[ 4302.454579][ T44] register_pernet_subsys+0x1a/0x40
[ 4302.454821][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4302.455183][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4302.455456][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4302.455815][ T44] do_one_initcall+0xc5/0x3d0
[ 4302.456058][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 4302.456372][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.456614][ T44] ? trace_kmalloc+0x24/0xb0
[ 4302.456851][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 4302.457091][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 4302.457347][ T44] ? kasan_unpoison+0x27/0x50
[ 4302.457593][ T44] do_init_module+0x27a/0x860
[ 4302.457840][ T44] ? free_module+0x3f0/0x3f0
[ 4302.458078][ T44] ? kfree+0x2bb/0x5f0
[ 4302.458265][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 4302.458569][ T44] ? load_module+0x20c5/0x2dd0
[ 4302.458817][ T44] load_module+0x1f40/0x2dd0
[ 4302.459067][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4302.459393][ T44] ? kernel_read_file+0x3ed/0x550
[ 4302.459641][ T44] ? kernel_read_file+0x3c8/0x550
[ 4302.459884][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4302.460128][ T44] ? init_module_from_file+0x159/0x180
[ 4302.460379][ T44] init_module_from_file+0x159/0x180
[ 4302.460619][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4302.460861][ T44] ? __lock_acquire+0x664/0xca0
[ 4302.461117][ T44] ? idempotent_init_module+0x316/0x610
[ 4302.461366][ T44] ? __lock_release+0x5d/0x160
[ 4302.461606][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4302.461846][ T44] idempotent_init_module+0x331/0x610
[ 4302.462087][ T44] ? init_module_from_file+0x180/0x180
[ 4302.462345][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.462590][ T44] ? cap_capable+0x17b/0x340
[ 4302.462852][ T44] __x64_sys_finit_module+0xca/0x150
[ 4302.463091][ T44] ? do_syscall_64+0x85/0xfc0
[ 4302.463343][ T44] do_syscall_64+0xc1/0xfc0
[ 4302.463585][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4302.463874][ T44] RIP: 0033:0x7fd32e36792d
[ 4302.464122][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4302.464507][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 4302.464862][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 4302.465206][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4302.465558][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 4302.465904][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 4302.466273][ T44]
[ 4302.466466][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 4302.466851][ T44]
[ 4302.466851][ T44] Showing all locks held in the system:
[ 4302.467175][ T44] 3 locks held by kworker/0:0/9:
[ 4302.467559][ T44] 4 locks held by kworker/u16:0/12:
[ 4302.467798][ T44] 1 lock held by khungtaskd/44:
[ 4302.468023][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4302.468428][ T44] 2 locks held by kworker/u20:2/309:
[ 4302.468650][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 4302.469098][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 4302.469620][ T44] 1 lock held by modprobe/29727:
[ 4302.469846][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4302.470281][ T44]
[ 4302.470439][ T44] =============================================
[ 4302.470439][ T44]
[ 4425.329385][ T44] INFO: task modprobe:29727 blocked for more than 614 seconds.
[ 4425.329838][ T44] Tainted: G W 6.18.0-virtme #1
[ 4425.330112][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4425.330529][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 4425.331031][ T44] Call Trace:
[ 4425.331289][ T44]
[ 4425.331446][ T44] __schedule+0x90a/0x1930
[ 4425.331705][ T44] ? io_schedule_timeout+0x150/0x150
[ 4425.331953][ T44] ? __lock_release+0x5d/0x160
[ 4425.332205][ T44] schedule+0xe2/0x270
[ 4425.332410][ T44] schedule_preempt_disabled+0x18/0x30
[ 4425.332650][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4425.332895][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4425.333164][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.333424][ T44] ? lock_acquire+0x104/0x140
[ 4425.333671][ T44] down_write+0x1d6/0x200
[ 4425.333860][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4425.334152][ T44] ? __create_object+0x5e/0xb0
[ 4425.334431][ T44] ? __lock_release+0x5d/0x160
[ 4425.334681][ T44] register_pernet_subsys+0x1a/0x40
[ 4425.334933][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4425.335289][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4425.335552][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4425.335903][ T44] do_one_initcall+0xc5/0x3d0
[ 4425.336155][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 4425.336456][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.336705][ T44] ? trace_kmalloc+0x24/0xb0
[ 4425.336943][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 4425.337182][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 4425.337433][ T44] ? kasan_unpoison+0x27/0x50
[ 4425.337676][ T44] do_init_module+0x27a/0x860
[ 4425.337922][ T44] ? free_module+0x3f0/0x3f0
[ 4425.338157][ T44] ? kfree+0x2bb/0x5f0
[ 4425.338371][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 4425.338670][ T44] ? load_module+0x20c5/0x2dd0
[ 4425.338924][ T44] load_module+0x1f40/0x2dd0
[ 4425.339176][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4425.339482][ T44] ? kernel_read_file+0x3ed/0x550
[ 4425.339724][ T44] ? kernel_read_file+0x3c8/0x550
[ 4425.339963][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4425.340207][ T44] ? init_module_from_file+0x159/0x180
[ 4425.340460][ T44] init_module_from_file+0x159/0x180
[ 4425.340698][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4425.340938][ T44] ? __lock_acquire+0x664/0xca0
[ 4425.341188][ T44] ? idempotent_init_module+0x316/0x610
[ 4425.341437][ T44] ? __lock_release+0x5d/0x160
[ 4425.341679][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4425.341921][ T44] idempotent_init_module+0x331/0x610
[ 4425.342169][ T44] ? init_module_from_file+0x180/0x180
[ 4425.342444][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.342685][ T44] ? cap_capable+0x17b/0x340
[ 4425.342930][ T44] __x64_sys_finit_module+0xca/0x150
[ 4425.343173][ T44] ? do_syscall_64+0x85/0xfc0
[ 4425.343427][ T44] do_syscall_64+0xc1/0xfc0
[ 4425.343669][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4425.343970][ T44] RIP: 0033:0x7fd32e36792d
[ 4425.344221][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4425.344584][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 4425.344931][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 4425.345276][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4425.345637][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 4425.345984][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 4425.346368][ T44]
[ 4425.346556][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 4425.346938][ T44]
[ 4425.346938][ T44] Showing all locks held in the system:
[ 4425.347274][ T44] 2 locks held by kworker/0:0/9:
[ 4425.347663][ T44] 4 locks held by kworker/u16:0/12:
[ 4425.347896][ T44] 1 lock held by khungtaskd/44:
[ 4425.348121][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4425.348527][ T44] 2 locks held by kworker/u20:2/309:
[ 4425.348755][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 4425.349188][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 4425.349689][ T44] 1 lock held by modprobe/29727:
[ 4425.349911][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4425.350391][ T44]
[ 4425.350519][ T44] =============================================
[ 4425.350519][ T44]
[ 4548.209392][ T44] INFO: task modprobe:29727 blocked for more than 737 seconds.
[ 4548.209919][ T44] Tainted: G W 6.18.0-virtme #1
[ 4548.210197][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4548.210638][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 4548.211136][ T44] Call Trace:
[ 4548.211344][ T44]
[ 4548.211489][ T44] __schedule+0x90a/0x1930
[ 4548.211747][ T44] ? io_schedule_timeout+0x150/0x150
[ 4548.211991][ T44] ? __lock_release+0x5d/0x160
[ 4548.212238][ T44] schedule+0xe2/0x270
[ 4548.212452][ T44] schedule_preempt_disabled+0x18/0x30
[ 4548.212693][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4548.212938][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4548.213196][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.213455][ T44] ? lock_acquire+0x104/0x140
[ 4548.213702][ T44] down_write+0x1d6/0x200
[ 4548.213891][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4548.214193][ T44] ? __create_object+0x5e/0xb0
[ 4548.214466][ T44] ? __lock_release+0x5d/0x160
[ 4548.214708][ T44] register_pernet_subsys+0x1a/0x40
[ 4548.214952][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4548.215322][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4548.215579][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4548.215932][ T44] do_one_initcall+0xc5/0x3d0
[ 4548.216185][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 4548.216489][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.216731][ T44] ? trace_kmalloc+0x24/0xb0
[ 4548.216969][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 4548.217207][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 4548.217456][ T44] ? kasan_unpoison+0x27/0x50
[ 4548.217697][ T44] do_init_module+0x27a/0x860
[ 4548.217954][ T44] ? free_module+0x3f0/0x3f0
[ 4548.218215][ T44] ? kfree+0x2bb/0x5f0
[ 4548.218431][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 4548.218732][ T44] ? load_module+0x20c5/0x2dd0
[ 4548.218981][ T44] load_module+0x1f40/0x2dd0
[ 4548.219234][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4548.219535][ T44] ? kernel_read_file+0x3ed/0x550
[ 4548.219788][ T44] ? kernel_read_file+0x3c8/0x550
[ 4548.220028][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4548.220271][ T44] ? init_module_from_file+0x159/0x180
[ 4548.220524][ T44] init_module_from_file+0x159/0x180
[ 4548.220764][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4548.221004][ T44] ? __lock_acquire+0x664/0xca0
[ 4548.221256][ T44] ? idempotent_init_module+0x316/0x610
[ 4548.221512][ T44] ? __lock_release+0x5d/0x160
[ 4548.221752][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4548.221994][ T44] idempotent_init_module+0x331/0x610
[ 4548.222237][ T44] ? init_module_from_file+0x180/0x180
[ 4548.222515][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.222759][ T44] ? cap_capable+0x17b/0x340
[ 4548.223006][ T44] __x64_sys_finit_module+0xca/0x150
[ 4548.223266][ T44] ? do_syscall_64+0x85/0xfc0
[ 4548.223532][ T44] do_syscall_64+0xc1/0xfc0
[ 4548.223773][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4548.224066][ T44] RIP: 0033:0x7fd32e36792d
[ 4548.224324][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4548.224675][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 4548.225028][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 4548.225387][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4548.225733][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 4548.226088][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 4548.226484][ T44]
[ 4548.226671][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 4548.227054][ T44]
[ 4548.227054][ T44] Showing all locks held in the system:
[ 4548.227537][ T44] 3 locks held by kworker/0:0/9:
[ 4548.227766][ T44] 4 locks held by kworker/u16:0/12:
[ 4548.227997][ T44] 1 lock held by khungtaskd/44:
[ 4548.228219][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4548.228683][ T44] 2 locks held by kworker/u20:2/309:
[ 4548.228905][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 4548.229350][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 4548.229844][ T44] 1 lock held by modprobe/29727:
[ 4548.230072][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4548.230537][ T44]
[ 4548.230666][ T44] =============================================
[ 4548.230666][ T44]
[ 4671.089389][ T44] INFO: task modprobe:29727 blocked for more than 860 seconds.
[ 4671.089923][ T44] Tainted: G W 6.18.0-virtme #1
[ 4671.090196][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.090615][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 4671.091108][ T44] Call Trace:
[ 4671.091293][ T44]
[ 4671.091445][ T44] __schedule+0x90a/0x1930
[ 4671.091709][ T44] ? io_schedule_timeout+0x150/0x150
[ 4671.091958][ T44] ? __lock_release+0x5d/0x160
[ 4671.092204][ T44] schedule+0xe2/0x270
[ 4671.092405][ T44] schedule_preempt_disabled+0x18/0x30
[ 4671.092641][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4671.092884][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4671.093129][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.093398][ T44] ? lock_acquire+0x104/0x140
[ 4671.093651][ T44] down_write+0x1d6/0x200
[ 4671.093838][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4671.094128][ T44] ? __create_object+0x5e/0xb0
[ 4671.094401][ T44] ? __lock_release+0x5d/0x160
[ 4671.094642][ T44] register_pernet_subsys+0x1a/0x40
[ 4671.094884][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4671.095249][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4671.095506][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4671.095854][ T44] do_one_initcall+0xc5/0x3d0
[ 4671.096097][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 4671.096396][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.096635][ T44] ? trace_kmalloc+0x24/0xb0
[ 4671.096877][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 4671.097120][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 4671.097370][ T44] ? kasan_unpoison+0x27/0x50
[ 4671.097612][ T44] do_init_module+0x27a/0x860
[ 4671.097866][ T44] ? free_module+0x3f0/0x3f0
[ 4671.098102][ T44] ? kfree+0x2bb/0x5f0
[ 4671.098287][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 4671.098607][ T44] ? load_module+0x20c5/0x2dd0
[ 4671.098861][ T44] load_module+0x1f40/0x2dd0
[ 4671.099111][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4671.099406][ T44] ? kernel_read_file+0x3ed/0x550
[ 4671.099649][ T44] ? kernel_read_file+0x3c8/0x550
[ 4671.099888][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4671.100136][ T44] ? init_module_from_file+0x159/0x180
[ 4671.100383][ T44] init_module_from_file+0x159/0x180
[ 4671.100629][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4671.100869][ T44] ? __lock_acquire+0x664/0xca0
[ 4671.101117][ T44] ? idempotent_init_module+0x316/0x610
[ 4671.101365][ T44] ? __lock_release+0x5d/0x160
[ 4671.101625][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4671.101866][ T44] idempotent_init_module+0x331/0x610
[ 4671.102107][ T44] ? init_module_from_file+0x180/0x180
[ 4671.102394][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.102634][ T44] ? cap_capable+0x17b/0x340
[ 4671.102879][ T44] __x64_sys_finit_module+0xca/0x150
[ 4671.103118][ T44] ? do_syscall_64+0x85/0xfc0
[ 4671.103379][ T44] do_syscall_64+0xc1/0xfc0
[ 4671.103621][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4671.103908][ T44] RIP: 0033:0x7fd32e36792d
[ 4671.104163][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.104527][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 4671.104877][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 4671.105222][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4671.105575][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 4671.105925][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 4671.106288][ T44]
[ 4671.106498][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 4671.106879][ T44]
[ 4671.106879][ T44] Showing all locks held in the system:
[ 4671.107213][ T44] 2 locks held by kworker/0:0/9:
[ 4671.107597][ T44] 4 locks held by kworker/u16:0/12:
[ 4671.107827][ T44] 1 lock held by khungtaskd/44:
[ 4671.108055][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4671.108454][ T44] 2 locks held by kworker/u20:2/309:
[ 4671.108675][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 4671.109171][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 4671.109670][ T44] 1 lock held by modprobe/29727:
[ 4671.109891][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4671.110347][ T44]
[ 4671.110475][ T44] =============================================
[ 4671.110475][ T44]
[ 4793.969369][ T44] INFO: task modprobe:29727 blocked for more than 983 seconds.
[ 4793.969843][ T44] Tainted: G W 6.18.0-virtme #1
[ 4793.970115][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.970514][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 4793.971059][ T44] Call Trace:
[ 4793.971245][ T44]
[ 4793.971399][ T44] __schedule+0x90a/0x1930
[ 4793.971653][ T44] ? io_schedule_timeout+0x150/0x150
[ 4793.971895][ T44] ? __lock_release+0x5d/0x160
[ 4793.972150][ T44] schedule+0xe2/0x270
[ 4793.972352][ T44] schedule_preempt_disabled+0x18/0x30
[ 4793.972602][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4793.972844][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4793.973090][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.973341][ T44] ? lock_acquire+0x104/0x140
[ 4793.973592][ T44] down_write+0x1d6/0x200
[ 4793.973779][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4793.974073][ T44] ? __create_object+0x5e/0xb0
[ 4793.974341][ T44] ? __lock_release+0x5d/0x160
[ 4793.974588][ T44] register_pernet_subsys+0x1a/0x40
[ 4793.974828][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4793.975178][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4793.975434][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4793.975785][ T44] do_one_initcall+0xc5/0x3d0
[ 4793.976027][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 4793.976332][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.976571][ T44] ? trace_kmalloc+0x24/0xb0
[ 4793.976807][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 4793.977043][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 4793.977286][ T44] ? kasan_unpoison+0x27/0x50
[ 4793.977536][ T44] do_init_module+0x27a/0x860
[ 4793.977781][ T44] ? free_module+0x3f0/0x3f0
[ 4793.978029][ T44] ? kfree+0x2bb/0x5f0
[ 4793.978214][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 4793.978527][ T44] ? load_module+0x20c5/0x2dd0
[ 4793.978773][ T44] load_module+0x1f40/0x2dd0
[ 4793.979026][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4793.979321][ T44] ? kernel_read_file+0x3ed/0x550
[ 4793.979564][ T44] ? kernel_read_file+0x3c8/0x550
[ 4793.979803][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4793.980053][ T44] ? init_module_from_file+0x159/0x180
[ 4793.980289][ T44] init_module_from_file+0x159/0x180
[ 4793.980544][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4793.980783][ T44] ? __lock_acquire+0x664/0xca0
[ 4793.981030][ T44] ? idempotent_init_module+0x316/0x610
[ 4793.981264][ T44] ? __lock_release+0x5d/0x160
[ 4793.981518][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4793.981757][ T44] idempotent_init_module+0x331/0x610
[ 4793.982005][ T44] ? init_module_from_file+0x180/0x180
[ 4793.982250][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.982513][ T44] ? cap_capable+0x17b/0x340
[ 4793.982758][ T44] __x64_sys_finit_module+0xca/0x150
[ 4793.982999][ T44] ? do_syscall_64+0x85/0xfc0
[ 4793.983245][ T44] do_syscall_64+0xc1/0xfc0
[ 4793.983496][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4793.983798][ T44] RIP: 0033:0x7fd32e36792d
[ 4793.984044][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4793.984401][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 4793.984745][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 4793.985095][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4793.985451][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 4793.985795][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 4793.986153][ T44]
[ 4793.986367][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 4793.986760][ T44]
[ 4793.986760][ T44] Showing all locks held in the system:
[ 4793.987082][ T44] 2 locks held by kworker/0:0/9:
[ 4793.987434][ T44] 4 locks held by kworker/u16:0/12:
[ 4793.987665][ T44] 1 lock held by khungtaskd/44:
[ 4793.987886][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4793.988285][ T44] 2 locks held by kworker/u20:2/309:
[ 4793.988516][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 4793.988948][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 4793.989438][ T44] 1 lock held by modprobe/29727:
[ 4793.989665][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4793.990109][ T44]
[ 4793.990235][ T44] =============================================
[ 4793.990235][ T44]
[ 4916.849363][ T44] INFO: task modprobe:29727 blocked for more than 1105 seconds.
[ 4916.849845][ T44] Tainted: G W 6.18.0-virtme #1
[ 4916.850122][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.850516][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 4916.851006][ T44] Call Trace:
[ 4916.851192][ T44]
[ 4916.851348][ T44] __schedule+0x90a/0x1930
[ 4916.851598][ T44] ? io_schedule_timeout+0x150/0x150
[ 4916.851848][ T44] ? __lock_release+0x5d/0x160
[ 4916.852093][ T44] schedule+0xe2/0x270
[ 4916.852279][ T44] schedule_preempt_disabled+0x18/0x30
[ 4916.852529][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4916.852771][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4916.853021][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.853259][ T44] ? lock_acquire+0x104/0x140
[ 4916.853512][ T44] down_write+0x1d6/0x200
[ 4916.853707][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4916.854007][ T44] ? __create_object+0x5e/0xb0
[ 4916.854246][ T44] ? __lock_release+0x5d/0x160
[ 4916.854513][ T44] register_pernet_subsys+0x1a/0x40
[ 4916.854758][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4916.855109][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4916.855376][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 4916.855723][ T44] do_one_initcall+0xc5/0x3d0
[ 4916.855965][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 4916.856259][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.856508][ T44] ? trace_kmalloc+0x24/0xb0
[ 4916.856744][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 4916.856981][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 4916.857227][ T44] ? kasan_unpoison+0x27/0x50
[ 4916.857479][ T44] do_init_module+0x27a/0x860
[ 4916.857727][ T44] ? free_module+0x3f0/0x3f0
[ 4916.857963][ T44] ? kfree+0x2bb/0x5f0
[ 4916.858147][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 4916.858460][ T44] ? load_module+0x20c5/0x2dd0
[ 4916.858704][ T44] load_module+0x1f40/0x2dd0
[ 4916.858958][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4916.859252][ T44] ? kernel_read_file+0x3ed/0x550
[ 4916.859508][ T44] ? kernel_read_file+0x3c8/0x550
[ 4916.859747][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4916.859990][ T44] ? init_module_from_file+0x159/0x180
[ 4916.860228][ T44] init_module_from_file+0x159/0x180
[ 4916.860478][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4916.860725][ T44] ? __lock_acquire+0x664/0xca0
[ 4916.860977][ T44] ? idempotent_init_module+0x316/0x610
[ 4916.861212][ T44] ? __lock_release+0x5d/0x160
[ 4916.861458][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4916.861697][ T44] idempotent_init_module+0x331/0x610
[ 4916.861936][ T44] ? init_module_from_file+0x180/0x180
[ 4916.862182][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.862450][ T44] ? cap_capable+0x17b/0x340
[ 4916.862705][ T44] __x64_sys_finit_module+0xca/0x150
[ 4916.862942][ T44] ? do_syscall_64+0x85/0xfc0
[ 4916.863182][ T44] do_syscall_64+0xc1/0xfc0
[ 4916.863435][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4916.863727][ T44] RIP: 0033:0x7fd32e36792d
[ 4916.863975][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.864340][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 4916.864683][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 4916.865025][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4916.865376][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 4916.865729][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 4916.866088][ T44]
[ 4916.866271][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 4916.866659][ T44]
[ 4916.866659][ T44] Showing all locks held in the system:
[ 4916.866976][ T44] 3 locks held by kworker/0:0/9:
[ 4916.867205][ T44] 4 locks held by kworker/u16:0/12:
[ 4916.867448][ T44] 1 lock held by khungtaskd/44:
[ 4916.867669][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4916.868055][ T44] 2 locks held by kworker/u20:2/309:
[ 4916.868275][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 4916.868720][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 4916.869205][ T44] 1 lock held by modprobe/29727:
[ 4916.869450][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4916.869878][ T44]
[ 4916.870007][ T44] =============================================
[ 4916.870007][ T44]
[ 5039.729368][ T44] INFO: task modprobe:29727 blocked for more than 1228 seconds.
[ 5039.729821][ T44] Tainted: G W 6.18.0-virtme #1
[ 5039.730091][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.730490][ T44] task:modprobe state:D stack:25208 pid:29727 tgid:29727 ppid:309 task_flags:0x400100 flags:0x00080000
[ 5039.730981][ T44] Call Trace:
[ 5039.731165][ T44]
[ 5039.731303][ T44] __schedule+0x90a/0x1930
[ 5039.731565][ T44] ? io_schedule_timeout+0x150/0x150
[ 5039.731854][ T44] ? __lock_release+0x5d/0x160
[ 5039.732099][ T44] schedule+0xe2/0x270
[ 5039.732285][ T44] schedule_preempt_disabled+0x18/0x30
[ 5039.732537][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5039.732780][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5039.733028][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.733269][ T44] ? lock_acquire+0x104/0x140
[ 5039.733539][ T44] down_write+0x1d6/0x200
[ 5039.733731][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5039.734032][ T44] ? __create_object+0x5e/0xb0
[ 5039.734279][ T44] ? __lock_release+0x5d/0x160
[ 5039.734548][ T44] register_pernet_subsys+0x1a/0x40
[ 5039.734790][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 5039.735143][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 5039.735407][ T44] ? nf_conntrack_standalone_fini+0xa90/0xa90 [nf_conntrack]
[ 5039.735757][ T44] do_one_initcall+0xc5/0x3d0
[ 5039.735998][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 5039.736292][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.736543][ T44] ? trace_kmalloc+0x24/0xb0
[ 5039.736780][ T44] ? __kmalloc_cache_noprof+0x2e4/0x710
[ 5039.737025][ T44] ? debug_objects_fill_pool+0x3e0/0x3e0
[ 5039.737264][ T44] ? kasan_unpoison+0x27/0x50
[ 5039.737513][ T44] do_init_module+0x27a/0x860
[ 5039.737760][ T44] ? free_module+0x3f0/0x3f0
[ 5039.737996][ T44] ? kfree+0x2bb/0x5f0
[ 5039.738181][ T44] ? conntrack_mt_exit+0xcf0/0xcf0 [xt_conntrack]
[ 5039.738496][ T44] ? load_module+0x20c5/0x2dd0
[ 5039.738742][ T44] load_module+0x1f40/0x2dd0
[ 5039.738998][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5039.739287][ T44] ? kernel_read_file+0x3ed/0x550
[ 5039.739539][ T44] ? kernel_read_file+0x3c8/0x550
[ 5039.739778][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5039.740022][ T44] ? init_module_from_file+0x159/0x180
[ 5039.740261][ T44] init_module_from_file+0x159/0x180
[ 5039.740512][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5039.740761][ T44] ? __lock_acquire+0x664/0xca0
[ 5039.741010][ T44] ? idempotent_init_module+0x316/0x610
[ 5039.741247][ T44] ? __lock_release+0x5d/0x160
[ 5039.741497][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5039.741739][ T44] idempotent_init_module+0x331/0x610
[ 5039.741983][ T44] ? init_module_from_file+0x180/0x180
[ 5039.742237][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.742502][ T44] ? cap_capable+0x17b/0x340
[ 5039.742752][ T44] __x64_sys_finit_module+0xca/0x150
[ 5039.742996][ T44] ? do_syscall_64+0x85/0xfc0
[ 5039.743240][ T44] do_syscall_64+0xc1/0xfc0
[ 5039.743494][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5039.743786][ T44] RIP: 0033:0x7fd32e36792d
[ 5039.744042][ T44] RSP: 002b:00007fffba9c2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.744412][ T44] RAX: ffffffffffffffda RBX: 0000559e1c0cfdf0 RCX: 00007fd32e36792d
[ 5039.744763][ T44] RDX: 0000000000000000 RSI: 0000559e09a29a2a RDI: 0000000000000000
[ 5039.745112][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 5039.745466][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559e09a29a2a
[ 5039.745819][ T44] R13: 0000559e1c0d0000 R14: 0000559e1c0d02a0 R15: 0000000000000000
[ 5039.746180][ T44]
[ 5039.746391][ T44] INFO: task modprobe:29727 is blocked on an rw-semaphore, but the owner is not found.
[ 5039.746758][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 5039.747145][ T44]
[ 5039.747145][ T44] Showing all locks held in the system:
[ 5039.747619][ T44] 2 locks held by kworker/0:0/9:
[ 5039.747846][ T44] 4 locks held by kworker/u16:0/12:
[ 5039.748075][ T44] 1 lock held by khungtaskd/44:
[ 5039.748318][ T44] #0: ffffffffa4d7fe20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5039.748710][ T44] 2 locks held by kworker/u20:2/309:
[ 5039.748942][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x1034/0x1810
[ 5039.749398][ T44] #1: ffffc90000d67cb8 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x802/0x1810
[ 5039.749883][ T44] 1 lock held by modprobe/29727:
[ 5039.750107][ T44] #0: ffffffffa5468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5039.750577][ T44]
[ 5039.750704][ T44] =============================================
[ 5039.750704][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr