[ 1977.181591][T26560] gre: GRE over IPv4 demultiplexer driver
[ 1977.192736][T26560] ip_gre: GRE over IPv4 tunneling driver
[ 1997.837028][ T12] ------------[ cut here ]------------
[ 1997.837461][ T12] conntrack cleanup blocked for 60s
[ 1997.837464][ T12] WARNING: net/netfilter/nf_conntrack_core.c:2511 at 0x0, CPU#2: kworker/u16:0/12
[ 1997.837964][ T12] Modules linked in: ip_gre(+) gre xt_conntrack nft_chain_nat xt_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_gact cls_flower sch_prio xt_mark sch_ingress act_mirred cls_basic sch_fq_codel ip6t_rpfilter nft_compat nf_tables vxlan mpls_gso mpls_iptunnel mpls_router
[ 1997.838801][ T12] CPU: 2 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 6.18.0-virtme #1 PREEMPT(full)
[ 1997.839111][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1997.839328][ T12] Workqueue: netns cleanup_net
[ 1997.839530][ T12] RIP: 0010:nf_conntrack_cleanup_net_list+0x3da/0x550 [nf_conntrack]
[ 1997.839787][ T12] Code: 00 48 8b 54 24 18 48 8b 05 c3 38 49 fa 48 81 c2 60 ea 00 00 48 39 c2 78 0a e8 42 be 38 f9 e9 25 fd ff ff 48 8d 3d 56 e6 0e 00 <67> 48 0f b9 3a eb e8 48 8b 5c 24 28 48 b8 00 00 00 00 00 fc ff df
[ 1997.840328][ T12] RSP: 0018:ffa00000000c7980 EFLAGS: 00010297
[ 1997.840552][ T12] RAX: 000000010019e65d RBX: ffa00000000c7af8 RCX: 0000000000000001
[ 1997.840799][ T12] RDX: 000000010019e65c RSI: 0000000000000004 RDI: ffffffffc086c030
[ 1997.841064][ T12] RBP: 0000000000000001 R08: ffffffffc077d7aa R09: ffe21c00012cda7c
[ 1997.841315][ T12] R10: ffe21c00012cda7d R11: 0000000000000001 R12: dffffc0000000000
[ 1997.841560][ T12] R13: ff1100000966d3e0 R14: fffffbfff810f207 R15: ff1100000bb62200
[ 1997.841804][ T12] FS: 0000000000000000(0000) GS:ff110000a9b0b000(0000) knlGS:0000000000000000
[ 1997.842104][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1997.842666][ T12] CR2: 00007fb40b1b7680 CR3: 000000006fd48001 CR4: 0000000000771ef0
[ 1997.842903][ T12] PKRU: 55555554
[ 1997.843067][ T12] Call Trace:
[ 1997.843209][ T12]
[ 1997.843326][ T12] ? nf_conntrack_cleanup_end+0x70/0x70 [nf_conntrack]
[ 1997.843537][ T12] ? kfree+0x119/0x580
[ 1997.843681][ T12] ? lock_acquire+0x10a/0x150
[ 1997.843855][ T12] ? nf_conntrack_pernet_exit+0xa1/0x140 [nf_conntrack]
[ 1997.844079][ T12] ops_undo_list+0x2d7/0x8f0
[ 1997.844258][ T12] ? netns_install+0x280/0x280
[ 1997.844434][ T12] cleanup_net+0x3bc/0x890
[ 1997.844605][ T12] ? process_one_work+0xd16/0x1390
[ 1997.844775][ T12] ? net_passive_dec+0x190/0x190
[ 1997.844952][ T12] ? rcu_is_watching+0x15/0xd0
[ 1997.845144][ T12] ? process_one_work+0xd16/0x1390
[ 1997.845314][ T12] ? lock_acquire+0x10a/0x150
[ 1997.845486][ T12] ? rcu_is_watching+0x15/0xd0
[ 1997.845660][ T12] process_one_work+0xd57/0x1390
[ 1997.845836][ T12] ? pwq_dec_nr_in_flight+0x700/0x700
[ 1997.846027][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 1997.846202][ T12] ? assign_work+0x152/0x380
[ 1997.846376][ T12] worker_thread+0x4d6/0xd40
[ 1997.846554][ T12] ? process_one_work+0x1390/0x1390
[ 1997.846727][ T12] kthread+0x355/0x5b0
[ 1997.846873][ T12] ? kthread_is_per_cpu+0xe0/0xe0
[ 1997.847063][ T12] ? __lock_release.isra.0+0x59/0x170
[ 1997.847236][ T12] ? rcu_is_watching+0x15/0xd0
[ 1997.847408][ T12] ? kthread_is_per_cpu+0xe0/0xe0
[ 1997.847608][ T12] ret_from_fork+0x3fb/0x510
[ 1997.847779][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 1997.847979][ T12] ? __switch_to+0x602/0xd00
[ 1997.848172][ T12] ? kthread_is_per_cpu+0xe0/0xe0
[ 1997.848345][ T12] ret_from_fork_asm+0x11/0x20
[ 1997.848523][ T12]
[ 1997.848665][ T12] irq event stamp: 13263425
[ 1997.848836][ T12] hardirqs last enabled at (13263435): [] __up_console_sem+0x5a/0x70
[ 1997.849119][ T12] hardirqs last disabled at (13263446): [] __up_console_sem+0x3f/0x70
[ 1997.849377][ T12] softirqs last enabled at (13262932): [] handle_softirqs+0x56f/0x840
[ 1997.849639][ T12] softirqs last disabled at (13262925): [] irq_exit_rcu+0xa2/0xf0
[ 1997.849905][ T12] ---[ end trace 0000000000000000 ]---
[ 2213.297054][ T44] INFO: task modprobe:26560 blocked for more than 122 seconds.
[ 2213.297454][ T44] Tainted: G W 6.18.0-virtme #1
[ 2213.297671][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2213.297975][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2213.298351][ T44] Call Trace:
[ 2213.298496][ T44]
[ 2213.298611][ T44] __schedule+0xae2/0x1720
[ 2213.298798][ T44] ? io_schedule_timeout+0x130/0x130
[ 2213.298972][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2213.299166][ T44] schedule+0xd4/0x260
[ 2213.299309][ T44] schedule_preempt_disabled+0x18/0x30
[ 2213.299481][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2213.299655][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 2213.299831][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2213.300022][ T44] ? rcu_is_watching+0x15/0xd0
[ 2213.300194][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2213.300369][ T44] ? register_pernet_device+0x1d/0x60
[ 2213.300538][ T44] ? lock_acquire+0x10a/0x150
[ 2213.300718][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 2213.300895][ T44] down_write+0x1c6/0x1f0
[ 2213.301051][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2213.301254][ T44] register_pernet_device+0x1d/0x60
[ 2213.301412][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 2213.301572][ T44] do_one_initcall+0xa3/0x2e0
[ 2213.301739][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2213.301930][ T44] ? kasan_unpoison+0x44/0x70
[ 2213.302109][ T44] do_init_module+0x27b/0x820
[ 2213.302274][ T44] ? free_module+0x450/0x450
[ 2213.302552][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2213.302721][ T44] init_module_from_file+0x15d/0x180
[ 2213.302886][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 2213.303062][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2213.303230][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2213.303390][ T44] idempotent_init_module+0x226/0x760
[ 2213.303551][ T44] ? init_module_from_file+0x180/0x180
[ 2213.303720][ T44] ? rcu_is_watching+0x15/0xd0
[ 2213.303879][ T44] ? cap_capable+0x181/0x3f0
[ 2213.304055][ T44] __x64_sys_finit_module+0xcd/0x150
[ 2213.304221][ T44] do_syscall_64+0xbd/0xfc0
[ 2213.304383][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2213.304570][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 2213.304743][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2213.304959][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 2213.305186][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 2213.305402][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 2213.305614][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 2213.305834][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 2213.306063][ T44]
[ 2213.306197][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 2213.306426][ T44]
[ 2213.306426][ T44] Showing all locks held in the system:
[ 2213.306633][ T44] 4 locks held by kworker/u16:0/12:
[ 2213.306798][ T44] 1 lock held by khungtaskd/44:
[ 2213.306950][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2213.307231][ T44] 2 locks held by kworker/u20:1/57:
[ 2213.307385][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2213.307642][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2213.307944][ T44] 1 lock held by modprobe/26560:
[ 2213.308107][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 2213.308371][ T44]
[ 2213.308473][ T44] =============================================
[ 2213.308473][ T44]
[ 2336.176042][ T44] INFO: task modprobe:26560 blocked for more than 245 seconds.
[ 2336.176409][ T44] Tainted: G W 6.18.0-virtme #1
[ 2336.176643][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2336.176946][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2336.177366][ T44] Call Trace:
[ 2336.177512][ T44]
[ 2336.177626][ T44] __schedule+0xae2/0x1720
[ 2336.177806][ T44] ? io_schedule_timeout+0x130/0x130
[ 2336.177983][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2336.178225][ T44] schedule+0xd4/0x260
[ 2336.178379][ T44] schedule_preempt_disabled+0x18/0x30
[ 2336.178549][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2336.178710][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 2336.178874][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2336.179054][ T44] ? rcu_is_watching+0x15/0xd0
[ 2336.179222][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2336.179388][ T44] ? register_pernet_device+0x1d/0x60
[ 2336.179549][ T44] ? lock_acquire+0x10a/0x150
[ 2336.179711][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 2336.179874][ T44] down_write+0x1c6/0x1f0
[ 2336.180023][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2336.180217][ T44] register_pernet_device+0x1d/0x60
[ 2336.180380][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 2336.180544][ T44] do_one_initcall+0xa3/0x2e0
[ 2336.180705][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2336.180893][ T44] ? kasan_unpoison+0x44/0x70
[ 2336.181069][ T44] do_init_module+0x27b/0x820
[ 2336.181240][ T44] ? free_module+0x450/0x450
[ 2336.181398][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2336.181561][ T44] init_module_from_file+0x15d/0x180
[ 2336.181724][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 2336.181891][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2336.182068][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2336.182233][ T44] idempotent_init_module+0x226/0x760
[ 2336.182393][ T44] ? init_module_from_file+0x180/0x180
[ 2336.182554][ T44] ? rcu_is_watching+0x15/0xd0
[ 2336.182719][ T44] ? cap_capable+0x181/0x3f0
[ 2336.182880][ T44] __x64_sys_finit_module+0xcd/0x150
[ 2336.183053][ T44] do_syscall_64+0xbd/0xfc0
[ 2336.183224][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2336.183411][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 2336.183575][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2336.183791][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 2336.184020][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 2336.184234][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 2336.184444][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 2336.184657][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 2336.184877][ T44]
[ 2336.185023][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 2336.185250][ T44]
[ 2336.185250][ T44] Showing all locks held in the system:
[ 2336.185454][ T44] 4 locks held by kworker/u16:0/12:
[ 2336.185610][ T44] 1 lock held by khungtaskd/44:
[ 2336.185765][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2336.186040][ T44] 2 locks held by kworker/u20:1/57:
[ 2336.186197][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2336.186454][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2336.186751][ T44] 1 lock held by modprobe/26560:
[ 2336.186903][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 2336.187180][ T44]
[ 2336.187280][ T44] =============================================
[ 2336.187280][ T44]
[ 2459.057038][ T44] INFO: task modprobe:26560 blocked for more than 368 seconds.
[ 2459.057390][ T44] Tainted: G W 6.18.0-virtme #1
[ 2459.057622][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2459.057904][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2459.058283][ T44] Call Trace:
[ 2459.058435][ T44]
[ 2459.058555][ T44] __schedule+0xae2/0x1720
[ 2459.058741][ T44] ? io_schedule_timeout+0x130/0x130
[ 2459.058925][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2459.059122][ T44] schedule+0xd4/0x260
[ 2459.059265][ T44] schedule_preempt_disabled+0x18/0x30
[ 2459.059440][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2459.059617][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 2459.059795][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2459.059965][ T44] ? rcu_is_watching+0x15/0xd0
[ 2459.060140][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2459.060302][ T44] ? register_pernet_device+0x1d/0x60
[ 2459.060462][ T44] ? lock_acquire+0x10a/0x150
[ 2459.060626][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 2459.060794][ T44] down_write+0x1c6/0x1f0
[ 2459.060927][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2459.061136][ T44] register_pernet_device+0x1d/0x60
[ 2459.061298][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 2459.061459][ T44] do_one_initcall+0xa3/0x2e0
[ 2459.061621][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2459.061818][ T44] ? kasan_unpoison+0x44/0x70
[ 2459.061980][ T44] do_init_module+0x27b/0x820
[ 2459.062166][ T44] ? free_module+0x450/0x450
[ 2459.062324][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2459.062486][ T44] init_module_from_file+0x15d/0x180
[ 2459.062651][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 2459.062815][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2459.062975][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2459.063146][ T44] idempotent_init_module+0x226/0x760
[ 2459.063310][ T44] ? init_module_from_file+0x180/0x180
[ 2459.063471][ T44] ? rcu_is_watching+0x15/0xd0
[ 2459.063640][ T44] ? cap_capable+0x181/0x3f0
[ 2459.063802][ T44] __x64_sys_finit_module+0xcd/0x150
[ 2459.063963][ T44] do_syscall_64+0xbd/0xfc0
[ 2459.064138][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2459.064323][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 2459.064490][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2459.064712][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 2459.064923][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 2459.065150][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 2459.065364][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 2459.065577][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 2459.065801][ T44]
[ 2459.065931][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 2459.066169][ T44]
[ 2459.066169][ T44] Showing all locks held in the system:
[ 2459.066376][ T44] 4 locks held by kworker/u16:0/12:
[ 2459.066531][ T44] 1 lock held by khungtaskd/44:
[ 2459.066687][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2459.066947][ T44] 2 locks held by kworker/u20:1/57:
[ 2459.067111][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2459.067381][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2459.067678][ T44] 1 lock held by modprobe/26560:
[ 2459.067830][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 2459.068102][ T44]
[ 2459.068203][ T44] =============================================
[ 2459.068203][ T44]
[ 2581.936035][ T44] INFO: task modprobe:26560 blocked for more than 491 seconds.
[ 2581.936366][ T44] Tainted: G W 6.18.0-virtme #1
[ 2581.936592][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2581.936882][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2581.937244][ T44] Call Trace:
[ 2581.937393][ T44]
[ 2581.937507][ T44] __schedule+0xae2/0x1720
[ 2581.937697][ T44] ? io_schedule_timeout+0x130/0x130
[ 2581.937883][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2581.938081][ T44] schedule+0xd4/0x260
[ 2581.938224][ T44] schedule_preempt_disabled+0x18/0x30
[ 2581.938397][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2581.938572][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 2581.938748][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2581.938929][ T44] ? rcu_is_watching+0x15/0xd0
[ 2581.939110][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2581.939271][ T44] ? register_pernet_device+0x1d/0x60
[ 2581.939430][ T44] ? lock_acquire+0x10a/0x150
[ 2581.939596][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 2581.939758][ T44] down_write+0x1c6/0x1f0
[ 2581.939899][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2581.940102][ T44] register_pernet_device+0x1d/0x60
[ 2581.940263][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 2581.940422][ T44] do_one_initcall+0xa3/0x2e0
[ 2581.940588][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2581.940780][ T44] ? kasan_unpoison+0x44/0x70
[ 2581.940945][ T44] do_init_module+0x27b/0x820
[ 2581.941121][ T44] ? free_module+0x450/0x450
[ 2581.941280][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2581.941441][ T44] init_module_from_file+0x15d/0x180
[ 2581.941601][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 2581.941764][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2581.941933][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2581.942106][ T44] idempotent_init_module+0x226/0x760
[ 2581.942266][ T44] ? init_module_from_file+0x180/0x180
[ 2581.942428][ T44] ? rcu_is_watching+0x15/0xd0
[ 2581.942591][ T44] ? cap_capable+0x181/0x3f0
[ 2581.942753][ T44] __x64_sys_finit_module+0xcd/0x150
[ 2581.942916][ T44] do_syscall_64+0xbd/0xfc0
[ 2581.943096][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2581.943282][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 2581.943445][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2581.943657][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 2581.943873][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 2581.944101][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 2581.944312][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 2581.944524][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 2581.944741][ T44]
[ 2581.944876][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 2581.945117][ T44]
[ 2581.945117][ T44] Showing all locks held in the system:
[ 2581.945324][ T44] 4 locks held by kworker/u16:0/12:
[ 2581.945479][ T44] 1 lock held by khungtaskd/44:
[ 2581.945632][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2581.945900][ T44] 2 locks held by kworker/u20:1/57:
[ 2581.946078][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2581.946339][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2581.946631][ T44] 1 lock held by modprobe/26560:
[ 2581.946782][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 2581.947065][ T44]
[ 2581.947167][ T44] =============================================
[ 2581.947167][ T44]
[ 2704.816035][ T44] INFO: task modprobe:26560 blocked for more than 614 seconds.
[ 2704.816341][ T44] Tainted: G W 6.18.0-virtme #1
[ 2704.816547][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2704.816814][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2704.817174][ T44] Call Trace:
[ 2704.817310][ T44]
[ 2704.817421][ T44] __schedule+0xae2/0x1720
[ 2704.817586][ T44] ? io_schedule_timeout+0x130/0x130
[ 2704.817750][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2704.817917][ T44] schedule+0xd4/0x260
[ 2704.818080][ T44] schedule_preempt_disabled+0x18/0x30
[ 2704.818241][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2704.818398][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 2704.818558][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2704.818720][ T44] ? rcu_is_watching+0x15/0xd0
[ 2704.818878][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2704.819052][ T44] ? register_pernet_device+0x1d/0x60
[ 2704.819217][ T44] ? lock_acquire+0x10a/0x150
[ 2704.819376][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 2704.819537][ T44] down_write+0x1c6/0x1f0
[ 2704.819668][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2704.819854][ T44] register_pernet_device+0x1d/0x60
[ 2704.820028][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 2704.820197][ T44] do_one_initcall+0xa3/0x2e0
[ 2704.820357][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2704.820544][ T44] ? kasan_unpoison+0x44/0x70
[ 2704.820705][ T44] do_init_module+0x27b/0x820
[ 2704.820873][ T44] ? free_module+0x450/0x450
[ 2704.821046][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2704.821212][ T44] init_module_from_file+0x15d/0x180
[ 2704.821375][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 2704.821540][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2704.821699][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2704.821857][ T44] idempotent_init_module+0x226/0x760
[ 2704.822031][ T44] ? init_module_from_file+0x180/0x180
[ 2704.822199][ T44] ? rcu_is_watching+0x15/0xd0
[ 2704.822364][ T44] ? cap_capable+0x181/0x3f0
[ 2704.822523][ T44] __x64_sys_finit_module+0xcd/0x150
[ 2704.822684][ T44] do_syscall_64+0xbd/0xfc0
[ 2704.822845][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2704.823044][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 2704.823211][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2704.823427][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 2704.823642][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 2704.823857][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 2704.824084][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 2704.824296][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 2704.824517][ T44]
[ 2704.824649][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 2704.824871][ T44]
[ 2704.824871][ T44] Showing all locks held in the system:
[ 2704.825095][ T44] 4 locks held by kworker/u16:0/12:
[ 2704.825249][ T44] 1 lock held by khungtaskd/44:
[ 2704.825405][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2704.825669][ T44] 2 locks held by kworker/u20:1/57:
[ 2704.825821][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2704.826103][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2704.826399][ T44] 1 lock held by modprobe/26560:
[ 2704.826551][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 2704.826813][ T44]
[ 2704.826912][ T44] =============================================
[ 2704.826912][ T44]
[ 2827.696032][ T44] INFO: task modprobe:26560 blocked for more than 737 seconds.
[ 2827.696371][ T44] Tainted: G W 6.18.0-virtme #1
[ 2827.696599][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2827.696884][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2827.697279][ T44] Call Trace:
[ 2827.697425][ T44]
[ 2827.697536][ T44] __schedule+0xae2/0x1720
[ 2827.697722][ T44] ? io_schedule_timeout+0x130/0x130
[ 2827.697906][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2827.698101][ T44] schedule+0xd4/0x260
[ 2827.698247][ T44] schedule_preempt_disabled+0x18/0x30
[ 2827.698436][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2827.698597][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 2827.698760][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2827.698929][ T44] ? rcu_is_watching+0x15/0xd0
[ 2827.699106][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2827.699274][ T44] ? register_pernet_device+0x1d/0x60
[ 2827.699436][ T44] ? lock_acquire+0x10a/0x150
[ 2827.699599][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 2827.699763][ T44] down_write+0x1c6/0x1f0
[ 2827.699896][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2827.700108][ T44] register_pernet_device+0x1d/0x60
[ 2827.700276][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 2827.700436][ T44] do_one_initcall+0xa3/0x2e0
[ 2827.700597][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2827.700785][ T44] ? kasan_unpoison+0x44/0x70
[ 2827.700948][ T44] do_init_module+0x27b/0x820
[ 2827.701125][ T44] ? free_module+0x450/0x450
[ 2827.701295][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2827.701456][ T44] init_module_from_file+0x15d/0x180
[ 2827.701615][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 2827.701778][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2827.701938][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2827.702113][ T44] idempotent_init_module+0x226/0x760
[ 2827.702284][ T44] ? init_module_from_file+0x180/0x180
[ 2827.702447][ T44] ? rcu_is_watching+0x15/0xd0
[ 2827.702607][ T44] ? cap_capable+0x181/0x3f0
[ 2827.702767][ T44] __x64_sys_finit_module+0xcd/0x150
[ 2827.702930][ T44] do_syscall_64+0xbd/0xfc0
[ 2827.703105][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2827.703294][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 2827.703462][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2827.703672][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 2827.703882][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 2827.704104][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 2827.704324][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 2827.704539][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 2827.704757][ T44]
[ 2827.704886][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 2827.705124][ T44]
[ 2827.705124][ T44] Showing all locks held in the system:
[ 2827.705332][ T44] 4 locks held by kworker/u16:0/12:
[ 2827.705486][ T44] 1 lock held by khungtaskd/44:
[ 2827.705638][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2827.705901][ T44] 2 locks held by kworker/u20:1/57:
[ 2827.706066][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2827.706348][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2827.706639][ T44] 1 lock held by modprobe/26560:
[ 2827.706789][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 2827.707063][ T44]
[ 2827.707163][ T44] =============================================
[ 2827.707163][ T44]
[ 2950.577032][ T44] INFO: task modprobe:26560 blocked for more than 860 seconds.
[ 2950.577355][ T44] Tainted: G W 6.18.0-virtme #1
[ 2950.577576][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2950.577860][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2950.578247][ T44] Call Trace:
[ 2950.578401][ T44]
[ 2950.578520][ T44] __schedule+0xae2/0x1720
[ 2950.578703][ T44] ? io_schedule_timeout+0x130/0x130
[ 2950.578884][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2950.579076][ T44] schedule+0xd4/0x260
[ 2950.579218][ T44] schedule_preempt_disabled+0x18/0x30
[ 2950.579391][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2950.579573][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 2950.579745][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2950.579912][ T44] ? rcu_is_watching+0x15/0xd0
[ 2950.580088][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2950.580251][ T44] ? register_pernet_device+0x1d/0x60
[ 2950.580410][ T44] ? lock_acquire+0x10a/0x150
[ 2950.580572][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 2950.580743][ T44] down_write+0x1c6/0x1f0
[ 2950.580876][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2950.581079][ T44] register_pernet_device+0x1d/0x60
[ 2950.581239][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 2950.581399][ T44] do_one_initcall+0xa3/0x2e0
[ 2950.581559][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2950.581756][ T44] ? kasan_unpoison+0x44/0x70
[ 2950.581915][ T44] do_init_module+0x27b/0x820
[ 2950.582088][ T44] ? free_module+0x450/0x450
[ 2950.582249][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2950.582408][ T44] init_module_from_file+0x15d/0x180
[ 2950.582566][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 2950.582731][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2950.582895][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2950.583068][ T44] idempotent_init_module+0x226/0x760
[ 2950.583228][ T44] ? init_module_from_file+0x180/0x180
[ 2950.583390][ T44] ? rcu_is_watching+0x15/0xd0
[ 2950.583551][ T44] ? cap_capable+0x181/0x3f0
[ 2950.583723][ T44] __x64_sys_finit_module+0xcd/0x150
[ 2950.583884][ T44] do_syscall_64+0xbd/0xfc0
[ 2950.584062][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2950.584246][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 2950.584410][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2950.584624][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 2950.584836][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 2950.585066][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 2950.585276][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 2950.585485][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 2950.585703][ T44]
[ 2950.585832][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 2950.586074][ T44]
[ 2950.586074][ T44] Showing all locks held in the system:
[ 2950.586276][ T44] 4 locks held by kworker/u16:0/12:
[ 2950.586430][ T44] 1 lock held by khungtaskd/44:
[ 2950.586582][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2950.586855][ T44] 2 locks held by kworker/u20:1/57:
[ 2950.587029][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2950.587288][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2950.587579][ T44] 1 lock held by modprobe/26560:
[ 2950.587739][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 2950.588018][ T44]
[ 2950.588116][ T44] =============================================
[ 2950.588116][ T44]
[ 3073.456030][ T44] INFO: task modprobe:26560 blocked for more than 983 seconds.
[ 3073.456368][ T44] Tainted: G W 6.18.0-virtme #1
[ 3073.456592][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 3073.456883][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 3073.457252][ T44] Call Trace:
[ 3073.457396][ T44]
[ 3073.457512][ T44] __schedule+0xae2/0x1720
[ 3073.457703][ T44] ? io_schedule_timeout+0x130/0x130
[ 3073.457886][ T44] ? __lock_release.isra.0+0x59/0x170
[ 3073.458076][ T44] schedule+0xd4/0x260
[ 3073.458225][ T44] schedule_preempt_disabled+0x18/0x30
[ 3073.458405][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 3073.458574][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 3073.458760][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 3073.458936][ T44] ? rcu_is_watching+0x15/0xd0
[ 3073.459108][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 3073.459274][ T44] ? register_pernet_device+0x1d/0x60
[ 3073.459433][ T44] ? lock_acquire+0x10a/0x150
[ 3073.459597][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 3073.459768][ T44] down_write+0x1c6/0x1f0
[ 3073.459901][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 3073.460108][ T44] register_pernet_device+0x1d/0x60
[ 3073.460268][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 3073.460434][ T44] do_one_initcall+0xa3/0x2e0
[ 3073.460596][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 3073.460789][ T44] ? kasan_unpoison+0x44/0x70
[ 3073.460950][ T44] do_init_module+0x27b/0x820
[ 3073.461126][ T44] ? free_module+0x450/0x450
[ 3073.461286][ T44] ? backing_file_read_iter+0x50e/0x730
[ 3073.461446][ T44] init_module_from_file+0x15d/0x180
[ 3073.461610][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 3073.461776][ T44] ? __lock_release.isra.0+0x59/0x170
[ 3073.461938][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 3073.462124][ T44] idempotent_init_module+0x226/0x760
[ 3073.462288][ T44] ? init_module_from_file+0x180/0x180
[ 3073.462450][ T44] ? rcu_is_watching+0x15/0xd0
[ 3073.462609][ T44] ? cap_capable+0x181/0x3f0
[ 3073.462778][ T44] __x64_sys_finit_module+0xcd/0x150
[ 3073.462940][ T44] do_syscall_64+0xbd/0xfc0
[ 3073.463112][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3073.463296][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 3073.463460][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3073.463682][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 3073.463898][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 3073.464124][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 3073.464336][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 3073.464548][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 3073.464773][ T44]
[ 3073.464904][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 3073.465143][ T44]
[ 3073.465143][ T44] Showing all locks held in the system:
[ 3073.465345][ T44] 4 locks held by kworker/u16:0/12:
[ 3073.465503][ T44] 1 lock held by khungtaskd/44:
[ 3073.465658][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 3073.465923][ T44] 2 locks held by kworker/u20:1/57:
[ 3073.466088][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 3073.466347][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 3073.466655][ T44] 1 lock held by modprobe/26560:
[ 3073.466804][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 3073.467077][ T44]
[ 3073.467176][ T44] =============================================
[ 3073.467176][ T44]
[ 3196.337031][ T44] INFO: task modprobe:26560 blocked for more than 1105 seconds.
[ 3196.337361][ T44] Tainted: G W 6.18.0-virtme #1
[ 3196.337590][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 3196.337883][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 3196.338253][ T44] Call Trace:
[ 3196.338395][ T44]
[ 3196.338510][ T44] __schedule+0xae2/0x1720
[ 3196.338693][ T44] ? io_schedule_timeout+0x130/0x130
[ 3196.338882][ T44] ? __lock_release.isra.0+0x59/0x170
[ 3196.339078][ T44] schedule+0xd4/0x260
[ 3196.339225][ T44] schedule_preempt_disabled+0x18/0x30
[ 3196.339400][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 3196.339577][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 3196.339760][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 3196.339947][ T44] ? rcu_is_watching+0x15/0xd0
[ 3196.340138][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 3196.340299][ T44] ? register_pernet_device+0x1d/0x60
[ 3196.340458][ T44] ? lock_acquire+0x10a/0x150
[ 3196.340619][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 3196.340790][ T44] down_write+0x1c6/0x1f0
[ 3196.340923][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 3196.341133][ T44] register_pernet_device+0x1d/0x60
[ 3196.341293][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 3196.341454][ T44] do_one_initcall+0xa3/0x2e0
[ 3196.341620][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 3196.341815][ T44] ? kasan_unpoison+0x44/0x70
[ 3196.341977][ T44] do_init_module+0x27b/0x820
[ 3196.342152][ T44] ? free_module+0x450/0x450
[ 3196.342317][ T44] ? backing_file_read_iter+0x50e/0x730
[ 3196.342476][ T44] init_module_from_file+0x15d/0x180
[ 3196.342640][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 3196.342805][ T44] ? __lock_release.isra.0+0x59/0x170
[ 3196.342965][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 3196.343139][ T44] idempotent_init_module+0x226/0x760
[ 3196.343304][ T44] ? init_module_from_file+0x180/0x180
[ 3196.343466][ T44] ? rcu_is_watching+0x15/0xd0
[ 3196.343632][ T44] ? cap_capable+0x181/0x3f0
[ 3196.343793][ T44] __x64_sys_finit_module+0xcd/0x150
[ 3196.343954][ T44] do_syscall_64+0xbd/0xfc0
[ 3196.344128][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3196.344312][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 3196.344476][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3196.344695][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 3196.344907][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 3196.345133][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 3196.345343][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 3196.345557][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 3196.345780][ T44]
[ 3196.345910][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 3196.346149][ T44]
[ 3196.346149][ T44] Showing all locks held in the system:
[ 3196.346353][ T44] 4 locks held by kworker/u16:0/12:
[ 3196.346511][ T44] 1 lock held by khungtaskd/44:
[ 3196.346667][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 3196.346928][ T44] 2 locks held by kworker/u20:1/57:
[ 3196.347095][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 3196.347360][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 3196.347655][ T44] 1 lock held by modprobe/26560:
[ 3196.347807][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 3196.348076][ T44]
[ 3196.348176][ T44] =============================================
[ 3196.348176][ T44]
[ 3319.216031][ T44] INFO: task modprobe:26560 blocked for more than 1228 seconds.
[ 3319.216355][ T44] Tainted: G W 6.18.0-virtme #1
[ 3319.216574][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 3319.216929][ T44] task:modprobe state:D stack:25136 pid:26560 tgid:26560 ppid:57 task_flags:0x400100 flags:0x00080000
[ 3319.217320][ T44] Call Trace:
[ 3319.217465][ T44]
[ 3319.217578][ T44] __schedule+0xae2/0x1720
[ 3319.217757][ T44] ? io_schedule_timeout+0x130/0x130
[ 3319.217939][ T44] ? __lock_release.isra.0+0x59/0x170
[ 3319.218127][ T44] schedule+0xd4/0x260
[ 3319.218275][ T44] schedule_preempt_disabled+0x18/0x30
[ 3319.218449][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 3319.218637][ T44] ? __down_trylock_console_sem+0x5e/0xa0
[ 3319.218821][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 3319.219019][ T44] ? rcu_is_watching+0x15/0xd0
[ 3319.219192][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 3319.219362][ T44] ? register_pernet_device+0x1d/0x60
[ 3319.219521][ T44] ? lock_acquire+0x10a/0x150
[ 3319.219686][ T44] ? ipgre_fini+0x1020/0x1020 [ip_gre]
[ 3319.219852][ T44] down_write+0x1c6/0x1f0
[ 3319.219985][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 3319.220190][ T44] register_pernet_device+0x1d/0x60
[ 3319.220351][ T44] ipgre_init+0x22/0x1000 [ip_gre]
[ 3319.220511][ T44] do_one_initcall+0xa3/0x2e0
[ 3319.220678][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 3319.220869][ T44] ? kasan_unpoison+0x44/0x70
[ 3319.221045][ T44] do_init_module+0x27b/0x820
[ 3319.221206][ T44] ? free_module+0x450/0x450
[ 3319.221365][ T44] ? backing_file_read_iter+0x50e/0x730
[ 3319.221527][ T44] init_module_from_file+0x15d/0x180
[ 3319.221691][ T44] ? __do_sys_init_module+0x1f0/0x1f0
[ 3319.221855][ T44] ? __lock_release.isra.0+0x59/0x170
[ 3319.222037][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 3319.222196][ T44] idempotent_init_module+0x226/0x760
[ 3319.222353][ T44] ? init_module_from_file+0x180/0x180
[ 3319.222516][ T44] ? rcu_is_watching+0x15/0xd0
[ 3319.222681][ T44] ? cap_capable+0x181/0x3f0
[ 3319.222839][ T44] __x64_sys_finit_module+0xcd/0x150
[ 3319.222997][ T44] do_syscall_64+0xbd/0xfc0
[ 3319.223175][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3319.223359][ T44] RIP: 0033:0x7f6e6b9aa34d
[ 3319.223521][ T44] RSP: 002b:00007ffe2ea8b898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3319.223737][ T44] RAX: ffffffffffffffda RBX: 00005622ffdb0b10 RCX: 00007f6e6b9aa34d
[ 3319.223949][ T44] RDX: 0000000000000000 RSI: 00005622fdcd5f2e RDI: 0000000000000001
[ 3319.224185][ T44] RBP: 00007ffe2ea8b930 R08: 0000000000000000 R09: 0000000000000000
[ 3319.224396][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005622fdcd5f2e
[ 3319.224611][ T44] R13: 0000000000040000 R14: 00005622ffdb0ca0 R15: 00005622ffdb0570
[ 3319.224834][ T44]
[ 3319.224963][ T44] INFO: task modprobe:26560 is blocked on an rw-semaphore, but the owner is not found.
[ 3319.225205][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 3319.225429][ T44]
[ 3319.225429][ T44] Showing all locks held in the system:
[ 3319.225633][ T44] 3 locks held by kworker/u16:0/12:
[ 3319.225787][ T44] 1 lock held by khungtaskd/44:
[ 3319.225938][ T44] #0: ffffffffbaf84c20 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 3319.226222][ T44] 2 locks held by kworker/u20:1/57:
[ 3319.226372][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 3319.226634][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 3319.226924][ T44] 1 lock held by modprobe/26560:
[ 3319.227094][ T44] #0: ffffffffbb679490 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1d/0x60
[ 3319.227353][ T44]
[ 3319.227453][ T44] =============================================
[ 3319.227453][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr