[ 3976.482805][ T393] eth1: renamed from tmp
[ 3977.437959][ T401] eth2: renamed from tmp
[ 4179.534955][ T44] INFO: task modprobe:412 blocked for more than 122 seconds.
[ 4179.535563][ T44] Not tainted 6.17.0-virtme #1
[ 4179.535787][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4179.536208][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 4179.536773][ T44] Call Trace:
[ 4179.537042][ T44]
[ 4179.537179][ T44] __schedule+0x880/0x1b10
[ 4179.537447][ T44] ? io_schedule_timeout+0x150/0x150
[ 4179.537700][ T44] ? schedule+0x1ee/0x270
[ 4179.537891][ T44] ? __lock_release+0x5d/0x170
[ 4179.538135][ T44] schedule+0xe2/0x270
[ 4179.538313][ T44] schedule_preempt_disabled+0x18/0x30
[ 4179.538673][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4179.538921][ T44] ? down_read+0x4a0/0x4a0
[ 4179.539153][ T44] ? rcu_is_watching+0x12/0xb0
[ 4179.539386][ T44] ? lock_acquire+0x104/0x160
[ 4179.539605][ T44] ? register_pernet_device+0x1b/0x60
[ 4179.539834][ T44] down_write+0x1d6/0x200
[ 4179.540013][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4179.540289][ T44] ? find_held_lock+0x2b/0x80
[ 4179.540521][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 4179.540808][ T44] register_pernet_device+0x1b/0x60
[ 4179.541042][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4179.541275][ T44] do_one_initcall+0x8c/0x1d0
[ 4179.541510][ T44] ? trace_initcall_level+0x130/0x130
[ 4179.541733][ T44] ? rcu_is_watching+0x12/0xb0
[ 4179.541966][ T44] ? trace_kmalloc+0x26/0xd0
[ 4179.542189][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4179.542929][ T44] ? debug_objects_oom+0x160/0x160
[ 4179.543160][ T44] ? kasan_unpoison+0x27/0x50
[ 4179.543422][ T44] ? __asan_register_globals+0x5d/0x70
[ 4179.543652][ T44] do_init_module+0x27a/0x860
[ 4179.543906][ T44] ? free_module+0x2f0/0x2f0
[ 4179.544136][ T44] ? kfree+0x144/0x320
[ 4179.544301][ T44] ? find_vm_area+0x12/0x50
[ 4179.544566][ T44] load_module+0x1f40/0x2dd0
[ 4179.544799][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4179.545085][ T44] ? kernel_read_file+0x3ed/0x550
[ 4179.545314][ T44] ? kernel_read_file+0x3c8/0x550
[ 4179.545550][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4179.545777][ T44] ? init_module_from_file+0xe9/0x150
[ 4179.546008][ T44] init_module_from_file+0xe9/0x150
[ 4179.546240][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4179.546502][ T44] ? idempotent_init_module+0x316/0x610
[ 4179.546725][ T44] ? __lock_release+0x5d/0x170
[ 4179.546959][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4179.547183][ T44] idempotent_init_module+0x331/0x610
[ 4179.547457][ T44] ? init_module_from_file+0x150/0x150
[ 4179.547889][ T44] ? cap_capable+0x94/0x230
[ 4179.548155][ T44] __x64_sys_finit_module+0xca/0x150
[ 4179.548388][ T44] ? do_syscall_64+0x85/0x300
[ 4179.548612][ T44] do_syscall_64+0xc1/0x300
[ 4179.548839][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4179.549126][ T44] RIP: 0033:0x7f496bb0892d
[ 4179.549372][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4179.549719][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 4179.550068][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 4179.550426][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 4179.550759][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 4179.551102][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 4179.551469][ T44]
[ 4179.551639][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 4179.552020][ T44]
[ 4179.552020][ T44] Showing all locks held in the system:
[ 4179.552346][ T44] 4 locks held by kworker/u16:0/12:
[ 4179.552575][ T44] 1 lock held by khungtaskd/44:
[ 4179.552798][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4179.553348][ T44] 2 locks held by kworker/u17:2/5441:
[ 4179.553582][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4179.554324][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4179.555188][ T44] 1 lock held by modprobe/412:
[ 4179.555538][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4179.556197][ T44]
[ 4179.556365][ T44] =============================================
[ 4179.556365][ T44]
[ 4302.414929][ T44] INFO: task modprobe:412 blocked for more than 245 seconds.
[ 4302.415422][ T44] Not tainted 6.17.0-virtme #1
[ 4302.415631][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4302.416020][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 4302.416506][ T44] Call Trace:
[ 4302.416672][ T44]
[ 4302.416791][ T44] __schedule+0x880/0x1b10
[ 4302.417073][ T44] ? io_schedule_timeout+0x150/0x150
[ 4302.417310][ T44] ? schedule+0x1ee/0x270
[ 4302.417479][ T44] ? __lock_release+0x5d/0x170
[ 4302.417709][ T44] schedule+0xe2/0x270
[ 4302.417893][ T44] schedule_preempt_disabled+0x18/0x30
[ 4302.418113][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4302.418337][ T44] ? down_read+0x4a0/0x4a0
[ 4302.418573][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.418795][ T44] ? lock_acquire+0x104/0x160
[ 4302.419029][ T44] ? register_pernet_device+0x1b/0x60
[ 4302.419258][ T44] down_write+0x1d6/0x200
[ 4302.419425][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4302.419699][ T44] ? find_held_lock+0x2b/0x80
[ 4302.419934][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 4302.420218][ T44] register_pernet_device+0x1b/0x60
[ 4302.420445][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4302.420675][ T44] do_one_initcall+0x8c/0x1d0
[ 4302.420913][ T44] ? trace_initcall_level+0x130/0x130
[ 4302.421135][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.421353][ T44] ? trace_kmalloc+0x26/0xd0
[ 4302.421573][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4302.421795][ T44] ? debug_objects_oom+0x160/0x160
[ 4302.422034][ T44] ? kasan_unpoison+0x27/0x50
[ 4302.422255][ T44] ? __asan_register_globals+0x5d/0x70
[ 4302.422480][ T44] do_init_module+0x27a/0x860
[ 4302.422707][ T44] ? free_module+0x2f0/0x2f0
[ 4302.422943][ T44] ? kfree+0x144/0x320
[ 4302.423130][ T44] ? find_vm_area+0x12/0x50
[ 4302.423358][ T44] load_module+0x1f40/0x2dd0
[ 4302.423602][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4302.423886][ T44] ? kernel_read_file+0x3ed/0x550
[ 4302.424111][ T44] ? kernel_read_file+0x3c8/0x550
[ 4302.424336][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4302.424578][ T44] ? init_module_from_file+0xe9/0x150
[ 4302.424797][ T44] init_module_from_file+0xe9/0x150
[ 4302.425027][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4302.425272][ T44] ? idempotent_init_module+0x316/0x610
[ 4302.425492][ T44] ? __lock_release+0x5d/0x170
[ 4302.425714][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4302.425946][ T44] idempotent_init_module+0x331/0x610
[ 4302.426169][ T44] ? init_module_from_file+0x150/0x150
[ 4302.426402][ T44] ? cap_capable+0x94/0x230
[ 4302.426628][ T44] __x64_sys_finit_module+0xca/0x150
[ 4302.426864][ T44] ? do_syscall_64+0x85/0x300
[ 4302.427086][ T44] do_syscall_64+0xc1/0x300
[ 4302.427308][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4302.427581][ T44] RIP: 0033:0x7f496bb0892d
[ 4302.427808][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4302.428154][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 4302.428507][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 4302.428839][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 4302.429181][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 4302.429510][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 4302.429870][ T44]
[ 4302.430040][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 4302.430404][ T44]
[ 4302.430404][ T44] Showing all locks held in the system:
[ 4302.430715][ T44] 4 locks held by kworker/u16:0/12:
[ 4302.431086][ T44] 1 lock held by khungtaskd/44:
[ 4302.431297][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4302.431687][ T44] 2 locks held by kworker/u17:2/5441:
[ 4302.431905][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4302.432329][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4302.432814][ T44] 1 lock held by modprobe/412:
[ 4302.433043][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4302.433467][ T44]
[ 4302.433573][ T44] =============================================
[ 4302.433573][ T44]
[ 4425.295004][ T44] INFO: task modprobe:412 blocked for more than 368 seconds.
[ 4425.295681][ T44] Not tainted 6.17.0-virtme #1
[ 4425.295937][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4425.296296][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 4425.296785][ T44] Call Trace:
[ 4425.296968][ T44]
[ 4425.297088][ T44] __schedule+0x880/0x1b10
[ 4425.297330][ T44] ? io_schedule_timeout+0x150/0x150
[ 4425.297575][ T44] ? schedule+0x1ee/0x270
[ 4425.297741][ T44] ? __lock_release+0x5d/0x170
[ 4425.298004][ T44] schedule+0xe2/0x270
[ 4425.298175][ T44] schedule_preempt_disabled+0x18/0x30
[ 4425.298395][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4425.298620][ T44] ? down_read+0x4a0/0x4a0
[ 4425.298864][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.299095][ T44] ? lock_acquire+0x104/0x160
[ 4425.299312][ T44] ? register_pernet_device+0x1b/0x60
[ 4425.299542][ T44] down_write+0x1d6/0x200
[ 4425.299709][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4425.299998][ T44] ? find_held_lock+0x2b/0x80
[ 4425.300224][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 4425.300498][ T44] register_pernet_device+0x1b/0x60
[ 4425.300727][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4425.300971][ T44] do_one_initcall+0x8c/0x1d0
[ 4425.301193][ T44] ? trace_initcall_level+0x130/0x130
[ 4425.301413][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.301632][ T44] ? trace_kmalloc+0x26/0xd0
[ 4425.301862][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4425.302083][ T44] ? debug_objects_oom+0x160/0x160
[ 4425.302323][ T44] ? kasan_unpoison+0x27/0x50
[ 4425.302543][ T44] ? __asan_register_globals+0x5d/0x70
[ 4425.302768][ T44] do_init_module+0x27a/0x860
[ 4425.303004][ T44] ? free_module+0x2f0/0x2f0
[ 4425.303226][ T44] ? kfree+0x144/0x320
[ 4425.303391][ T44] ? find_vm_area+0x12/0x50
[ 4425.303619][ T44] load_module+0x1f40/0x2dd0
[ 4425.303864][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4425.304145][ T44] ? kernel_read_file+0x3ed/0x550
[ 4425.304369][ T44] ? kernel_read_file+0x3c8/0x550
[ 4425.304590][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4425.304817][ T44] ? init_module_from_file+0xe9/0x150
[ 4425.305046][ T44] init_module_from_file+0xe9/0x150
[ 4425.305271][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4425.305507][ T44] ? idempotent_init_module+0x316/0x610
[ 4425.305733][ T44] ? __lock_release+0x5d/0x170
[ 4425.305966][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4425.306188][ T44] idempotent_init_module+0x331/0x610
[ 4425.306411][ T44] ? init_module_from_file+0x150/0x150
[ 4425.306642][ T44] ? cap_capable+0x94/0x230
[ 4425.306877][ T44] __x64_sys_finit_module+0xca/0x150
[ 4425.307096][ T44] ? do_syscall_64+0x85/0x300
[ 4425.307327][ T44] do_syscall_64+0xc1/0x300
[ 4425.307548][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4425.307822][ T44] RIP: 0033:0x7f496bb0892d
[ 4425.308061][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4425.308396][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 4425.308728][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 4425.309091][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 4425.309422][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 4425.309752][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 4425.310103][ T44]
[ 4425.310276][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 4425.310642][ T44]
[ 4425.310642][ T44] Showing all locks held in the system:
[ 4425.311046][ T44] 4 locks held by kworker/u16:0/12:
[ 4425.311267][ T44] 1 lock held by khungtaskd/44:
[ 4425.311474][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4425.311878][ T44] 2 locks held by kworker/u17:2/5441:
[ 4425.312087][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4425.312517][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4425.313019][ T44] 1 lock held by modprobe/412:
[ 4425.313233][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4425.313658][ T44]
[ 4425.313763][ T44] =============================================
[ 4425.313763][ T44]
[ 4548.174933][ T44] INFO: task modprobe:412 blocked for more than 491 seconds.
[ 4548.175392][ T44] Not tainted 6.17.0-virtme #1
[ 4548.175602][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4548.175999][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 4548.176488][ T44] Call Trace:
[ 4548.176655][ T44]
[ 4548.176773][ T44] __schedule+0x880/0x1b10
[ 4548.177043][ T44] ? io_schedule_timeout+0x150/0x150
[ 4548.177281][ T44] ? schedule+0x1ee/0x270
[ 4548.177457][ T44] ? __lock_release+0x5d/0x170
[ 4548.177685][ T44] schedule+0xe2/0x270
[ 4548.177869][ T44] schedule_preempt_disabled+0x18/0x30
[ 4548.178091][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4548.178316][ T44] ? down_read+0x4a0/0x4a0
[ 4548.178541][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.178761][ T44] ? lock_acquire+0x104/0x160
[ 4548.178992][ T44] ? register_pernet_device+0x1b/0x60
[ 4548.179229][ T44] down_write+0x1d6/0x200
[ 4548.179396][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4548.179669][ T44] ? find_held_lock+0x2b/0x80
[ 4548.179906][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 4548.180182][ T44] register_pernet_device+0x1b/0x60
[ 4548.180404][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4548.180643][ T44] do_one_initcall+0x8c/0x1d0
[ 4548.180874][ T44] ? trace_initcall_level+0x130/0x130
[ 4548.181099][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.181316][ T44] ? trace_kmalloc+0x26/0xd0
[ 4548.181545][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4548.181764][ T44] ? debug_objects_oom+0x160/0x160
[ 4548.182000][ T44] ? kasan_unpoison+0x27/0x50
[ 4548.182222][ T44] ? __asan_register_globals+0x5d/0x70
[ 4548.182454][ T44] do_init_module+0x27a/0x860
[ 4548.182680][ T44] ? free_module+0x2f0/0x2f0
[ 4548.182910][ T44] ? kfree+0x144/0x320
[ 4548.183077][ T44] ? find_vm_area+0x12/0x50
[ 4548.183303][ T44] load_module+0x1f40/0x2dd0
[ 4548.183538][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4548.183810][ T44] ? kernel_read_file+0x3ed/0x550
[ 4548.184052][ T44] ? kernel_read_file+0x3c8/0x550
[ 4548.184274][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4548.184501][ T44] ? init_module_from_file+0xe9/0x150
[ 4548.184717][ T44] init_module_from_file+0xe9/0x150
[ 4548.184946][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4548.185185][ T44] ? idempotent_init_module+0x316/0x610
[ 4548.185403][ T44] ? __lock_release+0x5d/0x170
[ 4548.185634][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4548.185865][ T44] idempotent_init_module+0x331/0x610
[ 4548.186087][ T44] ? init_module_from_file+0x150/0x150
[ 4548.186317][ T44] ? cap_capable+0x94/0x230
[ 4548.186545][ T44] __x64_sys_finit_module+0xca/0x150
[ 4548.186762][ T44] ? do_syscall_64+0x85/0x300
[ 4548.187001][ T44] do_syscall_64+0xc1/0x300
[ 4548.187232][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4548.187502][ T44] RIP: 0033:0x7f496bb0892d
[ 4548.187733][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4548.188076][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 4548.188408][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 4548.188759][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 4548.189100][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 4548.189430][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 4548.189773][ T44]
[ 4548.189948][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 4548.190320][ T44]
[ 4548.190320][ T44] Showing all locks held in the system:
[ 4548.190630][ T44] 4 locks held by kworker/u16:0/12:
[ 4548.190860][ T44] 1 lock held by khungtaskd/44:
[ 4548.191069][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4548.191461][ T44] 2 locks held by kworker/u17:2/5441:
[ 4548.191680][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4548.192251][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4548.192736][ T44] 1 lock held by modprobe/412:
[ 4548.192954][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4548.193386][ T44]
[ 4548.193490][ T44] =============================================
[ 4548.193490][ T44]
[ 4671.054960][ T44] INFO: task modprobe:412 blocked for more than 614 seconds.
[ 4671.055415][ T44] Not tainted 6.17.0-virtme #1
[ 4671.055626][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.056031][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 4671.056535][ T44] Call Trace:
[ 4671.056703][ T44]
[ 4671.056821][ T44] __schedule+0x880/0x1b10
[ 4671.057164][ T44] ? io_schedule_timeout+0x150/0x150
[ 4671.057462][ T44] ? schedule+0x1ee/0x270
[ 4671.057648][ T44] ? __lock_release+0x5d/0x170
[ 4671.057935][ T44] schedule+0xe2/0x270
[ 4671.058108][ T44] schedule_preempt_disabled+0x18/0x30
[ 4671.058337][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4671.058629][ T44] ? down_read+0x4a0/0x4a0
[ 4671.058875][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.059098][ T44] ? lock_acquire+0x104/0x160
[ 4671.059330][ T44] ? register_pernet_device+0x1b/0x60
[ 4671.059561][ T44] down_write+0x1d6/0x200
[ 4671.059743][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4671.060028][ T44] ? find_held_lock+0x2b/0x80
[ 4671.060270][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 4671.060559][ T44] register_pernet_device+0x1b/0x60
[ 4671.060787][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4671.061030][ T44] do_one_initcall+0x8c/0x1d0
[ 4671.061259][ T44] ? trace_initcall_level+0x130/0x130
[ 4671.061492][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.061710][ T44] ? trace_kmalloc+0x26/0xd0
[ 4671.061942][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4671.062163][ T44] ? debug_objects_oom+0x160/0x160
[ 4671.062396][ T44] ? kasan_unpoison+0x27/0x50
[ 4671.062617][ T44] ? __asan_register_globals+0x5d/0x70
[ 4671.062842][ T44] do_init_module+0x27a/0x860
[ 4671.063083][ T44] ? free_module+0x2f0/0x2f0
[ 4671.063309][ T44] ? kfree+0x144/0x320
[ 4671.063476][ T44] ? find_vm_area+0x12/0x50
[ 4671.063711][ T44] load_module+0x1f40/0x2dd0
[ 4671.063961][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4671.064243][ T44] ? kernel_read_file+0x3ed/0x550
[ 4671.064467][ T44] ? kernel_read_file+0x3c8/0x550
[ 4671.064690][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4671.064938][ T44] ? init_module_from_file+0xe9/0x150
[ 4671.065157][ T44] init_module_from_file+0xe9/0x150
[ 4671.065391][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4671.065626][ T44] ? idempotent_init_module+0x316/0x610
[ 4671.065843][ T44] ? __lock_release+0x5d/0x170
[ 4671.066078][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4671.066314][ T44] idempotent_init_module+0x331/0x610
[ 4671.066537][ T44] ? init_module_from_file+0x150/0x150
[ 4671.066768][ T44] ? cap_capable+0x94/0x230
[ 4671.067082][ T44] __x64_sys_finit_module+0xca/0x150
[ 4671.067317][ T44] ? do_syscall_64+0x85/0x300
[ 4671.067540][ T44] do_syscall_64+0xc1/0x300
[ 4671.067761][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4671.068059][ T44] RIP: 0033:0x7f496bb0892d
[ 4671.068332][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.068768][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 4671.069118][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 4671.069531][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 4671.069940][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 4671.070307][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 4671.070662][ T44]
[ 4671.070903][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 4671.071346][ T44]
[ 4671.071346][ T44] Showing all locks held in the system:
[ 4671.071741][ T44] 4 locks held by kworker/u16:0/12:
[ 4671.072346][ T44] 1 lock held by khungtaskd/44:
[ 4671.072673][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4671.073078][ T44] 2 locks held by kworker/u17:2/5441:
[ 4671.073299][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4671.073795][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4671.074386][ T44] 1 lock held by modprobe/412:
[ 4671.074598][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4671.075036][ T44]
[ 4671.075153][ T44] =============================================
[ 4671.075153][ T44]
[ 4793.935149][ T44] INFO: task modprobe:412 blocked for more than 737 seconds.
[ 4793.935826][ T44] Not tainted 6.17.0-virtme #1
[ 4793.936094][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.936459][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 4793.937015][ T44] Call Trace:
[ 4793.937199][ T44]
[ 4793.937330][ T44] __schedule+0x880/0x1b10
[ 4793.937575][ T44] ? io_schedule_timeout+0x150/0x150
[ 4793.937808][ T44] ? schedule+0x1ee/0x270
[ 4793.938021][ T44] ? __lock_release+0x5d/0x170
[ 4793.938267][ T44] schedule+0xe2/0x270
[ 4793.938437][ T44] schedule_preempt_disabled+0x18/0x30
[ 4793.938666][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4793.938952][ T44] ? down_read+0x4a0/0x4a0
[ 4793.939195][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.939419][ T44] ? lock_acquire+0x104/0x160
[ 4793.939645][ T44] ? register_pernet_device+0x1b/0x60
[ 4793.939890][ T44] down_write+0x1d6/0x200
[ 4793.940062][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4793.940334][ T44] ? find_held_lock+0x2b/0x80
[ 4793.940569][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 4793.940885][ T44] register_pernet_device+0x1b/0x60
[ 4793.941109][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4793.941353][ T44] do_one_initcall+0x8c/0x1d0
[ 4793.941575][ T44] ? trace_initcall_level+0x130/0x130
[ 4793.941811][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.942048][ T44] ? trace_kmalloc+0x26/0xd0
[ 4793.942286][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4793.942512][ T44] ? debug_objects_oom+0x160/0x160
[ 4793.942744][ T44] ? kasan_unpoison+0x27/0x50
[ 4793.942997][ T44] ? __asan_register_globals+0x5d/0x70
[ 4793.943236][ T44] do_init_module+0x27a/0x860
[ 4793.943463][ T44] ? free_module+0x2f0/0x2f0
[ 4793.943681][ T44] ? kfree+0x144/0x320
[ 4793.943888][ T44] ? find_vm_area+0x12/0x50
[ 4793.944122][ T44] load_module+0x1f40/0x2dd0
[ 4793.944375][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4793.944647][ T44] ? kernel_read_file+0x3ed/0x550
[ 4793.944914][ T44] ? kernel_read_file+0x3c8/0x550
[ 4793.945132][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4793.945377][ T44] ? init_module_from_file+0xe9/0x150
[ 4793.945600][ T44] init_module_from_file+0xe9/0x150
[ 4793.945837][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4793.946078][ T44] ? idempotent_init_module+0x316/0x610
[ 4793.946308][ T44] ? __lock_release+0x5d/0x170
[ 4793.946534][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4793.946754][ T44] idempotent_init_module+0x331/0x610
[ 4793.946983][ T44] ? init_module_from_file+0x150/0x150
[ 4793.947216][ T44] ? cap_capable+0x94/0x230
[ 4793.947452][ T44] __x64_sys_finit_module+0xca/0x150
[ 4793.947671][ T44] ? do_syscall_64+0x85/0x300
[ 4793.947900][ T44] do_syscall_64+0xc1/0x300
[ 4793.948121][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4793.948393][ T44] RIP: 0033:0x7f496bb0892d
[ 4793.948625][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4793.948970][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 4793.949309][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 4793.949654][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 4793.949997][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 4793.950332][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 4793.950704][ T44]
[ 4793.950877][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 4793.951247][ T44]
[ 4793.951247][ T44] Showing all locks held in the system:
[ 4793.951564][ T44] 4 locks held by kworker/u16:0/12:
[ 4793.951786][ T44] 1 lock held by khungtaskd/44:
[ 4793.952098][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4793.952483][ T44] 2 locks held by kworker/u17:2/5441:
[ 4793.952698][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4793.953138][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4793.953625][ T44] 1 lock held by modprobe/412:
[ 4793.953834][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4793.954268][ T44]
[ 4793.954372][ T44] =============================================
[ 4793.954372][ T44]
[ 4916.814926][ T44] INFO: task modprobe:412 blocked for more than 860 seconds.
[ 4916.815385][ T44] Not tainted 6.17.0-virtme #1
[ 4916.815601][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.816002][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 4916.816498][ T44] Call Trace:
[ 4916.816666][ T44]
[ 4916.816785][ T44] __schedule+0x880/0x1b10
[ 4916.817092][ T44] ? io_schedule_timeout+0x150/0x150
[ 4916.817331][ T44] ? schedule+0x1ee/0x270
[ 4916.817499][ T44] ? __lock_release+0x5d/0x170
[ 4916.817740][ T44] schedule+0xe2/0x270
[ 4916.817937][ T44] schedule_preempt_disabled+0x18/0x30
[ 4916.818159][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4916.818393][ T44] ? down_read+0x4a0/0x4a0
[ 4916.818623][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.818871][ T44] ? lock_acquire+0x104/0x160
[ 4916.819104][ T44] ? register_pernet_device+0x1b/0x60
[ 4916.819337][ T44] down_write+0x1d6/0x200
[ 4916.819505][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4916.819784][ T44] ? find_held_lock+0x2b/0x80
[ 4916.820042][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 4916.820320][ T44] register_pernet_device+0x1b/0x60
[ 4916.820549][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4916.820779][ T44] do_one_initcall+0x8c/0x1d0
[ 4916.821030][ T44] ? trace_initcall_level+0x130/0x130
[ 4916.821270][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.821490][ T44] ? trace_kmalloc+0x26/0xd0
[ 4916.821720][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4916.821962][ T44] ? debug_objects_oom+0x160/0x160
[ 4916.822207][ T44] ? kasan_unpoison+0x27/0x50
[ 4916.822430][ T44] ? __asan_register_globals+0x5d/0x70
[ 4916.822653][ T44] do_init_module+0x27a/0x860
[ 4916.822896][ T44] ? free_module+0x2f0/0x2f0
[ 4916.823131][ T44] ? kfree+0x144/0x320
[ 4916.823299][ T44] ? find_vm_area+0x12/0x50
[ 4916.823527][ T44] load_module+0x1f40/0x2dd0
[ 4916.823761][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4916.824073][ T44] ? kernel_read_file+0x3ed/0x550
[ 4916.824312][ T44] ? kernel_read_file+0x3c8/0x550
[ 4916.824545][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4916.824771][ T44] ? init_module_from_file+0xe9/0x150
[ 4916.825002][ T44] init_module_from_file+0xe9/0x150
[ 4916.825234][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4916.825481][ T44] ? idempotent_init_module+0x316/0x610
[ 4916.825698][ T44] ? __lock_release+0x5d/0x170
[ 4916.825930][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4916.826166][ T44] idempotent_init_module+0x331/0x610
[ 4916.826393][ T44] ? init_module_from_file+0x150/0x150
[ 4916.826624][ T44] ? cap_capable+0x94/0x230
[ 4916.826865][ T44] __x64_sys_finit_module+0xca/0x150
[ 4916.827101][ T44] ? do_syscall_64+0x85/0x300
[ 4916.827323][ T44] do_syscall_64+0xc1/0x300
[ 4916.827545][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4916.827818][ T44] RIP: 0033:0x7f496bb0892d
[ 4916.828063][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.828405][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 4916.828759][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 4916.829111][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 4916.829453][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 4916.829783][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 4916.830159][ T44]
[ 4916.830326][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 4916.830692][ T44]
[ 4916.830692][ T44] Showing all locks held in the system:
[ 4916.831154][ T44] 4 locks held by kworker/u16:0/12:
[ 4916.831388][ T44] 1 lock held by khungtaskd/44:
[ 4916.831597][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4916.832003][ T44] 2 locks held by kworker/u17:2/5441:
[ 4916.832227][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4916.832652][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4916.833154][ T44] 1 lock held by modprobe/412:
[ 4916.833380][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4916.833803][ T44]
[ 4916.833918][ T44] =============================================
[ 4916.833918][ T44]
[ 5039.694913][ T44] INFO: task modprobe:412 blocked for more than 983 seconds.
[ 5039.695306][ T44] Not tainted 6.17.0-virtme #1
[ 5039.695531][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.695914][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 5039.696402][ T44] Call Trace:
[ 5039.696568][ T44]
[ 5039.696685][ T44] __schedule+0x880/0x1b10
[ 5039.696933][ T44] ? io_schedule_timeout+0x150/0x150
[ 5039.697176][ T44] ? schedule+0x1ee/0x270
[ 5039.697343][ T44] ? __lock_release+0x5d/0x170
[ 5039.697573][ T44] schedule+0xe2/0x270
[ 5039.697745][ T44] schedule_preempt_disabled+0x18/0x30
[ 5039.697994][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 5039.698225][ T44] ? down_read+0x4a0/0x4a0
[ 5039.698453][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.698680][ T44] ? lock_acquire+0x104/0x160
[ 5039.698922][ T44] ? register_pernet_device+0x1b/0x60
[ 5039.699153][ T44] down_write+0x1d6/0x200
[ 5039.699320][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 5039.699594][ T44] ? find_held_lock+0x2b/0x80
[ 5039.699819][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 5039.700109][ T44] register_pernet_device+0x1b/0x60
[ 5039.700332][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5039.700573][ T44] do_one_initcall+0x8c/0x1d0
[ 5039.700795][ T44] ? trace_initcall_level+0x130/0x130
[ 5039.701029][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.701252][ T44] ? trace_kmalloc+0x26/0xd0
[ 5039.701471][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 5039.701692][ T44] ? debug_objects_oom+0x160/0x160
[ 5039.701927][ T44] ? kasan_unpoison+0x27/0x50
[ 5039.702160][ T44] ? __asan_register_globals+0x5d/0x70
[ 5039.702384][ T44] do_init_module+0x27a/0x860
[ 5039.702610][ T44] ? free_module+0x2f0/0x2f0
[ 5039.702830][ T44] ? kfree+0x144/0x320
[ 5039.703012][ T44] ? find_vm_area+0x12/0x50
[ 5039.703243][ T44] load_module+0x1f40/0x2dd0
[ 5039.703476][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5039.703746][ T44] ? kernel_read_file+0x3ed/0x550
[ 5039.703986][ T44] ? kernel_read_file+0x3c8/0x550
[ 5039.704218][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5039.704445][ T44] ? init_module_from_file+0xe9/0x150
[ 5039.704664][ T44] init_module_from_file+0xe9/0x150
[ 5039.704893][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5039.705130][ T44] ? idempotent_init_module+0x316/0x610
[ 5039.705354][ T44] ? __lock_release+0x5d/0x170
[ 5039.705579][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5039.705800][ T44] idempotent_init_module+0x331/0x610
[ 5039.706031][ T44] ? init_module_from_file+0x150/0x150
[ 5039.706265][ T44] ? cap_capable+0x94/0x230
[ 5039.706490][ T44] __x64_sys_finit_module+0xca/0x150
[ 5039.706707][ T44] ? do_syscall_64+0x85/0x300
[ 5039.706951][ T44] do_syscall_64+0xc1/0x300
[ 5039.707174][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5039.707452][ T44] RIP: 0033:0x7f496bb0892d
[ 5039.707680][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.708031][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 5039.708370][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 5039.708728][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 5039.709071][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 5039.709406][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 5039.709751][ T44]
[ 5039.709926][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 5039.710303][ T44]
[ 5039.710303][ T44] Showing all locks held in the system:
[ 5039.710619][ T44] 4 locks held by kworker/u16:0/12:
[ 5039.710842][ T44] 1 lock held by khungtaskd/44:
[ 5039.711200][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5039.711590][ T44] 2 locks held by kworker/u17:2/5441:
[ 5039.711806][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5039.712245][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5039.712734][ T44] 1 lock held by modprobe/412:
[ 5039.712952][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5039.713389][ T44]
[ 5039.713496][ T44] =============================================
[ 5039.713496][ T44]
[ 5162.574911][ T44] INFO: task modprobe:412 blocked for more than 1105 seconds.
[ 5162.575291][ T44] Not tainted 6.17.0-virtme #1
[ 5162.575497][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5162.575882][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 5162.576413][ T44] Call Trace:
[ 5162.576577][ T44]
[ 5162.576694][ T44] __schedule+0x880/0x1b10
[ 5162.576934][ T44] ? io_schedule_timeout+0x150/0x150
[ 5162.577173][ T44] ? schedule+0x1ee/0x270
[ 5162.577353][ T44] ? __lock_release+0x5d/0x170
[ 5162.577578][ T44] schedule+0xe2/0x270
[ 5162.577744][ T44] schedule_preempt_disabled+0x18/0x30
[ 5162.577989][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 5162.578216][ T44] ? down_read+0x4a0/0x4a0
[ 5162.578445][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.578662][ T44] ? lock_acquire+0x104/0x160
[ 5162.578892][ T44] ? register_pernet_device+0x1b/0x60
[ 5162.579126][ T44] down_write+0x1d6/0x200
[ 5162.579291][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 5162.579564][ T44] ? find_held_lock+0x2b/0x80
[ 5162.579785][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 5162.580066][ T44] register_pernet_device+0x1b/0x60
[ 5162.580288][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5162.580519][ T44] do_one_initcall+0x8c/0x1d0
[ 5162.580746][ T44] ? trace_initcall_level+0x130/0x130
[ 5162.580975][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.581196][ T44] ? trace_kmalloc+0x26/0xd0
[ 5162.581420][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 5162.581638][ T44] ? debug_objects_oom+0x160/0x160
[ 5162.581870][ T44] ? kasan_unpoison+0x27/0x50
[ 5162.582092][ T44] ? __asan_register_globals+0x5d/0x70
[ 5162.582320][ T44] do_init_module+0x27a/0x860
[ 5162.582549][ T44] ? free_module+0x2f0/0x2f0
[ 5162.582767][ T44] ? kfree+0x144/0x320
[ 5162.582941][ T44] ? find_vm_area+0x12/0x50
[ 5162.583176][ T44] load_module+0x1f40/0x2dd0
[ 5162.583409][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5162.583679][ T44] ? kernel_read_file+0x3ed/0x550
[ 5162.583907][ T44] ? kernel_read_file+0x3c8/0x550
[ 5162.584134][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5162.584360][ T44] ? init_module_from_file+0xe9/0x150
[ 5162.584580][ T44] init_module_from_file+0xe9/0x150
[ 5162.584800][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5162.585039][ T44] ? idempotent_init_module+0x316/0x610
[ 5162.585256][ T44] ? __lock_release+0x5d/0x170
[ 5162.585487][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5162.585709][ T44] idempotent_init_module+0x331/0x610
[ 5162.585937][ T44] ? init_module_from_file+0x150/0x150
[ 5162.586166][ T44] ? cap_capable+0x94/0x230
[ 5162.586391][ T44] __x64_sys_finit_module+0xca/0x150
[ 5162.586607][ T44] ? do_syscall_64+0x85/0x300
[ 5162.586828][ T44] do_syscall_64+0xc1/0x300
[ 5162.587059][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5162.587337][ T44] RIP: 0033:0x7f496bb0892d
[ 5162.587571][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5162.587912][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 5162.588243][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 5162.588596][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 5162.588930][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 5162.589259][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 5162.589602][ T44]
[ 5162.589767][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 5162.590142][ T44]
[ 5162.590142][ T44] Showing all locks held in the system:
[ 5162.590451][ T44] 4 locks held by kworker/u16:0/12:
[ 5162.590675][ T44] 1 lock held by khungtaskd/44:
[ 5162.591028][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5162.591412][ T44] 2 locks held by kworker/u17:2/5441:
[ 5162.591630][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5162.592060][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5162.592538][ T44] 1 lock held by modprobe/412:
[ 5162.592746][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5162.593176][ T44]
[ 5162.593281][ T44] =============================================
[ 5162.593281][ T44]
[ 5285.454910][ T44] INFO: task modprobe:412 blocked for more than 1228 seconds.
[ 5285.455359][ T44] Not tainted 6.17.0-virtme #1
[ 5285.455564][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5285.455934][ T44] task:modprobe state:D stack:25792 pid:412 tgid:412 ppid:5441 task_flags:0x400100 flags:0x00080001
[ 5285.456439][ T44] Call Trace:
[ 5285.456604][ T44]
[ 5285.456719][ T44] __schedule+0x880/0x1b10
[ 5285.456965][ T44] ? io_schedule_timeout+0x150/0x150
[ 5285.457198][ T44] ? schedule+0x1ee/0x270
[ 5285.457363][ T44] ? __lock_release+0x5d/0x170
[ 5285.457589][ T44] schedule+0xe2/0x270
[ 5285.457765][ T44] schedule_preempt_disabled+0x18/0x30
[ 5285.458010][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 5285.458237][ T44] ? down_read+0x4a0/0x4a0
[ 5285.458461][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.458680][ T44] ? lock_acquire+0x104/0x160
[ 5285.458909][ T44] ? register_pernet_device+0x1b/0x60
[ 5285.459133][ T44] down_write+0x1d6/0x200
[ 5285.459305][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 5285.459575][ T44] ? find_held_lock+0x2b/0x80
[ 5285.459799][ T44] ? _sub_I_65535_1+0xce0/0xce0 [nft_chain_nat]
[ 5285.460084][ T44] register_pernet_device+0x1b/0x60
[ 5285.460304][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5285.460529][ T44] do_one_initcall+0x8c/0x1d0
[ 5285.460749][ T44] ? trace_initcall_level+0x130/0x130
[ 5285.460985][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.461201][ T44] ? trace_kmalloc+0x26/0xd0
[ 5285.461419][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 5285.461636][ T44] ? debug_objects_oom+0x160/0x160
[ 5285.461864][ T44] ? kasan_unpoison+0x27/0x50
[ 5285.462082][ T44] ? __asan_register_globals+0x5d/0x70
[ 5285.462304][ T44] do_init_module+0x27a/0x860
[ 5285.462536][ T44] ? free_module+0x2f0/0x2f0
[ 5285.462752][ T44] ? kfree+0x144/0x320
[ 5285.462922][ T44] ? find_vm_area+0x12/0x50
[ 5285.463147][ T44] load_module+0x1f40/0x2dd0
[ 5285.463376][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5285.463643][ T44] ? kernel_read_file+0x3ed/0x550
[ 5285.463872][ T44] ? kernel_read_file+0x3c8/0x550
[ 5285.464093][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5285.464321][ T44] ? init_module_from_file+0xe9/0x150
[ 5285.464537][ T44] init_module_from_file+0xe9/0x150
[ 5285.464756][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5285.464998][ T44] ? idempotent_init_module+0x316/0x610
[ 5285.465216][ T44] ? __lock_release+0x5d/0x170
[ 5285.465438][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5285.465668][ T44] idempotent_init_module+0x331/0x610
[ 5285.465899][ T44] ? init_module_from_file+0x150/0x150
[ 5285.466132][ T44] ? cap_capable+0x94/0x230
[ 5285.466358][ T44] __x64_sys_finit_module+0xca/0x150
[ 5285.466574][ T44] ? do_syscall_64+0x85/0x300
[ 5285.466794][ T44] do_syscall_64+0xc1/0x300
[ 5285.467022][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5285.467303][ T44] RIP: 0033:0x7f496bb0892d
[ 5285.467529][ T44] RSP: 002b:00007fff40116808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5285.467867][ T44] RAX: ffffffffffffffda RBX: 0000563f39cc2b90 RCX: 00007f496bb0892d
[ 5285.468199][ T44] RDX: 0000000000000000 RSI: 0000563f199b2a2a RDI: 0000000000000000
[ 5285.468523][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000563f39cc30f0
[ 5285.468876][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563f199b2a2a
[ 5285.469205][ T44] R13: 0000563f39cc2b00 R14: 0000563f39cc3170 R15: 0000000000000000
[ 5285.469550][ T44]
[ 5285.469714][ T44] INFO: task modprobe:412 is blocked on an rw-semaphore, but the owner is not found.
[ 5285.470074][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 5285.470441][ T44]
[ 5285.470441][ T44] Showing all locks held in the system:
[ 5285.470747][ T44] 4 locks held by kworker/u16:0/12:
[ 5285.471108][ T44] 1 lock held by khungtaskd/44:
[ 5285.471315][ T44] #0: ffffffffacb852c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5285.471693][ T44] 2 locks held by kworker/u17:2/5441:
[ 5285.471915][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5285.472332][ T44] #1: ffffc9000358fd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5285.472807][ T44] 1 lock held by modprobe/412:
[ 5285.473019][ T44] #0: ffffffffad277f50 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5285.473444][ T44]
[ 5285.473549][ T44] =============================================
[ 5285.473549][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr