[ 4239.108597][T31864] eth1: renamed from tmp
[ 4240.049747][T31872] eth2: renamed from tmp
[ 4425.331107][ T44] INFO: task modprobe:31883 blocked for more than 122 seconds.
[ 4425.331762][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4425.331986][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4425.332407][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 4425.332940][ T44] Call Trace:
[ 4425.333130][ T44]
[ 4425.333260][ T44] __schedule+0x880/0x1b10
[ 4425.333531][ T44] ? io_schedule_timeout+0x150/0x150
[ 4425.333779][ T44] ? schedule+0x1ee/0x270
[ 4425.333958][ T44] ? __lock_release+0x5d/0x170
[ 4425.334214][ T44] schedule+0xe2/0x270
[ 4425.334393][ T44] schedule_preempt_disabled+0x18/0x30
[ 4425.334626][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4425.334866][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4425.335128][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.335364][ T44] ? lock_acquire+0x104/0x160
[ 4425.335595][ T44] ? register_pernet_device+0x1b/0x60
[ 4425.335838][ T44] down_write+0x1d6/0x200
[ 4425.336023][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4425.336312][ T44] ? __create_object+0x5e/0xb0
[ 4425.336545][ T44] ? __lock_release+0x5d/0x170
[ 4425.336787][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 4425.337096][ T44] register_pernet_device+0x1b/0x60
[ 4425.337331][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4425.337569][ T44] do_one_initcall+0x8c/0x1d0
[ 4425.337805][ T44] ? trace_initcall_start+0x130/0x130
[ 4425.338042][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.338712][ T44] ? trace_kmalloc+0x26/0xd0
[ 4425.338958][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4425.339199][ T44] ? debug_objects_oom+0x160/0x160
[ 4425.339439][ T44] ? kasan_unpoison+0x27/0x50
[ 4425.339679][ T44] ? __asan_register_globals+0x5d/0x70
[ 4425.339916][ T44] do_init_module+0x27a/0x860
[ 4425.340166][ T44] ? free_module+0x2f0/0x2f0
[ 4425.340407][ T44] ? kfree+0x21d/0x540
[ 4425.340584][ T44] ? load_module+0x20c5/0x2dd0
[ 4425.340837][ T44] load_module+0x1f40/0x2dd0
[ 4425.341096][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4425.341384][ T44] ? kernel_read_file+0x3ed/0x550
[ 4425.341622][ T44] ? kernel_read_file+0x3c8/0x550
[ 4425.341868][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4425.342116][ T44] ? init_module_from_file+0xe9/0x150
[ 4425.342349][ T44] init_module_from_file+0xe9/0x150
[ 4425.342588][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4425.342838][ T44] ? idempotent_init_module+0x316/0x610
[ 4425.343075][ T44] ? __lock_release+0x5d/0x170
[ 4425.343310][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4425.343546][ T44] idempotent_init_module+0x331/0x610
[ 4425.343780][ T44] ? init_module_from_file+0x150/0x150
[ 4425.344041][ T44] ? cap_capable+0x94/0x230
[ 4425.344285][ T44] __x64_sys_finit_module+0xca/0x150
[ 4425.344519][ T44] ? do_syscall_64+0x85/0xfd0
[ 4425.344757][ T44] do_syscall_64+0xc1/0xfd0
[ 4425.344992][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4425.345294][ T44] RIP: 0033:0x7f3c8e19892d
[ 4425.345541][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4425.345903][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 4425.346261][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 4425.346612][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 4425.346962][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 4425.347332][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 4425.347701][ T44]
[ 4425.347881][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 4425.348279][ T44]
[ 4425.348279][ T44] Showing all locks held in the system:
[ 4425.348616][ T44] 4 locks held by kworker/u16:0/12:
[ 4425.348856][ T44] 1 lock held by khungtaskd/44:
[ 4425.349238][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4425.349655][ T44] 2 locks held by kworker/u18:1/24652:
[ 4425.349874][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4425.350347][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4425.350867][ T44] 1 lock held by modprobe/31883:
[ 4425.351095][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4425.351549][ T44]
[ 4425.351664][ T44] =============================================
[ 4425.351664][ T44]
[ 4548.211120][ T44] INFO: task modprobe:31883 blocked for more than 245 seconds.
[ 4548.211714][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4548.211951][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4548.212469][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 4548.213057][ T44] Call Trace:
[ 4548.213238][ T44]
[ 4548.213400][ T44] __schedule+0x880/0x1b10
[ 4548.213724][ T44] ? io_schedule_timeout+0x150/0x150
[ 4548.214059][ T44] ? schedule+0x1ee/0x270
[ 4548.214292][ T44] ? __lock_release+0x5d/0x170
[ 4548.214599][ T44] schedule+0xe2/0x270
[ 4548.214808][ T44] schedule_preempt_disabled+0x18/0x30
[ 4548.215055][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4548.215308][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4548.215622][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.215917][ T44] ? lock_acquire+0x104/0x160
[ 4548.216215][ T44] ? register_pernet_device+0x1b/0x60
[ 4548.216522][ T44] down_write+0x1d6/0x200
[ 4548.216720][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4548.217037][ T44] ? __create_object+0x5e/0xb0
[ 4548.217273][ T44] ? __lock_release+0x5d/0x170
[ 4548.217550][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 4548.217927][ T44] register_pernet_device+0x1b/0x60
[ 4548.218234][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4548.218520][ T44] do_one_initcall+0x8c/0x1d0
[ 4548.218773][ T44] ? trace_initcall_start+0x130/0x130
[ 4548.219083][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.219377][ T44] ? trace_kmalloc+0x26/0xd0
[ 4548.219652][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4548.219888][ T44] ? debug_objects_oom+0x160/0x160
[ 4548.220181][ T44] ? kasan_unpoison+0x27/0x50
[ 4548.220443][ T44] ? __asan_register_globals+0x5d/0x70
[ 4548.220680][ T44] do_init_module+0x27a/0x860
[ 4548.220981][ T44] ? free_module+0x2f0/0x2f0
[ 4548.221284][ T44] ? kfree+0x21d/0x540
[ 4548.221506][ T44] ? load_module+0x20c5/0x2dd0
[ 4548.221773][ T44] load_module+0x1f40/0x2dd0
[ 4548.222084][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4548.222418][ T44] ? kernel_read_file+0x3ed/0x550
[ 4548.222655][ T44] ? kernel_read_file+0x3c8/0x550
[ 4548.222921][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4548.223228][ T44] ? init_module_from_file+0xe9/0x150
[ 4548.223458][ T44] init_module_from_file+0xe9/0x150
[ 4548.223698][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4548.223964][ T44] ? idempotent_init_module+0x316/0x610
[ 4548.224264][ T44] ? __lock_release+0x5d/0x170
[ 4548.224558][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4548.224792][ T44] idempotent_init_module+0x331/0x610
[ 4548.225033][ T44] ? init_module_from_file+0x150/0x150
[ 4548.225286][ T44] ? cap_capable+0x94/0x230
[ 4548.225589][ T44] __x64_sys_finit_module+0xca/0x150
[ 4548.225882][ T44] ? do_syscall_64+0x85/0xfd0
[ 4548.226184][ T44] do_syscall_64+0xc1/0xfd0
[ 4548.226479][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4548.226774][ T44] RIP: 0033:0x7f3c8e19892d
[ 4548.227050][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4548.227458][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 4548.227849][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 4548.228274][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 4548.228677][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 4548.229133][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 4548.229586][ T44]
[ 4548.229765][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 4548.230161][ T44]
[ 4548.230161][ T44] Showing all locks held in the system:
[ 4548.230496][ T44] 4 locks held by kworker/u16:0/12:
[ 4548.230775][ T44] 1 lock held by khungtaskd/44:
[ 4548.231216][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4548.231633][ T44] 2 locks held by kworker/u18:1/24652:
[ 4548.231858][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4548.232445][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4548.233035][ T44] 1 lock held by modprobe/31883:
[ 4548.233317][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4548.233782][ T44]
[ 4548.233893][ T44] =============================================
[ 4548.233893][ T44]
[ 4671.091110][ T44] INFO: task modprobe:31883 blocked for more than 368 seconds.
[ 4671.091745][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4671.092061][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.092564][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 4671.093239][ T44] Call Trace:
[ 4671.093461][ T44]
[ 4671.093616][ T44] __schedule+0x880/0x1b10
[ 4671.093860][ T44] ? io_schedule_timeout+0x150/0x150
[ 4671.094169][ T44] ? schedule+0x1ee/0x270
[ 4671.094401][ T44] ? __lock_release+0x5d/0x170
[ 4671.094680][ T44] schedule+0xe2/0x270
[ 4671.094853][ T44] schedule_preempt_disabled+0x18/0x30
[ 4671.095087][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4671.095383][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4671.095684][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.095913][ T44] ? lock_acquire+0x104/0x160
[ 4671.096153][ T44] ? register_pernet_device+0x1b/0x60
[ 4671.096442][ T44] down_write+0x1d6/0x200
[ 4671.096662][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4671.097035][ T44] ? __create_object+0x5e/0xb0
[ 4671.097326][ T44] ? __lock_release+0x5d/0x170
[ 4671.097567][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 4671.097862][ T44] register_pernet_device+0x1b/0x60
[ 4671.098139][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4671.098379][ T44] do_one_initcall+0x8c/0x1d0
[ 4671.098650][ T44] ? trace_initcall_start+0x130/0x130
[ 4671.098954][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.099257][ T44] ? trace_kmalloc+0x26/0xd0
[ 4671.099548][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4671.099775][ T44] ? debug_objects_oom+0x160/0x160
[ 4671.100023][ T44] ? kasan_unpoison+0x27/0x50
[ 4671.100324][ T44] ? __asan_register_globals+0x5d/0x70
[ 4671.100616][ T44] do_init_module+0x27a/0x860
[ 4671.100854][ T44] ? free_module+0x2f0/0x2f0
[ 4671.101085][ T44] ? kfree+0x21d/0x540
[ 4671.101259][ T44] ? load_module+0x20c5/0x2dd0
[ 4671.101491][ T44] load_module+0x1f40/0x2dd0
[ 4671.101730][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4671.102048][ T44] ? kernel_read_file+0x3ed/0x550
[ 4671.102340][ T44] ? kernel_read_file+0x3c8/0x550
[ 4671.102617][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4671.102849][ T44] ? init_module_from_file+0xe9/0x150
[ 4671.103084][ T44] init_module_from_file+0xe9/0x150
[ 4671.103342][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4671.103648][ T44] ? idempotent_init_module+0x316/0x610
[ 4671.103945][ T44] ? __lock_release+0x5d/0x170
[ 4671.104243][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4671.104474][ T44] idempotent_init_module+0x331/0x610
[ 4671.104736][ T44] ? init_module_from_file+0x150/0x150
[ 4671.105045][ T44] ? cap_capable+0x94/0x230
[ 4671.105340][ T44] __x64_sys_finit_module+0xca/0x150
[ 4671.105628][ T44] ? do_syscall_64+0x85/0xfd0
[ 4671.105872][ T44] do_syscall_64+0xc1/0xfd0
[ 4671.106110][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4671.106396][ T44] RIP: 0033:0x7f3c8e19892d
[ 4671.106678][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.107133][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 4671.107553][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 4671.107921][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 4671.108360][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 4671.108718][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 4671.109087][ T44]
[ 4671.109282][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 4671.109774][ T44]
[ 4671.109774][ T44] Showing all locks held in the system:
[ 4671.110287][ T44] 4 locks held by kworker/u16:0/12:
[ 4671.110540][ T44] 1 lock held by khungtaskd/44:
[ 4671.110759][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4671.111174][ T44] 2 locks held by kworker/u18:1/24652:
[ 4671.111465][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4671.112037][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4671.112635][ T44] 1 lock held by modprobe/31883:
[ 4671.112856][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4671.113334][ T44]
[ 4671.113481][ T44] =============================================
[ 4671.113481][ T44]
[ 4793.971101][ T44] INFO: task modprobe:31883 blocked for more than 491 seconds.
[ 4793.971705][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4793.971939][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.972370][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 4793.972938][ T44] Call Trace:
[ 4793.973186][ T44]
[ 4793.973342][ T44] __schedule+0x880/0x1b10
[ 4793.973624][ T44] ? io_schedule_timeout+0x150/0x150
[ 4793.973898][ T44] ? schedule+0x1ee/0x270
[ 4793.974138][ T44] ? __lock_release+0x5d/0x170
[ 4793.974436][ T44] schedule+0xe2/0x270
[ 4793.974652][ T44] schedule_preempt_disabled+0x18/0x30
[ 4793.974879][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4793.975168][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4793.975467][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.975743][ T44] ? lock_acquire+0x104/0x160
[ 4793.975975][ T44] ? register_pernet_device+0x1b/0x60
[ 4793.976296][ T44] down_write+0x1d6/0x200
[ 4793.976516][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4793.976817][ T44] ? __create_object+0x5e/0xb0
[ 4793.977055][ T44] ? __lock_release+0x5d/0x170
[ 4793.977322][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 4793.977693][ T44] register_pernet_device+0x1b/0x60
[ 4793.977988][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4793.978264][ T44] do_one_initcall+0x8c/0x1d0
[ 4793.978501][ T44] ? trace_initcall_start+0x130/0x130
[ 4793.978736][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.978983][ T44] ? trace_kmalloc+0x26/0xd0
[ 4793.979254][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4793.979559][ T44] ? debug_objects_oom+0x160/0x160
[ 4793.979858][ T44] ? kasan_unpoison+0x27/0x50
[ 4793.980160][ T44] ? __asan_register_globals+0x5d/0x70
[ 4793.980462][ T44] do_init_module+0x27a/0x860
[ 4793.980751][ T44] ? free_module+0x2f0/0x2f0
[ 4793.980979][ T44] ? kfree+0x21d/0x540
[ 4793.981162][ T44] ? load_module+0x20c5/0x2dd0
[ 4793.981461][ T44] load_module+0x1f40/0x2dd0
[ 4793.981761][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4793.982061][ T44] ? kernel_read_file+0x3ed/0x550
[ 4793.982299][ T44] ? kernel_read_file+0x3c8/0x550
[ 4793.982583][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4793.982885][ T44] ? init_module_from_file+0xe9/0x150
[ 4793.983181][ T44] init_module_from_file+0xe9/0x150
[ 4793.983472][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4793.983765][ T44] ? idempotent_init_module+0x316/0x610
[ 4793.983999][ T44] ? __lock_release+0x5d/0x170
[ 4793.984241][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4793.984474][ T44] idempotent_init_module+0x331/0x610
[ 4793.984706][ T44] ? init_module_from_file+0x150/0x150
[ 4793.984946][ T44] ? cap_capable+0x94/0x230
[ 4793.985236][ T44] __x64_sys_finit_module+0xca/0x150
[ 4793.985526][ T44] ? do_syscall_64+0x85/0xfd0
[ 4793.985790][ T44] do_syscall_64+0xc1/0xfd0
[ 4793.986026][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4793.986313][ T44] RIP: 0033:0x7f3c8e19892d
[ 4793.986596][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4793.987042][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 4793.987449][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 4793.987850][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 4793.988336][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 4793.988767][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 4793.989143][ T44]
[ 4793.989333][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 4793.989727][ T44]
[ 4793.989727][ T44] Showing all locks held in the system:
[ 4793.990235][ T44] 4 locks held by kworker/u16:0/12:
[ 4793.990468][ T44] 1 lock held by khungtaskd/44:
[ 4793.990691][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4793.991113][ T44] 2 locks held by kworker/u18:1/24652:
[ 4793.991360][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4793.991926][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4793.992591][ T44] 1 lock held by modprobe/31883:
[ 4793.992808][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4793.993393][ T44]
[ 4793.993521][ T44] =============================================
[ 4793.993521][ T44]
[ 4916.851095][ T44] INFO: task modprobe:31883 blocked for more than 614 seconds.
[ 4916.851693][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4916.851931][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.852361][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 4916.853022][ T44] Call Trace:
[ 4916.853246][ T44]
[ 4916.853400][ T44] __schedule+0x880/0x1b10
[ 4916.853700][ T44] ? io_schedule_timeout+0x150/0x150
[ 4916.853983][ T44] ? schedule+0x1ee/0x270
[ 4916.854238][ T44] ? __lock_release+0x5d/0x170
[ 4916.854538][ T44] schedule+0xe2/0x270
[ 4916.854743][ T44] schedule_preempt_disabled+0x18/0x30
[ 4916.854969][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4916.855220][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4916.855515][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.855807][ T44] ? lock_acquire+0x104/0x160
[ 4916.856114][ T44] ? register_pernet_device+0x1b/0x60
[ 4916.856418][ T44] down_write+0x1d6/0x200
[ 4916.856606][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4916.856893][ T44] ? __create_object+0x5e/0xb0
[ 4916.857192][ T44] ? __lock_release+0x5d/0x170
[ 4916.857422][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 4916.857725][ T44] register_pernet_device+0x1b/0x60
[ 4916.857965][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4916.858213][ T44] do_one_initcall+0x8c/0x1d0
[ 4916.858501][ T44] ? trace_initcall_start+0x130/0x130
[ 4916.858731][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.858957][ T44] ? trace_kmalloc+0x26/0xd0
[ 4916.859194][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4916.859479][ T44] ? debug_objects_oom+0x160/0x160
[ 4916.859794][ T44] ? kasan_unpoison+0x27/0x50
[ 4916.860029][ T44] ? __asan_register_globals+0x5d/0x70
[ 4916.860262][ T44] do_init_module+0x27a/0x860
[ 4916.860500][ T44] ? free_module+0x2f0/0x2f0
[ 4916.860756][ T44] ? kfree+0x21d/0x540
[ 4916.860975][ T44] ? load_module+0x20c5/0x2dd0
[ 4916.861277][ T44] load_module+0x1f40/0x2dd0
[ 4916.861578][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4916.861880][ T44] ? kernel_read_file+0x3ed/0x550
[ 4916.862121][ T44] ? kernel_read_file+0x3c8/0x550
[ 4916.862411][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4916.862646][ T44] ? init_module_from_file+0xe9/0x150
[ 4916.862874][ T44] init_module_from_file+0xe9/0x150
[ 4916.863111][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4916.863390][ T44] ? idempotent_init_module+0x316/0x610
[ 4916.863687][ T44] ? __lock_release+0x5d/0x170
[ 4916.863979][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4916.864280][ T44] idempotent_init_module+0x331/0x610
[ 4916.864568][ T44] ? init_module_from_file+0x150/0x150
[ 4916.864807][ T44] ? cap_capable+0x94/0x230
[ 4916.865098][ T44] __x64_sys_finit_module+0xca/0x150
[ 4916.865392][ T44] ? do_syscall_64+0x85/0xfd0
[ 4916.865625][ T44] do_syscall_64+0xc1/0xfd0
[ 4916.865854][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4916.866144][ T44] RIP: 0033:0x7f3c8e19892d
[ 4916.866429][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.866864][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 4916.867321][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 4916.867752][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 4916.868123][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 4916.868555][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 4916.868923][ T44]
[ 4916.869111][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 4916.869612][ T44]
[ 4916.869612][ T44] Showing all locks held in the system:
[ 4916.869976][ T44] 4 locks held by kworker/u16:0/12:
[ 4916.870357][ T44] 1 lock held by khungtaskd/44:
[ 4916.870636][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4916.871171][ T44] 2 locks held by kworker/u18:1/24652:
[ 4916.871418][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4916.871860][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4916.872483][ T44] 1 lock held by modprobe/31883:
[ 4916.872706][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4916.873175][ T44]
[ 4916.873315][ T44] =============================================
[ 4916.873315][ T44]
[ 5039.731098][ T44] INFO: task modprobe:31883 blocked for more than 737 seconds.
[ 5039.731656][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5039.731873][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.732326][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 5039.732954][ T44] Call Trace:
[ 5039.733152][ T44]
[ 5039.733278][ T44] __schedule+0x880/0x1b10
[ 5039.733524][ T44] ? io_schedule_timeout+0x150/0x150
[ 5039.733782][ T44] ? schedule+0x1ee/0x270
[ 5039.734018][ T44] ? __lock_release+0x5d/0x170
[ 5039.734314][ T44] schedule+0xe2/0x270
[ 5039.734532][ T44] schedule_preempt_disabled+0x18/0x30
[ 5039.734832][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5039.735135][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5039.735421][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.735650][ T44] ? lock_acquire+0x104/0x160
[ 5039.735944][ T44] ? register_pernet_device+0x1b/0x60
[ 5039.736249][ T44] down_write+0x1d6/0x200
[ 5039.736465][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5039.736754][ T44] ? __create_object+0x5e/0xb0
[ 5039.736998][ T44] ? __lock_release+0x5d/0x170
[ 5039.737235][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 5039.737609][ T44] register_pernet_device+0x1b/0x60
[ 5039.737900][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5039.738143][ T44] do_one_initcall+0x8c/0x1d0
[ 5039.738378][ T44] ? trace_initcall_start+0x130/0x130
[ 5039.738605][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.738870][ T44] ? trace_kmalloc+0x26/0xd0
[ 5039.739172][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5039.739462][ T44] ? debug_objects_oom+0x160/0x160
[ 5039.739753][ T44] ? kasan_unpoison+0x27/0x50
[ 5039.739989][ T44] ? __asan_register_globals+0x5d/0x70
[ 5039.740230][ T44] do_init_module+0x27a/0x860
[ 5039.740519][ T44] ? free_module+0x2f0/0x2f0
[ 5039.740807][ T44] ? kfree+0x21d/0x540
[ 5039.741034][ T44] ? load_module+0x20c5/0x2dd0
[ 5039.741330][ T44] load_module+0x1f40/0x2dd0
[ 5039.741630][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5039.742001][ T44] ? kernel_read_file+0x3ed/0x550
[ 5039.742304][ T44] ? kernel_read_file+0x3c8/0x550
[ 5039.742594][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5039.742838][ T44] ? init_module_from_file+0xe9/0x150
[ 5039.743116][ T44] init_module_from_file+0xe9/0x150
[ 5039.743408][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5039.743649][ T44] ? idempotent_init_module+0x316/0x610
[ 5039.743887][ T44] ? __lock_release+0x5d/0x170
[ 5039.744131][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5039.744364][ T44] idempotent_init_module+0x331/0x610
[ 5039.744596][ T44] ? init_module_from_file+0x150/0x150
[ 5039.744895][ T44] ? cap_capable+0x94/0x230
[ 5039.745197][ T44] __x64_sys_finit_module+0xca/0x150
[ 5039.745476][ T44] ? do_syscall_64+0x85/0xfd0
[ 5039.745710][ T44] do_syscall_64+0xc1/0xfd0
[ 5039.745957][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5039.746326][ T44] RIP: 0033:0x7f3c8e19892d
[ 5039.746564][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.746959][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 5039.747402][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 5039.747835][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 5039.748280][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 5039.748645][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 5039.749100][ T44]
[ 5039.749321][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 5039.749782][ T44]
[ 5039.749782][ T44] Showing all locks held in the system:
[ 5039.750250][ T44] 4 locks held by kworker/u16:0/12:
[ 5039.750483][ T44] 1 lock held by khungtaskd/44:
[ 5039.750760][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5039.751287][ T44] 2 locks held by kworker/u18:1/24652:
[ 5039.751570][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5039.752043][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5039.752695][ T44] 1 lock held by modprobe/31883:
[ 5039.752918][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5039.753443][ T44]
[ 5039.753555][ T44] =============================================
[ 5039.753555][ T44]
[ 5162.611095][ T44] INFO: task modprobe:31883 blocked for more than 860 seconds.
[ 5162.611639][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5162.611886][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5162.612311][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 5162.612969][ T44] Call Trace:
[ 5162.613227][ T44]
[ 5162.613394][ T44] __schedule+0x880/0x1b10
[ 5162.613701][ T44] ? io_schedule_timeout+0x150/0x150
[ 5162.613974][ T44] ? schedule+0x1ee/0x270
[ 5162.614170][ T44] ? __lock_release+0x5d/0x170
[ 5162.614486][ T44] schedule+0xe2/0x270
[ 5162.614708][ T44] schedule_preempt_disabled+0x18/0x30
[ 5162.614970][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5162.615219][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5162.615536][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.615826][ T44] ? lock_acquire+0x104/0x160
[ 5162.616123][ T44] ? register_pernet_device+0x1b/0x60
[ 5162.616391][ T44] down_write+0x1d6/0x200
[ 5162.616625][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5162.616998][ T44] ? __create_object+0x5e/0xb0
[ 5162.617302][ T44] ? __lock_release+0x5d/0x170
[ 5162.617585][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 5162.617895][ T44] register_pernet_device+0x1b/0x60
[ 5162.618233][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5162.618508][ T44] do_one_initcall+0x8c/0x1d0
[ 5162.618741][ T44] ? trace_initcall_start+0x130/0x130
[ 5162.618966][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.619233][ T44] ? trace_kmalloc+0x26/0xd0
[ 5162.619520][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5162.619786][ T44] ? debug_objects_oom+0x160/0x160
[ 5162.620029][ T44] ? kasan_unpoison+0x27/0x50
[ 5162.620288][ T44] ? __asan_register_globals+0x5d/0x70
[ 5162.620540][ T44] do_init_module+0x27a/0x860
[ 5162.620775][ T44] ? free_module+0x2f0/0x2f0
[ 5162.621003][ T44] ? kfree+0x21d/0x540
[ 5162.621185][ T44] ? load_module+0x20c5/0x2dd0
[ 5162.621418][ T44] load_module+0x1f40/0x2dd0
[ 5162.621656][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5162.621999][ T44] ? kernel_read_file+0x3ed/0x550
[ 5162.622302][ T44] ? kernel_read_file+0x3c8/0x550
[ 5162.622546][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5162.622783][ T44] ? init_module_from_file+0xe9/0x150
[ 5162.623019][ T44] init_module_from_file+0xe9/0x150
[ 5162.623309][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5162.623611][ T44] ? idempotent_init_module+0x316/0x610
[ 5162.623903][ T44] ? __lock_release+0x5d/0x170
[ 5162.624139][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5162.624368][ T44] idempotent_init_module+0x331/0x610
[ 5162.624645][ T44] ? init_module_from_file+0x150/0x150
[ 5162.624959][ T44] ? cap_capable+0x94/0x230
[ 5162.625261][ T44] __x64_sys_finit_module+0xca/0x150
[ 5162.625651][ T44] ? do_syscall_64+0x85/0xfd0
[ 5162.625947][ T44] do_syscall_64+0xc1/0xfd0
[ 5162.626184][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5162.626487][ T44] RIP: 0033:0x7f3c8e19892d
[ 5162.626757][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5162.627222][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 5162.627622][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 5162.628042][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 5162.628482][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 5162.628848][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 5162.629217][ T44]
[ 5162.629401][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 5162.629782][ T44]
[ 5162.629782][ T44] Showing all locks held in the system:
[ 5162.630282][ T44] 4 locks held by kworker/u16:0/12:
[ 5162.630578][ T44] 1 lock held by khungtaskd/44:
[ 5162.630798][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5162.631220][ T44] 2 locks held by kworker/u18:1/24652:
[ 5162.631490][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5162.632031][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5162.632536][ T44] 1 lock held by modprobe/31883:
[ 5162.632795][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5162.633380][ T44]
[ 5162.633521][ T44] =============================================
[ 5162.633521][ T44]
[ 5285.491096][ T44] INFO: task modprobe:31883 blocked for more than 983 seconds.
[ 5285.491701][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5285.491958][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5285.492396][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 5285.493042][ T44] Call Trace:
[ 5285.493268][ T44]
[ 5285.493424][ T44] __schedule+0x880/0x1b10
[ 5285.493733][ T44] ? io_schedule_timeout+0x150/0x150
[ 5285.493985][ T44] ? schedule+0x1ee/0x270
[ 5285.494213][ T44] ? __lock_release+0x5d/0x170
[ 5285.494512][ T44] schedule+0xe2/0x270
[ 5285.494743][ T44] schedule_preempt_disabled+0x18/0x30
[ 5285.494989][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5285.495234][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5285.495540][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.495846][ T44] ? lock_acquire+0x104/0x160
[ 5285.496098][ T44] ? register_pernet_device+0x1b/0x60
[ 5285.496337][ T44] down_write+0x1d6/0x200
[ 5285.496551][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5285.496913][ T44] ? __create_object+0x5e/0xb0
[ 5285.497212][ T44] ? __lock_release+0x5d/0x170
[ 5285.497502][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 5285.497866][ T44] register_pernet_device+0x1b/0x60
[ 5285.498109][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5285.498367][ T44] do_one_initcall+0x8c/0x1d0
[ 5285.498664][ T44] ? trace_initcall_start+0x130/0x130
[ 5285.498937][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.499176][ T44] ? trace_kmalloc+0x26/0xd0
[ 5285.499427][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5285.499715][ T44] ? debug_objects_oom+0x160/0x160
[ 5285.500002][ T44] ? kasan_unpoison+0x27/0x50
[ 5285.500239][ T44] ? __asan_register_globals+0x5d/0x70
[ 5285.500496][ T44] do_init_module+0x27a/0x860
[ 5285.500793][ T44] ? free_module+0x2f0/0x2f0
[ 5285.501097][ T44] ? kfree+0x21d/0x540
[ 5285.501316][ T44] ? load_module+0x20c5/0x2dd0
[ 5285.501610][ T44] load_module+0x1f40/0x2dd0
[ 5285.501909][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5285.502197][ T44] ? kernel_read_file+0x3ed/0x550
[ 5285.502427][ T44] ? kernel_read_file+0x3c8/0x550
[ 5285.502665][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5285.502897][ T44] ? init_module_from_file+0xe9/0x150
[ 5285.503135][ T44] init_module_from_file+0xe9/0x150
[ 5285.503366][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5285.503607][ T44] ? idempotent_init_module+0x316/0x610
[ 5285.503832][ T44] ? __lock_release+0x5d/0x170
[ 5285.504070][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5285.504310][ T44] idempotent_init_module+0x331/0x610
[ 5285.504608][ T44] ? init_module_from_file+0x150/0x150
[ 5285.504850][ T44] ? cap_capable+0x94/0x230
[ 5285.505123][ T44] __x64_sys_finit_module+0xca/0x150
[ 5285.505414][ T44] ? do_syscall_64+0x85/0xfd0
[ 5285.505717][ T44] do_syscall_64+0xc1/0xfd0
[ 5285.505947][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5285.506309][ T44] RIP: 0033:0x7f3c8e19892d
[ 5285.506621][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5285.506967][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 5285.507359][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 5285.507793][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 5285.508197][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 5285.508538][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 5285.508993][ T44]
[ 5285.509217][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 5285.509713][ T44]
[ 5285.509713][ T44] Showing all locks held in the system:
[ 5285.510183][ T44] 4 locks held by kworker/u16:0/12:
[ 5285.510458][ T44] 1 lock held by khungtaskd/44:
[ 5285.510688][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5285.511098][ T44] 2 locks held by kworker/u18:1/24652:
[ 5285.511316][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5285.511766][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5285.512398][ T44] 1 lock held by modprobe/31883:
[ 5285.512660][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5285.513107][ T44]
[ 5285.513258][ T44] =============================================
[ 5285.513258][ T44]
[ 5408.371094][ T44] INFO: task modprobe:31883 blocked for more than 1105 seconds.
[ 5408.371718][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5408.371960][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5408.372358][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 5408.372915][ T44] Call Trace:
[ 5408.373123][ T44]
[ 5408.373281][ T44] __schedule+0x880/0x1b10
[ 5408.373576][ T44] ? io_schedule_timeout+0x150/0x150
[ 5408.373817][ T44] ? schedule+0x1ee/0x270
[ 5408.374060][ T44] ? __lock_release+0x5d/0x170
[ 5408.374363][ T44] schedule+0xe2/0x270
[ 5408.374592][ T44] schedule_preempt_disabled+0x18/0x30
[ 5408.374882][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5408.375184][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5408.375426][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.375661][ T44] ? lock_acquire+0x104/0x160
[ 5408.375890][ T44] ? register_pernet_device+0x1b/0x60
[ 5408.376189][ T44] down_write+0x1d6/0x200
[ 5408.376432][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5408.376791][ T44] ? __create_object+0x5e/0xb0
[ 5408.377027][ T44] ? __lock_release+0x5d/0x170
[ 5408.377260][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 5408.377628][ T44] register_pernet_device+0x1b/0x60
[ 5408.377921][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5408.378168][ T44] do_one_initcall+0x8c/0x1d0
[ 5408.378406][ T44] ? trace_initcall_start+0x130/0x130
[ 5408.378700][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.378991][ T44] ? trace_kmalloc+0x26/0xd0
[ 5408.379288][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5408.379579][ T44] ? debug_objects_oom+0x160/0x160
[ 5408.379869][ T44] ? kasan_unpoison+0x27/0x50
[ 5408.380170][ T44] ? __asan_register_globals+0x5d/0x70
[ 5408.380493][ T44] do_init_module+0x27a/0x860
[ 5408.380773][ T44] ? free_module+0x2f0/0x2f0
[ 5408.381000][ T44] ? kfree+0x21d/0x540
[ 5408.381180][ T44] ? load_module+0x20c5/0x2dd0
[ 5408.381474][ T44] load_module+0x1f40/0x2dd0
[ 5408.381714][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5408.382081][ T44] ? kernel_read_file+0x3ed/0x550
[ 5408.382374][ T44] ? kernel_read_file+0x3c8/0x550
[ 5408.382658][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5408.382909][ T44] ? init_module_from_file+0xe9/0x150
[ 5408.383204][ T44] init_module_from_file+0xe9/0x150
[ 5408.383493][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5408.383771][ T44] ? idempotent_init_module+0x316/0x610
[ 5408.383999][ T44] ? __lock_release+0x5d/0x170
[ 5408.384238][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5408.384479][ T44] idempotent_init_module+0x331/0x610
[ 5408.384773][ T44] ? init_module_from_file+0x150/0x150
[ 5408.385090][ T44] ? cap_capable+0x94/0x230
[ 5408.385386][ T44] __x64_sys_finit_module+0xca/0x150
[ 5408.385674][ T44] ? do_syscall_64+0x85/0xfd0
[ 5408.385938][ T44] do_syscall_64+0xc1/0xfd0
[ 5408.386174][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5408.386483][ T44] RIP: 0033:0x7f3c8e19892d
[ 5408.386786][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5408.387230][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 5408.387664][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 5408.388048][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 5408.388481][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 5408.388869][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 5408.389237][ T44]
[ 5408.389409][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 5408.389893][ T44]
[ 5408.389893][ T44] Showing all locks held in the system:
[ 5408.390457][ T44] 4 locks held by kworker/u16:0/12:
[ 5408.390685][ T44] 1 lock held by khungtaskd/44:
[ 5408.390902][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5408.391367][ T44] 2 locks held by kworker/u18:1/24652:
[ 5408.391646][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5408.392144][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5408.392657][ T44] 1 lock held by modprobe/31883:
[ 5408.392877][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5408.393432][ T44]
[ 5408.393583][ T44] =============================================
[ 5408.393583][ T44]
[ 5531.251097][ T44] INFO: task modprobe:31883 blocked for more than 1228 seconds.
[ 5531.251728][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5531.251949][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5531.252358][ T44] task:modprobe state:D stack:25568 pid:31883 tgid:31883 ppid:24652 task_flags:0x400100 flags:0x00080001
[ 5531.252916][ T44] Call Trace:
[ 5531.253105][ T44]
[ 5531.253272][ T44] __schedule+0x880/0x1b10
[ 5531.253586][ T44] ? io_schedule_timeout+0x150/0x150
[ 5531.253895][ T44] ? schedule+0x1ee/0x270
[ 5531.254118][ T44] ? __lock_release+0x5d/0x170
[ 5531.254387][ T44] schedule+0xe2/0x270
[ 5531.254573][ T44] schedule_preempt_disabled+0x18/0x30
[ 5531.254858][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5531.255168][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5531.255434][ T44] ? rcu_is_watching+0x12/0xb0
[ 5531.255669][ T44] ? lock_acquire+0x104/0x160
[ 5531.255914][ T44] ? register_pernet_device+0x1b/0x60
[ 5531.256165][ T44] down_write+0x1d6/0x200
[ 5531.256375][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5531.256741][ T44] ? __create_object+0x5e/0xb0
[ 5531.257041][ T44] ? __lock_release+0x5d/0x170
[ 5531.257289][ T44] ? _sub_I_65535_1+0x720/0x720 [l2tp_core]
[ 5531.257593][ T44] register_pernet_device+0x1b/0x60
[ 5531.257858][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5531.258170][ T44] do_one_initcall+0x8c/0x1d0
[ 5531.258506][ T44] ? trace_initcall_start+0x130/0x130
[ 5531.258740][ T44] ? rcu_is_watching+0x12/0xb0
[ 5531.258976][ T44] ? trace_kmalloc+0x26/0xd0
[ 5531.259285][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5531.259569][ T44] ? debug_objects_oom+0x160/0x160
[ 5531.259805][ T44] ? kasan_unpoison+0x27/0x50
[ 5531.260077][ T44] ? __asan_register_globals+0x5d/0x70
[ 5531.260387][ T44] do_init_module+0x27a/0x860
[ 5531.260672][ T44] ? free_module+0x2f0/0x2f0
[ 5531.260900][ T44] ? kfree+0x21d/0x540
[ 5531.261113][ T44] ? load_module+0x20c5/0x2dd0
[ 5531.261415][ T44] load_module+0x1f40/0x2dd0
[ 5531.261719][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5531.262035][ T44] ? kernel_read_file+0x3ed/0x550
[ 5531.262289][ T44] ? kernel_read_file+0x3c8/0x550
[ 5531.262576][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5531.262816][ T44] ? init_module_from_file+0xe9/0x150
[ 5531.263093][ T44] init_module_from_file+0xe9/0x150
[ 5531.263387][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5531.263664][ T44] ? idempotent_init_module+0x316/0x610
[ 5531.263895][ T44] ? __lock_release+0x5d/0x170
[ 5531.264185][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5531.264498][ T44] idempotent_init_module+0x331/0x610
[ 5531.264797][ T44] ? init_module_from_file+0x150/0x150
[ 5531.265083][ T44] ? cap_capable+0x94/0x230
[ 5531.265344][ T44] __x64_sys_finit_module+0xca/0x150
[ 5531.265639][ T44] ? do_syscall_64+0x85/0xfd0
[ 5531.265925][ T44] do_syscall_64+0xc1/0xfd0
[ 5531.266167][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5531.266537][ T44] RIP: 0033:0x7f3c8e19892d
[ 5531.266844][ T44] RSP: 002b:00007ffea88acfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5531.267209][ T44] RAX: ffffffffffffffda RBX: 0000561b54fabb90 RCX: 00007f3c8e19892d
[ 5531.267662][ T44] RDX: 0000000000000000 RSI: 0000561b22d46a2a RDI: 0000000000000000
[ 5531.268055][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561b54fac140
[ 5531.268409][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561b22d46a2a
[ 5531.268755][ T44] R13: 0000561b54fac070 R14: 0000561b54fac1c0 R15: 0000000000000000
[ 5531.269173][ T44]
[ 5531.269395][ T44] INFO: task modprobe:31883 is blocked on an rw-semaphore, but the owner is not found.
[ 5531.269873][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 5531.270279][ T44]
[ 5531.270279][ T44] Showing all locks held in the system:
[ 5531.270687][ T44] 4 locks held by kworker/u16:0/12:
[ 5531.270940][ T44] 1 lock held by khungtaskd/44:
[ 5531.271372][ T44] #0: ffffffff9d788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5531.271823][ T44] 2 locks held by kworker/u18:1/24652:
[ 5531.272090][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5531.272646][ T44] #1: ffffc9000a987d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5531.273164][ T44] 1 lock held by modprobe/31883:
[ 5531.273447][ T44] #0: ffffffff9de80690 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5531.274040][ T44]
[ 5531.274183][ T44] =============================================
[ 5531.274183][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr