[ 4217.416561][T32056] eth1: renamed from tmp
[ 4218.386258][T32064] eth2: renamed from tmp
[ 4425.277030][ T44] INFO: task modprobe:32075 blocked for more than 122 seconds.
[ 4425.277634][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 4425.277860][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4425.278310][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 4425.278827][ T44] Call Trace:
[ 4425.279018][ T44]
[ 4425.279142][ T44] __schedule+0x880/0x1b10
[ 4425.279385][ T44] ? io_schedule_timeout+0x150/0x150
[ 4425.279631][ T44] ? schedule+0x1ee/0x270
[ 4425.279808][ T44] ? __lock_release+0x5d/0x170
[ 4425.280160][ T44] schedule+0xe2/0x270
[ 4425.280327][ T44] schedule_preempt_disabled+0x18/0x30
[ 4425.280544][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4425.280786][ T44] ? down_read+0x4a0/0x4a0
[ 4425.281026][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.281247][ T44] ? lock_acquire+0x104/0x160
[ 4425.281465][ T44] ? register_pernet_device+0x1b/0x60
[ 4425.281716][ T44] down_write+0x1d6/0x200
[ 4425.281897][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4425.282180][ T44] ? find_held_lock+0x2b/0x80
[ 4425.282403][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 4425.282700][ T44] register_pernet_device+0x1b/0x60
[ 4425.282940][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4425.283168][ T44] do_one_initcall+0x8c/0x1d0
[ 4425.283401][ T44] ? trace_initcall_level+0x130/0x130
[ 4425.283634][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.283873][ T44] ? trace_kmalloc+0x26/0xd0
[ 4425.284103][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4425.284322][ T44] ? debug_objects_oom+0x160/0x160
[ 4425.284541][ T44] ? kasan_unpoison+0x27/0x50
[ 4425.285368][ T44] ? __asan_register_globals+0x5d/0x70
[ 4425.285618][ T44] do_init_module+0x27a/0x860
[ 4425.285861][ T44] ? free_module+0x2f0/0x2f0
[ 4425.286088][ T44] ? kfree+0x144/0x320
[ 4425.286254][ T44] ? find_vm_area+0x12/0x50
[ 4425.286483][ T44] load_module+0x1f40/0x2dd0
[ 4425.286735][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4425.287031][ T44] ? kernel_read_file+0x3ed/0x550
[ 4425.287256][ T44] ? kernel_read_file+0x3c8/0x550
[ 4425.287488][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4425.287730][ T44] ? init_module_from_file+0xe9/0x150
[ 4425.287969][ T44] init_module_from_file+0xe9/0x150
[ 4425.288190][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4425.288430][ T44] ? idempotent_init_module+0x316/0x610
[ 4425.288664][ T44] ? __lock_release+0x5d/0x170
[ 4425.288896][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4425.289135][ T44] idempotent_init_module+0x331/0x610
[ 4425.289358][ T44] ? init_module_from_file+0x150/0x150
[ 4425.289593][ T44] ? cap_capable+0x94/0x230
[ 4425.289842][ T44] __x64_sys_finit_module+0xca/0x150
[ 4425.290069][ T44] ? do_syscall_64+0x85/0x300
[ 4425.290293][ T44] do_syscall_64+0xc1/0x300
[ 4425.290510][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4425.290825][ T44] RIP: 0033:0x7fb08df3fa0d
[ 4425.291074][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4425.291406][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 4425.291746][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 4425.292094][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 4425.292431][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 4425.292781][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 4425.293138][ T44]
[ 4425.293308][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 4425.293687][ T44]
[ 4425.293687][ T44] Showing all locks held in the system:
[ 4425.294026][ T44] 4 locks held by kworker/u16:0/12:
[ 4425.294250][ T44] 2 locks held by kworker/u20:0/38:
[ 4425.294455][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4425.294917][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4425.295399][ T44] 1 lock held by khungtaskd/44:
[ 4425.295625][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4425.296040][ T44] 1 lock held by modprobe/32075:
[ 4425.296255][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4425.296702][ T44]
[ 4425.296831][ T44] =============================================
[ 4425.296831][ T44]
[ 4548.157010][ T44] INFO: task modprobe:32075 blocked for more than 245 seconds.
[ 4548.157493][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 4548.157700][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4548.158104][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 4548.158608][ T44] Call Trace:
[ 4548.158773][ T44]
[ 4548.158893][ T44] __schedule+0x880/0x1b10
[ 4548.159139][ T44] ? io_schedule_timeout+0x150/0x150
[ 4548.159369][ T44] ? schedule+0x1ee/0x270
[ 4548.159532][ T44] ? __lock_release+0x5d/0x170
[ 4548.159758][ T44] schedule+0xe2/0x270
[ 4548.159943][ T44] schedule_preempt_disabled+0x18/0x30
[ 4548.160160][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4548.160380][ T44] ? down_read+0x4a0/0x4a0
[ 4548.160602][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.160822][ T44] ? lock_acquire+0x104/0x160
[ 4548.161044][ T44] ? register_pernet_device+0x1b/0x60
[ 4548.161272][ T44] down_write+0x1d6/0x200
[ 4548.161436][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4548.161714][ T44] ? find_held_lock+0x2b/0x80
[ 4548.161939][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 4548.162221][ T44] register_pernet_device+0x1b/0x60
[ 4548.162442][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4548.162668][ T44] do_one_initcall+0x8c/0x1d0
[ 4548.162889][ T44] ? trace_initcall_level+0x130/0x130
[ 4548.163128][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.163344][ T44] ? trace_kmalloc+0x26/0xd0
[ 4548.163559][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4548.163777][ T44] ? debug_objects_oom+0x160/0x160
[ 4548.164009][ T44] ? kasan_unpoison+0x27/0x50
[ 4548.164233][ T44] ? __asan_register_globals+0x5d/0x70
[ 4548.164452][ T44] do_init_module+0x27a/0x860
[ 4548.164677][ T44] ? free_module+0x2f0/0x2f0
[ 4548.164900][ T44] ? kfree+0x144/0x320
[ 4548.165072][ T44] ? find_vm_area+0x12/0x50
[ 4548.165296][ T44] load_module+0x1f40/0x2dd0
[ 4548.165524][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4548.165796][ T44] ? kernel_read_file+0x3ed/0x550
[ 4548.166029][ T44] ? kernel_read_file+0x3c8/0x550
[ 4548.166248][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4548.166482][ T44] ? init_module_from_file+0xe9/0x150
[ 4548.166699][ T44] init_module_from_file+0xe9/0x150
[ 4548.166923][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4548.167158][ T44] ? idempotent_init_module+0x316/0x610
[ 4548.167376][ T44] ? __lock_release+0x5d/0x170
[ 4548.167595][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4548.167817][ T44] idempotent_init_module+0x331/0x610
[ 4548.168051][ T44] ? init_module_from_file+0x150/0x150
[ 4548.168282][ T44] ? cap_capable+0x94/0x230
[ 4548.168507][ T44] __x64_sys_finit_module+0xca/0x150
[ 4548.168725][ T44] ? do_syscall_64+0x85/0x300
[ 4548.168952][ T44] do_syscall_64+0xc1/0x300
[ 4548.169180][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4548.169449][ T44] RIP: 0033:0x7fb08df3fa0d
[ 4548.169686][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4548.170023][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 4548.170350][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 4548.170676][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 4548.171039][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 4548.171362][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 4548.171702][ T44]
[ 4548.171866][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 4548.172222][ T44]
[ 4548.172222][ T44] Showing all locks held in the system:
[ 4548.172540][ T44] 4 locks held by kworker/u16:0/12:
[ 4548.172759][ T44] 2 locks held by kworker/u20:0/38:
[ 4548.172971][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4548.173395][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4548.173873][ T44] 1 lock held by khungtaskd/44:
[ 4548.174094][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4548.174487][ T44] 1 lock held by modprobe/32075:
[ 4548.174692][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4548.175113][ T44]
[ 4548.175219][ T44] =============================================
[ 4548.175219][ T44]
[ 4671.037052][ T44] INFO: task modprobe:32075 blocked for more than 368 seconds.
[ 4671.037743][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 4671.038170][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.038761][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 4671.039527][ T44] Call Trace:
[ 4671.039806][ T44]
[ 4671.040004][ T44] __schedule+0x880/0x1b10
[ 4671.040377][ T44] ? io_schedule_timeout+0x150/0x150
[ 4671.040765][ T44] ? schedule+0x1ee/0x270
[ 4671.041056][ T44] ? __lock_release+0x5d/0x170
[ 4671.041436][ T44] schedule+0xe2/0x270
[ 4671.041723][ T44] schedule_preempt_disabled+0x18/0x30
[ 4671.042121][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4671.042494][ T44] ? down_read+0x4a0/0x4a0
[ 4671.042880][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.043265][ T44] ? lock_acquire+0x104/0x160
[ 4671.043631][ T44] ? register_pernet_device+0x1b/0x60
[ 4671.044023][ T44] down_write+0x1d6/0x200
[ 4671.044302][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4671.044745][ T44] ? find_held_lock+0x2b/0x80
[ 4671.045149][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 4671.045620][ T44] register_pernet_device+0x1b/0x60
[ 4671.046005][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4671.046389][ T44] do_one_initcall+0x8c/0x1d0
[ 4671.046765][ T44] ? trace_initcall_level+0x130/0x130
[ 4671.047149][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.047520][ T44] ? trace_kmalloc+0x26/0xd0
[ 4671.047926][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4671.048293][ T44] ? debug_objects_oom+0x160/0x160
[ 4671.048641][ T44] ? kasan_unpoison+0x27/0x50
[ 4671.049024][ T44] ? __asan_register_globals+0x5d/0x70
[ 4671.049394][ T44] do_init_module+0x27a/0x860
[ 4671.049783][ T44] ? free_module+0x2f0/0x2f0
[ 4671.050174][ T44] ? kfree+0x144/0x320
[ 4671.050465][ T44] ? find_vm_area+0x12/0x50
[ 4671.050827][ T44] load_module+0x1f40/0x2dd0
[ 4671.051242][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4671.051698][ T44] ? kernel_read_file+0x3ed/0x550
[ 4671.052093][ T44] ? kernel_read_file+0x3c8/0x550
[ 4671.052458][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4671.052841][ T44] ? init_module_from_file+0xe9/0x150
[ 4671.053237][ T44] init_module_from_file+0xe9/0x150
[ 4671.053610][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4671.054029][ T44] ? idempotent_init_module+0x316/0x610
[ 4671.054398][ T44] ? __lock_release+0x5d/0x170
[ 4671.054766][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4671.055169][ T44] idempotent_init_module+0x331/0x610
[ 4671.055531][ T44] ? init_module_from_file+0x150/0x150
[ 4671.055948][ T44] ? cap_capable+0x94/0x230
[ 4671.056325][ T44] __x64_sys_finit_module+0xca/0x150
[ 4671.056684][ T44] ? do_syscall_64+0x85/0x300
[ 4671.057069][ T44] do_syscall_64+0xc1/0x300
[ 4671.057438][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4671.057898][ T44] RIP: 0033:0x7fb08df3fa0d
[ 4671.058293][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.058858][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 4671.059420][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 4671.059983][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 4671.060522][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 4671.061118][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 4671.061700][ T44]
[ 4671.062002][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 4671.062593][ T44]
[ 4671.062593][ T44] Showing all locks held in the system:
[ 4671.063112][ T44] 4 locks held by kworker/u16:0/12:
[ 4671.063483][ T44] 2 locks held by kworker/u20:0/38:
[ 4671.063824][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4671.064542][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4671.065349][ T44] 1 lock held by khungtaskd/44:
[ 4671.065699][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4671.066367][ T44] 1 lock held by modprobe/32075:
[ 4671.066713][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4671.067438][ T44]
[ 4671.067616][ T44] =============================================
[ 4671.067616][ T44]
[ 4793.918017][ T44] INFO: task modprobe:32075 blocked for more than 491 seconds.
[ 4793.918515][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 4793.918761][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.919176][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 4793.919664][ T44] Call Trace:
[ 4793.919827][ T44]
[ 4793.919963][ T44] __schedule+0x880/0x1b10
[ 4793.920200][ T44] ? io_schedule_timeout+0x150/0x150
[ 4793.920441][ T44] ? schedule+0x1ee/0x270
[ 4793.920605][ T44] ? __lock_release+0x5d/0x170
[ 4793.920832][ T44] schedule+0xe2/0x270
[ 4793.921007][ T44] schedule_preempt_disabled+0x18/0x30
[ 4793.921224][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4793.921444][ T44] ? down_read+0x4a0/0x4a0
[ 4793.921667][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.921889][ T44] ? lock_acquire+0x104/0x160
[ 4793.922121][ T44] ? register_pernet_device+0x1b/0x60
[ 4793.922349][ T44] down_write+0x1d6/0x200
[ 4793.922513][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4793.922781][ T44] ? find_held_lock+0x2b/0x80
[ 4793.923008][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 4793.923292][ T44] register_pernet_device+0x1b/0x60
[ 4793.923510][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4793.923742][ T44] do_one_initcall+0x8c/0x1d0
[ 4793.923981][ T44] ? trace_initcall_level+0x130/0x130
[ 4793.924198][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.924422][ T44] ? trace_kmalloc+0x26/0xd0
[ 4793.924637][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4793.924852][ T44] ? debug_objects_oom+0x160/0x160
[ 4793.925079][ T44] ? kasan_unpoison+0x27/0x50
[ 4793.925317][ T44] ? __asan_register_globals+0x5d/0x70
[ 4793.925538][ T44] do_init_module+0x27a/0x860
[ 4793.925761][ T44] ? free_module+0x2f0/0x2f0
[ 4793.925983][ T44] ? kfree+0x144/0x320
[ 4793.926144][ T44] ? find_vm_area+0x12/0x50
[ 4793.926367][ T44] load_module+0x1f40/0x2dd0
[ 4793.926593][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4793.926874][ T44] ? kernel_read_file+0x3ed/0x550
[ 4793.927107][ T44] ? kernel_read_file+0x3c8/0x550
[ 4793.927329][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4793.927555][ T44] ? init_module_from_file+0xe9/0x150
[ 4793.927772][ T44] init_module_from_file+0xe9/0x150
[ 4793.927997][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4793.928229][ T44] ? idempotent_init_module+0x316/0x610
[ 4793.928458][ T44] ? __lock_release+0x5d/0x170
[ 4793.928679][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4793.928900][ T44] idempotent_init_module+0x331/0x610
[ 4793.929131][ T44] ? init_module_from_file+0x150/0x150
[ 4793.929358][ T44] ? cap_capable+0x94/0x230
[ 4793.929582][ T44] __x64_sys_finit_module+0xca/0x150
[ 4793.929795][ T44] ? do_syscall_64+0x85/0x300
[ 4793.930026][ T44] do_syscall_64+0xc1/0x300
[ 4793.930245][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4793.930514][ T44] RIP: 0033:0x7fb08df3fa0d
[ 4793.930740][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4793.931075][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 4793.931398][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 4793.931729][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 4793.932061][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 4793.932390][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 4793.932731][ T44]
[ 4793.932897][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 4793.933266][ T44]
[ 4793.933266][ T44] Showing all locks held in the system:
[ 4793.933573][ T44] 4 locks held by kworker/u16:0/12:
[ 4793.933789][ T44] 2 locks held by kworker/u20:0/38:
[ 4793.934004][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4793.934446][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4793.934925][ T44] 1 lock held by khungtaskd/44:
[ 4793.935134][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4793.935521][ T44] 1 lock held by modprobe/32075:
[ 4793.935726][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4793.936164][ T44]
[ 4793.936269][ T44] =============================================
[ 4793.936269][ T44]
[ 4916.797042][ T44] INFO: task modprobe:32075 blocked for more than 614 seconds.
[ 4916.797745][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 4916.798170][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.798819][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 4916.799685][ T44] Call Trace:
[ 4916.799961][ T44]
[ 4916.800169][ T44] __schedule+0x880/0x1b10
[ 4916.800580][ T44] ? io_schedule_timeout+0x150/0x150
[ 4916.801001][ T44] ? schedule+0x1ee/0x270
[ 4916.801306][ T44] ? __lock_release+0x5d/0x170
[ 4916.801716][ T44] schedule+0xe2/0x270
[ 4916.802025][ T44] schedule_preempt_disabled+0x18/0x30
[ 4916.802411][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 4916.802805][ T44] ? down_read+0x4a0/0x4a0
[ 4916.803216][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.803617][ T44] ? lock_acquire+0x104/0x160
[ 4916.803960][ T44] ? register_pernet_device+0x1b/0x60
[ 4916.804367][ T44] down_write+0x1d6/0x200
[ 4916.804660][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 4916.805150][ T44] ? find_held_lock+0x2b/0x80
[ 4916.805546][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 4916.806057][ T44] register_pernet_device+0x1b/0x60
[ 4916.806447][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4916.806846][ T44] do_one_initcall+0x8c/0x1d0
[ 4916.807256][ T44] ? trace_initcall_level+0x130/0x130
[ 4916.807645][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.808017][ T44] ? trace_kmalloc+0x26/0xd0
[ 4916.808403][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 4916.808790][ T44] ? debug_objects_oom+0x160/0x160
[ 4916.809191][ T44] ? kasan_unpoison+0x27/0x50
[ 4916.809583][ T44] ? __asan_register_globals+0x5d/0x70
[ 4916.809996][ T44] do_init_module+0x27a/0x860
[ 4916.810397][ T44] ? free_module+0x2f0/0x2f0
[ 4916.810786][ T44] ? kfree+0x144/0x320
[ 4916.811088][ T44] ? find_vm_area+0x12/0x50
[ 4916.811485][ T44] load_module+0x1f40/0x2dd0
[ 4916.811866][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4916.812357][ T44] ? kernel_read_file+0x3ed/0x550
[ 4916.812753][ T44] ? kernel_read_file+0x3c8/0x550
[ 4916.813172][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4916.813580][ T44] ? init_module_from_file+0xe9/0x150
[ 4916.813978][ T44] init_module_from_file+0xe9/0x150
[ 4916.814367][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4916.814794][ T44] ? idempotent_init_module+0x316/0x610
[ 4916.815193][ T44] ? __lock_release+0x5d/0x170
[ 4916.815555][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4916.815944][ T44] idempotent_init_module+0x331/0x610
[ 4916.816306][ T44] ? init_module_from_file+0x150/0x150
[ 4916.816717][ T44] ? cap_capable+0x94/0x230
[ 4916.817131][ T44] __x64_sys_finit_module+0xca/0x150
[ 4916.817520][ T44] ? do_syscall_64+0x85/0x300
[ 4916.817922][ T44] do_syscall_64+0xc1/0x300
[ 4916.818319][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4916.818797][ T44] RIP: 0033:0x7fb08df3fa0d
[ 4916.819213][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.819798][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 4916.820360][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 4916.820962][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 4916.821541][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 4916.822131][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 4916.822743][ T44]
[ 4916.823046][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 4916.823688][ T44]
[ 4916.823688][ T44] Showing all locks held in the system:
[ 4916.824207][ T44] 4 locks held by kworker/u16:0/12:
[ 4916.824587][ T44] 2 locks held by kworker/u20:0/38:
[ 4916.824966][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4916.825719][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4916.826570][ T44] 1 lock held by khungtaskd/44:
[ 4916.826946][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4916.827613][ T44] 1 lock held by modprobe/32075:
[ 4916.827980][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4916.828733][ T44]
[ 4916.828930][ T44] =============================================
[ 4916.828930][ T44]
[ 5039.677997][ T44] INFO: task modprobe:32075 blocked for more than 737 seconds.
[ 5039.678491][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 5039.678710][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.679154][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 5039.679665][ T44] Call Trace:
[ 5039.679838][ T44]
[ 5039.679976][ T44] __schedule+0x880/0x1b10
[ 5039.680219][ T44] ? io_schedule_timeout+0x150/0x150
[ 5039.680459][ T44] ? schedule+0x1ee/0x270
[ 5039.680631][ T44] ? __lock_release+0x5d/0x170
[ 5039.680877][ T44] schedule+0xe2/0x270
[ 5039.681068][ T44] schedule_preempt_disabled+0x18/0x30
[ 5039.681298][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 5039.681533][ T44] ? down_read+0x4a0/0x4a0
[ 5039.681771][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.682017][ T44] ? lock_acquire+0x104/0x160
[ 5039.682246][ T44] ? register_pernet_device+0x1b/0x60
[ 5039.682483][ T44] down_write+0x1d6/0x200
[ 5039.682665][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 5039.682968][ T44] ? find_held_lock+0x2b/0x80
[ 5039.683201][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5039.683498][ T44] register_pernet_device+0x1b/0x60
[ 5039.683729][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5039.683976][ T44] do_one_initcall+0x8c/0x1d0
[ 5039.684208][ T44] ? trace_initcall_level+0x130/0x130
[ 5039.684447][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.684678][ T44] ? trace_kmalloc+0x26/0xd0
[ 5039.684916][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 5039.685146][ T44] ? debug_objects_oom+0x160/0x160
[ 5039.685377][ T44] ? kasan_unpoison+0x27/0x50
[ 5039.685607][ T44] ? __asan_register_globals+0x5d/0x70
[ 5039.685836][ T44] do_init_module+0x27a/0x860
[ 5039.686100][ T44] ? free_module+0x2f0/0x2f0
[ 5039.686330][ T44] ? kfree+0x144/0x320
[ 5039.686501][ T44] ? find_vm_area+0x12/0x50
[ 5039.686737][ T44] load_module+0x1f40/0x2dd0
[ 5039.686986][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5039.687275][ T44] ? kernel_read_file+0x3ed/0x550
[ 5039.687508][ T44] ? kernel_read_file+0x3c8/0x550
[ 5039.687742][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5039.687997][ T44] ? init_module_from_file+0xe9/0x150
[ 5039.688228][ T44] init_module_from_file+0xe9/0x150
[ 5039.688460][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5039.688705][ T44] ? idempotent_init_module+0x316/0x610
[ 5039.688943][ T44] ? __lock_release+0x5d/0x170
[ 5039.689177][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5039.689416][ T44] idempotent_init_module+0x331/0x610
[ 5039.689649][ T44] ? init_module_from_file+0x150/0x150
[ 5039.689892][ T44] ? cap_capable+0x94/0x230
[ 5039.690136][ T44] __x64_sys_finit_module+0xca/0x150
[ 5039.690366][ T44] ? do_syscall_64+0x85/0x300
[ 5039.690598][ T44] do_syscall_64+0xc1/0x300
[ 5039.690836][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5039.691136][ T44] RIP: 0033:0x7fb08df3fa0d
[ 5039.691373][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.691719][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 5039.692072][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 5039.692417][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 5039.692774][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 5039.693124][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 5039.693484][ T44]
[ 5039.693658][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 5039.694042][ T44]
[ 5039.694042][ T44] Showing all locks held in the system:
[ 5039.694374][ T44] 4 locks held by kworker/u16:0/12:
[ 5039.694603][ T44] 2 locks held by kworker/u20:0/38:
[ 5039.694823][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5039.695280][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5039.695785][ T44] 1 lock held by khungtaskd/44:
[ 5039.696016][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5039.696423][ T44] 1 lock held by modprobe/32075:
[ 5039.696641][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5039.697092][ T44]
[ 5039.697209][ T44] =============================================
[ 5039.697209][ T44]
[ 5162.558002][ T44] INFO: task modprobe:32075 blocked for more than 860 seconds.
[ 5162.558517][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 5162.558733][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5162.559160][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 5162.559700][ T44] Call Trace:
[ 5162.559870][ T44]
[ 5162.560008][ T44] __schedule+0x880/0x1b10
[ 5162.560252][ T44] ? io_schedule_timeout+0x150/0x150
[ 5162.560489][ T44] ? schedule+0x1ee/0x270
[ 5162.560660][ T44] ? __lock_release+0x5d/0x170
[ 5162.560894][ T44] schedule+0xe2/0x270
[ 5162.561080][ T44] schedule_preempt_disabled+0x18/0x30
[ 5162.561319][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 5162.561549][ T44] ? down_read+0x4a0/0x4a0
[ 5162.561780][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.562034][ T44] ? lock_acquire+0x104/0x160
[ 5162.562258][ T44] ? register_pernet_device+0x1b/0x60
[ 5162.562492][ T44] down_write+0x1d6/0x200
[ 5162.562663][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 5162.562962][ T44] ? find_held_lock+0x2b/0x80
[ 5162.563193][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5162.563484][ T44] register_pernet_device+0x1b/0x60
[ 5162.563709][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5162.563964][ T44] do_one_initcall+0x8c/0x1d0
[ 5162.564190][ T44] ? trace_initcall_level+0x130/0x130
[ 5162.564416][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.564648][ T44] ? trace_kmalloc+0x26/0xd0
[ 5162.564872][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 5162.565107][ T44] ? debug_objects_oom+0x160/0x160
[ 5162.565336][ T44] ? kasan_unpoison+0x27/0x50
[ 5162.565562][ T44] ? __asan_register_globals+0x5d/0x70
[ 5162.565789][ T44] do_init_module+0x27a/0x860
[ 5162.566030][ T44] ? free_module+0x2f0/0x2f0
[ 5162.566286][ T44] ? kfree+0x144/0x320
[ 5162.566457][ T44] ? find_vm_area+0x12/0x50
[ 5162.566689][ T44] load_module+0x1f40/0x2dd0
[ 5162.566942][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5162.567225][ T44] ? kernel_read_file+0x3ed/0x550
[ 5162.567456][ T44] ? kernel_read_file+0x3c8/0x550
[ 5162.567684][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5162.567923][ T44] ? init_module_from_file+0xe9/0x150
[ 5162.568158][ T44] init_module_from_file+0xe9/0x150
[ 5162.568386][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5162.568626][ T44] ? idempotent_init_module+0x316/0x610
[ 5162.568849][ T44] ? __lock_release+0x5d/0x170
[ 5162.569089][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5162.569316][ T44] idempotent_init_module+0x331/0x610
[ 5162.569552][ T44] ? init_module_from_file+0x150/0x150
[ 5162.569787][ T44] ? cap_capable+0x94/0x230
[ 5162.570027][ T44] __x64_sys_finit_module+0xca/0x150
[ 5162.570253][ T44] ? do_syscall_64+0x85/0x300
[ 5162.570480][ T44] do_syscall_64+0xc1/0x300
[ 5162.570703][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5162.570986][ T44] RIP: 0033:0x7fb08df3fa0d
[ 5162.571226][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5162.571567][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 5162.571915][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 5162.572262][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 5162.572601][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 5162.572953][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 5162.573308][ T44]
[ 5162.573478][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 5162.573847][ T44]
[ 5162.573847][ T44] Showing all locks held in the system:
[ 5162.574184][ T44] 4 locks held by kworker/u16:0/12:
[ 5162.574409][ T44] 2 locks held by kworker/u20:0/38:
[ 5162.574626][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5162.575078][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5162.575564][ T44] 1 lock held by khungtaskd/44:
[ 5162.575788][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5162.576201][ T44] 1 lock held by modprobe/32075:
[ 5162.576416][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5162.576852][ T44]
[ 5162.576971][ T44] =============================================
[ 5162.576971][ T44]
[ 5285.437986][ T44] INFO: task modprobe:32075 blocked for more than 983 seconds.
[ 5285.438470][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 5285.438676][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5285.439080][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 5285.439583][ T44] Call Trace:
[ 5285.439749][ T44]
[ 5285.439867][ T44] __schedule+0x880/0x1b10
[ 5285.440110][ T44] ? io_schedule_timeout+0x150/0x150
[ 5285.440350][ T44] ? schedule+0x1ee/0x270
[ 5285.440522][ T44] ? __lock_release+0x5d/0x170
[ 5285.440776][ T44] schedule+0xe2/0x270
[ 5285.440953][ T44] schedule_preempt_disabled+0x18/0x30
[ 5285.441172][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 5285.441412][ T44] ? down_read+0x4a0/0x4a0
[ 5285.441639][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.441860][ T44] ? lock_acquire+0x104/0x160
[ 5285.442085][ T44] ? register_pernet_device+0x1b/0x60
[ 5285.442312][ T44] down_write+0x1d6/0x200
[ 5285.442477][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 5285.442746][ T44] ? find_held_lock+0x2b/0x80
[ 5285.442984][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5285.443267][ T44] register_pernet_device+0x1b/0x60
[ 5285.443485][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5285.443709][ T44] do_one_initcall+0x8c/0x1d0
[ 5285.443944][ T44] ? trace_initcall_level+0x130/0x130
[ 5285.444163][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.444379][ T44] ? trace_kmalloc+0x26/0xd0
[ 5285.444599][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 5285.444814][ T44] ? debug_objects_oom+0x160/0x160
[ 5285.445039][ T44] ? kasan_unpoison+0x27/0x50
[ 5285.445260][ T44] ? __asan_register_globals+0x5d/0x70
[ 5285.445477][ T44] do_init_module+0x27a/0x860
[ 5285.445699][ T44] ? free_module+0x2f0/0x2f0
[ 5285.445923][ T44] ? kfree+0x144/0x320
[ 5285.446092][ T44] ? find_vm_area+0x12/0x50
[ 5285.446321][ T44] load_module+0x1f40/0x2dd0
[ 5285.446546][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5285.446815][ T44] ? kernel_read_file+0x3ed/0x550
[ 5285.447043][ T44] ? kernel_read_file+0x3c8/0x550
[ 5285.447262][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5285.447484][ T44] ? init_module_from_file+0xe9/0x150
[ 5285.447700][ T44] init_module_from_file+0xe9/0x150
[ 5285.447931][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5285.448164][ T44] ? idempotent_init_module+0x316/0x610
[ 5285.448380][ T44] ? __lock_release+0x5d/0x170
[ 5285.448599][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5285.448816][ T44] idempotent_init_module+0x331/0x610
[ 5285.449038][ T44] ? init_module_from_file+0x150/0x150
[ 5285.449275][ T44] ? cap_capable+0x94/0x230
[ 5285.449497][ T44] __x64_sys_finit_module+0xca/0x150
[ 5285.449714][ T44] ? do_syscall_64+0x85/0x300
[ 5285.449943][ T44] do_syscall_64+0xc1/0x300
[ 5285.450162][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5285.450431][ T44] RIP: 0033:0x7fb08df3fa0d
[ 5285.450655][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5285.451003][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 5285.451342][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 5285.451667][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 5285.451999][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 5285.452331][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 5285.452671][ T44]
[ 5285.452834][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 5285.453202][ T44]
[ 5285.453202][ T44] Showing all locks held in the system:
[ 5285.453512][ T44] 4 locks held by kworker/u16:0/12:
[ 5285.453733][ T44] 2 locks held by kworker/u20:0/38:
[ 5285.453948][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5285.454376][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5285.454848][ T44] 1 lock held by khungtaskd/44:
[ 5285.455062][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5285.455459][ T44] 1 lock held by modprobe/32075:
[ 5285.455667][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5285.456093][ T44]
[ 5285.456198][ T44] =============================================
[ 5285.456198][ T44]
[ 5408.317980][ T44] INFO: task modprobe:32075 blocked for more than 1105 seconds.
[ 5408.318448][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 5408.318661][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5408.319075][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 5408.319585][ T44] Call Trace:
[ 5408.319756][ T44]
[ 5408.319889][ T44] __schedule+0x880/0x1b10
[ 5408.320160][ T44] ? io_schedule_timeout+0x150/0x150
[ 5408.320398][ T44] ? schedule+0x1ee/0x270
[ 5408.320580][ T44] ? __lock_release+0x5d/0x170
[ 5408.320824][ T44] schedule+0xe2/0x270
[ 5408.321005][ T44] schedule_preempt_disabled+0x18/0x30
[ 5408.321230][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 5408.321467][ T44] ? down_read+0x4a0/0x4a0
[ 5408.321707][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.321943][ T44] ? lock_acquire+0x104/0x160
[ 5408.322164][ T44] ? register_pernet_device+0x1b/0x60
[ 5408.322394][ T44] down_write+0x1d6/0x200
[ 5408.322567][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 5408.322847][ T44] ? find_held_lock+0x2b/0x80
[ 5408.323085][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5408.323385][ T44] register_pernet_device+0x1b/0x60
[ 5408.323613][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5408.323844][ T44] do_one_initcall+0x8c/0x1d0
[ 5408.324083][ T44] ? trace_initcall_level+0x130/0x130
[ 5408.324318][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.324545][ T44] ? trace_kmalloc+0x26/0xd0
[ 5408.324770][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 5408.325013][ T44] ? debug_objects_oom+0x160/0x160
[ 5408.325240][ T44] ? kasan_unpoison+0x27/0x50
[ 5408.325467][ T44] ? __asan_register_globals+0x5d/0x70
[ 5408.325695][ T44] do_init_module+0x27a/0x860
[ 5408.325933][ T44] ? free_module+0x2f0/0x2f0
[ 5408.326161][ T44] ? kfree+0x144/0x320
[ 5408.326329][ T44] ? find_vm_area+0x12/0x50
[ 5408.326569][ T44] load_module+0x1f40/0x2dd0
[ 5408.326806][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5408.327092][ T44] ? kernel_read_file+0x3ed/0x550
[ 5408.327325][ T44] ? kernel_read_file+0x3c8/0x550
[ 5408.327552][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5408.327784][ T44] ? init_module_from_file+0xe9/0x150
[ 5408.328017][ T44] init_module_from_file+0xe9/0x150
[ 5408.328249][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5408.328492][ T44] ? idempotent_init_module+0x316/0x610
[ 5408.328718][ T44] ? __lock_release+0x5d/0x170
[ 5408.328956][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5408.329183][ T44] idempotent_init_module+0x331/0x610
[ 5408.329411][ T44] ? init_module_from_file+0x150/0x150
[ 5408.329649][ T44] ? cap_capable+0x94/0x230
[ 5408.329887][ T44] __x64_sys_finit_module+0xca/0x150
[ 5408.330127][ T44] ? do_syscall_64+0x85/0x300
[ 5408.330357][ T44] do_syscall_64+0xc1/0x300
[ 5408.330592][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5408.330871][ T44] RIP: 0033:0x7fb08df3fa0d
[ 5408.331112][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5408.331454][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 5408.331795][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 5408.332144][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 5408.332483][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 5408.332822][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 5408.333194][ T44]
[ 5408.333366][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 5408.333737][ T44]
[ 5408.333737][ T44] Showing all locks held in the system:
[ 5408.334067][ T44] 4 locks held by kworker/u16:0/12:
[ 5408.334292][ T44] 2 locks held by kworker/u20:0/38:
[ 5408.334514][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5408.334963][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5408.335451][ T44] 1 lock held by khungtaskd/44:
[ 5408.335666][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5408.336080][ T44] 1 lock held by modprobe/32075:
[ 5408.336301][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5408.336739][ T44]
[ 5408.336848][ T44] =============================================
[ 5408.336848][ T44]
[ 5531.197973][ T44] INFO: task modprobe:32075 blocked for more than 1228 seconds.
[ 5531.198543][ T44] Not tainted 6.17.0-rc5-virtme #1
[ 5531.198756][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5531.199169][ T44] task:modprobe state:D stack:25632 pid:32075 tgid:32075 ppid:38 task_flags:0x400100 flags:0x00004002
[ 5531.199671][ T44] Call Trace:
[ 5531.199853][ T44]
[ 5531.199989][ T44] __schedule+0x880/0x1b10
[ 5531.200234][ T44] ? io_schedule_timeout+0x150/0x150
[ 5531.200482][ T44] ? schedule+0x1ee/0x270
[ 5531.200665][ T44] ? __lock_release+0x5d/0x170
[ 5531.200898][ T44] schedule+0xe2/0x270
[ 5531.201087][ T44] schedule_preempt_disabled+0x18/0x30
[ 5531.201317][ T44] rwsem_down_write_slowpath+0x3c5/0xcb0
[ 5531.201556][ T44] ? down_read+0x4a0/0x4a0
[ 5531.201788][ T44] ? rcu_is_watching+0x12/0xb0
[ 5531.202036][ T44] ? lock_acquire+0x104/0x160
[ 5531.202260][ T44] ? register_pernet_device+0x1b/0x60
[ 5531.202497][ T44] down_write+0x1d6/0x200
[ 5531.202664][ T44] ? rwsem_down_write_slowpath+0xcb0/0xcb0
[ 5531.202976][ T44] ? find_held_lock+0x2b/0x80
[ 5531.203208][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5531.203511][ T44] register_pernet_device+0x1b/0x60
[ 5531.203783][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5531.204047][ T44] do_one_initcall+0x8c/0x1d0
[ 5531.204277][ T44] ? trace_initcall_level+0x130/0x130
[ 5531.204506][ T44] ? rcu_is_watching+0x12/0xb0
[ 5531.204749][ T44] ? trace_kmalloc+0x26/0xd0
[ 5531.204981][ T44] ? __kmalloc_cache_noprof+0x15f/0x360
[ 5531.205215][ T44] ? debug_objects_oom+0x160/0x160
[ 5531.205453][ T44] ? kasan_unpoison+0x27/0x50
[ 5531.205680][ T44] ? __asan_register_globals+0x5d/0x70
[ 5531.205916][ T44] do_init_module+0x27a/0x860
[ 5531.206149][ T44] ? free_module+0x2f0/0x2f0
[ 5531.206375][ T44] ? kfree+0x144/0x320
[ 5531.206543][ T44] ? find_vm_area+0x12/0x50
[ 5531.206772][ T44] load_module+0x1f40/0x2dd0
[ 5531.207018][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5531.207302][ T44] ? kernel_read_file+0x3ed/0x550
[ 5531.207530][ T44] ? kernel_read_file+0x3c8/0x550
[ 5531.207757][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5531.207997][ T44] ? init_module_from_file+0xe9/0x150
[ 5531.208224][ T44] init_module_from_file+0xe9/0x150
[ 5531.208451][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5531.208700][ T44] ? idempotent_init_module+0x316/0x610
[ 5531.208930][ T44] ? __lock_release+0x5d/0x170
[ 5531.209159][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5531.209384][ T44] idempotent_init_module+0x331/0x610
[ 5531.209611][ T44] ? init_module_from_file+0x150/0x150
[ 5531.209861][ T44] ? cap_capable+0x94/0x230
[ 5531.210098][ T44] __x64_sys_finit_module+0xca/0x150
[ 5531.210336][ T44] ? do_syscall_64+0x85/0x300
[ 5531.210563][ T44] do_syscall_64+0xc1/0x300
[ 5531.210798][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5531.211084][ T44] RIP: 0033:0x7fb08df3fa0d
[ 5531.211317][ T44] RSP: 002b:00007fff209ea4e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5531.211655][ T44] RAX: ffffffffffffffda RBX: 0000564d1180fb90 RCX: 00007fb08df3fa0d
[ 5531.212006][ T44] RDX: 0000000000000000 RSI: 0000564cea943a2a RDI: 0000000000000000
[ 5531.212341][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000564d11810140
[ 5531.212675][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564cea943a2a
[ 5531.213021][ T44] R13: 0000564d11810070 R14: 0000564d118101c0 R15: 0000000000000000
[ 5531.213379][ T44]
[ 5531.213549][ T44] INFO: task modprobe:32075 is blocked on an rw-semaphore, but the owner is not found.
[ 5531.213921][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 5531.214296][ T44]
[ 5531.214296][ T44] Showing all locks held in the system:
[ 5531.214614][ T44] 4 locks held by kworker/u16:0/12:
[ 5531.214837][ T44] 2 locks held by kworker/u20:0/38:
[ 5531.215066][ T44] #0: ffff8880010d9d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5531.215505][ T44] #1: ffffc900002afd40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5531.216001][ T44] 1 lock held by khungtaskd/44:
[ 5531.216215][ T44] #0: ffffffff86183f80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5531.216619][ T44] 1 lock held by modprobe/32075:
[ 5531.216832][ T44] #0: ffffffff868702b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5531.217275][ T44]
[ 5531.217383][ T44] =============================================
[ 5531.217383][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr