[ 4179.524478][ T44] INFO: task modprobe:13357 blocked for more than 122 seconds.
[ 4179.525067][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4179.525287][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4179.525720][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 4179.526221][ T44] Call Trace:
[ 4179.526445][ T44]
[ 4179.526573][ T44] __schedule+0x880/0x1b10
[ 4179.526817][ T44] ? io_schedule_timeout+0x150/0x150
[ 4179.527058][ T44] ? schedule+0x1ee/0x270
[ 4179.527239][ T44] ? __lock_release+0x5d/0x170
[ 4179.527507][ T44] schedule+0xe2/0x270
[ 4179.527682][ T44] schedule_preempt_disabled+0x18/0x30
[ 4179.527904][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4179.528134][ T44] ? __lock_acquire+0x449/0x7e0
[ 4179.528379][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4179.528628][ T44] ? rcu_is_watching+0x12/0xb0
[ 4179.528878][ T44] ? lock_acquire+0x104/0x160
[ 4179.529097][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4179.529332][ T44] down_write+0x1d6/0x200
[ 4179.529516][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4179.529794][ T44] ? find_held_lock+0x2b/0x80
[ 4179.530026][ T44] ? __create_object+0x5e/0xb0
[ 4179.530256][ T44] ? __lock_release+0x5d/0x170
[ 4179.530490][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4179.530788][ T44] register_pernet_subsys+0x1a/0x40
[ 4179.531014][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4179.531242][ T44] do_one_initcall+0x8c/0x1d0
[ 4179.531482][ T44] ? trace_initcall_start+0x130/0x130
[ 4179.531706][ T44] ? rcu_is_watching+0x12/0xb0
[ 4179.531930][ T44] ? trace_kmalloc+0x26/0xd0
[ 4179.532157][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4179.532831][ T44] ? debug_objects_oom+0x160/0x160
[ 4179.533063][ T44] ? kasan_unpoison+0x27/0x50
[ 4179.533297][ T44] ? __asan_register_globals+0x5d/0x70
[ 4179.533534][ T44] do_init_module+0x27a/0x860
[ 4179.533795][ T44] ? free_module+0x2f0/0x2f0
[ 4179.534024][ T44] ? kfree+0x21d/0x540
[ 4179.534193][ T44] ? load_module+0x20c5/0x2dd0
[ 4179.534443][ T44] load_module+0x1f40/0x2dd0
[ 4179.534682][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4179.534959][ T44] ? kernel_read_file+0x3ed/0x550
[ 4179.535190][ T44] ? kernel_read_file+0x3c8/0x550
[ 4179.535429][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4179.535663][ T44] ? init_module_from_file+0xe9/0x150
[ 4179.535885][ T44] init_module_from_file+0xe9/0x150
[ 4179.536113][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4179.536357][ T44] ? idempotent_init_module+0x316/0x610
[ 4179.536586][ T44] ? __lock_release+0x5d/0x170
[ 4179.536812][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4179.537045][ T44] idempotent_init_module+0x331/0x610
[ 4179.537272][ T44] ? init_module_from_file+0x150/0x150
[ 4179.537516][ T44] ? cap_capable+0x94/0x230
[ 4179.537750][ T44] __x64_sys_finit_module+0xca/0x150
[ 4179.537970][ T44] ? do_syscall_64+0x85/0xfd0
[ 4179.538207][ T44] do_syscall_64+0xc1/0xfd0
[ 4179.538444][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4179.538726][ T44] RIP: 0033:0x7fe32a04492d
[ 4179.538962][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4179.539305][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 4179.539659][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 4179.539997][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4179.540332][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 4179.540678][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 4179.541043][ T44]
[ 4179.541216][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 4179.541608][ T44]
[ 4179.541608][ T44] Showing all locks held in the system:
[ 4179.541945][ T44] 1 lock held by khungtaskd/44:
[ 4179.542171][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4179.542739][ T44] 4 locks held by kworker/u16:1/70:
[ 4179.542966][ T44] 2 locks held by kworker/u20:3/449:
[ 4179.543177][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4179.543620][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4179.544130][ T44] 1 lock held by modprobe/13357:
[ 4179.544351][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4179.544801][ T44]
[ 4179.544916][ T44] =============================================
[ 4179.544916][ T44]
[ 4302.404497][ T44] INFO: task modprobe:13357 blocked for more than 245 seconds.
[ 4302.404993][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4302.405213][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4302.405631][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 4302.406157][ T44] Call Trace:
[ 4302.406332][ T44]
[ 4302.406489][ T44] __schedule+0x880/0x1b10
[ 4302.406746][ T44] ? io_schedule_timeout+0x150/0x150
[ 4302.406982][ T44] ? schedule+0x1ee/0x270
[ 4302.407173][ T44] ? __lock_release+0x5d/0x170
[ 4302.407439][ T44] schedule+0xe2/0x270
[ 4302.407642][ T44] schedule_preempt_disabled+0x18/0x30
[ 4302.407874][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4302.408099][ T44] ? __lock_acquire+0x449/0x7e0
[ 4302.408326][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4302.408596][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.408829][ T44] ? lock_acquire+0x104/0x160
[ 4302.409051][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4302.409296][ T44] down_write+0x1d6/0x200
[ 4302.409482][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4302.409764][ T44] ? find_held_lock+0x2b/0x80
[ 4302.409995][ T44] ? __create_object+0x5e/0xb0
[ 4302.410234][ T44] ? __lock_release+0x5d/0x170
[ 4302.410472][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4302.410755][ T44] register_pernet_subsys+0x1a/0x40
[ 4302.410979][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4302.411210][ T44] do_one_initcall+0x8c/0x1d0
[ 4302.411480][ T44] ? trace_initcall_start+0x130/0x130
[ 4302.411734][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.411968][ T44] ? trace_kmalloc+0x26/0xd0
[ 4302.412216][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4302.412463][ T44] ? debug_objects_oom+0x160/0x160
[ 4302.412715][ T44] ? kasan_unpoison+0x27/0x50
[ 4302.412967][ T44] ? __asan_register_globals+0x5d/0x70
[ 4302.413213][ T44] do_init_module+0x27a/0x860
[ 4302.413486][ T44] ? free_module+0x2f0/0x2f0
[ 4302.413758][ T44] ? kfree+0x21d/0x540
[ 4302.413946][ T44] ? load_module+0x20c5/0x2dd0
[ 4302.414203][ T44] load_module+0x1f40/0x2dd0
[ 4302.414473][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4302.414792][ T44] ? kernel_read_file+0x3ed/0x550
[ 4302.415054][ T44] ? kernel_read_file+0x3c8/0x550
[ 4302.415310][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4302.415580][ T44] ? init_module_from_file+0xe9/0x150
[ 4302.415835][ T44] init_module_from_file+0xe9/0x150
[ 4302.416087][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4302.416350][ T44] ? idempotent_init_module+0x316/0x610
[ 4302.416611][ T44] ? __lock_release+0x5d/0x170
[ 4302.416866][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4302.417120][ T44] idempotent_init_module+0x331/0x610
[ 4302.417398][ T44] ? init_module_from_file+0x150/0x150
[ 4302.417672][ T44] ? cap_capable+0x94/0x230
[ 4302.417925][ T44] __x64_sys_finit_module+0xca/0x150
[ 4302.418176][ T44] ? do_syscall_64+0x85/0xfd0
[ 4302.418438][ T44] do_syscall_64+0xc1/0xfd0
[ 4302.418695][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4302.419008][ T44] RIP: 0033:0x7fe32a04492d
[ 4302.419269][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4302.419641][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 4302.419995][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 4302.420353][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4302.420728][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 4302.421112][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 4302.421515][ T44]
[ 4302.421710][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 4302.422126][ T44]
[ 4302.422126][ T44] Showing all locks held in the system:
[ 4302.422621][ T44] 1 lock held by khungtaskd/44:
[ 4302.422875][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4302.423281][ T44] 4 locks held by kworker/u16:1/70:
[ 4302.423515][ T44] 2 locks held by kworker/u20:3/449:
[ 4302.423730][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4302.424177][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4302.424714][ T44] 1 lock held by modprobe/13357:
[ 4302.424950][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4302.425420][ T44]
[ 4302.425534][ T44] =============================================
[ 4302.425534][ T44]
[ 4425.284575][ T44] INFO: task modprobe:13357 blocked for more than 368 seconds.
[ 4425.285307][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4425.285710][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4425.286316][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 4425.287224][ T44] Call Trace:
[ 4425.287557][ T44]
[ 4425.287764][ T44] __schedule+0x880/0x1b10
[ 4425.288159][ T44] ? io_schedule_timeout+0x150/0x150
[ 4425.288585][ T44] ? schedule+0x1ee/0x270
[ 4425.288869][ T44] ? __lock_release+0x5d/0x170
[ 4425.289271][ T44] schedule+0xe2/0x270
[ 4425.289588][ T44] schedule_preempt_disabled+0x18/0x30
[ 4425.289963][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4425.290349][ T44] ? __lock_acquire+0x449/0x7e0
[ 4425.290758][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4425.291157][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.291551][ T44] ? lock_acquire+0x104/0x160
[ 4425.291912][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4425.292298][ T44] down_write+0x1d6/0x200
[ 4425.292607][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4425.293064][ T44] ? find_held_lock+0x2b/0x80
[ 4425.293452][ T44] ? __create_object+0x5e/0xb0
[ 4425.293824][ T44] ? __lock_release+0x5d/0x170
[ 4425.294198][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4425.294685][ T44] register_pernet_subsys+0x1a/0x40
[ 4425.295062][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4425.295464][ T44] do_one_initcall+0x8c/0x1d0
[ 4425.295858][ T44] ? trace_initcall_start+0x130/0x130
[ 4425.296227][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.296613][ T44] ? trace_kmalloc+0x26/0xd0
[ 4425.296989][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4425.297363][ T44] ? debug_objects_oom+0x160/0x160
[ 4425.297761][ T44] ? kasan_unpoison+0x27/0x50
[ 4425.298132][ T44] ? __asan_register_globals+0x5d/0x70
[ 4425.298543][ T44] do_init_module+0x27a/0x860
[ 4425.298939][ T44] ? free_module+0x2f0/0x2f0
[ 4425.299279][ T44] ? kfree+0x21d/0x540
[ 4425.299575][ T44] ? load_module+0x20c5/0x2dd0
[ 4425.299949][ T44] load_module+0x1f40/0x2dd0
[ 4425.300335][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4425.300803][ T44] ? kernel_read_file+0x3ed/0x550
[ 4425.301178][ T44] ? kernel_read_file+0x3c8/0x550
[ 4425.301580][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4425.301961][ T44] ? init_module_from_file+0xe9/0x150
[ 4425.302338][ T44] init_module_from_file+0xe9/0x150
[ 4425.302737][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4425.303145][ T44] ? idempotent_init_module+0x316/0x610
[ 4425.303527][ T44] ? __lock_release+0x5d/0x170
[ 4425.303909][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4425.304302][ T44] idempotent_init_module+0x331/0x610
[ 4425.304702][ T44] ? init_module_from_file+0x150/0x150
[ 4425.305097][ T44] ? cap_capable+0x94/0x230
[ 4425.305499][ T44] __x64_sys_finit_module+0xca/0x150
[ 4425.305863][ T44] ? do_syscall_64+0x85/0xfd0
[ 4425.306245][ T44] do_syscall_64+0xc1/0xfd0
[ 4425.306643][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4425.307124][ T44] RIP: 0033:0x7fe32a04492d
[ 4425.307524][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4425.308092][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 4425.308670][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 4425.309227][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4425.309813][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 4425.310381][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 4425.310998][ T44]
[ 4425.311280][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 4425.311931][ T44]
[ 4425.311931][ T44] Showing all locks held in the system:
[ 4425.312650][ T44] 1 lock held by khungtaskd/44:
[ 4425.313020][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4425.313685][ T44] 4 locks held by kworker/u16:1/70:
[ 4425.314056][ T44] 2 locks held by kworker/u20:3/449:
[ 4425.314424][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4425.315158][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4425.316002][ T44] 1 lock held by modprobe/13357:
[ 4425.316356][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4425.317115][ T44]
[ 4425.317311][ T44] =============================================
[ 4425.317311][ T44]
[ 4548.164475][ T44] INFO: task modprobe:13357 blocked for more than 491 seconds.
[ 4548.164961][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4548.165172][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4548.165561][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 4548.166082][ T44] Call Trace:
[ 4548.166266][ T44]
[ 4548.166404][ T44] __schedule+0x880/0x1b10
[ 4548.166643][ T44] ? io_schedule_timeout+0x150/0x150
[ 4548.166886][ T44] ? schedule+0x1ee/0x270
[ 4548.167051][ T44] ? __lock_release+0x5d/0x170
[ 4548.167278][ T44] schedule+0xe2/0x270
[ 4548.167489][ T44] schedule_preempt_disabled+0x18/0x30
[ 4548.167712][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4548.167936][ T44] ? __lock_acquire+0x449/0x7e0
[ 4548.168155][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4548.168400][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.168624][ T44] ? lock_acquire+0x104/0x160
[ 4548.168840][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4548.169081][ T44] down_write+0x1d6/0x200
[ 4548.169249][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4548.169531][ T44] ? find_held_lock+0x2b/0x80
[ 4548.169755][ T44] ? __create_object+0x5e/0xb0
[ 4548.169974][ T44] ? __lock_release+0x5d/0x170
[ 4548.170198][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4548.170485][ T44] register_pernet_subsys+0x1a/0x40
[ 4548.170711][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4548.170935][ T44] do_one_initcall+0x8c/0x1d0
[ 4548.171156][ T44] ? trace_initcall_start+0x130/0x130
[ 4548.171375][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.171602][ T44] ? trace_kmalloc+0x26/0xd0
[ 4548.171825][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4548.172047][ T44] ? debug_objects_oom+0x160/0x160
[ 4548.172281][ T44] ? kasan_unpoison+0x27/0x50
[ 4548.172511][ T44] ? __asan_register_globals+0x5d/0x70
[ 4548.172735][ T44] do_init_module+0x27a/0x860
[ 4548.172962][ T44] ? free_module+0x2f0/0x2f0
[ 4548.173185][ T44] ? kfree+0x21d/0x540
[ 4548.173352][ T44] ? load_module+0x20c5/0x2dd0
[ 4548.173585][ T44] load_module+0x1f40/0x2dd0
[ 4548.173817][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4548.174097][ T44] ? kernel_read_file+0x3ed/0x550
[ 4548.174324][ T44] ? kernel_read_file+0x3c8/0x550
[ 4548.174563][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4548.174790][ T44] ? init_module_from_file+0xe9/0x150
[ 4548.175011][ T44] init_module_from_file+0xe9/0x150
[ 4548.175229][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4548.175475][ T44] ? idempotent_init_module+0x316/0x610
[ 4548.175701][ T44] ? __lock_release+0x5d/0x170
[ 4548.175924][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4548.176153][ T44] idempotent_init_module+0x331/0x610
[ 4548.176374][ T44] ? init_module_from_file+0x150/0x150
[ 4548.176615][ T44] ? cap_capable+0x94/0x230
[ 4548.176843][ T44] __x64_sys_finit_module+0xca/0x150
[ 4548.177067][ T44] ? do_syscall_64+0x85/0xfd0
[ 4548.177289][ T44] do_syscall_64+0xc1/0xfd0
[ 4548.177516][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4548.177790][ T44] RIP: 0033:0x7fe32a04492d
[ 4548.178018][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4548.178352][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 4548.178699][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 4548.179031][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4548.179365][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 4548.179699][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 4548.180046][ T44]
[ 4548.180218][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 4548.180590][ T44]
[ 4548.180590][ T44] Showing all locks held in the system:
[ 4548.180919][ T44] 1 lock held by khungtaskd/44:
[ 4548.181133][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4548.181669][ T44] 4 locks held by kworker/u16:1/70:
[ 4548.181894][ T44] 2 locks held by kworker/u20:3/449:
[ 4548.182106][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4548.182541][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4548.183028][ T44] 1 lock held by modprobe/13357:
[ 4548.183244][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4548.183678][ T44]
[ 4548.183787][ T44] =============================================
[ 4548.183787][ T44]
[ 4671.044505][ T44] INFO: task modprobe:13357 blocked for more than 614 seconds.
[ 4671.045013][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4671.045234][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.045681][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 4671.046195][ T44] Call Trace:
[ 4671.046366][ T44]
[ 4671.046501][ T44] __schedule+0x880/0x1b10
[ 4671.046737][ T44] ? io_schedule_timeout+0x150/0x150
[ 4671.046982][ T44] ? schedule+0x1ee/0x270
[ 4671.047182][ T44] ? __lock_release+0x5d/0x170
[ 4671.047456][ T44] schedule+0xe2/0x270
[ 4671.047632][ T44] schedule_preempt_disabled+0x18/0x30
[ 4671.047852][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4671.048081][ T44] ? __lock_acquire+0x449/0x7e0
[ 4671.048316][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4671.048560][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.048810][ T44] ? lock_acquire+0x104/0x160
[ 4671.049026][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4671.049260][ T44] down_write+0x1d6/0x200
[ 4671.049454][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4671.049739][ T44] ? find_held_lock+0x2b/0x80
[ 4671.049963][ T44] ? __create_object+0x5e/0xb0
[ 4671.050184][ T44] ? __lock_release+0x5d/0x170
[ 4671.050423][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4671.050716][ T44] register_pernet_subsys+0x1a/0x40
[ 4671.050939][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4671.051166][ T44] do_one_initcall+0x8c/0x1d0
[ 4671.051398][ T44] ? trace_initcall_start+0x130/0x130
[ 4671.051619][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.051843][ T44] ? trace_kmalloc+0x26/0xd0
[ 4671.052061][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4671.052292][ T44] ? debug_objects_oom+0x160/0x160
[ 4671.052526][ T44] ? kasan_unpoison+0x27/0x50
[ 4671.052748][ T44] ? __asan_register_globals+0x5d/0x70
[ 4671.052971][ T44] do_init_module+0x27a/0x860
[ 4671.053210][ T44] ? free_module+0x2f0/0x2f0
[ 4671.053438][ T44] ? kfree+0x21d/0x540
[ 4671.053604][ T44] ? load_module+0x20c5/0x2dd0
[ 4671.053843][ T44] load_module+0x1f40/0x2dd0
[ 4671.054074][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4671.054346][ T44] ? kernel_read_file+0x3ed/0x550
[ 4671.054581][ T44] ? kernel_read_file+0x3c8/0x550
[ 4671.054802][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4671.055031][ T44] ? init_module_from_file+0xe9/0x150
[ 4671.055249][ T44] init_module_from_file+0xe9/0x150
[ 4671.055492][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4671.055729][ T44] ? idempotent_init_module+0x316/0x610
[ 4671.055946][ T44] ? __lock_release+0x5d/0x170
[ 4671.056167][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4671.056398][ T44] idempotent_init_module+0x331/0x610
[ 4671.056621][ T44] ? init_module_from_file+0x150/0x150
[ 4671.056851][ T44] ? cap_capable+0x94/0x230
[ 4671.057089][ T44] __x64_sys_finit_module+0xca/0x150
[ 4671.057308][ T44] ? do_syscall_64+0x85/0xfd0
[ 4671.057539][ T44] do_syscall_64+0xc1/0xfd0
[ 4671.057762][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4671.058033][ T44] RIP: 0033:0x7fe32a04492d
[ 4671.058262][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.058613][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 4671.058945][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 4671.059275][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4671.059617][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 4671.059953][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 4671.060306][ T44]
[ 4671.060480][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 4671.060844][ T44]
[ 4671.060844][ T44] Showing all locks held in the system:
[ 4671.061176][ T44] 1 lock held by khungtaskd/44:
[ 4671.061540][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4671.061957][ T44] 4 locks held by kworker/u16:1/70:
[ 4671.062189][ T44] 2 locks held by kworker/u20:3/449:
[ 4671.062429][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4671.062885][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4671.063405][ T44] 1 lock held by modprobe/13357:
[ 4671.063620][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4671.064050][ T44]
[ 4671.064160][ T44] =============================================
[ 4671.064160][ T44]
[ 4793.924489][ T44] INFO: task modprobe:13357 blocked for more than 737 seconds.
[ 4793.924997][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4793.925212][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.925610][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 4793.926109][ T44] Call Trace:
[ 4793.926279][ T44]
[ 4793.926414][ T44] __schedule+0x880/0x1b10
[ 4793.926708][ T44] ? io_schedule_timeout+0x150/0x150
[ 4793.926945][ T44] ? schedule+0x1ee/0x270
[ 4793.927112][ T44] ? __lock_release+0x5d/0x170
[ 4793.927344][ T44] schedule+0xe2/0x270
[ 4793.927548][ T44] schedule_preempt_disabled+0x18/0x30
[ 4793.927772][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4793.928000][ T44] ? __lock_acquire+0x449/0x7e0
[ 4793.928229][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4793.928473][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.928699][ T44] ? lock_acquire+0x104/0x160
[ 4793.928918][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4793.929153][ T44] down_write+0x1d6/0x200
[ 4793.929324][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4793.929621][ T44] ? find_held_lock+0x2b/0x80
[ 4793.929848][ T44] ? __create_object+0x5e/0xb0
[ 4793.930085][ T44] ? __lock_release+0x5d/0x170
[ 4793.930307][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4793.930603][ T44] register_pernet_subsys+0x1a/0x40
[ 4793.930831][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4793.931062][ T44] do_one_initcall+0x8c/0x1d0
[ 4793.931285][ T44] ? trace_initcall_start+0x130/0x130
[ 4793.931515][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.931746][ T44] ? trace_kmalloc+0x26/0xd0
[ 4793.931966][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4793.932189][ T44] ? debug_objects_oom+0x160/0x160
[ 4793.932426][ T44] ? kasan_unpoison+0x27/0x50
[ 4793.932650][ T44] ? __asan_register_globals+0x5d/0x70
[ 4793.932877][ T44] do_init_module+0x27a/0x860
[ 4793.933108][ T44] ? free_module+0x2f0/0x2f0
[ 4793.933337][ T44] ? kfree+0x21d/0x540
[ 4793.933513][ T44] ? load_module+0x20c5/0x2dd0
[ 4793.933742][ T44] load_module+0x1f40/0x2dd0
[ 4793.933974][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4793.934250][ T44] ? kernel_read_file+0x3ed/0x550
[ 4793.934492][ T44] ? kernel_read_file+0x3c8/0x550
[ 4793.934727][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4793.934959][ T44] ? init_module_from_file+0xe9/0x150
[ 4793.935190][ T44] init_module_from_file+0xe9/0x150
[ 4793.935432][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4793.935672][ T44] ? idempotent_init_module+0x316/0x610
[ 4793.935893][ T44] ? __lock_release+0x5d/0x170
[ 4793.936124][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4793.936358][ T44] idempotent_init_module+0x331/0x610
[ 4793.936604][ T44] ? init_module_from_file+0x150/0x150
[ 4793.936841][ T44] ? cap_capable+0x94/0x230
[ 4793.937071][ T44] __x64_sys_finit_module+0xca/0x150
[ 4793.937293][ T44] ? do_syscall_64+0x85/0xfd0
[ 4793.937529][ T44] do_syscall_64+0xc1/0xfd0
[ 4793.937756][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4793.938030][ T44] RIP: 0033:0x7fe32a04492d
[ 4793.938278][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4793.938627][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 4793.938961][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 4793.939296][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4793.939640][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 4793.939983][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 4793.940337][ T44]
[ 4793.940515][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 4793.940891][ T44]
[ 4793.940891][ T44] Showing all locks held in the system:
[ 4793.941236][ T44] 1 lock held by khungtaskd/44:
[ 4793.941603][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4793.942005][ T44] 4 locks held by kworker/u16:1/70:
[ 4793.942225][ T44] 2 locks held by kworker/u20:3/449:
[ 4793.942449][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4793.942894][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4793.943404][ T44] 1 lock held by modprobe/13357:
[ 4793.943621][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4793.944064][ T44]
[ 4793.944173][ T44] =============================================
[ 4793.944173][ T44]
[ 4916.804539][ T44] INFO: task modprobe:13357 blocked for more than 860 seconds.
[ 4916.805246][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4916.805684][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.806336][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 4916.807284][ T44] Call Trace:
[ 4916.807614][ T44]
[ 4916.807828][ T44] __schedule+0x880/0x1b10
[ 4916.808254][ T44] ? io_schedule_timeout+0x150/0x150
[ 4916.808693][ T44] ? schedule+0x1ee/0x270
[ 4916.808996][ T44] ? __lock_release+0x5d/0x170
[ 4916.809429][ T44] schedule+0xe2/0x270
[ 4916.809735][ T44] schedule_preempt_disabled+0x18/0x30
[ 4916.810155][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4916.810577][ T44] ? __lock_acquire+0x449/0x7e0
[ 4916.810983][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4916.811415][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.811821][ T44] ? lock_acquire+0x104/0x160
[ 4916.812213][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4916.812644][ T44] down_write+0x1d6/0x200
[ 4916.812947][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4916.813468][ T44] ? find_held_lock+0x2b/0x80
[ 4916.813876][ T44] ? __create_object+0x5e/0xb0
[ 4916.814290][ T44] ? __lock_release+0x5d/0x170
[ 4916.814710][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4916.815218][ T44] register_pernet_subsys+0x1a/0x40
[ 4916.815630][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4916.816038][ T44] do_one_initcall+0x8c/0x1d0
[ 4916.816465][ T44] ? trace_initcall_start+0x130/0x130
[ 4916.816864][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.817264][ T44] ? trace_kmalloc+0x26/0xd0
[ 4916.817677][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4916.818081][ T44] ? debug_objects_oom+0x160/0x160
[ 4916.818494][ T44] ? kasan_unpoison+0x27/0x50
[ 4916.818894][ T44] ? __asan_register_globals+0x5d/0x70
[ 4916.819306][ T44] do_init_module+0x27a/0x860
[ 4916.819738][ T44] ? free_module+0x2f0/0x2f0
[ 4916.820138][ T44] ? kfree+0x21d/0x540
[ 4916.820456][ T44] ? load_module+0x20c5/0x2dd0
[ 4916.820866][ T44] load_module+0x1f40/0x2dd0
[ 4916.821284][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4916.821787][ T44] ? kernel_read_file+0x3ed/0x550
[ 4916.822196][ T44] ? kernel_read_file+0x3c8/0x550
[ 4916.822621][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4916.823038][ T44] ? init_module_from_file+0xe9/0x150
[ 4916.823452][ T44] init_module_from_file+0xe9/0x150
[ 4916.823854][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4916.824291][ T44] ? idempotent_init_module+0x316/0x610
[ 4916.824704][ T44] ? __lock_release+0x5d/0x170
[ 4916.825123][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4916.825542][ T44] idempotent_init_module+0x331/0x610
[ 4916.825948][ T44] ? init_module_from_file+0x150/0x150
[ 4916.826368][ T44] ? cap_capable+0x94/0x230
[ 4916.826795][ T44] __x64_sys_finit_module+0xca/0x150
[ 4916.827188][ T44] ? do_syscall_64+0x85/0xfd0
[ 4916.827609][ T44] do_syscall_64+0xc1/0xfd0
[ 4916.828033][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4916.828544][ T44] RIP: 0033:0x7fe32a04492d
[ 4916.828958][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.829580][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 4916.830183][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 4916.830801][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4916.831410][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 4916.832008][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 4916.832650][ T44]
[ 4916.832949][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 4916.833632][ T44]
[ 4916.833632][ T44] Showing all locks held in the system:
[ 4916.834215][ T44] 1 lock held by khungtaskd/44:
[ 4916.834780][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4916.835492][ T44] 4 locks held by kworker/u16:1/70:
[ 4916.835879][ T44] 2 locks held by kworker/u20:3/449:
[ 4916.836271][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4916.837062][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4916.837954][ T44] 1 lock held by modprobe/13357:
[ 4916.838335][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4916.839135][ T44]
[ 4916.839324][ T44] =============================================
[ 4916.839324][ T44]
[ 5039.684492][ T44] INFO: task modprobe:13357 blocked for more than 983 seconds.
[ 5039.684953][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5039.685185][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.685613][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 5039.686162][ T44] Call Trace:
[ 5039.686345][ T44]
[ 5039.686488][ T44] __schedule+0x880/0x1b10
[ 5039.686752][ T44] ? io_schedule_timeout+0x150/0x150
[ 5039.687013][ T44] ? schedule+0x1ee/0x270
[ 5039.687190][ T44] ? __lock_release+0x5d/0x170
[ 5039.687476][ T44] schedule+0xe2/0x270
[ 5039.687672][ T44] schedule_preempt_disabled+0x18/0x30
[ 5039.687911][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5039.688152][ T44] ? __lock_acquire+0x449/0x7e0
[ 5039.688404][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5039.688654][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.688893][ T44] ? lock_acquire+0x104/0x160
[ 5039.689127][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5039.689398][ T44] down_write+0x1d6/0x200
[ 5039.689583][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5039.689873][ T44] ? find_held_lock+0x2b/0x80
[ 5039.690113][ T44] ? __create_object+0x5e/0xb0
[ 5039.690351][ T44] ? __lock_release+0x5d/0x170
[ 5039.690601][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 5039.690903][ T44] register_pernet_subsys+0x1a/0x40
[ 5039.691153][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 5039.691408][ T44] do_one_initcall+0x8c/0x1d0
[ 5039.691650][ T44] ? trace_initcall_start+0x130/0x130
[ 5039.691887][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.692124][ T44] ? trace_kmalloc+0x26/0xd0
[ 5039.692360][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5039.692609][ T44] ? debug_objects_oom+0x160/0x160
[ 5039.692860][ T44] ? kasan_unpoison+0x27/0x50
[ 5039.693102][ T44] ? __asan_register_globals+0x5d/0x70
[ 5039.693352][ T44] do_init_module+0x27a/0x860
[ 5039.693614][ T44] ? free_module+0x2f0/0x2f0
[ 5039.693858][ T44] ? kfree+0x21d/0x540
[ 5039.694038][ T44] ? load_module+0x20c5/0x2dd0
[ 5039.694279][ T44] load_module+0x1f40/0x2dd0
[ 5039.694537][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5039.694846][ T44] ? kernel_read_file+0x3ed/0x550
[ 5039.695089][ T44] ? kernel_read_file+0x3c8/0x550
[ 5039.695329][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5039.695582][ T44] ? init_module_from_file+0xe9/0x150
[ 5039.695820][ T44] init_module_from_file+0xe9/0x150
[ 5039.696055][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5039.696309][ T44] ? idempotent_init_module+0x316/0x610
[ 5039.696568][ T44] ? __lock_release+0x5d/0x170
[ 5039.696810][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5039.697049][ T44] idempotent_init_module+0x331/0x610
[ 5039.697286][ T44] ? init_module_from_file+0x150/0x150
[ 5039.697541][ T44] ? cap_capable+0x94/0x230
[ 5039.697785][ T44] __x64_sys_finit_module+0xca/0x150
[ 5039.698031][ T44] ? do_syscall_64+0x85/0xfd0
[ 5039.698272][ T44] do_syscall_64+0xc1/0xfd0
[ 5039.698518][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5039.698814][ T44] RIP: 0033:0x7fe32a04492d
[ 5039.699059][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.699431][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 5039.699795][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 5039.700149][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 5039.700517][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 5039.700880][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 5039.701250][ T44]
[ 5039.701456][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 5039.701853][ T44]
[ 5039.701853][ T44] Showing all locks held in the system:
[ 5039.702205][ T44] 1 lock held by khungtaskd/44:
[ 5039.702586][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5039.703004][ T44] 4 locks held by kworker/u16:1/70:
[ 5039.703256][ T44] 2 locks held by kworker/u20:3/449:
[ 5039.703494][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5039.703960][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5039.704498][ T44] 1 lock held by modprobe/13357:
[ 5039.704736][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5039.705198][ T44]
[ 5039.705315][ T44] =============================================
[ 5039.705315][ T44]
[ 5162.564585][ T44] INFO: task modprobe:13357 blocked for more than 1105 seconds.
[ 5162.565119][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5162.565342][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5162.565786][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 5162.566287][ T44] Call Trace:
[ 5162.566483][ T44]
[ 5162.566612][ T44] __schedule+0x880/0x1b10
[ 5162.566865][ T44] ? io_schedule_timeout+0x150/0x150
[ 5162.567103][ T44] ? schedule+0x1ee/0x270
[ 5162.567291][ T44] ? __lock_release+0x5d/0x170
[ 5162.567585][ T44] schedule+0xe2/0x270
[ 5162.567762][ T44] schedule_preempt_disabled+0x18/0x30
[ 5162.567988][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5162.568219][ T44] ? __lock_acquire+0x449/0x7e0
[ 5162.568460][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5162.568694][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.568938][ T44] ? lock_acquire+0x104/0x160
[ 5162.569162][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5162.569420][ T44] down_write+0x1d6/0x200
[ 5162.569594][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5162.569876][ T44] ? find_held_lock+0x2b/0x80
[ 5162.570119][ T44] ? __create_object+0x5e/0xb0
[ 5162.570354][ T44] ? __lock_release+0x5d/0x170
[ 5162.570596][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 5162.570911][ T44] register_pernet_subsys+0x1a/0x40
[ 5162.571144][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 5162.571396][ T44] do_one_initcall+0x8c/0x1d0
[ 5162.571650][ T44] ? trace_initcall_start+0x130/0x130
[ 5162.571878][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.572110][ T44] ? trace_kmalloc+0x26/0xd0
[ 5162.572342][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5162.572613][ T44] ? debug_objects_oom+0x160/0x160
[ 5162.572849][ T44] ? kasan_unpoison+0x27/0x50
[ 5162.573077][ T44] ? __asan_register_globals+0x5d/0x70
[ 5162.573303][ T44] do_init_module+0x27a/0x860
[ 5162.573558][ T44] ? free_module+0x2f0/0x2f0
[ 5162.573786][ T44] ? kfree+0x21d/0x540
[ 5162.573954][ T44] ? load_module+0x20c5/0x2dd0
[ 5162.574219][ T44] load_module+0x1f40/0x2dd0
[ 5162.574469][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5162.574755][ T44] ? kernel_read_file+0x3ed/0x550
[ 5162.574991][ T44] ? kernel_read_file+0x3c8/0x550
[ 5162.575225][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5162.575475][ T44] ? init_module_from_file+0xe9/0x150
[ 5162.575706][ T44] init_module_from_file+0xe9/0x150
[ 5162.575946][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5162.576190][ T44] ? idempotent_init_module+0x316/0x610
[ 5162.576437][ T44] ? __lock_release+0x5d/0x170
[ 5162.576673][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5162.576899][ T44] idempotent_init_module+0x331/0x610
[ 5162.577121][ T44] ? init_module_from_file+0x150/0x150
[ 5162.577356][ T44] ? cap_capable+0x94/0x230
[ 5162.577614][ T44] __x64_sys_finit_module+0xca/0x150
[ 5162.577841][ T44] ? do_syscall_64+0x85/0xfd0
[ 5162.578076][ T44] do_syscall_64+0xc1/0xfd0
[ 5162.578300][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5162.578596][ T44] RIP: 0033:0x7fe32a04492d
[ 5162.578841][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5162.579208][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 5162.579565][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 5162.579901][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 5162.580238][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 5162.580597][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 5162.580965][ T44]
[ 5162.581134][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 5162.581533][ T44]
[ 5162.581533][ T44] Showing all locks held in the system:
[ 5162.581901][ T44] 1 lock held by khungtaskd/44:
[ 5162.582120][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5162.582755][ T44] 4 locks held by kworker/u16:1/70:
[ 5162.582994][ T44] 2 locks held by kworker/u20:3/449:
[ 5162.583219][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5162.583671][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5162.584203][ T44] 1 lock held by modprobe/13357:
[ 5162.584433][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5162.584879][ T44]
[ 5162.584992][ T44] =============================================
[ 5162.584992][ T44]
[ 5285.444471][ T44] INFO: task modprobe:13357 blocked for more than 1228 seconds.
[ 5285.444959][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5285.445173][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5285.445590][ T44] task:modprobe state:D stack:25760 pid:13357 tgid:13357 ppid:449 task_flags:0x400100 flags:0x00080001
[ 5285.446107][ T44] Call Trace:
[ 5285.446278][ T44]
[ 5285.446413][ T44] __schedule+0x880/0x1b10
[ 5285.446652][ T44] ? io_schedule_timeout+0x150/0x150
[ 5285.446884][ T44] ? schedule+0x1ee/0x270
[ 5285.447051][ T44] ? __lock_release+0x5d/0x170
[ 5285.447280][ T44] schedule+0xe2/0x270
[ 5285.447478][ T44] schedule_preempt_disabled+0x18/0x30
[ 5285.447711][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5285.447938][ T44] ? __lock_acquire+0x449/0x7e0
[ 5285.448157][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5285.448401][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.448628][ T44] ? lock_acquire+0x104/0x160
[ 5285.448846][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5285.449079][ T44] down_write+0x1d6/0x200
[ 5285.449256][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5285.449549][ T44] ? find_held_lock+0x2b/0x80
[ 5285.449778][ T44] ? __create_object+0x5e/0xb0
[ 5285.450007][ T44] ? __lock_release+0x5d/0x170
[ 5285.450228][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 5285.450514][ T44] register_pernet_subsys+0x1a/0x40
[ 5285.450735][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 5285.450970][ T44] do_one_initcall+0x8c/0x1d0
[ 5285.451195][ T44] ? trace_initcall_start+0x130/0x130
[ 5285.451429][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.451652][ T44] ? trace_kmalloc+0x26/0xd0
[ 5285.451883][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5285.452108][ T44] ? debug_objects_oom+0x160/0x160
[ 5285.452337][ T44] ? kasan_unpoison+0x27/0x50
[ 5285.452580][ T44] ? __asan_register_globals+0x5d/0x70
[ 5285.452803][ T44] do_init_module+0x27a/0x860
[ 5285.453032][ T44] ? free_module+0x2f0/0x2f0
[ 5285.453252][ T44] ? kfree+0x21d/0x540
[ 5285.453425][ T44] ? load_module+0x20c5/0x2dd0
[ 5285.453653][ T44] load_module+0x1f40/0x2dd0
[ 5285.453888][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5285.454167][ T44] ? kernel_read_file+0x3ed/0x550
[ 5285.454411][ T44] ? kernel_read_file+0x3c8/0x550
[ 5285.454644][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5285.454872][ T44] ? init_module_from_file+0xe9/0x150
[ 5285.455089][ T44] init_module_from_file+0xe9/0x150
[ 5285.455311][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5285.455560][ T44] ? idempotent_init_module+0x316/0x610
[ 5285.455792][ T44] ? __lock_release+0x5d/0x170
[ 5285.456014][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5285.456238][ T44] idempotent_init_module+0x331/0x610
[ 5285.456466][ T44] ? init_module_from_file+0x150/0x150
[ 5285.456699][ T44] ? cap_capable+0x94/0x230
[ 5285.456927][ T44] __x64_sys_finit_module+0xca/0x150
[ 5285.457144][ T44] ? do_syscall_64+0x85/0xfd0
[ 5285.457372][ T44] do_syscall_64+0xc1/0xfd0
[ 5285.457605][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5285.457884][ T44] RIP: 0033:0x7fe32a04492d
[ 5285.458113][ T44] RSP: 002b:00007ffd12852168 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5285.458455][ T44] RAX: ffffffffffffffda RBX: 0000556450aa8df0 RCX: 00007fe32a04492d
[ 5285.458784][ T44] RDX: 0000000000000000 RSI: 000055643413ea2a RDI: 0000000000000000
[ 5285.459124][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 5285.459459][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055643413ea2a
[ 5285.459788][ T44] R13: 0000556450aa9000 R14: 0000556450aa92a0 R15: 0000000000000000
[ 5285.460132][ T44]
[ 5285.460301][ T44] INFO: task modprobe:13357 is blocked on an rw-semaphore, but the owner is not found.
[ 5285.460676][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 5285.461056][ T44]
[ 5285.461056][ T44] Showing all locks held in the system:
[ 5285.461393][ T44] 1 lock held by khungtaskd/44:
[ 5285.461606][ T44] #0: ffffffff993881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5285.462007][ T44] 4 locks held by kworker/u16:1/70:
[ 5285.462227][ T44] 2 locks held by kworker/u20:3/449:
[ 5285.462587][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5285.463017][ T44] #1: ffffc90000a67d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5285.463521][ T44] 1 lock held by modprobe/13357:
[ 5285.463730][ T44] #0: ffffffff99a7fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5285.464158][ T44]
[ 5285.464266][ T44] =============================================
[ 5285.464266][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr