[ 4302.415291][ T44] INFO: task modprobe:31777 blocked for more than 122 seconds.
[ 4302.415953][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 4302.416171][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4302.416562][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 4302.417070][ T44] Call Trace:
[ 4302.417263][ T44]
[ 4302.417388][ T44] __schedule+0x880/0x1b10
[ 4302.417659][ T44] ? io_schedule_timeout+0x150/0x150
[ 4302.417895][ T44] ? schedule+0x1ee/0x270
[ 4302.418060][ T44] ? __lock_release+0x5d/0x170
[ 4302.418347][ T44] schedule+0xe2/0x270
[ 4302.418549][ T44] schedule_preempt_disabled+0x18/0x30
[ 4302.418771][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4302.418997][ T44] ? __lock_acquire+0x449/0x7e0
[ 4302.419227][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4302.419454][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.419681][ T44] ? lock_acquire+0x104/0x160
[ 4302.419898][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4302.420157][ T44] down_write+0x1d6/0x200
[ 4302.420334][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4302.420606][ T44] ? find_held_lock+0x2b/0x80
[ 4302.420827][ T44] ? __create_object+0x5e/0xb0
[ 4302.421058][ T44] ? __lock_release+0x5d/0x170
[ 4302.421285][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4302.421565][ T44] register_pernet_subsys+0x1a/0x40
[ 4302.421786][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4302.422019][ T44] do_one_initcall+0x8c/0x1d0
[ 4302.422796][ T44] ? trace_initcall_start+0x130/0x130
[ 4302.423026][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.423258][ T44] ? trace_kmalloc+0x26/0xd0
[ 4302.423481][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4302.423701][ T44] ? debug_objects_oom+0x160/0x160
[ 4302.423941][ T44] ? kasan_unpoison+0x27/0x50
[ 4302.424166][ T44] ? __asan_register_globals+0x5d/0x70
[ 4302.424405][ T44] do_init_module+0x27a/0x860
[ 4302.424640][ T44] ? free_module+0x2f0/0x2f0
[ 4302.424874][ T44] ? kfree+0x21d/0x540
[ 4302.425046][ T44] ? load_module+0x20c5/0x2dd0
[ 4302.425281][ T44] load_module+0x1f40/0x2dd0
[ 4302.425513][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4302.425798][ T44] ? kernel_read_file+0x3ed/0x550
[ 4302.426036][ T44] ? kernel_read_file+0x3c8/0x550
[ 4302.426286][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4302.426517][ T44] ? init_module_from_file+0xe9/0x150
[ 4302.426739][ T44] init_module_from_file+0xe9/0x150
[ 4302.426962][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4302.427208][ T44] ? idempotent_init_module+0x316/0x610
[ 4302.427435][ T44] ? __lock_release+0x5d/0x170
[ 4302.427658][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4302.427883][ T44] idempotent_init_module+0x331/0x610
[ 4302.428107][ T44] ? init_module_from_file+0x150/0x150
[ 4302.428346][ T44] ? cap_capable+0x94/0x230
[ 4302.428580][ T44] __x64_sys_finit_module+0xca/0x150
[ 4302.428801][ T44] ? do_syscall_64+0x85/0xfd0
[ 4302.429042][ T44] do_syscall_64+0xc1/0xfd0
[ 4302.429274][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4302.429556][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 4302.429788][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4302.430129][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 4302.430491][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 4302.430835][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4302.431168][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 4302.431507][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 4302.431860][ T44]
[ 4302.432038][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 4302.432434][ T44]
[ 4302.432434][ T44] Showing all locks held in the system:
[ 4302.432761][ T44] 4 locks held by kworker/u16:0/12:
[ 4302.432995][ T44] 1 lock held by khungtaskd/44:
[ 4302.433586][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4302.433992][ T44] 2 locks held by kworker/u20:1/7917:
[ 4302.434212][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4302.434652][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4302.435160][ T44] 1 lock held by modprobe/31777:
[ 4302.435376][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4302.435812][ T44]
[ 4302.435925][ T44] =============================================
[ 4302.435925][ T44]
[ 4425.295334][ T44] INFO: task modprobe:31777 blocked for more than 245 seconds.
[ 4425.295833][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 4425.296053][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4425.296462][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 4425.297018][ T44] Call Trace:
[ 4425.297209][ T44]
[ 4425.297342][ T44] __schedule+0x880/0x1b10
[ 4425.297588][ T44] ? io_schedule_timeout+0x150/0x150
[ 4425.297825][ T44] ? schedule+0x1ee/0x270
[ 4425.297991][ T44] ? __lock_release+0x5d/0x170
[ 4425.298259][ T44] schedule+0xe2/0x270
[ 4425.298431][ T44] schedule_preempt_disabled+0x18/0x30
[ 4425.298650][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4425.298885][ T44] ? __lock_acquire+0x449/0x7e0
[ 4425.299149][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4425.299392][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.299620][ T44] ? lock_acquire+0x104/0x160
[ 4425.299839][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4425.300076][ T44] down_write+0x1d6/0x200
[ 4425.300251][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4425.300525][ T44] ? find_held_lock+0x2b/0x80
[ 4425.300750][ T44] ? __create_object+0x5e/0xb0
[ 4425.300981][ T44] ? __lock_release+0x5d/0x170
[ 4425.301212][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4425.301508][ T44] register_pernet_subsys+0x1a/0x40
[ 4425.301737][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4425.301971][ T44] do_one_initcall+0x8c/0x1d0
[ 4425.302194][ T44] ? trace_initcall_start+0x130/0x130
[ 4425.302440][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.302674][ T44] ? trace_kmalloc+0x26/0xd0
[ 4425.302894][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4425.303115][ T44] ? debug_objects_oom+0x160/0x160
[ 4425.303342][ T44] ? kasan_unpoison+0x27/0x50
[ 4425.303566][ T44] ? __asan_register_globals+0x5d/0x70
[ 4425.303791][ T44] do_init_module+0x27a/0x860
[ 4425.304020][ T44] ? free_module+0x2f0/0x2f0
[ 4425.304263][ T44] ? kfree+0x21d/0x540
[ 4425.304431][ T44] ? load_module+0x20c5/0x2dd0
[ 4425.304656][ T44] load_module+0x1f40/0x2dd0
[ 4425.304887][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4425.305171][ T44] ? kernel_read_file+0x3ed/0x550
[ 4425.305406][ T44] ? kernel_read_file+0x3c8/0x550
[ 4425.305634][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4425.305867][ T44] ? init_module_from_file+0xe9/0x150
[ 4425.306096][ T44] init_module_from_file+0xe9/0x150
[ 4425.306340][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4425.306576][ T44] ? idempotent_init_module+0x316/0x610
[ 4425.306792][ T44] ? __lock_release+0x5d/0x170
[ 4425.307016][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4425.307253][ T44] idempotent_init_module+0x331/0x610
[ 4425.307484][ T44] ? init_module_from_file+0x150/0x150
[ 4425.307715][ T44] ? cap_capable+0x94/0x230
[ 4425.307943][ T44] __x64_sys_finit_module+0xca/0x150
[ 4425.308160][ T44] ? do_syscall_64+0x85/0xfd0
[ 4425.308402][ T44] do_syscall_64+0xc1/0xfd0
[ 4425.308627][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4425.308906][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 4425.309151][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4425.309494][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 4425.309832][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 4425.310168][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4425.310526][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 4425.310873][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 4425.311232][ T44]
[ 4425.311405][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 4425.311788][ T44]
[ 4425.311788][ T44] Showing all locks held in the system:
[ 4425.312138][ T44] 4 locks held by kworker/u16:0/12:
[ 4425.312751][ T44] 1 lock held by khungtaskd/44:
[ 4425.312967][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4425.313387][ T44] 2 locks held by kworker/u20:1/7917:
[ 4425.313596][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4425.314045][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4425.314573][ T44] 1 lock held by modprobe/31777:
[ 4425.314786][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4425.315243][ T44]
[ 4425.315355][ T44] =============================================
[ 4425.315355][ T44]
[ 4548.175282][ T44] INFO: task modprobe:31777 blocked for more than 368 seconds.
[ 4548.175762][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 4548.175987][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4548.176378][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 4548.176926][ T44] Call Trace:
[ 4548.177099][ T44]
[ 4548.177231][ T44] __schedule+0x880/0x1b10
[ 4548.177471][ T44] ? io_schedule_timeout+0x150/0x150
[ 4548.177709][ T44] ? schedule+0x1ee/0x270
[ 4548.177882][ T44] ? __lock_release+0x5d/0x170
[ 4548.178114][ T44] schedule+0xe2/0x270
[ 4548.178324][ T44] schedule_preempt_disabled+0x18/0x30
[ 4548.178549][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4548.178780][ T44] ? __lock_acquire+0x449/0x7e0
[ 4548.179000][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4548.179238][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.179461][ T44] ? lock_acquire+0x104/0x160
[ 4548.179678][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4548.179908][ T44] down_write+0x1d6/0x200
[ 4548.180075][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4548.180372][ T44] ? find_held_lock+0x2b/0x80
[ 4548.180597][ T44] ? __create_object+0x5e/0xb0
[ 4548.180822][ T44] ? __lock_release+0x5d/0x170
[ 4548.181046][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4548.181332][ T44] register_pernet_subsys+0x1a/0x40
[ 4548.181553][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4548.181775][ T44] do_one_initcall+0x8c/0x1d0
[ 4548.182009][ T44] ? trace_initcall_start+0x130/0x130
[ 4548.182257][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.182479][ T44] ? trace_kmalloc+0x26/0xd0
[ 4548.182700][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4548.182922][ T44] ? debug_objects_oom+0x160/0x160
[ 4548.183141][ T44] ? kasan_unpoison+0x27/0x50
[ 4548.183379][ T44] ? __asan_register_globals+0x5d/0x70
[ 4548.183630][ T44] do_init_module+0x27a/0x860
[ 4548.183860][ T44] ? free_module+0x2f0/0x2f0
[ 4548.184081][ T44] ? kfree+0x21d/0x540
[ 4548.184256][ T44] ? load_module+0x20c5/0x2dd0
[ 4548.184484][ T44] load_module+0x1f40/0x2dd0
[ 4548.184714][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4548.184986][ T44] ? kernel_read_file+0x3ed/0x550
[ 4548.185215][ T44] ? kernel_read_file+0x3c8/0x550
[ 4548.185446][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4548.185672][ T44] ? init_module_from_file+0xe9/0x150
[ 4548.185890][ T44] init_module_from_file+0xe9/0x150
[ 4548.186109][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4548.186369][ T44] ? idempotent_init_module+0x316/0x610
[ 4548.186589][ T44] ? __lock_release+0x5d/0x170
[ 4548.186809][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4548.187077][ T44] idempotent_init_module+0x331/0x610
[ 4548.187313][ T44] ? init_module_from_file+0x150/0x150
[ 4548.187546][ T44] ? cap_capable+0x94/0x230
[ 4548.187772][ T44] __x64_sys_finit_module+0xca/0x150
[ 4548.187988][ T44] ? do_syscall_64+0x85/0xfd0
[ 4548.188219][ T44] do_syscall_64+0xc1/0xfd0
[ 4548.188443][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4548.188722][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 4548.188952][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4548.189288][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 4548.189617][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 4548.189941][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4548.190301][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 4548.190632][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 4548.190976][ T44]
[ 4548.191140][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 4548.191532][ T44]
[ 4548.191532][ T44] Showing all locks held in the system:
[ 4548.191847][ T44] 4 locks held by kworker/u16:0/12:
[ 4548.192073][ T44] 1 lock held by khungtaskd/44:
[ 4548.192694][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4548.193084][ T44] 2 locks held by kworker/u20:1/7917:
[ 4548.193299][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4548.193735][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4548.194227][ T44] 1 lock held by modprobe/31777:
[ 4548.194434][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4548.194861][ T44]
[ 4548.194969][ T44] =============================================
[ 4548.194969][ T44]
[ 4671.055279][ T44] INFO: task modprobe:31777 blocked for more than 491 seconds.
[ 4671.055765][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 4671.055976][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.056356][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 4671.056884][ T44] Call Trace:
[ 4671.057050][ T44]
[ 4671.057171][ T44] __schedule+0x880/0x1b10
[ 4671.057450][ T44] ? io_schedule_timeout+0x150/0x150
[ 4671.057687][ T44] ? schedule+0x1ee/0x270
[ 4671.057851][ T44] ? __lock_release+0x5d/0x170
[ 4671.058079][ T44] schedule+0xe2/0x270
[ 4671.058273][ T44] schedule_preempt_disabled+0x18/0x30
[ 4671.058494][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4671.058718][ T44] ? __lock_acquire+0x449/0x7e0
[ 4671.058938][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4671.059164][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.059392][ T44] ? lock_acquire+0x104/0x160
[ 4671.059633][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4671.059879][ T44] down_write+0x1d6/0x200
[ 4671.060046][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4671.060345][ T44] ? find_held_lock+0x2b/0x80
[ 4671.060568][ T44] ? __create_object+0x5e/0xb0
[ 4671.060789][ T44] ? __lock_release+0x5d/0x170
[ 4671.061008][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4671.061319][ T44] register_pernet_subsys+0x1a/0x40
[ 4671.061552][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4671.061781][ T44] do_one_initcall+0x8c/0x1d0
[ 4671.062016][ T44] ? trace_initcall_start+0x130/0x130
[ 4671.062251][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.062472][ T44] ? trace_kmalloc+0x26/0xd0
[ 4671.062703][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4671.062933][ T44] ? debug_objects_oom+0x160/0x160
[ 4671.063164][ T44] ? kasan_unpoison+0x27/0x50
[ 4671.063393][ T44] ? __asan_register_globals+0x5d/0x70
[ 4671.063616][ T44] do_init_module+0x27a/0x860
[ 4671.063843][ T44] ? free_module+0x2f0/0x2f0
[ 4671.064060][ T44] ? kfree+0x21d/0x540
[ 4671.064232][ T44] ? load_module+0x20c5/0x2dd0
[ 4671.064464][ T44] load_module+0x1f40/0x2dd0
[ 4671.064698][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4671.064974][ T44] ? kernel_read_file+0x3ed/0x550
[ 4671.065221][ T44] ? kernel_read_file+0x3c8/0x550
[ 4671.065442][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4671.065667][ T44] ? init_module_from_file+0xe9/0x150
[ 4671.065882][ T44] init_module_from_file+0xe9/0x150
[ 4671.066101][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4671.066343][ T44] ? idempotent_init_module+0x316/0x610
[ 4671.066569][ T44] ? __lock_release+0x5d/0x170
[ 4671.066791][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4671.067011][ T44] idempotent_init_module+0x331/0x610
[ 4671.067239][ T44] ? init_module_from_file+0x150/0x150
[ 4671.067472][ T44] ? cap_capable+0x94/0x230
[ 4671.067697][ T44] __x64_sys_finit_module+0xca/0x150
[ 4671.067915][ T44] ? do_syscall_64+0x85/0xfd0
[ 4671.068151][ T44] do_syscall_64+0xc1/0xfd0
[ 4671.068381][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4671.068652][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 4671.068882][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.069236][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 4671.069566][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 4671.069903][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4671.070238][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 4671.070570][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 4671.070915][ T44]
[ 4671.071092][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 4671.071475][ T44]
[ 4671.071475][ T44] Showing all locks held in the system:
[ 4671.071795][ T44] 4 locks held by kworker/u16:0/12:
[ 4671.072022][ T44] 1 lock held by khungtaskd/44:
[ 4671.072521][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4671.072928][ T44] 2 locks held by kworker/u20:1/7917:
[ 4671.073136][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4671.073571][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4671.074056][ T44] 1 lock held by modprobe/31777:
[ 4671.074267][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4671.074715][ T44]
[ 4671.074822][ T44] =============================================
[ 4671.074822][ T44]
[ 4793.935282][ T44] INFO: task modprobe:31777 blocked for more than 614 seconds.
[ 4793.935756][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 4793.935965][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.936381][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 4793.936867][ T44] Call Trace:
[ 4793.937035][ T44]
[ 4793.937154][ T44] __schedule+0x880/0x1b10
[ 4793.937431][ T44] ? io_schedule_timeout+0x150/0x150
[ 4793.937666][ T44] ? schedule+0x1ee/0x270
[ 4793.937842][ T44] ? __lock_release+0x5d/0x170
[ 4793.938095][ T44] schedule+0xe2/0x270
[ 4793.938279][ T44] schedule_preempt_disabled+0x18/0x30
[ 4793.938499][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4793.938721][ T44] ? __lock_acquire+0x449/0x7e0
[ 4793.938940][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4793.939167][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.939405][ T44] ? lock_acquire+0x104/0x160
[ 4793.939621][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4793.939850][ T44] down_write+0x1d6/0x200
[ 4793.940015][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4793.940293][ T44] ? find_held_lock+0x2b/0x80
[ 4793.940514][ T44] ? __create_object+0x5e/0xb0
[ 4793.940735][ T44] ? __lock_release+0x5d/0x170
[ 4793.940953][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4793.941266][ T44] register_pernet_subsys+0x1a/0x40
[ 4793.941490][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4793.941720][ T44] do_one_initcall+0x8c/0x1d0
[ 4793.941942][ T44] ? trace_initcall_start+0x130/0x130
[ 4793.942159][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.942392][ T44] ? trace_kmalloc+0x26/0xd0
[ 4793.942616][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4793.942854][ T44] ? debug_objects_oom+0x160/0x160
[ 4793.943077][ T44] ? kasan_unpoison+0x27/0x50
[ 4793.943305][ T44] ? __asan_register_globals+0x5d/0x70
[ 4793.943535][ T44] do_init_module+0x27a/0x860
[ 4793.943763][ T44] ? free_module+0x2f0/0x2f0
[ 4793.943983][ T44] ? kfree+0x21d/0x540
[ 4793.944149][ T44] ? load_module+0x20c5/0x2dd0
[ 4793.944394][ T44] load_module+0x1f40/0x2dd0
[ 4793.944626][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4793.944900][ T44] ? kernel_read_file+0x3ed/0x550
[ 4793.945122][ T44] ? kernel_read_file+0x3c8/0x550
[ 4793.945369][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4793.945598][ T44] ? init_module_from_file+0xe9/0x150
[ 4793.945818][ T44] init_module_from_file+0xe9/0x150
[ 4793.946060][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4793.946307][ T44] ? idempotent_init_module+0x316/0x610
[ 4793.946528][ T44] ? __lock_release+0x5d/0x170
[ 4793.946752][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4793.946972][ T44] idempotent_init_module+0x331/0x610
[ 4793.947203][ T44] ? init_module_from_file+0x150/0x150
[ 4793.947438][ T44] ? cap_capable+0x94/0x230
[ 4793.947675][ T44] __x64_sys_finit_module+0xca/0x150
[ 4793.947894][ T44] ? do_syscall_64+0x85/0xfd0
[ 4793.948125][ T44] do_syscall_64+0xc1/0xfd0
[ 4793.948358][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4793.948631][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 4793.948869][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4793.949231][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 4793.949561][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 4793.949890][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4793.950223][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 4793.950553][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 4793.950908][ T44]
[ 4793.951076][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 4793.951456][ T44]
[ 4793.951456][ T44] Showing all locks held in the system:
[ 4793.951776][ T44] 4 locks held by kworker/u16:0/12:
[ 4793.951996][ T44] 1 lock held by khungtaskd/44:
[ 4793.952507][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4793.952901][ T44] 2 locks held by kworker/u20:1/7917:
[ 4793.953108][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4793.953540][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4793.954033][ T44] 1 lock held by modprobe/31777:
[ 4793.954250][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4793.954674][ T44]
[ 4793.954780][ T44] =============================================
[ 4793.954780][ T44]
[ 4916.815265][ T44] INFO: task modprobe:31777 blocked for more than 737 seconds.
[ 4916.815746][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 4916.815954][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.816328][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 4916.816811][ T44] Call Trace:
[ 4916.816975][ T44]
[ 4916.817093][ T44] __schedule+0x880/0x1b10
[ 4916.817377][ T44] ? io_schedule_timeout+0x150/0x150
[ 4916.817612][ T44] ? schedule+0x1ee/0x270
[ 4916.817777][ T44] ? __lock_release+0x5d/0x170
[ 4916.818002][ T44] schedule+0xe2/0x270
[ 4916.818167][ T44] schedule_preempt_disabled+0x18/0x30
[ 4916.818396][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4916.818616][ T44] ? __lock_acquire+0x449/0x7e0
[ 4916.818845][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4916.819072][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.819301][ T44] ? lock_acquire+0x104/0x160
[ 4916.819517][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4916.819742][ T44] down_write+0x1d6/0x200
[ 4916.819906][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4916.820170][ T44] ? find_held_lock+0x2b/0x80
[ 4916.820401][ T44] ? __create_object+0x5e/0xb0
[ 4916.820629][ T44] ? __lock_release+0x5d/0x170
[ 4916.820846][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 4916.821123][ T44] register_pernet_subsys+0x1a/0x40
[ 4916.821365][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 4916.821587][ T44] do_one_initcall+0x8c/0x1d0
[ 4916.821822][ T44] ? trace_initcall_start+0x130/0x130
[ 4916.822039][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.822279][ T44] ? trace_kmalloc+0x26/0xd0
[ 4916.822497][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4916.822712][ T44] ? debug_objects_oom+0x160/0x160
[ 4916.822936][ T44] ? kasan_unpoison+0x27/0x50
[ 4916.823160][ T44] ? __asan_register_globals+0x5d/0x70
[ 4916.823389][ T44] do_init_module+0x27a/0x860
[ 4916.823626][ T44] ? free_module+0x2f0/0x2f0
[ 4916.823851][ T44] ? kfree+0x21d/0x540
[ 4916.824015][ T44] ? load_module+0x20c5/0x2dd0
[ 4916.824246][ T44] load_module+0x1f40/0x2dd0
[ 4916.824477][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4916.824745][ T44] ? kernel_read_file+0x3ed/0x550
[ 4916.824966][ T44] ? kernel_read_file+0x3c8/0x550
[ 4916.825188][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4916.825436][ T44] ? init_module_from_file+0xe9/0x150
[ 4916.825661][ T44] init_module_from_file+0xe9/0x150
[ 4916.825880][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4916.826116][ T44] ? idempotent_init_module+0x316/0x610
[ 4916.826351][ T44] ? __lock_release+0x5d/0x170
[ 4916.826580][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4916.826800][ T44] idempotent_init_module+0x331/0x610
[ 4916.827051][ T44] ? init_module_from_file+0x150/0x150
[ 4916.827292][ T44] ? cap_capable+0x94/0x230
[ 4916.827518][ T44] __x64_sys_finit_module+0xca/0x150
[ 4916.827736][ T44] ? do_syscall_64+0x85/0xfd0
[ 4916.827957][ T44] do_syscall_64+0xc1/0xfd0
[ 4916.828181][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4916.828464][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 4916.828707][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.829048][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 4916.829394][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 4916.829721][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 4916.830045][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 4916.830385][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 4916.830728][ T44]
[ 4916.830893][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 4916.831269][ T44]
[ 4916.831269][ T44] Showing all locks held in the system:
[ 4916.831611][ T44] 4 locks held by kworker/u16:0/12:
[ 4916.831838][ T44] 1 lock held by khungtaskd/44:
[ 4916.832049][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4916.832712][ T44] 2 locks held by kworker/u20:1/7917:
[ 4916.832921][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4916.833367][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4916.833849][ T44] 1 lock held by modprobe/31777:
[ 4916.834056][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4916.834490][ T44]
[ 4916.834601][ T44] =============================================
[ 4916.834601][ T44]
[ 5039.695246][ T44] INFO: task modprobe:31777 blocked for more than 860 seconds.
[ 5039.695676][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 5039.695884][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.696255][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 5039.696767][ T44] Call Trace:
[ 5039.696931][ T44]
[ 5039.697048][ T44] __schedule+0x880/0x1b10
[ 5039.697290][ T44] ? io_schedule_timeout+0x150/0x150
[ 5039.697521][ T44] ? schedule+0x1ee/0x270
[ 5039.697684][ T44] ? __lock_release+0x5d/0x170
[ 5039.697909][ T44] schedule+0xe2/0x270
[ 5039.698075][ T44] schedule_preempt_disabled+0x18/0x30
[ 5039.698323][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5039.698559][ T44] ? __lock_acquire+0x449/0x7e0
[ 5039.698777][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5039.699010][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.699242][ T44] ? lock_acquire+0x104/0x160
[ 5039.699458][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5039.699683][ T44] down_write+0x1d6/0x200
[ 5039.699847][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5039.700134][ T44] ? find_held_lock+0x2b/0x80
[ 5039.700365][ T44] ? __create_object+0x5e/0xb0
[ 5039.700583][ T44] ? __lock_release+0x5d/0x170
[ 5039.700800][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 5039.701077][ T44] register_pernet_subsys+0x1a/0x40
[ 5039.701308][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 5039.701530][ T44] do_one_initcall+0x8c/0x1d0
[ 5039.701757][ T44] ? trace_initcall_start+0x130/0x130
[ 5039.701976][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.702194][ T44] ? trace_kmalloc+0x26/0xd0
[ 5039.702441][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5039.702659][ T44] ? debug_objects_oom+0x160/0x160
[ 5039.702877][ T44] ? kasan_unpoison+0x27/0x50
[ 5039.703096][ T44] ? __asan_register_globals+0x5d/0x70
[ 5039.703347][ T44] do_init_module+0x27a/0x860
[ 5039.703573][ T44] ? free_module+0x2f0/0x2f0
[ 5039.703788][ T44] ? kfree+0x21d/0x540
[ 5039.703954][ T44] ? load_module+0x20c5/0x2dd0
[ 5039.704176][ T44] load_module+0x1f40/0x2dd0
[ 5039.704419][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5039.704690][ T44] ? kernel_read_file+0x3ed/0x550
[ 5039.704912][ T44] ? kernel_read_file+0x3c8/0x550
[ 5039.705141][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5039.705373][ T44] ? init_module_from_file+0xe9/0x150
[ 5039.705591][ T44] init_module_from_file+0xe9/0x150
[ 5039.705810][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5039.706043][ T44] ? idempotent_init_module+0x316/0x610
[ 5039.706283][ T44] ? __lock_release+0x5d/0x170
[ 5039.706503][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5039.706729][ T44] idempotent_init_module+0x331/0x610
[ 5039.706948][ T44] ? init_module_from_file+0x150/0x150
[ 5039.707176][ T44] ? cap_capable+0x94/0x230
[ 5039.707410][ T44] __x64_sys_finit_module+0xca/0x150
[ 5039.707627][ T44] ? do_syscall_64+0x85/0xfd0
[ 5039.707851][ T44] do_syscall_64+0xc1/0xfd0
[ 5039.708071][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5039.708358][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 5039.708583][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.708919][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 5039.709251][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 5039.709577][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 5039.709908][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 5039.710256][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 5039.710602][ T44]
[ 5039.710764][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 5039.711147][ T44]
[ 5039.711147][ T44] Showing all locks held in the system:
[ 5039.711867][ T44] 4 locks held by kworker/u16:0/12:
[ 5039.712086][ T44] 1 lock held by khungtaskd/44:
[ 5039.712312][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5039.712700][ T44] 2 locks held by kworker/u20:1/7917:
[ 5039.712907][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5039.713350][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5039.713830][ T44] 1 lock held by modprobe/31777:
[ 5039.714039][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5039.714500][ T44]
[ 5039.714607][ T44] =============================================
[ 5039.714607][ T44]
[ 5162.575244][ T44] INFO: task modprobe:31777 blocked for more than 983 seconds.
[ 5162.575670][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 5162.575879][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5162.576253][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 5162.576760][ T44] Call Trace:
[ 5162.576940][ T44]
[ 5162.577059][ T44] __schedule+0x880/0x1b10
[ 5162.577308][ T44] ? io_schedule_timeout+0x150/0x150
[ 5162.577566][ T44] ? schedule+0x1ee/0x270
[ 5162.577731][ T44] ? __lock_release+0x5d/0x170
[ 5162.577956][ T44] schedule+0xe2/0x270
[ 5162.578123][ T44] schedule_preempt_disabled+0x18/0x30
[ 5162.578375][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5162.578600][ T44] ? __lock_acquire+0x449/0x7e0
[ 5162.578818][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5162.579054][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.579281][ T44] ? lock_acquire+0x104/0x160
[ 5162.579498][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5162.579724][ T44] down_write+0x1d6/0x200
[ 5162.579890][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5162.580156][ T44] ? find_held_lock+0x2b/0x80
[ 5162.580381][ T44] ? __create_object+0x5e/0xb0
[ 5162.580618][ T44] ? __lock_release+0x5d/0x170
[ 5162.580836][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 5162.581119][ T44] register_pernet_subsys+0x1a/0x40
[ 5162.581362][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 5162.581593][ T44] do_one_initcall+0x8c/0x1d0
[ 5162.581813][ T44] ? trace_initcall_start+0x130/0x130
[ 5162.582034][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.582290][ T44] ? trace_kmalloc+0x26/0xd0
[ 5162.582513][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5162.582731][ T44] ? debug_objects_oom+0x160/0x160
[ 5162.582976][ T44] ? kasan_unpoison+0x27/0x50
[ 5162.583194][ T44] ? __asan_register_globals+0x5d/0x70
[ 5162.583427][ T44] do_init_module+0x27a/0x860
[ 5162.583652][ T44] ? free_module+0x2f0/0x2f0
[ 5162.583869][ T44] ? kfree+0x21d/0x540
[ 5162.584042][ T44] ? load_module+0x20c5/0x2dd0
[ 5162.584274][ T44] load_module+0x1f40/0x2dd0
[ 5162.584501][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5162.584775][ T44] ? kernel_read_file+0x3ed/0x550
[ 5162.584996][ T44] ? kernel_read_file+0x3c8/0x550
[ 5162.585221][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5162.585448][ T44] ? init_module_from_file+0xe9/0x150
[ 5162.585676][ T44] init_module_from_file+0xe9/0x150
[ 5162.585895][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5162.586127][ T44] ? idempotent_init_module+0x316/0x610
[ 5162.586364][ T44] ? __lock_release+0x5d/0x170
[ 5162.586586][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5162.586804][ T44] idempotent_init_module+0x331/0x610
[ 5162.587029][ T44] ? init_module_from_file+0x150/0x150
[ 5162.587275][ T44] ? cap_capable+0x94/0x230
[ 5162.587500][ T44] __x64_sys_finit_module+0xca/0x150
[ 5162.587717][ T44] ? do_syscall_64+0x85/0xfd0
[ 5162.587935][ T44] do_syscall_64+0xc1/0xfd0
[ 5162.588154][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5162.588433][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 5162.588666][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5162.589007][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 5162.589344][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 5162.589671][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 5162.589998][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 5162.590352][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 5162.590710][ T44]
[ 5162.590874][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 5162.591252][ T44]
[ 5162.591252][ T44] Showing all locks held in the system:
[ 5162.591559][ T44] 4 locks held by kworker/u16:0/12:
[ 5162.591783][ T44] 1 lock held by khungtaskd/44:
[ 5162.591999][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5162.592826][ T44] 2 locks held by kworker/u20:1/7917:
[ 5162.593036][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5162.593476][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5162.593970][ T44] 1 lock held by modprobe/31777:
[ 5162.594184][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5162.594630][ T44]
[ 5162.594751][ T44] =============================================
[ 5162.594751][ T44]
[ 5285.455244][ T44] INFO: task modprobe:31777 blocked for more than 1105 seconds.
[ 5285.455682][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 5285.455889][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5285.456263][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 5285.456746][ T44] Call Trace:
[ 5285.456937][ T44]
[ 5285.457052][ T44] __schedule+0x880/0x1b10
[ 5285.457293][ T44] ? io_schedule_timeout+0x150/0x150
[ 5285.457524][ T44] ? schedule+0x1ee/0x270
[ 5285.457689][ T44] ? __lock_release+0x5d/0x170
[ 5285.457911][ T44] schedule+0xe2/0x270
[ 5285.458077][ T44] schedule_preempt_disabled+0x18/0x30
[ 5285.458325][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5285.458560][ T44] ? __lock_acquire+0x449/0x7e0
[ 5285.458777][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5285.459003][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.459228][ T44] ? lock_acquire+0x104/0x160
[ 5285.459443][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5285.459667][ T44] down_write+0x1d6/0x200
[ 5285.459839][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5285.460118][ T44] ? find_held_lock+0x2b/0x80
[ 5285.460350][ T44] ? __create_object+0x5e/0xb0
[ 5285.460568][ T44] ? __lock_release+0x5d/0x170
[ 5285.460787][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 5285.461063][ T44] register_pernet_subsys+0x1a/0x40
[ 5285.461291][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 5285.461514][ T44] do_one_initcall+0x8c/0x1d0
[ 5285.461735][ T44] ? trace_initcall_start+0x130/0x130
[ 5285.461968][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.462185][ T44] ? trace_kmalloc+0x26/0xd0
[ 5285.462427][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5285.462644][ T44] ? debug_objects_oom+0x160/0x160
[ 5285.462862][ T44] ? kasan_unpoison+0x27/0x50
[ 5285.463079][ T44] ? __asan_register_globals+0x5d/0x70
[ 5285.463311][ T44] do_init_module+0x27a/0x860
[ 5285.463543][ T44] ? free_module+0x2f0/0x2f0
[ 5285.463760][ T44] ? kfree+0x21d/0x540
[ 5285.463926][ T44] ? load_module+0x20c5/0x2dd0
[ 5285.464148][ T44] load_module+0x1f40/0x2dd0
[ 5285.464396][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5285.464668][ T44] ? kernel_read_file+0x3ed/0x550
[ 5285.464888][ T44] ? kernel_read_file+0x3c8/0x550
[ 5285.465109][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5285.465346][ T44] ? init_module_from_file+0xe9/0x150
[ 5285.465566][ T44] init_module_from_file+0xe9/0x150
[ 5285.465782][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5285.466015][ T44] ? idempotent_init_module+0x316/0x610
[ 5285.466252][ T44] ? __lock_release+0x5d/0x170
[ 5285.466489][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5285.466723][ T44] idempotent_init_module+0x331/0x610
[ 5285.466942][ T44] ? init_module_from_file+0x150/0x150
[ 5285.467173][ T44] ? cap_capable+0x94/0x230
[ 5285.467417][ T44] __x64_sys_finit_module+0xca/0x150
[ 5285.467636][ T44] ? do_syscall_64+0x85/0xfd0
[ 5285.467858][ T44] do_syscall_64+0xc1/0xfd0
[ 5285.468080][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5285.468363][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 5285.468589][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5285.468917][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 5285.469249][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 5285.469576][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 5285.469911][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 5285.470263][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 5285.470606][ T44]
[ 5285.470769][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 5285.471138][ T44]
[ 5285.471138][ T44] Showing all locks held in the system:
[ 5285.471865][ T44] 4 locks held by kworker/u16:0/12:
[ 5285.472081][ T44] 1 lock held by khungtaskd/44:
[ 5285.472297][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5285.472676][ T44] 2 locks held by kworker/u20:1/7917:
[ 5285.472883][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5285.473318][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5285.473794][ T44] 1 lock held by modprobe/31777:
[ 5285.474014][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5285.474477][ T44]
[ 5285.474591][ T44] =============================================
[ 5285.474591][ T44]
[ 5408.335280][ T44] INFO: task modprobe:31777 blocked for more than 1228 seconds.
[ 5408.335771][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 5408.335982][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5408.336362][ T44] task:modprobe state:D stack:25568 pid:31777 tgid:31777 ppid:7917 task_flags:0x400100 flags:0x00080001
[ 5408.336889][ T44] Call Trace:
[ 5408.337056][ T44]
[ 5408.337174][ T44] __schedule+0x880/0x1b10
[ 5408.337450][ T44] ? io_schedule_timeout+0x150/0x150
[ 5408.337684][ T44] ? schedule+0x1ee/0x270
[ 5408.337850][ T44] ? __lock_release+0x5d/0x170
[ 5408.338077][ T44] schedule+0xe2/0x270
[ 5408.338270][ T44] schedule_preempt_disabled+0x18/0x30
[ 5408.338489][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5408.338713][ T44] ? __lock_acquire+0x449/0x7e0
[ 5408.338931][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5408.339159][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.339398][ T44] ? lock_acquire+0x104/0x160
[ 5408.339614][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5408.339857][ T44] down_write+0x1d6/0x200
[ 5408.340025][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5408.340303][ T44] ? find_held_lock+0x2b/0x80
[ 5408.340525][ T44] ? __create_object+0x5e/0xb0
[ 5408.340744][ T44] ? __lock_release+0x5d/0x170
[ 5408.340971][ T44] ? _sub_I_65535_1+0x1010/0x1010 [mpls_router]
[ 5408.341276][ T44] register_pernet_subsys+0x1a/0x40
[ 5408.341497][ T44] mpls_init+0x17/0x1000 [mpls_router]
[ 5408.341731][ T44] do_one_initcall+0x8c/0x1d0
[ 5408.341954][ T44] ? trace_initcall_start+0x130/0x130
[ 5408.342173][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.342398][ T44] ? trace_kmalloc+0x26/0xd0
[ 5408.342618][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5408.342837][ T44] ? debug_objects_oom+0x160/0x160
[ 5408.343056][ T44] ? kasan_unpoison+0x27/0x50
[ 5408.343298][ T44] ? __asan_register_globals+0x5d/0x70
[ 5408.343520][ T44] do_init_module+0x27a/0x860
[ 5408.343747][ T44] ? free_module+0x2f0/0x2f0
[ 5408.343964][ T44] ? kfree+0x21d/0x540
[ 5408.344129][ T44] ? load_module+0x20c5/0x2dd0
[ 5408.344362][ T44] load_module+0x1f40/0x2dd0
[ 5408.344593][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5408.344878][ T44] ? kernel_read_file+0x3ed/0x550
[ 5408.345099][ T44] ? kernel_read_file+0x3c8/0x550
[ 5408.345344][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5408.345570][ T44] ? init_module_from_file+0xe9/0x150
[ 5408.345788][ T44] init_module_from_file+0xe9/0x150
[ 5408.346007][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5408.346248][ T44] ? idempotent_init_module+0x316/0x610
[ 5408.346473][ T44] ? __lock_release+0x5d/0x170
[ 5408.346694][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5408.346917][ T44] idempotent_init_module+0x331/0x610
[ 5408.347149][ T44] ? init_module_from_file+0x150/0x150
[ 5408.347386][ T44] ? cap_capable+0x94/0x230
[ 5408.347613][ T44] __x64_sys_finit_module+0xca/0x150
[ 5408.347831][ T44] ? do_syscall_64+0x85/0xfd0
[ 5408.348064][ T44] do_syscall_64+0xc1/0xfd0
[ 5408.348291][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5408.348561][ T44] RIP: 0033:0x7f5e8ea6b92d
[ 5408.348792][ T44] RSP: 002b:00007ffd74a123f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5408.349123][ T44] RAX: ffffffffffffffda RBX: 000055fe7d02fdf0 RCX: 00007f5e8ea6b92d
[ 5408.349476][ T44] RDX: 0000000000000000 RSI: 000055fe3fb6fa2a RDI: 0000000000000000
[ 5408.349820][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 5408.350146][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe3fb6fa2a
[ 5408.350485][ T44] R13: 000055fe7d030000 R14: 000055fe7d0302a0 R15: 0000000000000000
[ 5408.350832][ T44]
[ 5408.350997][ T44] INFO: task modprobe:31777 is blocked on an rw-semaphore, but the owner is not found.
[ 5408.351367][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 5408.351748][ T44]
[ 5408.351748][ T44] Showing all locks held in the system:
[ 5408.352063][ T44] 4 locks held by kworker/u16:0/12:
[ 5408.352573][ T44] 1 lock held by khungtaskd/44:
[ 5408.352782][ T44] #0: ffffffff97d88580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5408.353177][ T44] 2 locks held by kworker/u20:1/7917:
[ 5408.353394][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5408.353818][ T44] #1: ffffc90009ea7d30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5408.354313][ T44] 1 lock held by modprobe/31777:
[ 5408.354520][ T44] #0: ffffffff98480890 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5408.354946][ T44]
[ 5408.355051][ T44] =============================================
[ 5408.355051][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr