[ 4302.467553][ T44] INFO: task modprobe:728 blocked for more than 122 seconds.
[ 4302.468346][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4302.468749][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4302.469393][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 4302.470231][ T44] Call Trace:
[ 4302.470672][ T44]
[ 4302.470888][ T44] __schedule+0x880/0x1b10
[ 4302.471290][ T44] ? io_schedule_timeout+0x150/0x150
[ 4302.471738][ T44] ? schedule+0x1ee/0x270
[ 4302.472039][ T44] ? __lock_release+0x5d/0x170
[ 4302.472455][ T44] schedule+0xe2/0x270
[ 4302.472763][ T44] schedule_preempt_disabled+0x18/0x30
[ 4302.473143][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4302.473658][ T44] ? __lock_acquire+0x449/0x7e0
[ 4302.474033][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4302.474481][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.474858][ T44] ? lock_acquire+0x104/0x160
[ 4302.475237][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4302.475651][ T44] down_write+0x1d6/0x200
[ 4302.475944][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4302.476445][ T44] ? find_held_lock+0x2b/0x80
[ 4302.476844][ T44] ? __create_object+0x5e/0xb0
[ 4302.477223][ T44] ? __lock_release+0x5d/0x170
[ 4302.477637][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4302.478034][ T44] register_pernet_subsys+0x1a/0x40
[ 4302.478474][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 4302.478962][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4302.479733][ T44] do_one_initcall+0x8c/0x1d0
[ 4302.480113][ T44] ? trace_initcall_start+0x130/0x130
[ 4302.480516][ T44] ? rcu_is_watching+0x12/0xb0
[ 4302.480901][ T44] ? trace_kmalloc+0x26/0xd0
[ 4302.481274][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4302.481668][ T44] ? debug_objects_oom+0x160/0x160
[ 4302.482048][ T44] ? kasan_unpoison+0x27/0x50
[ 4302.482500][ T44] ? __asan_register_globals+0x5d/0x70
[ 4302.482893][ T44] do_init_module+0x27a/0x860
[ 4302.483289][ T44] ? free_module+0x2f0/0x2f0
[ 4302.483688][ T44] ? kfree+0x21d/0x540
[ 4302.483971][ T44] ? load_module+0x20c5/0x2dd0
[ 4302.484357][ T44] load_module+0x1f40/0x2dd0
[ 4302.484769][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4302.485238][ T44] ? kernel_read_file+0x3ed/0x550
[ 4302.485660][ T44] ? kernel_read_file+0x3c8/0x550
[ 4302.486042][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4302.486485][ T44] ? init_module_from_file+0xe9/0x150
[ 4302.486863][ T44] init_module_from_file+0xe9/0x150
[ 4302.487244][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4302.487694][ T44] ? idempotent_init_module+0x316/0x610
[ 4302.488066][ T44] ? __lock_release+0x5d/0x170
[ 4302.488491][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4302.488866][ T44] idempotent_init_module+0x331/0x610
[ 4302.489251][ T44] ? init_module_from_file+0x150/0x150
[ 4302.489680][ T44] ? cap_capable+0x94/0x230
[ 4302.490069][ T44] __x64_sys_finit_module+0xca/0x150
[ 4302.490497][ T44] ? do_syscall_64+0x85/0xfd0
[ 4302.490892][ T44] do_syscall_64+0xc1/0xfd0
[ 4302.491275][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4302.491763][ T44] RIP: 0033:0x7fbc21aaf92d
[ 4302.492170][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4302.492788][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 4302.493350][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 4302.493967][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 4302.494601][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 4302.495166][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 4302.495786][ T44]
[ 4302.496069][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 4302.496756][ T44]
[ 4302.496756][ T44] Showing all locks held in the system:
[ 4302.497315][ T44] 1 lock held by khungtaskd/44:
[ 4302.498112][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4302.498824][ T44] 4 locks held by kworker/u16:1/68:
[ 4302.499208][ T44] 2 locks held by kworker/u17:2/2359:
[ 4302.499618][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4302.500353][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4302.501260][ T44] 1 lock held by modprobe/728:
[ 4302.504536][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4302.505256][ T44]
[ 4302.505970][ T44] =============================================
[ 4302.505970][ T44]
[ 4425.347467][ T44] INFO: task modprobe:728 blocked for more than 245 seconds.
[ 4425.347892][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4425.348123][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4425.348565][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 4425.349100][ T44] Call Trace:
[ 4425.349283][ T44]
[ 4425.349428][ T44] __schedule+0x880/0x1b10
[ 4425.349687][ T44] ? io_schedule_timeout+0x150/0x150
[ 4425.349946][ T44] ? schedule+0x1ee/0x270
[ 4425.350129][ T44] ? __lock_release+0x5d/0x170
[ 4425.350461][ T44] schedule+0xe2/0x270
[ 4425.350647][ T44] schedule_preempt_disabled+0x18/0x30
[ 4425.350887][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4425.351131][ T44] ? __lock_acquire+0x449/0x7e0
[ 4425.351385][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4425.351637][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.351880][ T44] ? lock_acquire+0x104/0x160
[ 4425.352127][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4425.352393][ T44] down_write+0x1d6/0x200
[ 4425.352577][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4425.352877][ T44] ? find_held_lock+0x2b/0x80
[ 4425.353122][ T44] ? __create_object+0x5e/0xb0
[ 4425.353371][ T44] ? __lock_release+0x5d/0x170
[ 4425.353617][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4425.353862][ T44] register_pernet_subsys+0x1a/0x40
[ 4425.354114][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 4425.354445][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4425.354689][ T44] do_one_initcall+0x8c/0x1d0
[ 4425.354957][ T44] ? trace_initcall_start+0x130/0x130
[ 4425.355197][ T44] ? rcu_is_watching+0x12/0xb0
[ 4425.355449][ T44] ? trace_kmalloc+0x26/0xd0
[ 4425.355689][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4425.355936][ T44] ? debug_objects_oom+0x160/0x160
[ 4425.356176][ T44] ? kasan_unpoison+0x27/0x50
[ 4425.356430][ T44] ? __asan_register_globals+0x5d/0x70
[ 4425.356690][ T44] do_init_module+0x27a/0x860
[ 4425.356938][ T44] ? free_module+0x2f0/0x2f0
[ 4425.357177][ T44] ? kfree+0x21d/0x540
[ 4425.357368][ T44] ? load_module+0x20c5/0x2dd0
[ 4425.357624][ T44] load_module+0x1f40/0x2dd0
[ 4425.357876][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4425.358176][ T44] ? kernel_read_file+0x3ed/0x550
[ 4425.358448][ T44] ? kernel_read_file+0x3c8/0x550
[ 4425.358694][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4425.358942][ T44] ? init_module_from_file+0xe9/0x150
[ 4425.359180][ T44] init_module_from_file+0xe9/0x150
[ 4425.359439][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4425.359700][ T44] ? idempotent_init_module+0x316/0x610
[ 4425.359940][ T44] ? __lock_release+0x5d/0x170
[ 4425.360183][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4425.360433][ T44] idempotent_init_module+0x331/0x610
[ 4425.360678][ T44] ? init_module_from_file+0x150/0x150
[ 4425.360928][ T44] ? cap_capable+0x94/0x230
[ 4425.361184][ T44] __x64_sys_finit_module+0xca/0x150
[ 4425.361433][ T44] ? do_syscall_64+0x85/0xfd0
[ 4425.361680][ T44] do_syscall_64+0xc1/0xfd0
[ 4425.361925][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4425.362224][ T44] RIP: 0033:0x7fbc21aaf92d
[ 4425.362500][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4425.362881][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 4425.363242][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 4425.363615][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 4425.363976][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 4425.364336][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 4425.364730][ T44]
[ 4425.364912][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 4425.365324][ T44]
[ 4425.365324][ T44] Showing all locks held in the system:
[ 4425.366049][ T44] 1 lock held by khungtaskd/44:
[ 4425.366273][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4425.366716][ T44] 4 locks held by kworker/u16:1/68:
[ 4425.366951][ T44] 2 locks held by kworker/u17:2/2359:
[ 4425.367180][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4425.367653][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4425.368193][ T44] 1 lock held by modprobe/728:
[ 4425.368454][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4425.368922][ T44]
[ 4425.369039][ T44] =============================================
[ 4425.369039][ T44]
[ 4548.227461][ T44] INFO: task modprobe:728 blocked for more than 368 seconds.
[ 4548.227963][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4548.228171][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4548.228561][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 4548.229048][ T44] Call Trace:
[ 4548.229214][ T44]
[ 4548.229331][ T44] __schedule+0x880/0x1b10
[ 4548.229653][ T44] ? io_schedule_timeout+0x150/0x150
[ 4548.229897][ T44] ? schedule+0x1ee/0x270
[ 4548.230064][ T44] ? __lock_release+0x5d/0x170
[ 4548.230297][ T44] schedule+0xe2/0x270
[ 4548.230491][ T44] schedule_preempt_disabled+0x18/0x30
[ 4548.230713][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4548.230935][ T44] ? __lock_acquire+0x449/0x7e0
[ 4548.231159][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4548.231394][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.231629][ T44] ? lock_acquire+0x104/0x160
[ 4548.231847][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4548.232073][ T44] down_write+0x1d6/0x200
[ 4548.232241][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4548.232535][ T44] ? find_held_lock+0x2b/0x80
[ 4548.232758][ T44] ? __create_object+0x5e/0xb0
[ 4548.233042][ T44] ? __lock_release+0x5d/0x170
[ 4548.233276][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4548.233653][ T44] register_pernet_subsys+0x1a/0x40
[ 4548.233905][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 4548.234209][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4548.234467][ T44] do_one_initcall+0x8c/0x1d0
[ 4548.234834][ T44] ? trace_initcall_start+0x130/0x130
[ 4548.235071][ T44] ? rcu_is_watching+0x12/0xb0
[ 4548.235290][ T44] ? trace_kmalloc+0x26/0xd0
[ 4548.235539][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4548.235759][ T44] ? debug_objects_oom+0x160/0x160
[ 4548.236053][ T44] ? kasan_unpoison+0x27/0x50
[ 4548.236349][ T44] ? __asan_register_globals+0x5d/0x70
[ 4548.236640][ T44] do_init_module+0x27a/0x860
[ 4548.236902][ T44] ? free_module+0x2f0/0x2f0
[ 4548.237168][ T44] ? kfree+0x21d/0x540
[ 4548.237335][ T44] ? load_module+0x20c5/0x2dd0
[ 4548.237618][ T44] load_module+0x1f40/0x2dd0
[ 4548.237853][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4548.238125][ T44] ? kernel_read_file+0x3ed/0x550
[ 4548.238346][ T44] ? kernel_read_file+0x3c8/0x550
[ 4548.238632][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4548.238874][ T44] ? init_module_from_file+0xe9/0x150
[ 4548.239166][ T44] init_module_from_file+0xe9/0x150
[ 4548.239403][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4548.239650][ T44] ? idempotent_init_module+0x316/0x610
[ 4548.239868][ T44] ? __lock_release+0x5d/0x170
[ 4548.240089][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4548.240324][ T44] idempotent_init_module+0x331/0x610
[ 4548.240639][ T44] ? init_module_from_file+0x150/0x150
[ 4548.240929][ T44] ? cap_capable+0x94/0x230
[ 4548.241155][ T44] __x64_sys_finit_module+0xca/0x150
[ 4548.241436][ T44] ? do_syscall_64+0x85/0xfd0
[ 4548.241777][ T44] do_syscall_64+0xc1/0xfd0
[ 4548.242058][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4548.242406][ T44] RIP: 0033:0x7fbc21aaf92d
[ 4548.242743][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4548.243076][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 4548.243473][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 4548.243831][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 4548.244168][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 4548.244559][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 4548.244996][ T44]
[ 4548.245163][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 4548.245663][ T44]
[ 4548.245663][ T44] Showing all locks held in the system:
[ 4548.246063][ T44] 1 lock held by khungtaskd/44:
[ 4548.246332][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4548.247107][ T44] 4 locks held by kworker/u16:1/68:
[ 4548.247413][ T44] 2 locks held by kworker/u17:2/2359:
[ 4548.247639][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4548.248074][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4548.248646][ T44] 1 lock held by modprobe/728:
[ 4548.248911][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4548.249466][ T44]
[ 4548.249596][ T44] =============================================
[ 4548.249596][ T44]
[ 4671.107457][ T44] INFO: task modprobe:728 blocked for more than 491 seconds.
[ 4671.107850][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4671.108057][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.108445][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 4671.108953][ T44] Call Trace:
[ 4671.109120][ T44]
[ 4671.109239][ T44] __schedule+0x880/0x1b10
[ 4671.109488][ T44] ? io_schedule_timeout+0x150/0x150
[ 4671.109723][ T44] ? schedule+0x1ee/0x270
[ 4671.109891][ T44] ? __lock_release+0x5d/0x170
[ 4671.110117][ T44] schedule+0xe2/0x270
[ 4671.110292][ T44] schedule_preempt_disabled+0x18/0x30
[ 4671.110582][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4671.110808][ T44] ? __lock_acquire+0x449/0x7e0
[ 4671.111027][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4671.111254][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.111489][ T44] ? lock_acquire+0x104/0x160
[ 4671.111705][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4671.111942][ T44] down_write+0x1d6/0x200
[ 4671.112115][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4671.112400][ T44] ? find_held_lock+0x2b/0x80
[ 4671.112623][ T44] ? __create_object+0x5e/0xb0
[ 4671.112842][ T44] ? __lock_release+0x5d/0x170
[ 4671.113061][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4671.113283][ T44] register_pernet_subsys+0x1a/0x40
[ 4671.113517][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 4671.113800][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4671.114019][ T44] do_one_initcall+0x8c/0x1d0
[ 4671.114239][ T44] ? trace_initcall_start+0x130/0x130
[ 4671.114488][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.114710][ T44] ? trace_kmalloc+0x26/0xd0
[ 4671.114927][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4671.115145][ T44] ? debug_objects_oom+0x160/0x160
[ 4671.115409][ T44] ? kasan_unpoison+0x27/0x50
[ 4671.115629][ T44] ? __asan_register_globals+0x5d/0x70
[ 4671.115853][ T44] do_init_module+0x27a/0x860
[ 4671.116077][ T44] ? free_module+0x2f0/0x2f0
[ 4671.116295][ T44] ? kfree+0x21d/0x540
[ 4671.116471][ T44] ? load_module+0x20c5/0x2dd0
[ 4671.116697][ T44] load_module+0x1f40/0x2dd0
[ 4671.116933][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4671.117205][ T44] ? kernel_read_file+0x3ed/0x550
[ 4671.117438][ T44] ? kernel_read_file+0x3c8/0x550
[ 4671.117667][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4671.117891][ T44] ? init_module_from_file+0xe9/0x150
[ 4671.118107][ T44] init_module_from_file+0xe9/0x150
[ 4671.118325][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4671.118595][ T44] ? idempotent_init_module+0x316/0x610
[ 4671.118815][ T44] ? __lock_release+0x5d/0x170
[ 4671.119035][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4671.119256][ T44] idempotent_init_module+0x331/0x610
[ 4671.119488][ T44] ? init_module_from_file+0x150/0x150
[ 4671.119719][ T44] ? cap_capable+0x94/0x230
[ 4671.119943][ T44] __x64_sys_finit_module+0xca/0x150
[ 4671.120166][ T44] ? do_syscall_64+0x85/0xfd0
[ 4671.120402][ T44] do_syscall_64+0xc1/0xfd0
[ 4671.120624][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4671.120894][ T44] RIP: 0033:0x7fbc21aaf92d
[ 4671.121122][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.121466][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 4671.121801][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 4671.122130][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 4671.122480][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 4671.122810][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 4671.123164][ T44]
[ 4671.123330][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 4671.123713][ T44]
[ 4671.123713][ T44] Showing all locks held in the system:
[ 4671.124035][ T44] 1 lock held by khungtaskd/44:
[ 4671.124247][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4671.125068][ T44] 4 locks held by kworker/u16:1/68:
[ 4671.125291][ T44] 2 locks held by kworker/u17:2/2359:
[ 4671.125511][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4671.125935][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4671.126427][ T44] 1 lock held by modprobe/728:
[ 4671.126641][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4671.127069][ T44]
[ 4671.127178][ T44] =============================================
[ 4671.127178][ T44]
[ 4793.987458][ T44] INFO: task modprobe:728 blocked for more than 614 seconds.
[ 4793.987888][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4793.988110][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.988497][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 4793.988985][ T44] Call Trace:
[ 4793.989150][ T44]
[ 4793.989267][ T44] __schedule+0x880/0x1b10
[ 4793.989593][ T44] ? io_schedule_timeout+0x150/0x150
[ 4793.989840][ T44] ? schedule+0x1ee/0x270
[ 4793.990006][ T44] ? __lock_release+0x5d/0x170
[ 4793.990241][ T44] schedule+0xe2/0x270
[ 4793.990425][ T44] schedule_preempt_disabled+0x18/0x30
[ 4793.990649][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4793.990869][ T44] ? __lock_acquire+0x449/0x7e0
[ 4793.991088][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4793.991325][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.991561][ T44] ? lock_acquire+0x104/0x160
[ 4793.991776][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4793.992005][ T44] down_write+0x1d6/0x200
[ 4793.992169][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4793.992454][ T44] ? find_held_lock+0x2b/0x80
[ 4793.992681][ T44] ? __create_object+0x5e/0xb0
[ 4793.992900][ T44] ? __lock_release+0x5d/0x170
[ 4793.993125][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4793.993347][ T44] register_pernet_subsys+0x1a/0x40
[ 4793.993601][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 4793.993878][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4793.994098][ T44] do_one_initcall+0x8c/0x1d0
[ 4793.994320][ T44] ? trace_initcall_start+0x130/0x130
[ 4793.994553][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.994807][ T44] ? trace_kmalloc+0x26/0xd0
[ 4793.995025][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4793.995242][ T44] ? debug_objects_oom+0x160/0x160
[ 4793.995471][ T44] ? kasan_unpoison+0x27/0x50
[ 4793.995692][ T44] ? __asan_register_globals+0x5d/0x70
[ 4793.995914][ T44] do_init_module+0x27a/0x860
[ 4793.996140][ T44] ? free_module+0x2f0/0x2f0
[ 4793.996372][ T44] ? kfree+0x21d/0x540
[ 4793.996538][ T44] ? load_module+0x20c5/0x2dd0
[ 4793.996767][ T44] load_module+0x1f40/0x2dd0
[ 4793.996995][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4793.997266][ T44] ? kernel_read_file+0x3ed/0x550
[ 4793.997509][ T44] ? kernel_read_file+0x3c8/0x550
[ 4793.997732][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4793.997958][ T44] ? init_module_from_file+0xe9/0x150
[ 4793.998181][ T44] init_module_from_file+0xe9/0x150
[ 4793.998409][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4793.998646][ T44] ? idempotent_init_module+0x316/0x610
[ 4793.998865][ T44] ? __lock_release+0x5d/0x170
[ 4793.999083][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4793.999303][ T44] idempotent_init_module+0x331/0x610
[ 4793.999540][ T44] ? init_module_from_file+0x150/0x150
[ 4793.999773][ T44] ? cap_capable+0x94/0x230
[ 4793.999999][ T44] __x64_sys_finit_module+0xca/0x150
[ 4794.000216][ T44] ? do_syscall_64+0x85/0xfd0
[ 4794.000446][ T44] do_syscall_64+0xc1/0xfd0
[ 4794.000667][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4794.000939][ T44] RIP: 0033:0x7fbc21aaf92d
[ 4794.001176][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4794.001534][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 4794.001871][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 4794.002200][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 4794.002542][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 4794.002888][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 4794.003235][ T44]
[ 4794.003410][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 4794.003785][ T44]
[ 4794.003785][ T44] Showing all locks held in the system:
[ 4794.004115][ T44] 1 lock held by khungtaskd/44:
[ 4794.004326][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4794.005002][ T44] 4 locks held by kworker/u16:1/68:
[ 4794.005219][ T44] 2 locks held by kworker/u17:2/2359:
[ 4794.005435][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4794.005867][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4794.006347][ T44] 1 lock held by modprobe/728:
[ 4794.006562][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4794.006999][ T44]
[ 4794.007106][ T44] =============================================
[ 4794.007106][ T44]
[ 4916.867455][ T44] INFO: task modprobe:728 blocked for more than 737 seconds.
[ 4916.867920][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 4916.868128][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.868516][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 4916.869013][ T44] Call Trace:
[ 4916.869179][ T44]
[ 4916.869297][ T44] __schedule+0x880/0x1b10
[ 4916.869660][ T44] ? io_schedule_timeout+0x150/0x150
[ 4916.869900][ T44] ? schedule+0x1ee/0x270
[ 4916.870066][ T44] ? __lock_release+0x5d/0x170
[ 4916.870292][ T44] schedule+0xe2/0x270
[ 4916.870489][ T44] schedule_preempt_disabled+0x18/0x30
[ 4916.870710][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4916.870940][ T44] ? __lock_acquire+0x449/0x7e0
[ 4916.871163][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4916.871405][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.871632][ T44] ? lock_acquire+0x104/0x160
[ 4916.871847][ T44] ? register_pernet_subsys+0x1a/0x40
[ 4916.872076][ T44] down_write+0x1d6/0x200
[ 4916.872240][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4916.872543][ T44] ? find_held_lock+0x2b/0x80
[ 4916.872767][ T44] ? __create_object+0x5e/0xb0
[ 4916.872987][ T44] ? __lock_release+0x5d/0x170
[ 4916.873208][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4916.873468][ T44] register_pernet_subsys+0x1a/0x40
[ 4916.873692][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 4916.873977][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 4916.874221][ T44] do_one_initcall+0x8c/0x1d0
[ 4916.874467][ T44] ? trace_initcall_start+0x130/0x130
[ 4916.874688][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.874910][ T44] ? trace_kmalloc+0x26/0xd0
[ 4916.875129][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4916.875347][ T44] ? debug_objects_oom+0x160/0x160
[ 4916.875590][ T44] ? kasan_unpoison+0x27/0x50
[ 4916.875819][ T44] ? __asan_register_globals+0x5d/0x70
[ 4916.876041][ T44] do_init_module+0x27a/0x860
[ 4916.876265][ T44] ? free_module+0x2f0/0x2f0
[ 4916.876499][ T44] ? kfree+0x21d/0x540
[ 4916.876664][ T44] ? load_module+0x20c5/0x2dd0
[ 4916.876888][ T44] load_module+0x1f40/0x2dd0
[ 4916.877118][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4916.877431][ T44] ? kernel_read_file+0x3ed/0x550
[ 4916.877664][ T44] ? kernel_read_file+0x3c8/0x550
[ 4916.877885][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4916.878112][ T44] ? init_module_from_file+0xe9/0x150
[ 4916.878329][ T44] init_module_from_file+0xe9/0x150
[ 4916.878568][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4916.878806][ T44] ? idempotent_init_module+0x316/0x610
[ 4916.879033][ T44] ? __lock_release+0x5d/0x170
[ 4916.879254][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4916.879499][ T44] idempotent_init_module+0x331/0x610
[ 4916.879722][ T44] ? init_module_from_file+0x150/0x150
[ 4916.879952][ T44] ? cap_capable+0x94/0x230
[ 4916.880180][ T44] __x64_sys_finit_module+0xca/0x150
[ 4916.880423][ T44] ? do_syscall_64+0x85/0xfd0
[ 4916.880654][ T44] do_syscall_64+0xc1/0xfd0
[ 4916.880874][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4916.881144][ T44] RIP: 0033:0x7fbc21aaf92d
[ 4916.881408][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.881741][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 4916.882072][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 4916.882432][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 4916.882761][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 4916.883090][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 4916.883456][ T44]
[ 4916.883622][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 4916.884011][ T44]
[ 4916.884011][ T44] Showing all locks held in the system:
[ 4916.884332][ T44] 1 lock held by khungtaskd/44:
[ 4916.884841][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4916.885228][ T44] 4 locks held by kworker/u16:1/68:
[ 4916.885467][ T44] 2 locks held by kworker/u17:2/2359:
[ 4916.885684][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4916.886108][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4916.886611][ T44] 1 lock held by modprobe/728:
[ 4916.886819][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 4916.887252][ T44]
[ 4916.887399][ T44] =============================================
[ 4916.887399][ T44]
[ 5039.747458][ T44] INFO: task modprobe:728 blocked for more than 860 seconds.
[ 5039.747937][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5039.748144][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.748554][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 5039.749059][ T44] Call Trace:
[ 5039.749225][ T44]
[ 5039.749343][ T44] __schedule+0x880/0x1b10
[ 5039.749643][ T44] ? io_schedule_timeout+0x150/0x150
[ 5039.749879][ T44] ? schedule+0x1ee/0x270
[ 5039.750045][ T44] ? __lock_release+0x5d/0x170
[ 5039.750270][ T44] schedule+0xe2/0x270
[ 5039.750448][ T44] schedule_preempt_disabled+0x18/0x30
[ 5039.750673][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5039.750896][ T44] ? __lock_acquire+0x449/0x7e0
[ 5039.751112][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5039.751339][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.751568][ T44] ? lock_acquire+0x104/0x160
[ 5039.751785][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5039.752014][ T44] down_write+0x1d6/0x200
[ 5039.752188][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5039.752470][ T44] ? find_held_lock+0x2b/0x80
[ 5039.752692][ T44] ? __create_object+0x5e/0xb0
[ 5039.752910][ T44] ? __lock_release+0x5d/0x170
[ 5039.753136][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 5039.753389][ T44] register_pernet_subsys+0x1a/0x40
[ 5039.753612][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 5039.753890][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 5039.754110][ T44] do_one_initcall+0x8c/0x1d0
[ 5039.754329][ T44] ? trace_initcall_start+0x130/0x130
[ 5039.754557][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.754777][ T44] ? trace_kmalloc+0x26/0xd0
[ 5039.754995][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5039.755211][ T44] ? debug_objects_oom+0x160/0x160
[ 5039.755462][ T44] ? kasan_unpoison+0x27/0x50
[ 5039.755682][ T44] ? __asan_register_globals+0x5d/0x70
[ 5039.755902][ T44] do_init_module+0x27a/0x860
[ 5039.756127][ T44] ? free_module+0x2f0/0x2f0
[ 5039.756343][ T44] ? kfree+0x21d/0x540
[ 5039.756518][ T44] ? load_module+0x20c5/0x2dd0
[ 5039.756744][ T44] load_module+0x1f40/0x2dd0
[ 5039.756976][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5039.757253][ T44] ? kernel_read_file+0x3ed/0x550
[ 5039.757501][ T44] ? kernel_read_file+0x3c8/0x550
[ 5039.757727][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5039.757956][ T44] ? init_module_from_file+0xe9/0x150
[ 5039.758177][ T44] init_module_from_file+0xe9/0x150
[ 5039.758407][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5039.758644][ T44] ? idempotent_init_module+0x316/0x610
[ 5039.758868][ T44] ? __lock_release+0x5d/0x170
[ 5039.759097][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5039.759323][ T44] idempotent_init_module+0x331/0x610
[ 5039.759553][ T44] ? init_module_from_file+0x150/0x150
[ 5039.759785][ T44] ? cap_capable+0x94/0x230
[ 5039.760010][ T44] __x64_sys_finit_module+0xca/0x150
[ 5039.760228][ T44] ? do_syscall_64+0x85/0xfd0
[ 5039.760466][ T44] do_syscall_64+0xc1/0xfd0
[ 5039.760687][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5039.760958][ T44] RIP: 0033:0x7fbc21aaf92d
[ 5039.761184][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.761538][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 5039.761868][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 5039.762205][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 5039.762541][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 5039.762867][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 5039.763219][ T44]
[ 5039.763399][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 5039.763771][ T44]
[ 5039.763771][ T44] Showing all locks held in the system:
[ 5039.764087][ T44] 1 lock held by khungtaskd/44:
[ 5039.764297][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5039.764963][ T44] 4 locks held by kworker/u16:1/68:
[ 5039.765185][ T44] 2 locks held by kworker/u17:2/2359:
[ 5039.765402][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5039.765830][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5039.766307][ T44] 1 lock held by modprobe/728:
[ 5039.766522][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5039.766950][ T44]
[ 5039.767056][ T44] =============================================
[ 5039.767056][ T44]
[ 5162.627458][ T44] INFO: task modprobe:728 blocked for more than 983 seconds.
[ 5162.627929][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5162.628137][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5162.628529][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 5162.629014][ T44] Call Trace:
[ 5162.629180][ T44]
[ 5162.629300][ T44] __schedule+0x880/0x1b10
[ 5162.629602][ T44] ? io_schedule_timeout+0x150/0x150
[ 5162.629837][ T44] ? schedule+0x1ee/0x270
[ 5162.630012][ T44] ? __lock_release+0x5d/0x170
[ 5162.630237][ T44] schedule+0xe2/0x270
[ 5162.630420][ T44] schedule_preempt_disabled+0x18/0x30
[ 5162.630639][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5162.630862][ T44] ? __lock_acquire+0x449/0x7e0
[ 5162.631079][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5162.631306][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.631555][ T44] ? lock_acquire+0x104/0x160
[ 5162.631774][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5162.632003][ T44] down_write+0x1d6/0x200
[ 5162.632171][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5162.632463][ T44] ? find_held_lock+0x2b/0x80
[ 5162.632685][ T44] ? __create_object+0x5e/0xb0
[ 5162.632904][ T44] ? __lock_release+0x5d/0x170
[ 5162.633121][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 5162.633348][ T44] register_pernet_subsys+0x1a/0x40
[ 5162.633596][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 5162.633874][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 5162.634096][ T44] do_one_initcall+0x8c/0x1d0
[ 5162.634315][ T44] ? trace_initcall_start+0x130/0x130
[ 5162.634542][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.634762][ T44] ? trace_kmalloc+0x26/0xd0
[ 5162.635011][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5162.635228][ T44] ? debug_objects_oom+0x160/0x160
[ 5162.635458][ T44] ? kasan_unpoison+0x27/0x50
[ 5162.635677][ T44] ? __asan_register_globals+0x5d/0x70
[ 5162.635898][ T44] do_init_module+0x27a/0x860
[ 5162.636124][ T44] ? free_module+0x2f0/0x2f0
[ 5162.636340][ T44] ? kfree+0x21d/0x540
[ 5162.636520][ T44] ? load_module+0x20c5/0x2dd0
[ 5162.636746][ T44] load_module+0x1f40/0x2dd0
[ 5162.636976][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5162.637247][ T44] ? kernel_read_file+0x3ed/0x550
[ 5162.637492][ T44] ? kernel_read_file+0x3c8/0x550
[ 5162.637715][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5162.637940][ T44] ? init_module_from_file+0xe9/0x150
[ 5162.638163][ T44] init_module_from_file+0xe9/0x150
[ 5162.638390][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5162.638626][ T44] ? idempotent_init_module+0x316/0x610
[ 5162.638843][ T44] ? __lock_release+0x5d/0x170
[ 5162.639063][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5162.639282][ T44] idempotent_init_module+0x331/0x610
[ 5162.639511][ T44] ? init_module_from_file+0x150/0x150
[ 5162.639749][ T44] ? cap_capable+0x94/0x230
[ 5162.639973][ T44] __x64_sys_finit_module+0xca/0x150
[ 5162.640190][ T44] ? do_syscall_64+0x85/0xfd0
[ 5162.640420][ T44] do_syscall_64+0xc1/0xfd0
[ 5162.640640][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5162.640914][ T44] RIP: 0033:0x7fbc21aaf92d
[ 5162.641144][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5162.641509][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 5162.641841][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 5162.642169][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 5162.642512][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 5162.642848][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 5162.643193][ T44]
[ 5162.643373][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 5162.643747][ T44]
[ 5162.643747][ T44] Showing all locks held in the system:
[ 5162.644066][ T44] 1 lock held by khungtaskd/44:
[ 5162.644283][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5162.644944][ T44] 4 locks held by kworker/u16:1/68:
[ 5162.645160][ T44] 2 locks held by kworker/u17:2/2359:
[ 5162.645376][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5162.645799][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5162.646287][ T44] 1 lock held by modprobe/728:
[ 5162.646502][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5162.646928][ T44]
[ 5162.647034][ T44] =============================================
[ 5162.647034][ T44]
[ 5285.507621][ T44] INFO: task modprobe:728 blocked for more than 1105 seconds.
[ 5285.508121][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5285.508344][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5285.508727][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 5285.509221][ T44] Call Trace:
[ 5285.509424][ T44]
[ 5285.509545][ T44] __schedule+0x880/0x1b10
[ 5285.509779][ T44] ? io_schedule_timeout+0x150/0x150
[ 5285.510012][ T44] ? schedule+0x1ee/0x270
[ 5285.510186][ T44] ? __lock_release+0x5d/0x170
[ 5285.510489][ T44] schedule+0xe2/0x270
[ 5285.510661][ T44] schedule_preempt_disabled+0x18/0x30
[ 5285.510881][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5285.511109][ T44] ? __lock_acquire+0x449/0x7e0
[ 5285.511337][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5285.511595][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.511834][ T44] ? lock_acquire+0x104/0x160
[ 5285.512051][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5285.512280][ T44] down_write+0x1d6/0x200
[ 5285.512459][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5285.512737][ T44] ? find_held_lock+0x2b/0x80
[ 5285.512960][ T44] ? __create_object+0x5e/0xb0
[ 5285.513180][ T44] ? __lock_release+0x5d/0x170
[ 5285.513412][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 5285.513637][ T44] register_pernet_subsys+0x1a/0x40
[ 5285.513857][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 5285.514130][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 5285.514402][ T44] do_one_initcall+0x8c/0x1d0
[ 5285.514626][ T44] ? trace_initcall_start+0x130/0x130
[ 5285.514846][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.515066][ T44] ? trace_kmalloc+0x26/0xd0
[ 5285.515284][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5285.515515][ T44] ? debug_objects_oom+0x160/0x160
[ 5285.515735][ T44] ? kasan_unpoison+0x27/0x50
[ 5285.515952][ T44] ? __asan_register_globals+0x5d/0x70
[ 5285.516180][ T44] do_init_module+0x27a/0x860
[ 5285.516415][ T44] ? free_module+0x2f0/0x2f0
[ 5285.516636][ T44] ? kfree+0x21d/0x540
[ 5285.516802][ T44] ? load_module+0x20c5/0x2dd0
[ 5285.517028][ T44] load_module+0x1f40/0x2dd0
[ 5285.517260][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5285.517541][ T44] ? kernel_read_file+0x3ed/0x550
[ 5285.517770][ T44] ? kernel_read_file+0x3c8/0x550
[ 5285.517992][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5285.518220][ T44] ? init_module_from_file+0xe9/0x150
[ 5285.518461][ T44] init_module_from_file+0xe9/0x150
[ 5285.518682][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5285.518917][ T44] ? idempotent_init_module+0x316/0x610
[ 5285.519135][ T44] ? __lock_release+0x5d/0x170
[ 5285.519373][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5285.519596][ T44] idempotent_init_module+0x331/0x610
[ 5285.519819][ T44] ? init_module_from_file+0x150/0x150
[ 5285.520048][ T44] ? cap_capable+0x94/0x230
[ 5285.520274][ T44] __x64_sys_finit_module+0xca/0x150
[ 5285.520506][ T44] ? do_syscall_64+0x85/0xfd0
[ 5285.520729][ T44] do_syscall_64+0xc1/0xfd0
[ 5285.520954][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5285.521225][ T44] RIP: 0033:0x7fbc21aaf92d
[ 5285.521464][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5285.521802][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 5285.522130][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 5285.522493][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 5285.522823][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 5285.523157][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 5285.523529][ T44]
[ 5285.523695][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 5285.524072][ T44]
[ 5285.524072][ T44] Showing all locks held in the system:
[ 5285.524754][ T44] 1 lock held by khungtaskd/44:
[ 5285.524968][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5285.525352][ T44] 4 locks held by kworker/u16:1/68:
[ 5285.525575][ T44] 2 locks held by kworker/u17:2/2359:
[ 5285.525793][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5285.526216][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5285.526707][ T44] 1 lock held by modprobe/728:
[ 5285.526920][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5285.527351][ T44]
[ 5285.527486][ T44] =============================================
[ 5285.527486][ T44]
[ 5408.387637][ T44] INFO: task modprobe:728 blocked for more than 1228 seconds.
[ 5408.388102][ T44] Not tainted 6.18.0-rc6-virtme #1
[ 5408.388317][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5408.388719][ T44] task:modprobe state:D stack:25744 pid:728 tgid:728 ppid:2359 task_flags:0x400100 flags:0x00080001
[ 5408.389207][ T44] Call Trace:
[ 5408.389395][ T44]
[ 5408.389513][ T44] __schedule+0x880/0x1b10
[ 5408.389740][ T44] ? io_schedule_timeout+0x150/0x150
[ 5408.389987][ T44] ? schedule+0x1ee/0x270
[ 5408.390152][ T44] ? __lock_release+0x5d/0x170
[ 5408.390463][ T44] schedule+0xe2/0x270
[ 5408.390643][ T44] schedule_preempt_disabled+0x18/0x30
[ 5408.390857][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5408.391103][ T44] ? __lock_acquire+0x449/0x7e0
[ 5408.391322][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5408.391560][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.391781][ T44] ? lock_acquire+0x104/0x160
[ 5408.391997][ T44] ? register_pernet_subsys+0x1a/0x40
[ 5408.392246][ T44] down_write+0x1d6/0x200
[ 5408.392427][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5408.392703][ T44] ? find_held_lock+0x2b/0x80
[ 5408.392924][ T44] ? __create_object+0x5e/0xb0
[ 5408.393143][ T44] ? __lock_release+0x5d/0x170
[ 5408.393374][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 5408.393596][ T44] register_pernet_subsys+0x1a/0x40
[ 5408.393827][ T44] bareudp_init_module+0x19/0x1000 [bareudp]
[ 5408.394099][ T44] ? _sub_I_65535_1+0x260/0x260 [bareudp]
[ 5408.394317][ T44] do_one_initcall+0x8c/0x1d0
[ 5408.394565][ T44] ? trace_initcall_start+0x130/0x130
[ 5408.394786][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.395005][ T44] ? trace_kmalloc+0x26/0xd0
[ 5408.395222][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5408.395473][ T44] ? debug_objects_oom+0x160/0x160
[ 5408.395692][ T44] ? kasan_unpoison+0x27/0x50
[ 5408.395907][ T44] ? __asan_register_globals+0x5d/0x70
[ 5408.396131][ T44] do_init_module+0x27a/0x860
[ 5408.396354][ T44] ? free_module+0x2f0/0x2f0
[ 5408.396582][ T44] ? kfree+0x21d/0x540
[ 5408.396745][ T44] ? load_module+0x20c5/0x2dd0
[ 5408.396976][ T44] load_module+0x1f40/0x2dd0
[ 5408.397206][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5408.397486][ T44] ? kernel_read_file+0x3ed/0x550
[ 5408.397708][ T44] ? kernel_read_file+0x3c8/0x550
[ 5408.397927][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5408.398153][ T44] ? init_module_from_file+0xe9/0x150
[ 5408.398392][ T44] init_module_from_file+0xe9/0x150
[ 5408.398620][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5408.398859][ T44] ? idempotent_init_module+0x316/0x610
[ 5408.399075][ T44] ? __lock_release+0x5d/0x170
[ 5408.399295][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5408.399525][ T44] idempotent_init_module+0x331/0x610
[ 5408.399747][ T44] ? init_module_from_file+0x150/0x150
[ 5408.399976][ T44] ? cap_capable+0x94/0x230
[ 5408.400211][ T44] __x64_sys_finit_module+0xca/0x150
[ 5408.400435][ T44] ? do_syscall_64+0x85/0xfd0
[ 5408.400659][ T44] do_syscall_64+0xc1/0xfd0
[ 5408.400878][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5408.401152][ T44] RIP: 0033:0x7fbc21aaf92d
[ 5408.401387][ T44] RSP: 002b:00007ffea721a7d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5408.401719][ T44] RAX: ffffffffffffffda RBX: 000055e32172fbd0 RCX: 00007fbc21aaf92d
[ 5408.402053][ T44] RDX: 0000000000000000 RSI: 000055e2f481da2a RDI: 0000000000000000
[ 5408.402400][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffea721a910
[ 5408.402743][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e2f481da2a
[ 5408.403071][ T44] R13: 000055e32172fea0 R14: 000055e32172fef0 R15: 000055e32172fc40
[ 5408.403428][ T44]
[ 5408.403593][ T44] INFO: task modprobe:728 is blocked on an rw-semaphore, but the owner is not found.
[ 5408.403942][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 5408.404320][ T44]
[ 5408.404320][ T44] Showing all locks held in the system:
[ 5408.404998][ T44] 1 lock held by khungtaskd/44:
[ 5408.405213][ T44] #0: ffffffff8a788580 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5408.405604][ T44] 4 locks held by kworker/u16:1/68:
[ 5408.405817][ T44] 2 locks held by kworker/u17:2/2359:
[ 5408.406023][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5408.406459][ T44] #1: ffffc90001bffd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5408.406938][ T44] 1 lock held by modprobe/728:
[ 5408.407142][ T44] #0: ffffffff8ae80790 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys+0x1a/0x40
[ 5408.407601][ T44]
[ 5408.407708][ T44] =============================================
[ 5408.407708][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr