[ 4497.818306][T32058] eth1: renamed from tmp
[ 4498.762175][T32066] eth2: renamed from tmp
[ 4671.085841][ T44] INFO: task modprobe:32077 blocked for more than 122 seconds.
[ 4671.086445][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4671.086673][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.087077][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 4671.087638][ T44] Call Trace:
[ 4671.087856][ T44]
[ 4671.088063][ T44] __schedule+0x880/0x1b10
[ 4671.088327][ T44] ? io_schedule_timeout+0x150/0x150
[ 4671.088591][ T44] ? schedule+0x1ee/0x270
[ 4671.088792][ T44] ? __lock_release+0x5d/0x170
[ 4671.089053][ T44] schedule+0xe2/0x270
[ 4671.089247][ T44] schedule_preempt_disabled+0x18/0x30
[ 4671.089494][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4671.089763][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4671.090020][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.090268][ T44] ? lock_acquire+0x104/0x160
[ 4671.090517][ T44] ? register_pernet_device+0x1b/0x60
[ 4671.090784][ T44] down_write+0x1d6/0x200
[ 4671.090985][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4671.091294][ T44] ? __create_object+0x5e/0xb0
[ 4671.091547][ T44] ? __lock_release+0x5d/0x170
[ 4671.091815][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 4671.092139][ T44] register_pernet_device+0x1b/0x60
[ 4671.092388][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4671.092645][ T44] do_one_initcall+0x8c/0x1d0
[ 4671.092913][ T44] ? trace_initcall_start+0x130/0x130
[ 4671.093165][ T44] ? rcu_is_watching+0x12/0xb0
[ 4671.093415][ T44] ? trace_kmalloc+0x26/0xd0
[ 4671.093671][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4671.093926][ T44] ? debug_objects_oom+0x160/0x160
[ 4671.094182][ T44] ? kasan_unpoison+0x27/0x50
[ 4671.094947][ T44] ? __asan_register_globals+0x5d/0x70
[ 4671.095204][ T44] do_init_module+0x27a/0x860
[ 4671.095467][ T44] ? free_module+0x2f0/0x2f0
[ 4671.095715][ T44] ? kfree+0x21d/0x540
[ 4671.095929][ T44] ? load_module+0x20c5/0x2dd0
[ 4671.096185][ T44] load_module+0x1f40/0x2dd0
[ 4671.096445][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4671.096761][ T44] ? kernel_read_file+0x3ed/0x550
[ 4671.097017][ T44] ? kernel_read_file+0x3c8/0x550
[ 4671.097269][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4671.097528][ T44] ? init_module_from_file+0xe9/0x150
[ 4671.097791][ T44] init_module_from_file+0xe9/0x150
[ 4671.098045][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4671.098308][ T44] ? idempotent_init_module+0x316/0x610
[ 4671.098554][ T44] ? __lock_release+0x5d/0x170
[ 4671.098812][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4671.099068][ T44] idempotent_init_module+0x331/0x610
[ 4671.099317][ T44] ? init_module_from_file+0x150/0x150
[ 4671.099584][ T44] ? cap_capable+0x94/0x230
[ 4671.099849][ T44] __x64_sys_finit_module+0xca/0x150
[ 4671.100098][ T44] ? do_syscall_64+0x85/0xfd0
[ 4671.100357][ T44] do_syscall_64+0xc1/0xfd0
[ 4671.100609][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4671.100933][ T44] RIP: 0033:0x7f559a43e92d
[ 4671.101199][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.101579][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 4671.101966][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 4671.102334][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 4671.102700][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 4671.103087][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 4671.103472][ T44]
[ 4671.103666][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 4671.104074][ T44]
[ 4671.104074][ T44] Showing all locks held in the system:
[ 4671.104429][ T44] 4 locks held by kworker/u16:0/12:
[ 4671.104689][ T44] 1 lock held by khungtaskd/44:
[ 4671.104940][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4671.105361][ T44] 2 locks held by kworker/u17:1/46:
[ 4671.105598][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4671.106078][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4671.106628][ T44] 1 lock held by modprobe/32077:
[ 4671.106873][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4671.107341][ T44]
[ 4671.107469][ T44] =============================================
[ 4671.107469][ T44]
[ 4793.964797][ T44] INFO: task modprobe:32077 blocked for more than 245 seconds.
[ 4793.965271][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4793.965513][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.965942][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 4793.966503][ T44] Call Trace:
[ 4793.966696][ T44]
[ 4793.966889][ T44] __schedule+0x880/0x1b10
[ 4793.967157][ T44] ? io_schedule_timeout+0x150/0x150
[ 4793.967451][ T44] ? schedule+0x1ee/0x270
[ 4793.967643][ T44] ? __lock_release+0x5d/0x170
[ 4793.967929][ T44] schedule+0xe2/0x270
[ 4793.968126][ T44] schedule_preempt_disabled+0x18/0x30
[ 4793.968394][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4793.968660][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4793.968935][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.969188][ T44] ? lock_acquire+0x104/0x160
[ 4793.969452][ T44] ? register_pernet_device+0x1b/0x60
[ 4793.969729][ T44] down_write+0x1d6/0x200
[ 4793.969928][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4793.970250][ T44] ? __create_object+0x5e/0xb0
[ 4793.970512][ T44] ? __lock_release+0x5d/0x170
[ 4793.970813][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 4793.971140][ T44] register_pernet_device+0x1b/0x60
[ 4793.971410][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4793.971669][ T44] do_one_initcall+0x8c/0x1d0
[ 4793.971938][ T44] ? trace_initcall_start+0x130/0x130
[ 4793.972194][ T44] ? rcu_is_watching+0x12/0xb0
[ 4793.972467][ T44] ? trace_kmalloc+0x26/0xd0
[ 4793.972735][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4793.972988][ T44] ? debug_objects_oom+0x160/0x160
[ 4793.973242][ T44] ? kasan_unpoison+0x27/0x50
[ 4793.973533][ T44] ? __asan_register_globals+0x5d/0x70
[ 4793.973808][ T44] do_init_module+0x27a/0x860
[ 4793.974068][ T44] ? free_module+0x2f0/0x2f0
[ 4793.974318][ T44] ? kfree+0x21d/0x540
[ 4793.974551][ T44] ? load_module+0x20c5/0x2dd0
[ 4793.974843][ T44] load_module+0x1f40/0x2dd0
[ 4793.975108][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4793.975427][ T44] ? kernel_read_file+0x3ed/0x550
[ 4793.975691][ T44] ? kernel_read_file+0x3c8/0x550
[ 4793.975963][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4793.976219][ T44] ? init_module_from_file+0xe9/0x150
[ 4793.976490][ T44] init_module_from_file+0xe9/0x150
[ 4793.976757][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4793.977025][ T44] ? idempotent_init_module+0x316/0x610
[ 4793.977271][ T44] ? __lock_release+0x5d/0x170
[ 4793.977537][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4793.977804][ T44] idempotent_init_module+0x331/0x610
[ 4793.978057][ T44] ? init_module_from_file+0x150/0x150
[ 4793.978324][ T44] ? cap_capable+0x94/0x230
[ 4793.978595][ T44] __x64_sys_finit_module+0xca/0x150
[ 4793.978879][ T44] ? do_syscall_64+0x85/0xfd0
[ 4793.979135][ T44] do_syscall_64+0xc1/0xfd0
[ 4793.979385][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4793.979734][ T44] RIP: 0033:0x7f559a43e92d
[ 4793.979999][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4793.980388][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 4793.980801][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 4793.981171][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 4793.981566][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 4793.981964][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 4793.982358][ T44]
[ 4793.982559][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 4793.983007][ T44]
[ 4793.983007][ T44] Showing all locks held in the system:
[ 4793.983363][ T44] 4 locks held by kworker/u16:0/12:
[ 4793.983640][ T44] 1 lock held by khungtaskd/44:
[ 4793.984138][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4793.984560][ T44] 2 locks held by kworker/u17:1/46:
[ 4793.984825][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4793.985292][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4793.985884][ T44] 1 lock held by modprobe/32077:
[ 4793.986124][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4793.986593][ T44]
[ 4793.986770][ T44] =============================================
[ 4793.986770][ T44]
[ 4916.844801][ T44] INFO: task modprobe:32077 blocked for more than 368 seconds.
[ 4916.845264][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 4916.845504][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.845943][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 4916.846485][ T44] Call Trace:
[ 4916.846704][ T44]
[ 4916.846882][ T44] __schedule+0x880/0x1b10
[ 4916.847151][ T44] ? io_schedule_timeout+0x150/0x150
[ 4916.847412][ T44] ? schedule+0x1ee/0x270
[ 4916.847617][ T44] ? __lock_release+0x5d/0x170
[ 4916.847888][ T44] schedule+0xe2/0x270
[ 4916.848083][ T44] schedule_preempt_disabled+0x18/0x30
[ 4916.848329][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 4916.848590][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 4916.848876][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.849134][ T44] ? lock_acquire+0x104/0x160
[ 4916.849380][ T44] ? register_pernet_device+0x1b/0x60
[ 4916.849665][ T44] down_write+0x1d6/0x200
[ 4916.849871][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 4916.850183][ T44] ? __create_object+0x5e/0xb0
[ 4916.850440][ T44] ? __lock_release+0x5d/0x170
[ 4916.850711][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 4916.851078][ T44] register_pernet_device+0x1b/0x60
[ 4916.851333][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 4916.851586][ T44] do_one_initcall+0x8c/0x1d0
[ 4916.851873][ T44] ? trace_initcall_start+0x130/0x130
[ 4916.852131][ T44] ? rcu_is_watching+0x12/0xb0
[ 4916.852391][ T44] ? trace_kmalloc+0x26/0xd0
[ 4916.852639][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 4916.852913][ T44] ? debug_objects_oom+0x160/0x160
[ 4916.853167][ T44] ? kasan_unpoison+0x27/0x50
[ 4916.853418][ T44] ? __asan_register_globals+0x5d/0x70
[ 4916.853671][ T44] do_init_module+0x27a/0x860
[ 4916.853948][ T44] ? free_module+0x2f0/0x2f0
[ 4916.854197][ T44] ? kfree+0x21d/0x540
[ 4916.854397][ T44] ? load_module+0x20c5/0x2dd0
[ 4916.854654][ T44] load_module+0x1f40/0x2dd0
[ 4916.854964][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 4916.855273][ T44] ? kernel_read_file+0x3ed/0x550
[ 4916.855527][ T44] ? kernel_read_file+0x3c8/0x550
[ 4916.855802][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 4916.856063][ T44] ? init_module_from_file+0xe9/0x150
[ 4916.856323][ T44] init_module_from_file+0xe9/0x150
[ 4916.856573][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 4916.856886][ T44] ? idempotent_init_module+0x316/0x610
[ 4916.857139][ T44] ? __lock_release+0x5d/0x170
[ 4916.857391][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 4916.857638][ T44] idempotent_init_module+0x331/0x610
[ 4916.857914][ T44] ? init_module_from_file+0x150/0x150
[ 4916.858178][ T44] ? cap_capable+0x94/0x230
[ 4916.858432][ T44] __x64_sys_finit_module+0xca/0x150
[ 4916.858677][ T44] ? do_syscall_64+0x85/0xfd0
[ 4916.858970][ T44] do_syscall_64+0xc1/0xfd0
[ 4916.859223][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 4916.859531][ T44] RIP: 0033:0x7f559a43e92d
[ 4916.859813][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.860208][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 4916.860573][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 4916.860970][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 4916.861345][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 4916.861740][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 4916.862143][ T44]
[ 4916.862333][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 4916.862771][ T44]
[ 4916.862771][ T44] Showing all locks held in the system:
[ 4916.863157][ T44] 4 locks held by kworker/u16:0/12:
[ 4916.863416][ T44] 1 lock held by khungtaskd/44:
[ 4916.863656][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 4916.864347][ T44] 2 locks held by kworker/u17:1/46:
[ 4916.864586][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 4916.865080][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 4916.865631][ T44] 1 lock held by modprobe/32077:
[ 4916.865881][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 4916.866368][ T44]
[ 4916.866497][ T44] =============================================
[ 4916.866497][ T44]
[ 5039.724800][ T44] INFO: task modprobe:32077 blocked for more than 491 seconds.
[ 5039.725304][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5039.725526][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.725966][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 5039.726471][ T44] Call Trace:
[ 5039.726665][ T44]
[ 5039.726830][ T44] __schedule+0x880/0x1b10
[ 5039.727080][ T44] ? io_schedule_timeout+0x150/0x150
[ 5039.727328][ T44] ? schedule+0x1ee/0x270
[ 5039.727507][ T44] ? __lock_release+0x5d/0x170
[ 5039.727790][ T44] schedule+0xe2/0x270
[ 5039.727979][ T44] schedule_preempt_disabled+0x18/0x30
[ 5039.728213][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5039.728455][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5039.728697][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.728977][ T44] ? lock_acquire+0x104/0x160
[ 5039.729209][ T44] ? register_pernet_device+0x1b/0x60
[ 5039.729456][ T44] down_write+0x1d6/0x200
[ 5039.729637][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5039.729952][ T44] ? __create_object+0x5e/0xb0
[ 5039.730192][ T44] ? __lock_release+0x5d/0x170
[ 5039.730426][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5039.730733][ T44] register_pernet_device+0x1b/0x60
[ 5039.730985][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5039.731227][ T44] do_one_initcall+0x8c/0x1d0
[ 5039.731462][ T44] ? trace_initcall_start+0x130/0x130
[ 5039.731697][ T44] ? rcu_is_watching+0x12/0xb0
[ 5039.732003][ T44] ? trace_kmalloc+0x26/0xd0
[ 5039.732244][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5039.732477][ T44] ? debug_objects_oom+0x160/0x160
[ 5039.732712][ T44] ? kasan_unpoison+0x27/0x50
[ 5039.732980][ T44] ? __asan_register_globals+0x5d/0x70
[ 5039.733219][ T44] do_init_module+0x27a/0x860
[ 5039.733459][ T44] ? free_module+0x2f0/0x2f0
[ 5039.733691][ T44] ? kfree+0x21d/0x540
[ 5039.733901][ T44] ? load_module+0x20c5/0x2dd0
[ 5039.734140][ T44] load_module+0x1f40/0x2dd0
[ 5039.734386][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5039.734676][ T44] ? kernel_read_file+0x3ed/0x550
[ 5039.734936][ T44] ? kernel_read_file+0x3c8/0x550
[ 5039.735180][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5039.735421][ T44] ? init_module_from_file+0xe9/0x150
[ 5039.735657][ T44] init_module_from_file+0xe9/0x150
[ 5039.735931][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5039.736187][ T44] ? idempotent_init_module+0x316/0x610
[ 5039.736421][ T44] ? __lock_release+0x5d/0x170
[ 5039.736656][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5039.736905][ T44] idempotent_init_module+0x331/0x610
[ 5039.737159][ T44] ? init_module_from_file+0x150/0x150
[ 5039.737407][ T44] ? cap_capable+0x94/0x230
[ 5039.737648][ T44] __x64_sys_finit_module+0xca/0x150
[ 5039.737893][ T44] ? do_syscall_64+0x85/0xfd0
[ 5039.738165][ T44] do_syscall_64+0xc1/0xfd0
[ 5039.738401][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5039.738689][ T44] RIP: 0033:0x7f559a43e92d
[ 5039.738954][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.739331][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 5039.739677][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 5039.740058][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 5039.740408][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 5039.740774][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 5039.741149][ T44]
[ 5039.741329][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 5039.742036][ T44]
[ 5039.742036][ T44] Showing all locks held in the system:
[ 5039.742375][ T44] 4 locks held by kworker/u16:0/12:
[ 5039.742617][ T44] 1 lock held by khungtaskd/44:
[ 5039.742854][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5039.743256][ T44] 2 locks held by kworker/u17:1/46:
[ 5039.743478][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5039.743927][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5039.744477][ T44] 1 lock held by modprobe/32077:
[ 5039.744699][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5039.745166][ T44]
[ 5039.745294][ T44] =============================================
[ 5039.745294][ T44]
[ 5162.604798][ T44] INFO: task modprobe:32077 blocked for more than 614 seconds.
[ 5162.605305][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5162.605527][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5162.605922][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 5162.606422][ T44] Call Trace:
[ 5162.606615][ T44]
[ 5162.606762][ T44] __schedule+0x880/0x1b10
[ 5162.607008][ T44] ? io_schedule_timeout+0x150/0x150
[ 5162.607255][ T44] ? schedule+0x1ee/0x270
[ 5162.607432][ T44] ? __lock_release+0x5d/0x170
[ 5162.607673][ T44] schedule+0xe2/0x270
[ 5162.607893][ T44] schedule_preempt_disabled+0x18/0x30
[ 5162.608129][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5162.608386][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5162.608627][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.608876][ T44] ? lock_acquire+0x104/0x160
[ 5162.609108][ T44] ? register_pernet_device+0x1b/0x60
[ 5162.609353][ T44] down_write+0x1d6/0x200
[ 5162.609532][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5162.609837][ T44] ? __create_object+0x5e/0xb0
[ 5162.610083][ T44] ? __lock_release+0x5d/0x170
[ 5162.610313][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5162.610611][ T44] register_pernet_device+0x1b/0x60
[ 5162.610857][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5162.611103][ T44] do_one_initcall+0x8c/0x1d0
[ 5162.611337][ T44] ? trace_initcall_start+0x130/0x130
[ 5162.611572][ T44] ? rcu_is_watching+0x12/0xb0
[ 5162.611846][ T44] ? trace_kmalloc+0x26/0xd0
[ 5162.612083][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5162.612315][ T44] ? debug_objects_oom+0x160/0x160
[ 5162.612550][ T44] ? kasan_unpoison+0x27/0x50
[ 5162.612801][ T44] ? __asan_register_globals+0x5d/0x70
[ 5162.613038][ T44] do_init_module+0x27a/0x860
[ 5162.613277][ T44] ? free_module+0x2f0/0x2f0
[ 5162.613509][ T44] ? kfree+0x21d/0x540
[ 5162.613693][ T44] ? load_module+0x20c5/0x2dd0
[ 5162.613941][ T44] load_module+0x1f40/0x2dd0
[ 5162.614186][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5162.614479][ T44] ? kernel_read_file+0x3ed/0x550
[ 5162.614713][ T44] ? kernel_read_file+0x3c8/0x550
[ 5162.614960][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5162.615201][ T44] ? init_module_from_file+0xe9/0x150
[ 5162.615439][ T44] init_module_from_file+0xe9/0x150
[ 5162.615672][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5162.615944][ T44] ? idempotent_init_module+0x316/0x610
[ 5162.616177][ T44] ? __lock_release+0x5d/0x170
[ 5162.616415][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5162.616650][ T44] idempotent_init_module+0x331/0x610
[ 5162.616900][ T44] ? init_module_from_file+0x150/0x150
[ 5162.617156][ T44] ? cap_capable+0x94/0x230
[ 5162.617402][ T44] __x64_sys_finit_module+0xca/0x150
[ 5162.617637][ T44] ? do_syscall_64+0x85/0xfd0
[ 5162.617887][ T44] do_syscall_64+0xc1/0xfd0
[ 5162.618124][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5162.618419][ T44] RIP: 0033:0x7f559a43e92d
[ 5162.618667][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5162.619034][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 5162.619383][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 5162.619749][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 5162.620100][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 5162.620457][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 5162.620840][ T44]
[ 5162.621023][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 5162.621410][ T44]
[ 5162.621410][ T44] Showing all locks held in the system:
[ 5162.622124][ T44] 4 locks held by kworker/u16:0/12:
[ 5162.622371][ T44] 1 lock held by khungtaskd/44:
[ 5162.622597][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5162.623001][ T44] 2 locks held by kworker/u17:1/46:
[ 5162.623229][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5162.623665][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5162.624184][ T44] 1 lock held by modprobe/32077:
[ 5162.624408][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5162.624882][ T44]
[ 5162.625006][ T44] =============================================
[ 5162.625006][ T44]
[ 5285.484865][ T44] INFO: task modprobe:32077 blocked for more than 737 seconds.
[ 5285.485371][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5285.485597][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5285.485997][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 5285.486499][ T44] Call Trace:
[ 5285.486685][ T44]
[ 5285.486837][ T44] __schedule+0x880/0x1b10
[ 5285.487099][ T44] ? io_schedule_timeout+0x150/0x150
[ 5285.487354][ T44] ? schedule+0x1ee/0x270
[ 5285.487544][ T44] ? __lock_release+0x5d/0x170
[ 5285.487834][ T44] schedule+0xe2/0x270
[ 5285.488020][ T44] schedule_preempt_disabled+0x18/0x30
[ 5285.488254][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5285.488491][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5285.488746][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.488984][ T44] ? lock_acquire+0x104/0x160
[ 5285.489216][ T44] ? register_pernet_device+0x1b/0x60
[ 5285.489468][ T44] down_write+0x1d6/0x200
[ 5285.489654][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5285.489958][ T44] ? __create_object+0x5e/0xb0
[ 5285.490193][ T44] ? __lock_release+0x5d/0x170
[ 5285.490428][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5285.490739][ T44] register_pernet_device+0x1b/0x60
[ 5285.490974][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5285.491223][ T44] do_one_initcall+0x8c/0x1d0
[ 5285.491458][ T44] ? trace_initcall_start+0x130/0x130
[ 5285.491689][ T44] ? rcu_is_watching+0x12/0xb0
[ 5285.491954][ T44] ? trace_kmalloc+0x26/0xd0
[ 5285.492190][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5285.492424][ T44] ? debug_objects_oom+0x160/0x160
[ 5285.492658][ T44] ? kasan_unpoison+0x27/0x50
[ 5285.492910][ T44] ? __asan_register_globals+0x5d/0x70
[ 5285.493147][ T44] do_init_module+0x27a/0x860
[ 5285.493388][ T44] ? free_module+0x2f0/0x2f0
[ 5285.493617][ T44] ? kfree+0x21d/0x540
[ 5285.493805][ T44] ? load_module+0x20c5/0x2dd0
[ 5285.494044][ T44] load_module+0x1f40/0x2dd0
[ 5285.494292][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5285.494582][ T44] ? kernel_read_file+0x3ed/0x550
[ 5285.494832][ T44] ? kernel_read_file+0x3c8/0x550
[ 5285.495068][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5285.495306][ T44] ? init_module_from_file+0xe9/0x150
[ 5285.495537][ T44] init_module_from_file+0xe9/0x150
[ 5285.495794][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5285.496042][ T44] ? idempotent_init_module+0x316/0x610
[ 5285.496295][ T44] ? __lock_release+0x5d/0x170
[ 5285.496531][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5285.496775][ T44] idempotent_init_module+0x331/0x610
[ 5285.497012][ T44] ? init_module_from_file+0x150/0x150
[ 5285.497256][ T44] ? cap_capable+0x94/0x230
[ 5285.497494][ T44] __x64_sys_finit_module+0xca/0x150
[ 5285.497744][ T44] ? do_syscall_64+0x85/0xfd0
[ 5285.497987][ T44] do_syscall_64+0xc1/0xfd0
[ 5285.498223][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5285.498511][ T44] RIP: 0033:0x7f559a43e92d
[ 5285.498764][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5285.499111][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 5285.499452][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 5285.499822][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 5285.500165][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 5285.500507][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 5285.500875][ T44]
[ 5285.501053][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 5285.501446][ T44]
[ 5285.501446][ T44] Showing all locks held in the system:
[ 5285.502133][ T44] 4 locks held by kworker/u16:0/12:
[ 5285.502366][ T44] 1 lock held by khungtaskd/44:
[ 5285.502593][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5285.502993][ T44] 2 locks held by kworker/u17:1/46:
[ 5285.503221][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5285.503658][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5285.504169][ T44] 1 lock held by modprobe/32077:
[ 5285.504389][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5285.504878][ T44]
[ 5285.505008][ T44] =============================================
[ 5285.505008][ T44]
[ 5408.365850][ T44] INFO: task modprobe:32077 blocked for more than 860 seconds.
[ 5408.366364][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5408.366588][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5408.367010][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 5408.367514][ T44] Call Trace:
[ 5408.367695][ T44]
[ 5408.367846][ T44] __schedule+0x880/0x1b10
[ 5408.368098][ T44] ? io_schedule_timeout+0x150/0x150
[ 5408.368345][ T44] ? schedule+0x1ee/0x270
[ 5408.368531][ T44] ? __lock_release+0x5d/0x170
[ 5408.368810][ T44] schedule+0xe2/0x270
[ 5408.368996][ T44] schedule_preempt_disabled+0x18/0x30
[ 5408.369229][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5408.369471][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5408.369732][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.369972][ T44] ? lock_acquire+0x104/0x160
[ 5408.370203][ T44] ? register_pernet_device+0x1b/0x60
[ 5408.370455][ T44] down_write+0x1d6/0x200
[ 5408.370637][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5408.370935][ T44] ? __create_object+0x5e/0xb0
[ 5408.371169][ T44] ? __lock_release+0x5d/0x170
[ 5408.371400][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5408.371698][ T44] register_pernet_device+0x1b/0x60
[ 5408.371942][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5408.372189][ T44] do_one_initcall+0x8c/0x1d0
[ 5408.372422][ T44] ? trace_initcall_start+0x130/0x130
[ 5408.372653][ T44] ? rcu_is_watching+0x12/0xb0
[ 5408.372922][ T44] ? trace_kmalloc+0x26/0xd0
[ 5408.373157][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5408.373387][ T44] ? debug_objects_oom+0x160/0x160
[ 5408.373619][ T44] ? kasan_unpoison+0x27/0x50
[ 5408.373867][ T44] ? __asan_register_globals+0x5d/0x70
[ 5408.374102][ T44] do_init_module+0x27a/0x860
[ 5408.374339][ T44] ? free_module+0x2f0/0x2f0
[ 5408.374567][ T44] ? kfree+0x21d/0x540
[ 5408.374752][ T44] ? load_module+0x20c5/0x2dd0
[ 5408.374992][ T44] load_module+0x1f40/0x2dd0
[ 5408.375236][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5408.375520][ T44] ? kernel_read_file+0x3ed/0x550
[ 5408.375771][ T44] ? kernel_read_file+0x3c8/0x550
[ 5408.376004][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5408.376245][ T44] ? init_module_from_file+0xe9/0x150
[ 5408.376475][ T44] init_module_from_file+0xe9/0x150
[ 5408.376704][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5408.376984][ T44] ? idempotent_init_module+0x316/0x610
[ 5408.377227][ T44] ? __lock_release+0x5d/0x170
[ 5408.377464][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5408.377699][ T44] idempotent_init_module+0x331/0x610
[ 5408.377945][ T44] ? init_module_from_file+0x150/0x150
[ 5408.378191][ T44] ? cap_capable+0x94/0x230
[ 5408.378427][ T44] __x64_sys_finit_module+0xca/0x150
[ 5408.378658][ T44] ? do_syscall_64+0x85/0xfd0
[ 5408.378911][ T44] do_syscall_64+0xc1/0xfd0
[ 5408.379149][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5408.379434][ T44] RIP: 0033:0x7f559a43e92d
[ 5408.379674][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5408.380029][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 5408.380370][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 5408.380742][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 5408.381090][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 5408.381431][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 5408.381799][ T44]
[ 5408.381976][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 5408.382382][ T44]
[ 5408.382382][ T44] Showing all locks held in the system:
[ 5408.382708][ T44] 4 locks held by kworker/u16:0/12:
[ 5408.383303][ T44] 1 lock held by khungtaskd/44:
[ 5408.383530][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5408.383942][ T44] 2 locks held by kworker/u17:1/46:
[ 5408.384171][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5408.384610][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5408.385134][ T44] 1 lock held by modprobe/32077:
[ 5408.385362][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5408.385858][ T44]
[ 5408.385979][ T44] =============================================
[ 5408.385979][ T44]
[ 5531.245839][ T44] INFO: task modprobe:32077 blocked for more than 983 seconds.
[ 5531.246365][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5531.246593][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5531.247022][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 5531.247541][ T44] Call Trace:
[ 5531.247739][ T44]
[ 5531.247888][ T44] __schedule+0x880/0x1b10
[ 5531.248135][ T44] ? io_schedule_timeout+0x150/0x150
[ 5531.248385][ T44] ? schedule+0x1ee/0x270
[ 5531.248565][ T44] ? __lock_release+0x5d/0x170
[ 5531.248853][ T44] schedule+0xe2/0x270
[ 5531.249042][ T44] schedule_preempt_disabled+0x18/0x30
[ 5531.249274][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5531.249522][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5531.249787][ T44] ? rcu_is_watching+0x12/0xb0
[ 5531.250036][ T44] ? lock_acquire+0x104/0x160
[ 5531.250268][ T44] ? register_pernet_device+0x1b/0x60
[ 5531.250522][ T44] down_write+0x1d6/0x200
[ 5531.250712][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5531.251017][ T44] ? __create_object+0x5e/0xb0
[ 5531.251252][ T44] ? __lock_release+0x5d/0x170
[ 5531.251488][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5531.251805][ T44] register_pernet_device+0x1b/0x60
[ 5531.252043][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5531.252294][ T44] do_one_initcall+0x8c/0x1d0
[ 5531.252531][ T44] ? trace_initcall_start+0x130/0x130
[ 5531.252806][ T44] ? rcu_is_watching+0x12/0xb0
[ 5531.253043][ T44] ? trace_kmalloc+0x26/0xd0
[ 5531.253280][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5531.253514][ T44] ? debug_objects_oom+0x160/0x160
[ 5531.253769][ T44] ? kasan_unpoison+0x27/0x50
[ 5531.254024][ T44] ? __asan_register_globals+0x5d/0x70
[ 5531.254263][ T44] do_init_module+0x27a/0x860
[ 5531.254504][ T44] ? free_module+0x2f0/0x2f0
[ 5531.254755][ T44] ? kfree+0x21d/0x540
[ 5531.254939][ T44] ? load_module+0x20c5/0x2dd0
[ 5531.255179][ T44] load_module+0x1f40/0x2dd0
[ 5531.255429][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5531.255730][ T44] ? kernel_read_file+0x3ed/0x550
[ 5531.255978][ T44] ? kernel_read_file+0x3c8/0x550
[ 5531.256215][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5531.256467][ T44] ? init_module_from_file+0xe9/0x150
[ 5531.256710][ T44] init_module_from_file+0xe9/0x150
[ 5531.256977][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5531.257231][ T44] ? idempotent_init_module+0x316/0x610
[ 5531.257477][ T44] ? __lock_release+0x5d/0x170
[ 5531.257734][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5531.257974][ T44] idempotent_init_module+0x331/0x610
[ 5531.258214][ T44] ? init_module_from_file+0x150/0x150
[ 5531.258461][ T44] ? cap_capable+0x94/0x230
[ 5531.258714][ T44] __x64_sys_finit_module+0xca/0x150
[ 5531.258963][ T44] ? do_syscall_64+0x85/0xfd0
[ 5531.259209][ T44] do_syscall_64+0xc1/0xfd0
[ 5531.259454][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5531.259770][ T44] RIP: 0033:0x7f559a43e92d
[ 5531.260014][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5531.260361][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 5531.260709][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 5531.261088][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 5531.261436][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 5531.261794][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 5531.262156][ T44]
[ 5531.262336][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 5531.262748][ T44]
[ 5531.262748][ T44] Showing all locks held in the system:
[ 5531.263077][ T44] 4 locks held by kworker/u16:0/12:
[ 5531.263311][ T44] 1 lock held by khungtaskd/44:
[ 5531.263537][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5531.264311][ T44] 2 locks held by kworker/u17:1/46:
[ 5531.264562][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5531.265027][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5531.265538][ T44] 1 lock held by modprobe/32077:
[ 5531.265777][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5531.266229][ T44]
[ 5531.266358][ T44] =============================================
[ 5531.266358][ T44]
[ 5654.125814][ T44] INFO: task modprobe:32077 blocked for more than 1105 seconds.
[ 5654.126497][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5654.126793][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5654.127209][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 5654.127838][ T44] Call Trace:
[ 5654.128082][ T44]
[ 5654.128253][ T44] __schedule+0x880/0x1b10
[ 5654.128582][ T44] ? io_schedule_timeout+0x150/0x150
[ 5654.128939][ T44] ? schedule+0x1ee/0x270
[ 5654.129188][ T44] ? __lock_release+0x5d/0x170
[ 5654.129513][ T44] schedule+0xe2/0x270
[ 5654.129756][ T44] schedule_preempt_disabled+0x18/0x30
[ 5654.130044][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5654.130363][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5654.130690][ T44] ? rcu_is_watching+0x12/0xb0
[ 5654.130985][ T44] ? lock_acquire+0x104/0x160
[ 5654.131289][ T44] ? register_pernet_device+0x1b/0x60
[ 5654.131630][ T44] down_write+0x1d6/0x200
[ 5654.131886][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5654.132251][ T44] ? __create_object+0x5e/0xb0
[ 5654.132515][ T44] ? __lock_release+0x5d/0x170
[ 5654.132797][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5654.133186][ T44] register_pernet_device+0x1b/0x60
[ 5654.133506][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5654.133836][ T44] do_one_initcall+0x8c/0x1d0
[ 5654.134143][ T44] ? trace_initcall_start+0x130/0x130
[ 5654.134465][ T44] ? rcu_is_watching+0x12/0xb0
[ 5654.134796][ T44] ? trace_kmalloc+0x26/0xd0
[ 5654.135109][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5654.135422][ T44] ? debug_objects_oom+0x160/0x160
[ 5654.135754][ T44] ? kasan_unpoison+0x27/0x50
[ 5654.136083][ T44] ? __asan_register_globals+0x5d/0x70
[ 5654.136393][ T44] do_init_module+0x27a/0x860
[ 5654.136730][ T44] ? free_module+0x2f0/0x2f0
[ 5654.137003][ T44] ? kfree+0x21d/0x540
[ 5654.137193][ T44] ? load_module+0x20c5/0x2dd0
[ 5654.137509][ T44] load_module+0x1f40/0x2dd0
[ 5654.137861][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5654.138221][ T44] ? kernel_read_file+0x3ed/0x550
[ 5654.138514][ T44] ? kernel_read_file+0x3c8/0x550
[ 5654.138837][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5654.139112][ T44] ? init_module_from_file+0xe9/0x150
[ 5654.139357][ T44] init_module_from_file+0xe9/0x150
[ 5654.139658][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5654.139991][ T44] ? idempotent_init_module+0x316/0x610
[ 5654.140307][ T44] ? __lock_release+0x5d/0x170
[ 5654.140625][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5654.140916][ T44] idempotent_init_module+0x331/0x610
[ 5654.141165][ T44] ? init_module_from_file+0x150/0x150
[ 5654.141476][ T44] ? cap_capable+0x94/0x230
[ 5654.141813][ T44] __x64_sys_finit_module+0xca/0x150
[ 5654.142065][ T44] ? do_syscall_64+0x85/0xfd0
[ 5654.142328][ T44] do_syscall_64+0xc1/0xfd0
[ 5654.142618][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5654.142975][ T44] RIP: 0033:0x7f559a43e92d
[ 5654.143233][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5654.143651][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 5654.144120][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 5654.144589][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 5654.144981][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 5654.145408][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 5654.145875][ T44]
[ 5654.146069][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 5654.146612][ T44]
[ 5654.146612][ T44] Showing all locks held in the system:
[ 5654.147368][ T44] 4 locks held by kworker/u16:0/12:
[ 5654.147625][ T44] 1 lock held by khungtaskd/44:
[ 5654.147925][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5654.148476][ T44] 2 locks held by kworker/u17:1/46:
[ 5654.148787][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5654.149384][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5654.149974][ T44] 1 lock held by modprobe/32077:
[ 5654.150273][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5654.152397][ T44]
[ 5654.152575][ T44] =============================================
[ 5654.152575][ T44]
[ 5777.005808][ T44] INFO: task modprobe:32077 blocked for more than 1228 seconds.
[ 5777.006472][ T44] Not tainted 6.18.0-rc2-virtme #1
[ 5777.006802][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5777.007334][ T44] task:modprobe state:D stack:25568 pid:32077 tgid:32077 ppid:46 task_flags:0x400100 flags:0x00080001
[ 5777.007923][ T44] Call Trace:
[ 5777.008151][ T44]
[ 5777.008323][ T44] __schedule+0x880/0x1b10
[ 5777.008653][ T44] ? io_schedule_timeout+0x150/0x150
[ 5777.008992][ T44] ? schedule+0x1ee/0x270
[ 5777.009214][ T44] ? __lock_release+0x5d/0x170
[ 5777.009480][ T44] schedule+0xe2/0x270
[ 5777.009691][ T44] schedule_preempt_disabled+0x18/0x30
[ 5777.009959][ T44] rwsem_down_write_slowpath+0x3c5/0xc60
[ 5777.010217][ T44] ? rwsem_down_read_slowpath+0xd80/0xd80
[ 5777.010526][ T44] ? rcu_is_watching+0x12/0xb0
[ 5777.010847][ T44] ? lock_acquire+0x104/0x160
[ 5777.011092][ T44] ? register_pernet_device+0x1b/0x60
[ 5777.011362][ T44] down_write+0x1d6/0x200
[ 5777.011553][ T44] ? rwsem_down_write_slowpath+0xc60/0xc60
[ 5777.011891][ T44] ? __create_object+0x5e/0xb0
[ 5777.012147][ T44] ? __lock_release+0x5d/0x170
[ 5777.012404][ T44] ? _sub_I_65535_1+0xb30/0xb30 [l2tp_core]
[ 5777.012780][ T44] register_pernet_device+0x1b/0x60
[ 5777.013096][ T44] l2tp_init+0x17/0x1000 [l2tp_core]
[ 5777.013370][ T44] do_one_initcall+0x8c/0x1d0
[ 5777.013643][ T44] ? trace_initcall_start+0x130/0x130
[ 5777.013963][ T44] ? rcu_is_watching+0x12/0xb0
[ 5777.014241][ T44] ? trace_kmalloc+0x26/0xd0
[ 5777.014524][ T44] ? __kmalloc_cache_noprof+0x2e4/0x690
[ 5777.014841][ T44] ? debug_objects_oom+0x160/0x160
[ 5777.015166][ T44] ? kasan_unpoison+0x27/0x50
[ 5777.015422][ T44] ? __asan_register_globals+0x5d/0x70
[ 5777.015776][ T44] do_init_module+0x27a/0x860
[ 5777.016083][ T44] ? free_module+0x2f0/0x2f0
[ 5777.016328][ T44] ? kfree+0x21d/0x540
[ 5777.016518][ T44] ? load_module+0x20c5/0x2dd0
[ 5777.016780][ T44] load_module+0x1f40/0x2dd0
[ 5777.017054][ T44] ? layout_and_allocate.constprop.0+0x630/0x630
[ 5777.017448][ T44] ? kernel_read_file+0x3ed/0x550
[ 5777.017733][ T44] ? kernel_read_file+0x3c8/0x550
[ 5777.018032][ T44] ? __ia32_sys_fsconfig+0x150/0x150
[ 5777.018346][ T44] ? init_module_from_file+0xe9/0x150
[ 5777.018656][ T44] init_module_from_file+0xe9/0x150
[ 5777.018972][ T44] ? __do_sys_init_module+0x1e0/0x1e0
[ 5777.019246][ T44] ? idempotent_init_module+0x316/0x610
[ 5777.019560][ T44] ? __lock_release+0x5d/0x170
[ 5777.019888][ T44] ? do_raw_spin_unlock+0x58/0x220
[ 5777.020181][ T44] idempotent_init_module+0x331/0x610
[ 5777.020493][ T44] ? init_module_from_file+0x150/0x150
[ 5777.020826][ T44] ? cap_capable+0x94/0x230
[ 5777.021145][ T44] __x64_sys_finit_module+0xca/0x150
[ 5777.021454][ T44] ? do_syscall_64+0x85/0xfd0
[ 5777.021786][ T44] do_syscall_64+0xc1/0xfd0
[ 5777.022076][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 5777.022379][ T44] RIP: 0033:0x7f559a43e92d
[ 5777.022637][ T44] RSP: 002b:00007fff8ffe1458 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5777.023019][ T44] RAX: ffffffffffffffda RBX: 0000557fbbf95b90 RCX: 00007f559a43e92d
[ 5777.023480][ T44] RDX: 0000000000000000 RSI: 0000557f823baa2a RDI: 0000000000000000
[ 5777.023973][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000557fbbf96140
[ 5777.024374][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557f823baa2a
[ 5777.024838][ T44] R13: 0000557fbbf96070 R14: 0000557fbbf961c0 R15: 0000000000000000
[ 5777.025245][ T44]
[ 5777.025482][ T44] INFO: task modprobe:32077 is blocked on an rw-semaphore, but the owner is not found.
[ 5777.026003][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 5777.026530][ T44]
[ 5777.026530][ T44] Showing all locks held in the system:
[ 5777.027097][ T44] 4 locks held by kworker/u16:0/12:
[ 5777.027414][ T44] 1 lock held by khungtaskd/44:
[ 5777.027725][ T44] #0: ffffffff861881c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x260
[ 5777.028260][ T44] 2 locks held by kworker/u17:1/46:
[ 5777.028531][ T44] #0: ffff888001099d48 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7e5/0x1650
[ 5777.029007][ T44] #1: ffffc9000032fd30 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xded/0x1650
[ 5777.029694][ T44] 1 lock held by modprobe/32077:
[ 5777.030024][ T44] #0: ffffffff8687fb10 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device+0x1b/0x60
[ 5777.030491][ T44]
[ 5777.030618][ T44] =============================================
[ 5777.030618][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr