[ 370.269285][ T44] INFO: task kworker/3:1:56 blocked for more than 122 seconds. [ 370.346646][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.347622][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.348282][ T44] task:kworker/3:1 state:D stack:28312 pid:56 tgid:56 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 370.349056][ T44] Workqueue: events once_deferred [ 370.349455][ T44] Call Trace: [ 370.349730][ T44] [ 370.350119][ T44] __schedule+0x862/0x1b00 [ 370.350519][ T44] ? __pfx___schedule+0x10/0x10 [ 370.350872][ T44] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 370.351374][ T44] ? do_raw_spin_lock+0x130/0x270 [ 370.351710][ T44] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 370.352080][ T44] ? wq_worker_sleeping+0xb3/0x1c0 [ 370.352452][ T44] ? schedule+0x1ee/0x270 [ 370.352731][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.353110][ T44] schedule+0xe2/0x270 [ 370.353408][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.353756][ T44] __mutex_lock+0x77f/0xcd0 [ 370.376557][ T44] ? arch_jump_label_transform_queue+0x61/0x110 [ 370.377327][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.377749][ T44] ? __mutex_lock+0x19c/0xcd0 [ 370.378130][ T44] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 370.378511][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.378863][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.379245][ T44] ? arch_jump_label_transform_queue+0x61/0x110 [ 370.379704][ T44] arch_jump_label_transform_queue+0x61/0x110 [ 370.380173][ T44] ? kernel_text_address+0x17/0xe0 [ 370.380520][ T44] __jump_label_update+0xef/0x350 [ 370.380880][ T44] static_key_disable_cpuslocked+0x11a/0x180 [ 370.381320][ T44] static_key_disable+0x1a/0x20 [ 370.381670][ T44] once_deferred+0x52/0xa0 [ 370.382053][ T44] process_one_work+0xe43/0x1660 [ 370.382447][ T44] ? __pfx_process_one_work+0x10/0x10 [ 370.382832][ T44] ? assign_work+0x16c/0x240 [ 370.383293][ T44] worker_thread+0x591/0xcf0 [ 370.383703][ T44] ? __pfx_worker_thread+0x10/0x10 [ 370.384119][ T44] kthread+0x37e/0x600 [ 370.384414][ T44] ? __pfx_kthread+0x10/0x10 [ 370.384794][ T44] ? ret_from_fork+0x1b/0x320 [ 370.385207][ T44] ? __lock_release+0x5d/0x170 [ 370.385588][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.385968][ T44] ? __pfx_kthread+0x10/0x10 [ 370.386353][ T44] ret_from_fork+0x243/0x320 [ 370.397173][ T44] ? __pfx_kthread+0x10/0x10 [ 370.397648][ T44] ret_from_fork_asm+0x1a/0x30 [ 370.398079][ T44] [ 370.398407][ T44] INFO: task kworker/3:1:56 is blocked on a mutex likely owned by task modprobe:608. [ 370.399024][ T44] task:modprobe state:D stack:25712 pid:608 tgid:608 ppid:204 task_flags:0x400100 flags:0x00004002 [ 370.399787][ T44] Call Trace: [ 370.400098][ T44] [ 370.400316][ T44] __schedule+0x862/0x1b00 [ 370.400711][ T44] ? __pfx___schedule+0x10/0x10 [ 370.401132][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.401603][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.402021][ T44] ? schedule+0x1ee/0x270 [ 370.402321][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.402823][ T44] schedule+0xe2/0x270 [ 370.403170][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.403590][ T44] __mutex_lock+0x77f/0xcd0 [ 370.403970][ T44] ? text_poke_set+0x86/0x120 [ 370.404357][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.404732][ T44] ? execmem_free+0x10d/0x1d0 [ 370.405133][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.405510][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.405895][ T44] ? text_poke_set+0x86/0x120 [ 370.406481][ T44] text_poke_set+0x86/0x120 [ 370.406850][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.407250][ T44] execmem_free+0x11a/0x1d0 [ 370.407645][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.408044][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.408412][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.408784][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.409166][ T44] ? execmem_alloc+0xc0/0x240 [ 370.409539][ T44] emit_its_trampoline+0x258/0x300 [ 370.415198][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.416000][ T44] ? __do_softirq+0x10/0x10 [ 370.416398][ T44] apply_retpolines+0xcf/0x550 [ 370.427164][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.427780][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.428208][ T44] module_finalize+0x3d5/0x9d0 [ 370.428593][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.428991][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.429365][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.429718][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.430106][ T44] load_module+0x139a/0x2660 [ 370.430490][ T44] ? __pfx_load_module+0x10/0x10 [ 370.430888][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.431314][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.431870][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.432267][ T44] ? add_chain_cache+0x110/0x370 [ 370.432649][ T44] ? init_module_from_file+0xe9/0x150 [ 370.433016][ T44] init_module_from_file+0xe9/0x150 [ 370.433420][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.433875][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.434261][ T44] ? __lock_release+0x5d/0x170 [ 370.434667][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.442672][ T44] idempotent_init_module+0x335/0x620 [ 370.443239][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.443754][ T44] ? cap_capable+0x94/0x230 [ 370.444317][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.444721][ T44] ? do_syscall_64+0x85/0x380 [ 370.445131][ T44] do_syscall_64+0xc1/0x380 [ 370.445509][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.445991][ T44] RIP: 0033:0x7ff5646aee5d [ 370.446389][ T44] RSP: 002b:00007fff6cf3b398 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.446995][ T44] RAX: ffffffffffffffda RBX: 00005601337bcbf0 RCX: 00007ff5646aee5d [ 370.447672][ T44] RDX: 0000000000000000 RSI: 0000560112d56a2a RDI: 0000000000000000 [ 370.448205][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6cf3b4d0 [ 370.448716][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560112d56a2a [ 370.449271][ T44] R13: 00005601337bcb70 R14: 00005601337bd130 R15: 00005601337bcc62 [ 370.449800][ T44] [ 370.450194][ T44] INFO: task modprobe:608 blocked for more than 123 seconds. [ 370.450758][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.451316][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.451897][ T44] task:modprobe state:D stack:25712 pid:608 tgid:608 ppid:204 task_flags:0x400100 flags:0x00004002 [ 370.452672][ T44] Call Trace: [ 370.452972][ T44] [ 370.453177][ T44] __schedule+0x862/0x1b00 [ 370.453555][ T44] ? __pfx___schedule+0x10/0x10 [ 370.466778][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.467462][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.467846][ T44] ? schedule+0x1ee/0x270 [ 370.468118][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.468456][ T44] schedule+0xe2/0x270 [ 370.468720][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.469050][ T44] __mutex_lock+0x77f/0xcd0 [ 370.469372][ T44] ? text_poke_set+0x86/0x120 [ 370.469695][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.470072][ T44] ? execmem_free+0x10d/0x1d0 [ 370.470401][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.470723][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.471064][ T44] ? text_poke_set+0x86/0x120 [ 370.471403][ T44] text_poke_set+0x86/0x120 [ 370.471726][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.472064][ T44] execmem_free+0x11a/0x1d0 [ 370.472394][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.472712][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.473073][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.473436][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.473779][ T44] ? execmem_alloc+0xc0/0x240 [ 370.474146][ T44] emit_its_trampoline+0x258/0x300 [ 370.474479][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.474890][ T44] ? __do_softirq+0x10/0x10 [ 370.475402][ T44] apply_retpolines+0xcf/0x550 [ 370.475774][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.476110][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.476461][ T44] module_finalize+0x3d5/0x9d0 [ 370.476829][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.477203][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.477579][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.477967][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.478456][ T44] load_module+0x139a/0x2660 [ 370.478819][ T44] ? __pfx_load_module+0x10/0x10 [ 370.479177][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.479553][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.479983][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.480356][ T44] ? add_chain_cache+0x110/0x370 [ 370.480723][ T44] ? init_module_from_file+0xe9/0x150 [ 370.481100][ T44] init_module_from_file+0xe9/0x150 [ 370.481465][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.578609][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.579430][ T44] ? __lock_release+0x5d/0x170 [ 370.579872][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.580278][ T44] idempotent_init_module+0x335/0x620 [ 370.580656][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.581119][ T44] ? cap_capable+0x94/0x230 [ 370.581544][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.581980][ T44] ? do_syscall_64+0x85/0x380 [ 370.582534][ T44] do_syscall_64+0xc1/0x380 [ 370.582941][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.583395][ T44] RIP: 0033:0x7ff5646aee5d [ 370.583776][ T44] RSP: 002b:00007fff6cf3b398 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.584269][ T44] RAX: ffffffffffffffda RBX: 00005601337bcbf0 RCX: 00007ff5646aee5d [ 370.584808][ T44] RDX: 0000000000000000 RSI: 0000560112d56a2a RDI: 0000000000000000 [ 370.585323][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6cf3b4d0 [ 370.585839][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560112d56a2a [ 370.646559][ T44] R13: 00005601337bcb70 R14: 00005601337bd130 R15: 00005601337bcc62 [ 370.647431][ T44] [ 370.647779][ T44] INFO: task modprobe:608 is blocked on a mutex likely owned by task modprobe:608. [ 370.648360][ T44] task:modprobe state:D stack:25712 pid:608 tgid:608 ppid:204 task_flags:0x400100 flags:0x00004002 [ 370.649116][ T44] Call Trace: [ 370.649399][ T44] [ 370.649633][ T44] __schedule+0x862/0x1b00 [ 370.650035][ T44] ? __pfx___schedule+0x10/0x10 [ 370.650400][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.650845][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.651217][ T44] ? schedule+0x1ee/0x270 [ 370.651500][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.651857][ T44] schedule+0xe2/0x270 [ 370.652156][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.652522][ T44] __mutex_lock+0x77f/0xcd0 [ 370.652881][ T44] ? text_poke_set+0x86/0x120 [ 370.653258][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.653622][ T44] ? execmem_free+0x10d/0x1d0 [ 370.654164][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.654542][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.654906][ T44] ? text_poke_set+0x86/0x120 [ 370.655291][ T44] text_poke_set+0x86/0x120 [ 370.655643][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.656018][ T44] execmem_free+0x11a/0x1d0 [ 370.727057][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.727754][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.728199][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.728598][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.728997][ T44] ? execmem_alloc+0xc0/0x240 [ 370.729412][ T44] emit_its_trampoline+0x258/0x300 [ 370.729817][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.730307][ T44] ? __do_softirq+0x10/0x10 [ 370.730718][ T44] apply_retpolines+0xcf/0x550 [ 370.756564][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.757208][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.757593][ T44] module_finalize+0x3d5/0x9d0 [ 370.758118][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.758480][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.758813][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.759234][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.759598][ T44] load_module+0x139a/0x2660 [ 370.760109][ T44] ? __pfx_load_module+0x10/0x10 [ 370.760452][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.760785][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.761295][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.761715][ T44] ? add_chain_cache+0x110/0x370 [ 370.762118][ T44] ? init_module_from_file+0xe9/0x150 [ 370.762506][ T44] init_module_from_file+0xe9/0x150 [ 370.762886][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.763554][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.763950][ T44] ? __lock_release+0x5d/0x170 [ 370.764349][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.764927][ T44] idempotent_init_module+0x335/0x620 [ 370.765334][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.765800][ T44] ? cap_capable+0x94/0x230 [ 370.766211][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.777175][ T44] ? do_syscall_64+0x85/0x380 [ 370.777792][ T44] do_syscall_64+0xc1/0x380 [ 370.778296][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.778795][ T44] RIP: 0033:0x7ff5646aee5d [ 370.779372][ T44] RSP: 002b:00007fff6cf3b398 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.779937][ T44] RAX: ffffffffffffffda RBX: 00005601337bcbf0 RCX: 00007ff5646aee5d [ 370.780464][ T44] RDX: 0000000000000000 RSI: 0000560112d56a2a RDI: 0000000000000000 [ 370.781201][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6cf3b4d0 [ 370.781837][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560112d56a2a [ 370.782486][ T44] R13: 00005601337bcb70 R14: 00005601337bd130 R15: 00005601337bcc62 [ 370.783068][ T44] [ 370.783395][ T44] INFO: lockdep is turned off.