[ 1599.051021][ T44] INFO: task modprobe:3115 blocked for more than 1105 seconds. [ 1599.051413][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1599.051636][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1599.051891][ T44] task:modprobe state:D stack:25672 pid:3115 tgid:3115 ppid:63 task_flags:0x400100 flags:0x00004002 [ 1599.052271][ T44] Call Trace: [ 1599.052391][ T44] [ 1599.052477][ T44] __schedule+0x862/0x1b00 [ 1599.052642][ T44] ? __pfx___schedule+0x10/0x10 [ 1599.052800][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1599.053017][ T44] ? rcu_is_watching+0x12/0xc0 [ 1599.053179][ T44] ? schedule+0x1ee/0x270 [ 1599.053296][ T44] ? rcu_is_watching+0x12/0xc0 [ 1599.053463][ T44] schedule+0xe2/0x270 [ 1599.053581][ T44] schedule_preempt_disabled+0x18/0x30 [ 1599.053742][ T44] __mutex_lock+0x77f/0xcd0 [ 1599.053912][ T44] ? text_poke_set+0x86/0x120 [ 1599.054074][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1599.054231][ T44] ? execmem_free+0x10d/0x1d0 [ 1599.054391][ T44] ? rcu_is_watching+0x12/0xc0 [ 1599.054546][ T44] ? trace_lock_release+0x2a/0xd0 [ 1599.054709][ T44] ? text_poke_set+0x86/0x120 [ 1599.054865][ T44] text_poke_set+0x86/0x120 [ 1599.055027][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1599.055187][ T44] execmem_free+0x11a/0x1d0 [ 1599.055352][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1599.055504][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1599.055661][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1599.055816][ T44] ? krealloc_noprof+0x3d/0x320 [ 1599.055987][ T44] ? execmem_alloc+0xc0/0x240 [ 1599.056159][ T44] emit_its_trampoline+0x258/0x300 [ 1599.056316][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1599.056510][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1599.056703][ T44] apply_retpolines+0xcf/0x550 [ 1599.056862][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1599.057022][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1599.057191][ T44] module_finalize+0x3d5/0x9d0 [ 1599.057360][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1599.057536][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1599.057693][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1599.057849][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1599.058013][ T44] load_module+0x139a/0x2660 [ 1599.058173][ T44] ? __pfx_load_module+0x10/0x10 [ 1599.058333][ T44] ? kernel_read_file+0x3f5/0x550 [ 1599.058494][ T44] ? kernel_read_file+0x3d0/0x550 [ 1599.058650][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1599.058817][ T44] ? init_module_from_file+0xe9/0x150 [ 1599.058982][ T44] init_module_from_file+0xe9/0x150 [ 1599.059138][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1599.059333][ T44] ? idempotent_init_module+0x31a/0x620 [ 1599.059485][ T44] ? __lock_release+0x5d/0x170 [ 1599.059645][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1599.059799][ T44] idempotent_init_module+0x335/0x620 [ 1599.059966][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1599.060180][ T44] ? cap_capable+0x94/0x230 [ 1599.060339][ T44] __x64_sys_finit_module+0xca/0x150 [ 1599.060493][ T44] ? do_syscall_64+0x85/0x380 [ 1599.060650][ T44] do_syscall_64+0xc1/0x380 [ 1599.060811][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1599.061013][ T44] RIP: 0033:0x7fe91e7f9e5d [ 1599.061175][ T44] RSP: 002b:00007fffb57aee18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1599.061424][ T44] RAX: ffffffffffffffda RBX: 00005600238c7b90 RCX: 00007fe91e7f9e5d [ 1599.061657][ T44] RDX: 0000000000000000 RSI: 000055fffe952a2a RDI: 0000000000000000 [ 1599.061893][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffb57aef50 [ 1599.062155][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fffe952a2a [ 1599.062389][ T44] R13: 00005600238c7eb0 R14: 00005600238c7f00 R15: 00005600238c7bfe [ 1599.062627][ T44] [ 1599.062754][ T44] INFO: task modprobe:3115 is blocked on a mutex likely owned by task modprobe:3115. [ 1599.063039][ T44] task:modprobe state:D stack:25672 pid:3115 tgid:3115 ppid:63 task_flags:0x400100 flags:0x00004002 [ 1599.063390][ T44] Call Trace: [ 1599.063507][ T44] [ 1599.063587][ T44] __schedule+0x862/0x1b00 [ 1599.063747][ T44] ? __pfx___schedule+0x10/0x10 [ 1599.063914][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1599.064119][ T44] ? rcu_is_watching+0x12/0xc0 [ 1599.064276][ T44] ? schedule+0x1ee/0x270 [ 1599.064394][ T44] ? rcu_is_watching+0x12/0xc0 [ 1599.064548][ T44] schedule+0xe2/0x270 [ 1599.064665][ T44] schedule_preempt_disabled+0x18/0x30 [ 1599.064821][ T44] __mutex_lock+0x77f/0xcd0 [ 1599.064983][ T44] ? text_poke_set+0x86/0x120 [ 1599.065142][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1599.065311][ T44] ? execmem_free+0x10d/0x1d0 [ 1599.065463][ T44] ? rcu_is_watching+0x12/0xc0 [ 1599.065615][ T44] ? trace_lock_release+0x2a/0xd0 [ 1599.065770][ T44] ? text_poke_set+0x86/0x120 [ 1599.065927][ T44] text_poke_set+0x86/0x120 [ 1599.066082][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1599.066237][ T44] execmem_free+0x11a/0x1d0 [ 1599.066390][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1599.066550][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1599.066706][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1599.066858][ T44] ? krealloc_noprof+0x3d/0x320 [ 1599.067015][ T44] ? execmem_alloc+0xc0/0x240 [ 1599.067169][ T44] emit_its_trampoline+0x258/0x300 [ 1599.067325][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1599.067546][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1599.067743][ T44] apply_retpolines+0xcf/0x550 [ 1599.067915][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1599.068074][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1599.068235][ T44] module_finalize+0x3d5/0x9d0 [ 1599.068393][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1599.068548][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1599.068702][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1599.068857][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1599.069022][ T44] load_module+0x139a/0x2660 [ 1599.069181][ T44] ? __pfx_load_module+0x10/0x10 [ 1599.069335][ T44] ? kernel_read_file+0x3f5/0x550 [ 1599.069491][ T44] ? kernel_read_file+0x3d0/0x550 [ 1599.069647][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1599.069803][ T44] ? init_module_from_file+0xe9/0x150 [ 1599.069963][ T44] init_module_from_file+0xe9/0x150 [ 1599.070124][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1599.070321][ T44] ? idempotent_init_module+0x31a/0x620 [ 1599.070475][ T44] ? __lock_release+0x5d/0x170 [ 1599.070630][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1599.070786][ T44] idempotent_init_module+0x335/0x620 [ 1599.070948][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1599.071145][ T44] ? cap_capable+0x94/0x230 [ 1599.071317][ T44] __x64_sys_finit_module+0xca/0x150 [ 1599.071469][ T44] ? do_syscall_64+0x85/0x380 [ 1599.071622][ T44] do_syscall_64+0xc1/0x380 [ 1599.071775][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1599.071974][ T44] RIP: 0033:0x7fe91e7f9e5d [ 1599.072151][ T44] RSP: 002b:00007fffb57aee18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1599.072390][ T44] RAX: ffffffffffffffda RBX: 00005600238c7b90 RCX: 00007fe91e7f9e5d [ 1599.072624][ T44] RDX: 0000000000000000 RSI: 000055fffe952a2a RDI: 0000000000000000 [ 1599.072858][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffb57aef50 [ 1599.073098][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fffe952a2a [ 1599.073331][ T44] R13: 00005600238c7eb0 R14: 00005600238c7f00 R15: 00005600238c7bfe [ 1599.073586][ T44] [ 1599.073701][ T44] INFO: lockdep is turned off.