[ 984.633076][ T44] INFO: task modprobe:3599 blocked for more than 737 seconds. [ 984.633466][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.633717][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.634019][ T44] task:modprobe state:D stack:25632 pid:3599 tgid:3599 ppid:209 task_flags:0x400100 flags:0x00004002 [ 984.634424][ T44] Call Trace: [ 984.634557][ T44] [ 984.634671][ T44] __schedule+0x862/0x1b00 [ 984.634853][ T44] ? __pfx___schedule+0x10/0x10 [ 984.635039][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.635262][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.635436][ T44] ? schedule+0x1ee/0x270 [ 984.635567][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.635739][ T44] schedule+0xe2/0x270 [ 984.635869][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.636071][ T44] __mutex_lock+0x77f/0xcd0 [ 984.636251][ T44] ? text_poke_set+0x86/0x120 [ 984.636428][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.636602][ T44] ? execmem_free+0x10d/0x1d0 [ 984.636776][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.636954][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.637131][ T44] ? text_poke_set+0x86/0x120 [ 984.637303][ T44] text_poke_set+0x86/0x120 [ 984.637482][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.637657][ T44] execmem_free+0x11a/0x1d0 [ 984.637831][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.638010][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.638185][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.638357][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.638532][ T44] ? execmem_alloc+0xc0/0x240 [ 984.638705][ T44] emit_its_trampoline+0x258/0x300 [ 984.638883][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.639110][ T44] ? __do_softirq+0x10/0x10 [ 984.639282][ T44] apply_retpolines+0xcf/0x550 [ 984.639459][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.639631][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.639809][ T44] module_finalize+0x3d5/0x9d0 [ 984.640004][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.640181][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.640365][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.640545][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.640726][ T44] load_module+0x139a/0x2660 [ 984.640906][ T44] ? __pfx_load_module+0x10/0x10 [ 984.641086][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.641265][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.641441][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.641618][ T44] ? add_chain_cache+0x110/0x370 [ 984.641797][ T44] ? init_module_from_file+0xe9/0x150 [ 984.641979][ T44] init_module_from_file+0xe9/0x150 [ 984.642152][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.642374][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.642547][ T44] ? __lock_release+0x5d/0x170 [ 984.642725][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.642898][ T44] idempotent_init_module+0x335/0x620 [ 984.643096][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.643315][ T44] ? cap_capable+0x94/0x230 [ 984.643489][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.643663][ T44] ? do_syscall_64+0x85/0x380 [ 984.643836][ T44] do_syscall_64+0xc1/0x380 [ 984.644027][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.644241][ T44] RIP: 0033:0x7f53a6654e5d [ 984.644423][ T44] RSP: 002b:00007fff54b0b2a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.644684][ T44] RAX: ffffffffffffffda RBX: 000055bb6ff94ec0 RCX: 00007f53a6654e5d [ 984.644945][ T44] RDX: 0000000000000000 RSI: 000055bb573c1a2a RDI: 0000000000000000 [ 984.645205][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055bb6ff94a60 [ 984.645469][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055bb573c1a2a [ 984.645724][ T44] R13: 000055bb6ff94e70 R14: 000055bb6ff95050 R15: 0000000000000000 [ 984.645991][ T44] [ 984.646134][ T44] INFO: task modprobe:3599 is blocked on a mutex likely owned by task modprobe:3599. [ 984.646423][ T44] task:modprobe state:D stack:25632 pid:3599 tgid:3599 ppid:209 task_flags:0x400100 flags:0x00004002 [ 984.646827][ T44] Call Trace: [ 984.646965][ T44] [ 984.647057][ T44] __schedule+0x862/0x1b00 [ 984.647233][ T44] ? __pfx___schedule+0x10/0x10 [ 984.647411][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.647629][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.647809][ T44] ? schedule+0x1ee/0x270 [ 984.647957][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.648131][ T44] schedule+0xe2/0x270 [ 984.648260][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.648434][ T44] __mutex_lock+0x77f/0xcd0 [ 984.648607][ T44] ? text_poke_set+0x86/0x120 [ 984.648781][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.648961][ T44] ? execmem_free+0x10d/0x1d0 [ 984.649135][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.649311][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.649486][ T44] ? text_poke_set+0x86/0x120 [ 984.649659][ T44] text_poke_set+0x86/0x120 [ 984.649829][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.650009][ T44] execmem_free+0x11a/0x1d0 [ 984.650179][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.650348][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.650521][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.650697][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.650867][ T44] ? execmem_alloc+0xc0/0x240 [ 984.651044][ T44] emit_its_trampoline+0x258/0x300 [ 984.651217][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.651434][ T44] ? __do_softirq+0x10/0x10 [ 984.651609][ T44] apply_retpolines+0xcf/0x550 [ 984.651782][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.651978][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.652157][ T44] module_finalize+0x3d5/0x9d0 [ 984.652333][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.652512][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.652685][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.652857][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.653046][ T44] load_module+0x139a/0x2660 [ 984.653222][ T44] ? __pfx_load_module+0x10/0x10 [ 984.653400][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.653571][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.653741][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.653912][ T44] ? add_chain_cache+0x110/0x370 [ 984.654092][ T44] ? init_module_from_file+0xe9/0x150 [ 984.654266][ T44] init_module_from_file+0xe9/0x150 [ 984.654438][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.654695][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.654858][ T44] ? __lock_release+0x5d/0x170 [ 984.655026][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.655190][ T44] idempotent_init_module+0x335/0x620 [ 984.655353][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.655558][ T44] ? cap_capable+0x94/0x230 [ 984.655724][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.655892][ T44] ? do_syscall_64+0x85/0x380 [ 984.656076][ T44] do_syscall_64+0xc1/0x380 [ 984.656240][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.656441][ T44] RIP: 0033:0x7f53a6654e5d [ 984.656610][ T44] RSP: 002b:00007fff54b0b2a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.656855][ T44] RAX: ffffffffffffffda RBX: 000055bb6ff94ec0 RCX: 00007f53a6654e5d [ 984.657109][ T44] RDX: 0000000000000000 RSI: 000055bb573c1a2a RDI: 0000000000000000 [ 984.657356][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055bb6ff94a60 [ 984.657601][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055bb573c1a2a [ 984.657847][ T44] R13: 000055bb6ff94e70 R14: 000055bb6ff95050 R15: 0000000000000000 [ 984.658106][ T44] [ 984.658248][ T44] INFO: lockdep is turned off.