[ 247.194586][ T44] INFO: task modprobe:247 blocked for more than 122 seconds. [ 247.194959][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.195203][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.195510][ T44] task:modprobe state:D stack:25656 pid:247 tgid:247 ppid:229 task_flags:0x400100 flags:0x00004006 [ 247.195878][ T44] Call Trace: [ 247.196016][ T44] [ 247.196112][ T44] __schedule+0x862/0x1b00 [ 247.196292][ T44] ? __pfx___schedule+0x10/0x10 [ 247.196476][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.196688][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.196860][ T44] ? schedule+0x1ee/0x270 [ 247.196991][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.197161][ T44] schedule+0xe2/0x270 [ 247.197291][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.197472][ T44] __mutex_lock+0x77f/0xcd0 [ 247.197641][ T44] ? text_poke_set+0x86/0x120 [ 247.197812][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.197981][ T44] ? execmem_free+0x10d/0x1d0 [ 247.198153][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.198319][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.198494][ T44] ? text_poke_set+0x86/0x120 [ 247.198660][ T44] text_poke_set+0x86/0x120 [ 247.198834][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.199005][ T44] execmem_free+0x11a/0x1d0 [ 247.199194][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.199362][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.199548][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.199719][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.199889][ T44] ? execmem_alloc+0xc0/0x240 [ 247.200061][ T44] emit_its_trampoline+0x258/0x300 [ 247.200232][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 247.200449][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 247.200660][ T44] apply_retpolines+0xcf/0x550 [ 247.200829][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.200997][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.201173][ T44] module_finalize+0x3d5/0x9d0 [ 247.201349][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.201528][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.201696][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.201867][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.202029][ T44] load_module+0x139a/0x2660 [ 247.202205][ T44] ? __pfx_load_module+0x10/0x10 [ 247.202373][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.202553][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.202727][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.202895][ T44] ? add_chain_cache+0x110/0x370 [ 247.203065][ T44] ? init_module_from_file+0xe9/0x150 [ 247.203235][ T44] init_module_from_file+0xe9/0x150 [ 247.203419][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.203640][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.203808][ T44] ? __lock_release+0x5d/0x170 [ 247.203985][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.204157][ T44] idempotent_init_module+0x335/0x620 [ 247.204327][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.204545][ T44] ? cap_capable+0x94/0x230 [ 247.204717][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.204886][ T44] ? do_syscall_64+0x85/0x380 [ 247.205054][ T44] do_syscall_64+0xc1/0x380 [ 247.205229][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.205439][ T44] RIP: 0033:0x7faf48a95e5d [ 247.205618][ T44] RSP: 002b:00007ffe177185c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.205869][ T44] RAX: ffffffffffffffda RBX: 000056448be37960 RCX: 00007faf48a95e5d [ 247.206119][ T44] RDX: 0000000000000000 RSI: 0000564485099a2a RDI: 0000000000000005 [ 247.206369][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17718700 [ 247.206625][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000564485099a2a [ 247.206874][ T44] R13: 000056448be37b10 R14: 000056448be37db0 R15: 0000000000000000 [ 247.207124][ T44] [ 247.207267][ T44] INFO: task modprobe:247 is blocked on a mutex likely owned by task modprobe:247. [ 247.207560][ T44] task:modprobe state:D stack:25656 pid:247 tgid:247 ppid:229 task_flags:0x400100 flags:0x00004006 [ 247.207920][ T44] Call Trace: [ 247.208052][ T44] [ 247.208148][ T44] __schedule+0x862/0x1b00 [ 247.208321][ T44] ? __pfx___schedule+0x10/0x10 [ 247.208501][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.208713][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.208883][ T44] ? schedule+0x1ee/0x270 [ 247.209013][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.209191][ T44] schedule+0xe2/0x270 [ 247.209323][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.209499][ T44] __mutex_lock+0x77f/0xcd0 [ 247.209668][ T44] ? text_poke_set+0x86/0x120 [ 247.209836][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.210010][ T44] ? execmem_free+0x10d/0x1d0 [ 247.210178][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.210347][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.210524][ T44] ? text_poke_set+0x86/0x120 [ 247.210694][ T44] text_poke_set+0x86/0x120 [ 247.210861][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.211033][ T44] execmem_free+0x11a/0x1d0 [ 247.211203][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.211376][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.211558][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.211736][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.211905][ T44] ? execmem_alloc+0xc0/0x240 [ 247.212074][ T44] emit_its_trampoline+0x258/0x300 [ 247.212245][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 247.212459][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 247.212670][ T44] apply_retpolines+0xcf/0x550 [ 247.212840][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.213011][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.213184][ T44] module_finalize+0x3d5/0x9d0 [ 247.213356][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.213531][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.213703][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.213872][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.214047][ T44] load_module+0x139a/0x2660 [ 247.214219][ T44] ? __pfx_load_module+0x10/0x10 [ 247.214388][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.214566][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.214734][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.214902][ T44] ? add_chain_cache+0x110/0x370 [ 247.215070][ T44] ? init_module_from_file+0xe9/0x150 [ 247.215240][ T44] init_module_from_file+0xe9/0x150 [ 247.215426][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.215637][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.215806][ T44] ? __lock_release+0x5d/0x170 [ 247.215976][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.216143][ T44] idempotent_init_module+0x335/0x620 [ 247.216313][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.216534][ T44] ? cap_capable+0x94/0x230 [ 247.216705][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.216871][ T44] ? do_syscall_64+0x85/0x380 [ 247.217041][ T44] do_syscall_64+0xc1/0x380 [ 247.217208][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.217420][ T44] RIP: 0033:0x7faf48a95e5d [ 247.217595][ T44] RSP: 002b:00007ffe177185c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.217851][ T44] RAX: ffffffffffffffda RBX: 000056448be37960 RCX: 00007faf48a95e5d [ 247.218101][ T44] RDX: 0000000000000000 RSI: 0000564485099a2a RDI: 0000000000000005 [ 247.218351][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17718700 [ 247.218605][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000564485099a2a [ 247.218857][ T44] R13: 000056448be37b10 R14: 000056448be37db0 R15: 0000000000000000 [ 247.219117][ T44] [ 247.219249][ T44] INFO: lockdep is turned off.