[ 14.290887][ T259] modprobe (259) used greatest stack depth: 23968 bytes left [ 16.384305][ T288] ================================================================== [ 16.384588][ T288] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 16.384840][ T288] Read of size 1 at addr ffff888001932720 by task modprobe/288 [ 16.385090][ T288] [ 16.385178][ T288] CPU: 2 UID: 0 PID: 288 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 16.385183][ T288] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.385185][ T288] Call Trace: [ 16.385187][ T288] [ 16.385189][ T288] dump_stack_lvl+0x82/0xd0 [ 16.385196][ T288] print_address_description.constprop.0+0x2c/0x400 [ 16.385203][ T288] ? emit_its_trampoline+0xa5/0x300 [ 16.385206][ T288] print_report+0xb4/0x270 [ 16.385211][ T288] ? emit_its_trampoline+0xa5/0x300 [ 16.385213][ T288] ? kasan_addr_to_slab+0x25/0x80 [ 16.385217][ T288] ? emit_its_trampoline+0xa5/0x300 [ 16.385219][ T288] kasan_report+0xca/0x100 [ 16.385224][ T288] ? emit_its_trampoline+0xa5/0x300 [ 16.385229][ T288] ? emit_its_trampoline+0xa5/0x300 [ 16.385231][ T288] __kasan_check_byte+0x3a/0x50 [ 16.385235][ T288] krealloc_noprof+0x3d/0x320 [ 16.385240][ T288] ? execmem_alloc+0xc0/0x240 [ 16.385246][ T288] emit_its_trampoline+0xa5/0x300 [ 16.385249][ T288] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 16.385255][ T288] ? __do_softirq+0x10/0x10 [ 16.385260][ T288] apply_retpolines+0xcf/0x550 [ 16.385264][ T288] ? __pfx_apply_retpolines+0x10/0x10 [ 16.385267][ T288] ? __pfx___mutex_lock+0x10/0x10 [ 16.385277][ T288] module_finalize+0x3d5/0x9d0 [ 16.385284][ T288] ? add_kallsyms+0x8d7/0xf40 [ 16.385289][ T288] ? __pfx_module_finalize+0x10/0x10 [ 16.385294][ T288] ? __pfx_cmp_ex_sort+0x10/0x10 [ 16.385297][ T288] ? __pfx_swap_ex+0x10/0x10 [ 16.385301][ T288] load_module+0x139a/0x2660 [ 16.385308][ T288] ? __pfx_load_module+0x10/0x10 [ 16.385310][ T288] ? kernel_read_file+0x3f5/0x550 [ 16.385317][ T288] ? kernel_read_file+0x3d0/0x550 [ 16.385321][ T288] ? __pfx_kernel_read_file+0x10/0x10 [ 16.385326][ T288] ? init_module_from_file+0xe9/0x150 [ 16.385329][ T288] init_module_from_file+0xe9/0x150 [ 16.385332][ T288] ? __pfx_init_module_from_file+0x10/0x10 [ 16.385340][ T288] ? idempotent_init_module+0x31a/0x620 [ 16.385342][ T288] ? __lock_release+0x5d/0x170 [ 16.385347][ T288] ? do_raw_spin_unlock+0x58/0x220 [ 16.385351][ T288] idempotent_init_module+0x335/0x620 [ 16.385355][ T288] ? __pfx_idempotent_init_module+0x10/0x10 [ 16.385362][ T288] ? cap_capable+0x94/0x230 [ 16.385368][ T288] __x64_sys_finit_module+0xca/0x150 [ 16.385371][ T288] ? do_syscall_64+0x85/0x380 [ 16.385375][ T288] do_syscall_64+0xc1/0x380 [ 16.385378][ T288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 16.385381][ T288] RIP: 0033:0x7fd0aaa4ae5d [ 16.385384][ T288] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 73 9f 1b 00 f7 d8 64 89 01 48 [ 16.385388][ T288] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.385391][ T288] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 16.385393][ T288] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 16.385395][ T288] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 16.385397][ T288] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 16.385398][ T288] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 16.385405][ T288] [ 16.385406][ T288] [ 16.395200][ T288] Allocated by task 284: [ 16.395326][ T288] kasan_save_stack+0x24/0x50 [ 16.395498][ T288] kasan_save_track+0x14/0x30 [ 16.395673][ T288] __kasan_kmalloc+0x7f/0x90 [ 16.395837][ T288] __kmalloc_noprof+0x1d4/0x470 [ 16.396002][ T288] virtqueue_add_split+0x6a3/0x1920 [ 16.396173][ T288] virtqueue_add_sgs+0x143/0x270 [ 16.396337][ T288] virtio_fs_enqueue_req+0x58c/0xfe0 [ 16.396505][ T288] virtio_fs_send_req+0x13a/0x710 [ 16.396669][ T288] __fuse_simple_request+0x22a/0xb50 [ 16.396839][ T288] fuse_file_put+0x170/0x1f0 [ 16.397003][ T288] fuse_release+0x134/0x1c0 [ 16.397166][ T288] __fput+0x35c/0xa80 [ 16.397289][ T288] task_work_run+0x134/0x220 [ 16.397453][ T288] do_exit+0x594/0xe90 [ 16.397577][ T288] do_group_exit+0xb8/0x260 [ 16.397740][ T288] __x64_sys_exit_group+0x3e/0x50 [ 16.397913][ T288] x64_sys_call+0xf76/0x18a0 [ 16.398082][ T288] do_syscall_64+0xc1/0x380 [ 16.398244][ T288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 16.398445][ T288] [ 16.398527][ T288] Freed by task 69: [ 16.398649][ T288] kasan_save_stack+0x24/0x50 [ 16.398814][ T288] kasan_save_track+0x14/0x30 [ 16.398976][ T288] kasan_save_free_info+0x3b/0x60 [ 16.399139][ T288] __kasan_slab_free+0x38/0x50 [ 16.399304][ T288] kfree+0x144/0x320 [ 16.399428][ T288] detach_buf_split+0x48d/0x6f0 [ 16.399591][ T288] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 16.399791][ T288] virtio_fs_requests_done_work+0x231/0x890 [ 16.399993][ T288] process_one_work+0xe43/0x1660 [ 16.400158][ T288] worker_thread+0x591/0xcf0 [ 16.400319][ T288] kthread+0x37b/0x600 [ 16.400442][ T288] ret_from_fork+0x243/0x320 [ 16.400608][ T288] ret_from_fork_asm+0x1a/0x30 [ 16.400771][ T288] [ 16.400852][ T288] The buggy address belongs to the object at ffff888001932720 [ 16.400852][ T288] which belongs to the cache kmalloc-96 of size 96 [ 16.401241][ T288] The buggy address is located 0 bytes inside of [ 16.401241][ T288] freed 96-byte region [ffff888001932720, ffff888001932780) [ 16.401635][ T288] [ 16.401717][ T288] The buggy address belongs to the physical page: [ 16.401913][ T288] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 16.402204][ T288] flags: 0x80000000000000(node=0|zone=1) [ 16.402371][ T288] page_type: f5(slab) [ 16.402500][ T288] raw: 0080000000000000 ffff888001042340 ffffea0000042fd0 ffffea000007d990 [ 16.402820][ T288] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 16.403119][ T288] page dumped because: kasan: bad access detected [ 16.403325][ T288] [ 16.403407][ T288] Memory state around the buggy address: [ 16.403570][ T288] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 16.403815][ T288] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 16.404064][ T288] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 16.404300][ T288] ^ [ 16.404458][ T288] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 16.404691][ T288] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 16.404928][ T288] ================================================================== [ 16.405269][ T288] Disabling lock debugging due to kernel taint [ 247.166276][ T44] INFO: task modprobe:288 blocked for more than 122 seconds. [ 247.166688][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.166914][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.167206][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.167555][ T44] Call Trace: [ 247.167681][ T44] [ 247.167778][ T44] __schedule+0x862/0x1b00 [ 247.167954][ T44] ? __pfx___schedule+0x10/0x10 [ 247.168128][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.168328][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.168490][ T44] ? schedule+0x1ee/0x270 [ 247.168613][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.168770][ T44] schedule+0xe2/0x270 [ 247.168896][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.169051][ T44] __mutex_lock+0x77f/0xcd0 [ 247.169218][ T44] ? text_poke_set+0x86/0x120 [ 247.169376][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.169534][ T44] ? execmem_free+0x10d/0x1d0 [ 247.169690][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.169848][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.170037][ T44] ? text_poke_set+0x86/0x120 [ 247.170204][ T44] text_poke_set+0x86/0x120 [ 247.170359][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.170517][ T44] execmem_free+0x11a/0x1d0 [ 247.170682][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.170831][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.170985][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.171152][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.171331][ T44] ? execmem_alloc+0xc0/0x240 [ 247.171486][ T44] emit_its_trampoline+0x258/0x300 [ 247.171641][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.171830][ T44] ? __do_softirq+0x10/0x10 [ 247.171985][ T44] apply_retpolines+0xcf/0x550 [ 247.172149][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.172305][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.172471][ T44] module_finalize+0x3d5/0x9d0 [ 247.172630][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.172785][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.172941][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.173097][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.173266][ T44] load_module+0x139a/0x2660 [ 247.173420][ T44] ? __pfx_load_module+0x10/0x10 [ 247.173574][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.173731][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.173884][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.174039][ T44] ? init_module_from_file+0xe9/0x150 [ 247.174200][ T44] init_module_from_file+0xe9/0x150 [ 247.174352][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.174567][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.174721][ T44] ? __lock_release+0x5d/0x170 [ 247.174883][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.175040][ T44] idempotent_init_module+0x335/0x620 [ 247.175209][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.175408][ T44] ? cap_capable+0x94/0x230 [ 247.175565][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.175720][ T44] ? do_syscall_64+0x85/0x380 [ 247.175876][ T44] do_syscall_64+0xc1/0x380 [ 247.176037][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.176235][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 247.176400][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.176640][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 247.176868][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 247.177098][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 247.177327][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 247.177551][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 247.177781][ T44] [ 247.177911][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 247.178174][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.178500][ T44] Call Trace: [ 247.178617][ T44] [ 247.178702][ T44] __schedule+0x862/0x1b00 [ 247.178860][ T44] ? __pfx___schedule+0x10/0x10 [ 247.179014][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.179221][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.179393][ T44] ? schedule+0x1ee/0x270 [ 247.179512][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.179665][ T44] schedule+0xe2/0x270 [ 247.179788][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.179941][ T44] __mutex_lock+0x77f/0xcd0 [ 247.180101][ T44] ? text_poke_set+0x86/0x120 [ 247.180263][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.180425][ T44] ? execmem_free+0x10d/0x1d0 [ 247.180590][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.180738][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.180893][ T44] ? text_poke_set+0x86/0x120 [ 247.181045][ T44] text_poke_set+0x86/0x120 [ 247.181207][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.181361][ T44] execmem_free+0x11a/0x1d0 [ 247.181530][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.181690][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.181848][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.182004][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.182168][ T44] ? execmem_alloc+0xc0/0x240 [ 247.182323][ T44] emit_its_trampoline+0x258/0x300 [ 247.182477][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.182667][ T44] ? __do_softirq+0x10/0x10 [ 247.182831][ T44] apply_retpolines+0xcf/0x550 [ 247.182992][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.183157][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.183335][ T44] module_finalize+0x3d5/0x9d0 [ 247.183493][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.183649][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.183804][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.183960][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.184124][ T44] load_module+0x139a/0x2660 [ 247.184284][ T44] ? __pfx_load_module+0x10/0x10 [ 247.184448][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.184643][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.184797][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.184954][ T44] ? init_module_from_file+0xe9/0x150 [ 247.185107][ T44] init_module_from_file+0xe9/0x150 [ 247.185267][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.185464][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.185619][ T44] ? __lock_release+0x5d/0x170 [ 247.185784][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.185935][ T44] idempotent_init_module+0x335/0x620 [ 247.186088][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.186282][ T44] ? cap_capable+0x94/0x230 [ 247.186438][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.186588][ T44] ? do_syscall_64+0x85/0x380 [ 247.186738][ T44] do_syscall_64+0xc1/0x380 [ 247.186906][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.187096][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 247.187271][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.187503][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 247.187739][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 247.187966][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 247.188198][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 247.188426][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 247.188668][ T44] [ 247.188787][ T44] INFO: lockdep is turned off. [ 370.046283][ T44] INFO: task modprobe:288 blocked for more than 245 seconds. [ 370.046689][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.046911][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.047190][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.047540][ T44] Call Trace: [ 370.047664][ T44] [ 370.047753][ T44] __schedule+0x862/0x1b00 [ 370.047921][ T44] ? __pfx___schedule+0x10/0x10 [ 370.048079][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.048285][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.048443][ T44] ? schedule+0x1ee/0x270 [ 370.048567][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.048724][ T44] schedule+0xe2/0x270 [ 370.048849][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.049007][ T44] __mutex_lock+0x77f/0xcd0 [ 370.049169][ T44] ? text_poke_set+0x86/0x120 [ 370.049328][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.049485][ T44] ? execmem_free+0x10d/0x1d0 [ 370.049646][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.049805][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.049974][ T44] ? text_poke_set+0x86/0x120 [ 370.050135][ T44] text_poke_set+0x86/0x120 [ 370.050285][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.050441][ T44] execmem_free+0x11a/0x1d0 [ 370.050593][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.050744][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.050898][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.051051][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.051216][ T44] ? execmem_alloc+0xc0/0x240 [ 370.051390][ T44] emit_its_trampoline+0x258/0x300 [ 370.051544][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.051737][ T44] ? __do_softirq+0x10/0x10 [ 370.051894][ T44] apply_retpolines+0xcf/0x550 [ 370.052051][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.052217][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.052376][ T44] module_finalize+0x3d5/0x9d0 [ 370.052544][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.052694][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.052849][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.052997][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.053162][ T44] load_module+0x139a/0x2660 [ 370.053318][ T44] ? __pfx_load_module+0x10/0x10 [ 370.053472][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.053662][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.053819][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.053975][ T44] ? init_module_from_file+0xe9/0x150 [ 370.054137][ T44] init_module_from_file+0xe9/0x150 [ 370.054292][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.054487][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.054643][ T44] ? __lock_release+0x5d/0x170 [ 370.054800][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.054955][ T44] idempotent_init_module+0x335/0x620 [ 370.055123][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.055321][ T44] ? cap_capable+0x94/0x230 [ 370.055478][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.055637][ T44] ? do_syscall_64+0x85/0x380 [ 370.055792][ T44] do_syscall_64+0xc1/0x380 [ 370.055948][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.056145][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 370.056306][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.056536][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 370.056771][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 370.056998][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 370.057232][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 370.057461][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 370.057691][ T44] [ 370.057828][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 370.058079][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.058419][ T44] Call Trace: [ 370.058539][ T44] [ 370.058624][ T44] __schedule+0x862/0x1b00 [ 370.058783][ T44] ? __pfx___schedule+0x10/0x10 [ 370.058947][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.059151][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.059312][ T44] ? schedule+0x1ee/0x270 [ 370.059431][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.059588][ T44] schedule+0xe2/0x270 [ 370.059707][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.059861][ T44] __mutex_lock+0x77f/0xcd0 [ 370.060015][ T44] ? text_poke_set+0x86/0x120 [ 370.060185][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.060341][ T44] ? execmem_free+0x10d/0x1d0 [ 370.060497][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.060648][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.060804][ T44] ? text_poke_set+0x86/0x120 [ 370.060960][ T44] text_poke_set+0x86/0x120 [ 370.061119][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.061276][ T44] execmem_free+0x11a/0x1d0 [ 370.061436][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.061589][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.061743][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.061899][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.062052][ T44] ? execmem_alloc+0xc0/0x240 [ 370.062215][ T44] emit_its_trampoline+0x258/0x300 [ 370.062370][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.062564][ T44] ? __do_softirq+0x10/0x10 [ 370.062718][ T44] apply_retpolines+0xcf/0x550 [ 370.062875][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.063030][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.063202][ T44] module_finalize+0x3d5/0x9d0 [ 370.063363][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.063517][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.063689][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.063851][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.064007][ T44] load_module+0x139a/0x2660 [ 370.064172][ T44] ? __pfx_load_module+0x10/0x10 [ 370.064328][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.064484][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.064642][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.064808][ T44] ? init_module_from_file+0xe9/0x150 [ 370.064965][ T44] init_module_from_file+0xe9/0x150 [ 370.065121][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.065333][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.065487][ T44] ? __lock_release+0x5d/0x170 [ 370.065643][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.065798][ T44] idempotent_init_module+0x335/0x620 [ 370.065960][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.066164][ T44] ? cap_capable+0x94/0x230 [ 370.066321][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.066476][ T44] ? do_syscall_64+0x85/0x380 [ 370.066629][ T44] do_syscall_64+0xc1/0x380 [ 370.066785][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.066973][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 370.067145][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.067387][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 370.067615][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 370.067845][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 370.068068][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 370.068305][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 370.068543][ T44] [ 370.068660][ T44] INFO: lockdep is turned off. [ 492.926333][ T44] INFO: task modprobe:288 blocked for more than 368 seconds. [ 492.926739][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.926961][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.927253][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.927591][ T44] Call Trace: [ 492.927713][ T44] [ 492.927801][ T44] __schedule+0x862/0x1b00 [ 492.927969][ T44] ? __pfx___schedule+0x10/0x10 [ 492.928137][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.928346][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.928512][ T44] ? schedule+0x1ee/0x270 [ 492.928631][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.928782][ T44] schedule+0xe2/0x270 [ 492.928898][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.929050][ T44] __mutex_lock+0x77f/0xcd0 [ 492.929208][ T44] ? text_poke_set+0x86/0x120 [ 492.929363][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.929522][ T44] ? execmem_free+0x10d/0x1d0 [ 492.929677][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.929827][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.929984][ T44] ? text_poke_set+0x86/0x120 [ 492.930141][ T44] text_poke_set+0x86/0x120 [ 492.930297][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.930450][ T44] execmem_free+0x11a/0x1d0 [ 492.930601][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.930757][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.930912][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.931067][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.931233][ T44] ? execmem_alloc+0xc0/0x240 [ 492.931407][ T44] emit_its_trampoline+0x258/0x300 [ 492.931564][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.931755][ T44] ? __do_softirq+0x10/0x10 [ 492.931916][ T44] apply_retpolines+0xcf/0x550 [ 492.932074][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.932236][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.932400][ T44] module_finalize+0x3d5/0x9d0 [ 492.932568][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.932722][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.932908][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.933067][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.933234][ T44] load_module+0x139a/0x2660 [ 492.933393][ T44] ? __pfx_load_module+0x10/0x10 [ 492.933548][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.933703][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.933865][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.934029][ T44] ? init_module_from_file+0xe9/0x150 [ 492.934188][ T44] init_module_from_file+0xe9/0x150 [ 492.934353][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.934543][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.934692][ T44] ? __lock_release+0x5d/0x170 [ 492.934846][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.934998][ T44] idempotent_init_module+0x335/0x620 [ 492.935166][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.935374][ T44] ? cap_capable+0x94/0x230 [ 492.935541][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.935696][ T44] ? do_syscall_64+0x85/0x380 [ 492.935850][ T44] do_syscall_64+0xc1/0x380 [ 492.936002][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.936203][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 492.936364][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.936602][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 492.936826][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 492.937048][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 492.937270][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 492.937494][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 492.937725][ T44] [ 492.937855][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 492.938102][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.938434][ T44] Call Trace: [ 492.938553][ T44] [ 492.938643][ T44] __schedule+0x862/0x1b00 [ 492.938800][ T44] ? __pfx___schedule+0x10/0x10 [ 492.938952][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.939156][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.939331][ T44] ? schedule+0x1ee/0x270 [ 492.939452][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.939609][ T44] schedule+0xe2/0x270 [ 492.939729][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.939889][ T44] __mutex_lock+0x77f/0xcd0 [ 492.940045][ T44] ? text_poke_set+0x86/0x120 [ 492.940210][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.940368][ T44] ? execmem_free+0x10d/0x1d0 [ 492.940533][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.940682][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.940836][ T44] ? text_poke_set+0x86/0x120 [ 492.940990][ T44] text_poke_set+0x86/0x120 [ 492.941149][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.941304][ T44] execmem_free+0x11a/0x1d0 [ 492.941456][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.941606][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.941757][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.941910][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.942059][ T44] ? execmem_alloc+0xc0/0x240 [ 492.942237][ T44] emit_its_trampoline+0x258/0x300 [ 492.942394][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.942585][ T44] ? __do_softirq+0x10/0x10 [ 492.942748][ T44] apply_retpolines+0xcf/0x550 [ 492.942911][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.943067][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.943240][ T44] module_finalize+0x3d5/0x9d0 [ 492.943400][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.943567][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.943725][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.943878][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.944034][ T44] load_module+0x139a/0x2660 [ 492.944198][ T44] ? __pfx_load_module+0x10/0x10 [ 492.944355][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.944511][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.944668][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.944829][ T44] ? init_module_from_file+0xe9/0x150 [ 492.944985][ T44] init_module_from_file+0xe9/0x150 [ 492.945147][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.945343][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.945498][ T44] ? __lock_release+0x5d/0x170 [ 492.945652][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.945821][ T44] idempotent_init_module+0x335/0x620 [ 492.945978][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.946176][ T44] ? cap_capable+0x94/0x230 [ 492.946328][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.946478][ T44] ? do_syscall_64+0x85/0x380 [ 492.946626][ T44] do_syscall_64+0xc1/0x380 [ 492.946783][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.946970][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 492.947141][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.947399][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 492.947626][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 492.947852][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 492.948083][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 492.948314][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 492.948541][ T44] [ 492.948661][ T44] INFO: lockdep is turned off. [ 615.806285][ T44] INFO: task modprobe:288 blocked for more than 491 seconds. [ 615.806677][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.806902][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.807191][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.807536][ T44] Call Trace: [ 615.807656][ T44] [ 615.807742][ T44] __schedule+0x862/0x1b00 [ 615.807907][ T44] ? __pfx___schedule+0x10/0x10 [ 615.808075][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.808277][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.808433][ T44] ? schedule+0x1ee/0x270 [ 615.808550][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.808703][ T44] schedule+0xe2/0x270 [ 615.808822][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.808976][ T44] __mutex_lock+0x77f/0xcd0 [ 615.809141][ T44] ? text_poke_set+0x86/0x120 [ 615.809298][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.809451][ T44] ? execmem_free+0x10d/0x1d0 [ 615.809606][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.809758][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.809913][ T44] ? text_poke_set+0x86/0x120 [ 615.810066][ T44] text_poke_set+0x86/0x120 [ 615.810228][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.810388][ T44] execmem_free+0x11a/0x1d0 [ 615.810540][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.810691][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.810849][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.811003][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.811171][ T44] ? execmem_alloc+0xc0/0x240 [ 615.811349][ T44] emit_its_trampoline+0x258/0x300 [ 615.811504][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.811704][ T44] ? __do_softirq+0x10/0x10 [ 615.811862][ T44] apply_retpolines+0xcf/0x550 [ 615.812042][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.812205][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.812367][ T44] module_finalize+0x3d5/0x9d0 [ 615.812530][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.812684][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.812841][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.812993][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.813164][ T44] load_module+0x139a/0x2660 [ 615.813319][ T44] ? __pfx_load_module+0x10/0x10 [ 615.813468][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.813621][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.813776][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.813930][ T44] ? init_module_from_file+0xe9/0x150 [ 615.814084][ T44] init_module_from_file+0xe9/0x150 [ 615.814243][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.814436][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.814585][ T44] ? __lock_release+0x5d/0x170 [ 615.814759][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.814915][ T44] idempotent_init_module+0x335/0x620 [ 615.815072][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.815291][ T44] ? cap_capable+0x94/0x230 [ 615.815471][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.815624][ T44] ? do_syscall_64+0x85/0x380 [ 615.815783][ T44] do_syscall_64+0xc1/0x380 [ 615.815965][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.816189][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 615.816352][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.816602][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 615.816826][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 615.817049][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 615.817274][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 615.817503][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 615.817731][ T44] [ 615.817859][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 615.818107][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.818444][ T44] Call Trace: [ 615.818563][ T44] [ 615.818646][ T44] __schedule+0x862/0x1b00 [ 615.818805][ T44] ? __pfx___schedule+0x10/0x10 [ 615.818959][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.819165][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.819339][ T44] ? schedule+0x1ee/0x270 [ 615.819459][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.819616][ T44] schedule+0xe2/0x270 [ 615.819747][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.819906][ T44] __mutex_lock+0x77f/0xcd0 [ 615.820063][ T44] ? text_poke_set+0x86/0x120 [ 615.820230][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.820386][ T44] ? execmem_free+0x10d/0x1d0 [ 615.820553][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.820704][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.820861][ T44] ? text_poke_set+0x86/0x120 [ 615.821019][ T44] text_poke_set+0x86/0x120 [ 615.821179][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.821335][ T44] execmem_free+0x11a/0x1d0 [ 615.821487][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.821639][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.821789][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.821954][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.822115][ T44] ? execmem_alloc+0xc0/0x240 [ 615.822270][ T44] emit_its_trampoline+0x258/0x300 [ 615.822421][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.822609][ T44] ? __do_softirq+0x10/0x10 [ 615.822764][ T44] apply_retpolines+0xcf/0x550 [ 615.822916][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.823068][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.823244][ T44] module_finalize+0x3d5/0x9d0 [ 615.823406][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.823558][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.823711][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.823865][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.824019][ T44] load_module+0x139a/0x2660 [ 615.824178][ T44] ? __pfx_load_module+0x10/0x10 [ 615.824333][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.824487][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.824647][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.824798][ T44] ? init_module_from_file+0xe9/0x150 [ 615.824949][ T44] init_module_from_file+0xe9/0x150 [ 615.825101][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.825300][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.825449][ T44] ? __lock_release+0x5d/0x170 [ 615.825620][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.825773][ T44] idempotent_init_module+0x335/0x620 [ 615.825924][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.826117][ T44] ? cap_capable+0x94/0x230 [ 615.826274][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.826426][ T44] ? do_syscall_64+0x85/0x380 [ 615.826576][ T44] do_syscall_64+0xc1/0x380 [ 615.826735][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.826923][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 615.827085][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.827322][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 615.827552][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 615.827777][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 615.827998][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 615.828226][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 615.828450][ T44] [ 615.828570][ T44] INFO: lockdep is turned off. [ 738.686289][ T44] INFO: task modprobe:288 blocked for more than 614 seconds. [ 738.686703][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.686927][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.687209][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.687550][ T44] Call Trace: [ 738.687671][ T44] [ 738.687765][ T44] __schedule+0x862/0x1b00 [ 738.687931][ T44] ? __pfx___schedule+0x10/0x10 [ 738.688088][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.688300][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.688469][ T44] ? schedule+0x1ee/0x270 [ 738.688587][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.688738][ T44] schedule+0xe2/0x270 [ 738.688857][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.689015][ T44] __mutex_lock+0x77f/0xcd0 [ 738.689177][ T44] ? text_poke_set+0x86/0x120 [ 738.689333][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.689484][ T44] ? execmem_free+0x10d/0x1d0 [ 738.689639][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.689788][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.689943][ T44] ? text_poke_set+0x86/0x120 [ 738.690092][ T44] text_poke_set+0x86/0x120 [ 738.690259][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.690414][ T44] execmem_free+0x11a/0x1d0 [ 738.690567][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.690718][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.690871][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.691053][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.691228][ T44] ? execmem_alloc+0xc0/0x240 [ 738.691394][ T44] emit_its_trampoline+0x258/0x300 [ 738.691554][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.691744][ T44] ? __do_softirq+0x10/0x10 [ 738.691898][ T44] apply_retpolines+0xcf/0x550 [ 738.692055][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.692216][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.692377][ T44] module_finalize+0x3d5/0x9d0 [ 738.692545][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.692704][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.692855][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.693011][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.693173][ T44] load_module+0x139a/0x2660 [ 738.693327][ T44] ? __pfx_load_module+0x10/0x10 [ 738.693479][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.693633][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.693785][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.693943][ T44] ? init_module_from_file+0xe9/0x150 [ 738.694094][ T44] init_module_from_file+0xe9/0x150 [ 738.694253][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.694445][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.694595][ T44] ? __lock_release+0x5d/0x170 [ 738.694749][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.694907][ T44] idempotent_init_module+0x335/0x620 [ 738.695060][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.695261][ T44] ? cap_capable+0x94/0x230 [ 738.695438][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.695593][ T44] ? do_syscall_64+0x85/0x380 [ 738.695747][ T44] do_syscall_64+0xc1/0x380 [ 738.695901][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.696094][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 738.696263][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.696492][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 738.696741][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 738.696968][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 738.697203][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 738.697431][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 738.697660][ T44] [ 738.697793][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 738.698044][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.698385][ T44] Call Trace: [ 738.698506][ T44] [ 738.698592][ T44] __schedule+0x862/0x1b00 [ 738.698752][ T44] ? __pfx___schedule+0x10/0x10 [ 738.698908][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.699100][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.699279][ T44] ? schedule+0x1ee/0x270 [ 738.699422][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.699580][ T44] schedule+0xe2/0x270 [ 738.699700][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.699857][ T44] __mutex_lock+0x77f/0xcd0 [ 738.700011][ T44] ? text_poke_set+0x86/0x120 [ 738.700175][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.700331][ T44] ? execmem_free+0x10d/0x1d0 [ 738.700492][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.700659][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.700813][ T44] ? text_poke_set+0x86/0x120 [ 738.700964][ T44] text_poke_set+0x86/0x120 [ 738.701151][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.701309][ T44] execmem_free+0x11a/0x1d0 [ 738.701463][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.701621][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.701776][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.701941][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.702095][ T44] ? execmem_alloc+0xc0/0x240 [ 738.702259][ T44] emit_its_trampoline+0x258/0x300 [ 738.702415][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.702607][ T44] ? __do_softirq+0x10/0x10 [ 738.702763][ T44] apply_retpolines+0xcf/0x550 [ 738.702920][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.703080][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.703253][ T44] module_finalize+0x3d5/0x9d0 [ 738.703416][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.703572][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.703731][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.703886][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.704043][ T44] load_module+0x139a/0x2660 [ 738.704206][ T44] ? __pfx_load_module+0x10/0x10 [ 738.704366][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.704523][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.704680][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.704836][ T44] ? init_module_from_file+0xe9/0x150 [ 738.704990][ T44] init_module_from_file+0xe9/0x150 [ 738.705154][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.705348][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.705520][ T44] ? __lock_release+0x5d/0x170 [ 738.705677][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.705834][ T44] idempotent_init_module+0x335/0x620 [ 738.705989][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.706189][ T44] ? cap_capable+0x94/0x230 [ 738.706347][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.706502][ T44] ? do_syscall_64+0x85/0x380 [ 738.706664][ T44] do_syscall_64+0xc1/0x380 [ 738.706822][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.707009][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 738.707184][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.707417][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 738.707644][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 738.707875][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 738.708097][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 738.708332][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 738.708559][ T44] [ 738.708685][ T44] INFO: lockdep is turned off. [ 861.566260][ T44] INFO: task modprobe:288 blocked for more than 737 seconds. [ 861.566787][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.567163][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.567440][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.567816][ T44] Call Trace: [ 861.568009][ T44] [ 861.568147][ T44] __schedule+0x862/0x1b00 [ 861.568389][ T44] ? __pfx___schedule+0x10/0x10 [ 861.568565][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.568785][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.568963][ T44] ? schedule+0x1ee/0x270 [ 861.569095][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.569279][ T44] schedule+0xe2/0x270 [ 861.569413][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.569580][ T44] __mutex_lock+0x77f/0xcd0 [ 861.569755][ T44] ? text_poke_set+0x86/0x120 [ 861.569924][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.570091][ T44] ? execmem_free+0x10d/0x1d0 [ 861.570310][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.570478][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.570657][ T44] ? text_poke_set+0x86/0x120 [ 861.570825][ T44] text_poke_set+0x86/0x120 [ 861.570999][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.571188][ T44] execmem_free+0x11a/0x1d0 [ 861.571371][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.571539][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.571709][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.571875][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.572061][ T44] ? execmem_alloc+0xc0/0x240 [ 861.572236][ T44] emit_its_trampoline+0x258/0x300 [ 861.572423][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.572645][ T44] ? __do_softirq+0x10/0x10 [ 861.572834][ T44] apply_retpolines+0xcf/0x550 [ 861.573007][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.573198][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.573375][ T44] module_finalize+0x3d5/0x9d0 [ 861.573548][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.573737][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.573909][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.574090][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.574267][ T44] load_module+0x139a/0x2660 [ 861.574437][ T44] ? __pfx_load_module+0x10/0x10 [ 861.574603][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.574777][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.574943][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.575123][ T44] ? init_module_from_file+0xe9/0x150 [ 861.575291][ T44] init_module_from_file+0xe9/0x150 [ 861.575475][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.575761][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.575985][ T44] ? __lock_release+0x5d/0x170 [ 861.576230][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.576399][ T44] idempotent_init_module+0x335/0x620 [ 861.576569][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.576774][ T44] ? cap_capable+0x94/0x230 [ 861.576945][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.577123][ T44] ? do_syscall_64+0x85/0x380 [ 861.577291][ T44] do_syscall_64+0xc1/0x380 [ 861.577463][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.577675][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 861.577847][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.578124][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 861.578370][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 861.578624][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 861.578872][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 861.579130][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 861.579410][ T44] [ 861.579598][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 861.579989][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.580467][ T44] Call Trace: [ 861.580595][ T44] [ 861.580688][ T44] __schedule+0x862/0x1b00 [ 861.580863][ T44] ? __pfx___schedule+0x10/0x10 [ 861.581032][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.581254][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.581422][ T44] ? schedule+0x1ee/0x270 [ 861.581553][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.581730][ T44] schedule+0xe2/0x270 [ 861.581861][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.582057][ T44] __mutex_lock+0x77f/0xcd0 [ 861.582295][ T44] ? text_poke_set+0x86/0x120 [ 861.582524][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.582699][ T44] ? execmem_free+0x10d/0x1d0 [ 861.582881][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.583047][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.583231][ T44] ? text_poke_set+0x86/0x120 [ 861.583400][ T44] text_poke_set+0x86/0x120 [ 861.583568][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.583735][ T44] execmem_free+0x11a/0x1d0 [ 861.583902][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.584070][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.584250][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.584417][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.584584][ T44] ? execmem_alloc+0xc0/0x240 [ 861.584752][ T44] emit_its_trampoline+0x258/0x300 [ 861.584921][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.585132][ T44] ? __do_softirq+0x10/0x10 [ 861.585299][ T44] apply_retpolines+0xcf/0x550 [ 861.585469][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.585632][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.585805][ T44] module_finalize+0x3d5/0x9d0 [ 861.585971][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.586149][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.586314][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.586481][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.586648][ T44] load_module+0x139a/0x2660 [ 861.586834][ T44] ? __pfx_load_module+0x10/0x10 [ 861.586999][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.587178][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.587364][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.587532][ T44] ? init_module_from_file+0xe9/0x150 [ 861.587697][ T44] init_module_from_file+0xe9/0x150 [ 861.587864][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.588087][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.588261][ T44] ? __lock_release+0x5d/0x170 [ 861.588440][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.588603][ T44] idempotent_init_module+0x335/0x620 [ 861.588771][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.588972][ T44] ? cap_capable+0x94/0x230 [ 861.589153][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.589315][ T44] ? do_syscall_64+0x85/0x380 [ 861.589478][ T44] do_syscall_64+0xc1/0x380 [ 861.589640][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.589919][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 861.590162][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.590423][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 861.590668][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 861.590909][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 861.591164][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 861.591410][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 861.591685][ T44] [ 861.591813][ T44] INFO: lockdep is turned off. [ 984.446241][ T44] INFO: task modprobe:288 blocked for more than 860 seconds. [ 984.446660][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.446910][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.447210][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.447589][ T44] Call Trace: [ 984.447720][ T44] [ 984.447814][ T44] __schedule+0x862/0x1b00 [ 984.447992][ T44] ? __pfx___schedule+0x10/0x10 [ 984.448176][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.448389][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.448559][ T44] ? schedule+0x1ee/0x270 [ 984.448699][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.448863][ T44] schedule+0xe2/0x270 [ 984.448990][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.449176][ T44] __mutex_lock+0x77f/0xcd0 [ 984.449364][ T44] ? text_poke_set+0x86/0x120 [ 984.449541][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.449709][ T44] ? execmem_free+0x10d/0x1d0 [ 984.449879][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.450048][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.450228][ T44] ? text_poke_set+0x86/0x120 [ 984.450400][ T44] text_poke_set+0x86/0x120 [ 984.450577][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.450744][ T44] execmem_free+0x11a/0x1d0 [ 984.450907][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.451071][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.451259][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.451451][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.451618][ T44] ? execmem_alloc+0xc0/0x240 [ 984.451789][ T44] emit_its_trampoline+0x258/0x300 [ 984.451955][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.452170][ T44] ? __do_softirq+0x10/0x10 [ 984.452338][ T44] apply_retpolines+0xcf/0x550 [ 984.452507][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.452686][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.452858][ T44] module_finalize+0x3d5/0x9d0 [ 984.453026][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.453218][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.453386][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.453554][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.453725][ T44] load_module+0x139a/0x2660 [ 984.453894][ T44] ? __pfx_load_module+0x10/0x10 [ 984.454065][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.454243][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.454414][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.454582][ T44] ? init_module_from_file+0xe9/0x150 [ 984.454751][ T44] init_module_from_file+0xe9/0x150 [ 984.454920][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.455145][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.455320][ T44] ? __lock_release+0x5d/0x170 [ 984.455491][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.455659][ T44] idempotent_init_module+0x335/0x620 [ 984.455828][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.456039][ T44] ? cap_capable+0x94/0x230 [ 984.456216][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.456398][ T44] ? do_syscall_64+0x85/0x380 [ 984.456567][ T44] do_syscall_64+0xc1/0x380 [ 984.456732][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.456933][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 984.457114][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.457360][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 984.457604][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 984.457845][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 984.458087][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 984.458357][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 984.458607][ T44] [ 984.458760][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 984.459037][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.459416][ T44] Call Trace: [ 984.459547][ T44] [ 984.459639][ T44] __schedule+0x862/0x1b00 [ 984.459811][ T44] ? __pfx___schedule+0x10/0x10 [ 984.459985][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.460199][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.460369][ T44] ? schedule+0x1ee/0x270 [ 984.460502][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.460675][ T44] schedule+0xe2/0x270 [ 984.460802][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.460968][ T44] __mutex_lock+0x77f/0xcd0 [ 984.461140][ T44] ? text_poke_set+0x86/0x120 [ 984.461309][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.461477][ T44] ? execmem_free+0x10d/0x1d0 [ 984.461662][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.461854][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.462025][ T44] ? text_poke_set+0x86/0x120 [ 984.462201][ T44] text_poke_set+0x86/0x120 [ 984.462371][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.462542][ T44] execmem_free+0x11a/0x1d0 [ 984.462724][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.462896][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.463067][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.463249][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.463421][ T44] ? execmem_alloc+0xc0/0x240 [ 984.463589][ T44] emit_its_trampoline+0x258/0x300 [ 984.463761][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.463973][ T44] ? __do_softirq+0x10/0x10 [ 984.464145][ T44] apply_retpolines+0xcf/0x550 [ 984.464315][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.464487][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.464675][ T44] module_finalize+0x3d5/0x9d0 [ 984.464846][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.465012][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.465181][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.465353][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.465520][ T44] load_module+0x139a/0x2660 [ 984.465688][ T44] ? __pfx_load_module+0x10/0x10 [ 984.465854][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.466022][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.466196][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.466361][ T44] ? init_module_from_file+0xe9/0x150 [ 984.466528][ T44] init_module_from_file+0xe9/0x150 [ 984.466692][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.466899][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.467066][ T44] ? __lock_release+0x5d/0x170 [ 984.467245][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.467431][ T44] idempotent_init_module+0x335/0x620 [ 984.467601][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.467831][ T44] ? cap_capable+0x94/0x230 [ 984.468000][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.468177][ T44] ? do_syscall_64+0x85/0x380 [ 984.468346][ T44] do_syscall_64+0xc1/0x380 [ 984.468512][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.468720][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 984.468894][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.469155][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 984.469411][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 984.469656][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 984.469900][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 984.470157][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 984.470411][ T44] [ 984.470544][ T44] INFO: lockdep is turned off. [ 1107.326280][ T44] INFO: task modprobe:288 blocked for more than 983 seconds. [ 1107.326733][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.326973][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.327289][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.327654][ T44] Call Trace: [ 1107.327787][ T44] [ 1107.327883][ T44] __schedule+0x862/0x1b00 [ 1107.328061][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.328245][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.328483][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.328658][ T44] ? schedule+0x1ee/0x270 [ 1107.328789][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.328962][ T44] schedule+0xe2/0x270 [ 1107.329093][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.329274][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.329443][ T44] ? text_poke_set+0x86/0x120 [ 1107.329618][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.329793][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.329972][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.330143][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.330312][ T44] ? text_poke_set+0x86/0x120 [ 1107.330479][ T44] text_poke_set+0x86/0x120 [ 1107.330650][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.330818][ T44] execmem_free+0x11a/0x1d0 [ 1107.330986][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.331172][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.331360][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.331530][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.331700][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.331872][ T44] emit_its_trampoline+0x258/0x300 [ 1107.332043][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.332257][ T44] ? __do_softirq+0x10/0x10 [ 1107.332445][ T44] apply_retpolines+0xcf/0x550 [ 1107.332609][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.332777][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.332949][ T44] module_finalize+0x3d5/0x9d0 [ 1107.333124][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.333291][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.333459][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.333624][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.333796][ T44] load_module+0x139a/0x2660 [ 1107.333963][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.334162][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.334334][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.334502][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.334673][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.334842][ T44] init_module_from_file+0xe9/0x150 [ 1107.335014][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.335241][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.335410][ T44] ? __lock_release+0x5d/0x170 [ 1107.335578][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.335748][ T44] idempotent_init_module+0x335/0x620 [ 1107.335918][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.336138][ T44] ? cap_capable+0x94/0x230 [ 1107.336314][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.336482][ T44] ? do_syscall_64+0x85/0x380 [ 1107.336650][ T44] do_syscall_64+0xc1/0x380 [ 1107.336819][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.337023][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 1107.337206][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.337457][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 1107.337714][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 1107.337968][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 1107.338214][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 1107.338484][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 1107.338738][ T44] [ 1107.338878][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 1107.339168][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.339530][ T44] Call Trace: [ 1107.339668][ T44] [ 1107.339766][ T44] __schedule+0x862/0x1b00 [ 1107.339940][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.340120][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.340329][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.340497][ T44] ? schedule+0x1ee/0x270 [ 1107.340627][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.340799][ T44] schedule+0xe2/0x270 [ 1107.340932][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.341116][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.341295][ T44] ? text_poke_set+0x86/0x120 [ 1107.341459][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.341626][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.341791][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.341961][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.342134][ T44] ? text_poke_set+0x86/0x120 [ 1107.342299][ T44] text_poke_set+0x86/0x120 [ 1107.342468][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.342635][ T44] execmem_free+0x11a/0x1d0 [ 1107.342801][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.342967][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.343147][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.343332][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.343501][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.343669][ T44] emit_its_trampoline+0x258/0x300 [ 1107.343843][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.344053][ T44] ? __do_softirq+0x10/0x10 [ 1107.344233][ T44] apply_retpolines+0xcf/0x550 [ 1107.344411][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.344576][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.344743][ T44] module_finalize+0x3d5/0x9d0 [ 1107.344911][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.345080][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.345255][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.345419][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.345581][ T44] load_module+0x139a/0x2660 [ 1107.345749][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.345912][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.346077][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.346248][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.346417][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.346579][ T44] init_module_from_file+0xe9/0x150 [ 1107.346745][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.346948][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.347123][ T44] ? __lock_release+0x5d/0x170 [ 1107.347308][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.347480][ T44] idempotent_init_module+0x335/0x620 [ 1107.347653][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.347862][ T44] ? cap_capable+0x94/0x230 [ 1107.348030][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.348208][ T44] ? do_syscall_64+0x85/0x380 [ 1107.348376][ T44] do_syscall_64+0xc1/0x380 [ 1107.348580][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.348785][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 1107.348966][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.349219][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 1107.349465][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 1107.349712][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 1107.349972][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 1107.350219][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 1107.350463][ T44] [ 1107.350592][ T44] INFO: lockdep is turned off. [ 1230.206296][ T44] INFO: task modprobe:288 blocked for more than 1105 seconds. [ 1230.206807][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.207038][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.207309][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.207680][ T44] Call Trace: [ 1230.207801][ T44] [ 1230.207898][ T44] __schedule+0x862/0x1b00 [ 1230.208063][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.208251][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.208447][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.208602][ T44] ? schedule+0x1ee/0x270 [ 1230.208718][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.208878][ T44] schedule+0xe2/0x270 [ 1230.208989][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.209139][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.209287][ T44] ? text_poke_set+0x86/0x120 [ 1230.209433][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.209619][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.209772][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.209919][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.210074][ T44] ? text_poke_set+0x86/0x120 [ 1230.210234][ T44] text_poke_set+0x86/0x120 [ 1230.210377][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.210529][ T44] execmem_free+0x11a/0x1d0 [ 1230.210684][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.210825][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.210969][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.211128][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.211295][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.211446][ T44] emit_its_trampoline+0x258/0x300 [ 1230.211598][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.211788][ T44] ? __do_softirq+0x10/0x10 [ 1230.211937][ T44] apply_retpolines+0xcf/0x550 [ 1230.212088][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.212251][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.212416][ T44] module_finalize+0x3d5/0x9d0 [ 1230.212561][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.212706][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.212854][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.212996][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.213147][ T44] load_module+0x139a/0x2660 [ 1230.213292][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.213433][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.213580][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.213723][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.213865][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.214010][ T44] init_module_from_file+0xe9/0x150 [ 1230.214159][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.214343][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.214487][ T44] ? __lock_release+0x5d/0x170 [ 1230.214630][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.214771][ T44] idempotent_init_module+0x335/0x620 [ 1230.214913][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.215094][ T44] ? cap_capable+0x94/0x230 [ 1230.215274][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.215431][ T44] ? do_syscall_64+0x85/0x380 [ 1230.215583][ T44] do_syscall_64+0xc1/0x380 [ 1230.215732][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.215930][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 1230.216090][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.216331][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 1230.216563][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 1230.216781][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 1230.216997][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 1230.217229][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 1230.217455][ T44] [ 1230.217587][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 1230.217842][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.218169][ T44] Call Trace: [ 1230.218286][ T44] [ 1230.218369][ T44] __schedule+0x862/0x1b00 [ 1230.218528][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.218680][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.218869][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.219011][ T44] ? schedule+0x1ee/0x270 [ 1230.219153][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.219312][ T44] schedule+0xe2/0x270 [ 1230.219433][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.219587][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.219736][ T44] ? text_poke_set+0x86/0x120 [ 1230.219888][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.220036][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.220196][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.220344][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.220505][ T44] ? text_poke_set+0x86/0x120 [ 1230.220651][ T44] text_poke_set+0x86/0x120 [ 1230.220815][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.220968][ T44] execmem_free+0x11a/0x1d0 [ 1230.221123][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.221273][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.221423][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.221577][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.221728][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.221892][ T44] emit_its_trampoline+0x258/0x300 [ 1230.222033][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.222216][ T44] ? __do_softirq+0x10/0x10 [ 1230.222357][ T44] apply_retpolines+0xcf/0x550 [ 1230.222503][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.222645][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.222791][ T44] module_finalize+0x3d5/0x9d0 [ 1230.222939][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.223094][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.223250][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.223418][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.223568][ T44] load_module+0x139a/0x2660 [ 1230.223718][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.223867][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.224017][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.224174][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.224325][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.224476][ T44] init_module_from_file+0xe9/0x150 [ 1230.224629][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.224804][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.224947][ T44] ? __lock_release+0x5d/0x170 [ 1230.225090][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.225241][ T44] idempotent_init_module+0x335/0x620 [ 1230.225387][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.225563][ T44] ? cap_capable+0x94/0x230 [ 1230.225706][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.225848][ T44] ? do_syscall_64+0x85/0x380 [ 1230.225987][ T44] do_syscall_64+0xc1/0x380 [ 1230.226137][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.226312][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 1230.226458][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.226665][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 1230.226873][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 1230.227080][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 1230.227306][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 1230.227548][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 1230.227781][ T44] [ 1230.227898][ T44] INFO: lockdep is turned off. [ 1353.086284][ T44] INFO: task modprobe:288 blocked for more than 1228 seconds. [ 1353.086686][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.086917][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.087189][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.087522][ T44] Call Trace: [ 1353.087648][ T44] [ 1353.087741][ T44] __schedule+0x862/0x1b00 [ 1353.087909][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.088063][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.088269][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.088434][ T44] ? schedule+0x1ee/0x270 [ 1353.088569][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.088725][ T44] schedule+0xe2/0x270 [ 1353.088845][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.089005][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.089178][ T44] ? text_poke_set+0x86/0x120 [ 1353.089332][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.089481][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.089634][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.089784][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.089939][ T44] ? text_poke_set+0x86/0x120 [ 1353.090087][ T44] text_poke_set+0x86/0x120 [ 1353.090248][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.090399][ T44] execmem_free+0x11a/0x1d0 [ 1353.090549][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.090703][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.090853][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.091005][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.091168][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.091327][ T44] emit_its_trampoline+0x258/0x300 [ 1353.091482][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.091667][ T44] ? __do_softirq+0x10/0x10 [ 1353.091821][ T44] apply_retpolines+0xcf/0x550 [ 1353.091972][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.092127][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.092282][ T44] module_finalize+0x3d5/0x9d0 [ 1353.092434][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.092589][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.092743][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.092891][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.093041][ T44] load_module+0x139a/0x2660 [ 1353.093199][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.093348][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.093505][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.093656][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.093813][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.093964][ T44] init_module_from_file+0xe9/0x150 [ 1353.094120][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.094308][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.094456][ T44] ? __lock_release+0x5d/0x170 [ 1353.094605][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.094765][ T44] idempotent_init_module+0x335/0x620 [ 1353.094914][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.095100][ T44] ? cap_capable+0x94/0x230 [ 1353.095266][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.095422][ T44] ? do_syscall_64+0x85/0x380 [ 1353.095589][ T44] do_syscall_64+0xc1/0x380 [ 1353.095747][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.095937][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 1353.096097][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.096333][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 1353.096557][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 1353.096798][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 1353.097026][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 1353.097258][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 1353.097486][ T44] [ 1353.097616][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 1353.097869][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.098210][ T44] Call Trace: [ 1353.098326][ T44] [ 1353.098409][ T44] __schedule+0x862/0x1b00 [ 1353.098568][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.098722][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.098909][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.099063][ T44] ? schedule+0x1ee/0x270 [ 1353.099196][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.099368][ T44] schedule+0xe2/0x270 [ 1353.099485][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.099640][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.099795][ T44] ? text_poke_set+0x86/0x120 [ 1353.099949][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.100117][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.100268][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.100420][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.100570][ T44] ? text_poke_set+0x86/0x120 [ 1353.100719][ T44] text_poke_set+0x86/0x120 [ 1353.100870][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.101023][ T44] execmem_free+0x11a/0x1d0 [ 1353.101178][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.101327][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.101476][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.101633][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.101783][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.101932][ T44] emit_its_trampoline+0x258/0x300 [ 1353.102082][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.102270][ T44] ? __do_softirq+0x10/0x10 [ 1353.102420][ T44] apply_retpolines+0xcf/0x550 [ 1353.102569][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.102727][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.102896][ T44] module_finalize+0x3d5/0x9d0 [ 1353.103053][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.103218][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.103404][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.103557][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.103710][ T44] load_module+0x139a/0x2660 [ 1353.103868][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.104028][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.104197][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.104369][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.104532][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.104680][ T44] init_module_from_file+0xe9/0x150 [ 1353.104833][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.105017][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.105179][ T44] ? __lock_release+0x5d/0x170 [ 1353.105328][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.105479][ T44] idempotent_init_module+0x335/0x620 [ 1353.105627][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.105816][ T44] ? cap_capable+0x94/0x230 [ 1353.105965][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.106121][ T44] ? do_syscall_64+0x85/0x380 [ 1353.106274][ T44] do_syscall_64+0xc1/0x380 [ 1353.106427][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.106608][ T44] RIP: 0033:0x7fd0aaa4ae5d [ 1353.106791][ T44] RSP: 002b:00007ffffa844828 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.107021][ T44] RAX: ffffffffffffffda RBX: 000055edd0a8bc80 RCX: 00007fd0aaa4ae5d [ 1353.107259][ T44] RDX: 0000000000000000 RSI: 000055eda5f0fa2a RDI: 0000000000000000 [ 1353.107488][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffffa844960 [ 1353.107710][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055eda5f0fa2a [ 1353.107948][ T44] R13: 000055edd0a8bd40 R14: 000055edd0a8bdc0 R15: 000055edd0a8bcec [ 1353.108173][ T44] [ 1353.108295][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.108531][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr