[ 13.728006][ T251] ip (251) used greatest stack depth: 24800 bytes left [ 16.093805][ T287] ================================================================== [ 16.094178][ T287] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 16.094454][ T287] Read of size 1 at addr ffff888001932720 by task modprobe/287 [ 16.094724][ T287] [ 16.094820][ T287] CPU: 0 UID: 0 PID: 287 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 16.094825][ T287] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.094827][ T287] Call Trace: [ 16.094829][ T287] [ 16.094831][ T287] dump_stack_lvl+0x82/0xd0 [ 16.094840][ T287] print_address_description.constprop.0+0x2c/0x400 [ 16.094850][ T287] ? emit_its_trampoline+0xa5/0x300 [ 16.094854][ T287] print_report+0xb4/0x270 [ 16.094857][ T287] ? emit_its_trampoline+0xa5/0x300 [ 16.094860][ T287] ? kasan_addr_to_slab+0x25/0x80 [ 16.094864][ T287] ? emit_its_trampoline+0xa5/0x300 [ 16.094866][ T287] kasan_report+0xca/0x100 [ 16.094871][ T287] ? emit_its_trampoline+0xa5/0x300 [ 16.094876][ T287] ? emit_its_trampoline+0xa5/0x300 [ 16.094878][ T287] __kasan_check_byte+0x3a/0x50 [ 16.094882][ T287] krealloc_noprof+0x3d/0x320 [ 16.094888][ T287] ? execmem_alloc+0xc0/0x240 [ 16.094896][ T287] emit_its_trampoline+0xa5/0x300 [ 16.094900][ T287] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 16.094907][ T287] ? __do_softirq+0x10/0x10 [ 16.094914][ T287] apply_retpolines+0xcf/0x550 [ 16.094918][ T287] ? __pfx_apply_retpolines+0x10/0x10 [ 16.094922][ T287] ? __pfx___mutex_lock+0x10/0x10 [ 16.094931][ T287] module_finalize+0x3d5/0x9d0 [ 16.094941][ T287] ? add_kallsyms+0x8d7/0xf40 [ 16.094948][ T287] ? __pfx_module_finalize+0x10/0x10 [ 16.094952][ T287] ? __pfx_cmp_ex_sort+0x10/0x10 [ 16.094955][ T287] ? __pfx_swap_ex+0x10/0x10 [ 16.094959][ T287] load_module+0x139a/0x2660 [ 16.094967][ T287] ? __pfx_load_module+0x10/0x10 [ 16.094969][ T287] ? kernel_read_file+0x3f5/0x550 [ 16.094977][ T287] ? kernel_read_file+0x3d0/0x550 [ 16.094981][ T287] ? __pfx_kernel_read_file+0x10/0x10 [ 16.094986][ T287] ? init_module_from_file+0xe9/0x150 [ 16.094989][ T287] init_module_from_file+0xe9/0x150 [ 16.094992][ T287] ? __pfx_init_module_from_file+0x10/0x10 [ 16.094999][ T287] ? idempotent_init_module+0x31a/0x620 [ 16.095002][ T287] ? __lock_release+0x5d/0x170 [ 16.095008][ T287] ? do_raw_spin_unlock+0x58/0x220 [ 16.095012][ T287] idempotent_init_module+0x335/0x620 [ 16.095016][ T287] ? __pfx_idempotent_init_module+0x10/0x10 [ 16.095023][ T287] ? cap_capable+0x94/0x230 [ 16.095032][ T287] __x64_sys_finit_module+0xca/0x150 [ 16.095035][ T287] ? do_syscall_64+0x85/0x380 [ 16.095039][ T287] do_syscall_64+0xc1/0x380 [ 16.095042][ T287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 16.095046][ T287] RIP: 0033:0x7f3cedd37e5d [ 16.095050][ T287] 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 [ 16.095053][ T287] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.095057][ T287] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 16.095059][ T287] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 16.095061][ T287] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 16.095062][ T287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 16.095064][ T287] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 16.095070][ T287] [ 16.095071][ T287] [ 16.106036][ T287] Allocated by task 277: [ 16.106171][ T287] kasan_save_stack+0x24/0x50 [ 16.106360][ T287] kasan_save_track+0x14/0x30 [ 16.106559][ T287] __kasan_kmalloc+0x7f/0x90 [ 16.106747][ T287] __kmalloc_noprof+0x1d4/0x470 [ 16.106934][ T287] virtqueue_add_split+0x6a3/0x1920 [ 16.107125][ T287] virtqueue_add_sgs+0x143/0x270 [ 16.107322][ T287] virtio_fs_enqueue_req+0x58c/0xfe0 [ 16.107510][ T287] virtio_fs_send_req+0x13a/0x710 [ 16.107691][ T287] __fuse_simple_request+0x22a/0xb50 [ 16.107877][ T287] fuse_flush+0x41a/0x620 [ 16.108017][ T287] ovl_flush+0x113/0x170 [ 16.108158][ T287] filp_flush+0xe9/0x170 [ 16.108295][ T287] __x64_sys_close+0x72/0xd0 [ 16.108478][ T287] do_syscall_64+0xc1/0x380 [ 16.108657][ T287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 16.108883][ T287] [ 16.108976][ T287] Freed by task 51: [ 16.109116][ T287] kasan_save_stack+0x24/0x50 [ 16.109301][ T287] kasan_save_track+0x14/0x30 [ 16.109481][ T287] kasan_save_free_info+0x3b/0x60 [ 16.109691][ T287] __kasan_slab_free+0x38/0x50 [ 16.109876][ T287] kfree+0x144/0x320 [ 16.110017][ T287] detach_buf_split+0x48d/0x6f0 [ 16.110205][ T287] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 16.110438][ T287] virtio_fs_requests_done_work+0x231/0x890 [ 16.110668][ T287] process_one_work+0xe43/0x1660 [ 16.110861][ T287] worker_thread+0x591/0xcf0 [ 16.111057][ T287] kthread+0x37b/0x600 [ 16.111216][ T287] ret_from_fork+0x243/0x320 [ 16.111399][ T287] ret_from_fork_asm+0x1a/0x30 [ 16.111581][ T287] [ 16.111674][ T287] The buggy address belongs to the object at ffff888001932720 [ 16.111674][ T287] which belongs to the cache kmalloc-96 of size 96 [ 16.112114][ T287] The buggy address is located 0 bytes inside of [ 16.112114][ T287] freed 96-byte region [ffff888001932720, ffff888001932780) [ 16.112560][ T287] [ 16.112651][ T287] The buggy address belongs to the physical page: [ 16.112871][ T287] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 16.113193][ T287] flags: 0x80000000000000(node=0|zone=1) [ 16.113379][ T287] page_type: f5(slab) [ 16.113523][ T287] raw: 0080000000000000 ffff888001042340 ffffea0000042fd0 ffffea00002ade90 [ 16.113860][ T287] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 16.114185][ T287] page dumped because: kasan: bad access detected [ 16.114407][ T287] [ 16.114498][ T287] Memory state around the buggy address: [ 16.114674][ T287] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 16.114946][ T287] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 16.115219][ T287] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 16.115484][ T287] ^ [ 16.115660][ T287] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 16.115926][ T287] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 16.116193][ T287] ================================================================== [ 16.116783][ T287] Disabling lock debugging due to kernel taint [ 247.189982][ T44] INFO: task modprobe:287 blocked for more than 122 seconds. [ 247.190362][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.190579][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.190849][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 247.191181][ T44] Call Trace: [ 247.191298][ T44] [ 247.191389][ T44] __schedule+0x862/0x1b00 [ 247.191551][ T44] ? __pfx___schedule+0x10/0x10 [ 247.191701][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.191899][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.192049][ T44] ? schedule+0x1ee/0x270 [ 247.192160][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.192308][ T44] schedule+0xe2/0x270 [ 247.192419][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.192567][ T44] __mutex_lock+0x77f/0xcd0 [ 247.192712][ T44] ? text_poke_set+0x86/0x120 [ 247.192874][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.193025][ T44] ? execmem_free+0x10d/0x1d0 [ 247.193200][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.193343][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.193494][ T44] ? text_poke_set+0x86/0x120 [ 247.193638][ T44] text_poke_set+0x86/0x120 [ 247.193782][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.193935][ T44] execmem_free+0x11a/0x1d0 [ 247.194080][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.194223][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.194379][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.194528][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.194674][ T44] ? execmem_alloc+0xc0/0x240 [ 247.194819][ T44] emit_its_trampoline+0x258/0x300 [ 247.194988][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.195170][ T44] ? __do_softirq+0x10/0x10 [ 247.195318][ T44] apply_retpolines+0xcf/0x550 [ 247.195471][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.195618][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.195767][ T44] module_finalize+0x3d5/0x9d0 [ 247.195923][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.196069][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.196215][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.196361][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.196507][ T44] load_module+0x139a/0x2660 [ 247.196657][ T44] ? __pfx_load_module+0x10/0x10 [ 247.196800][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.196956][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.197099][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.197245][ T44] ? init_module_from_file+0xe9/0x150 [ 247.197388][ T44] init_module_from_file+0xe9/0x150 [ 247.197533][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.197721][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.197871][ T44] ? __lock_release+0x5d/0x170 [ 247.198032][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.198180][ T44] idempotent_init_module+0x335/0x620 [ 247.198325][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.198508][ T44] ? cap_capable+0x94/0x230 [ 247.198660][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.198812][ T44] ? do_syscall_64+0x85/0x380 [ 247.198972][ T44] do_syscall_64+0xc1/0x380 [ 247.199118][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.199299][ T44] RIP: 0033:0x7f3cedd37e5d [ 247.199453][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.199674][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 247.199904][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 247.200123][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 247.200339][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 247.200557][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 247.200781][ T44] [ 247.200909][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 247.201155][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 247.201476][ T44] Call Trace: [ 247.201587][ T44] [ 247.201666][ T44] __schedule+0x862/0x1b00 [ 247.201831][ T44] ? __pfx___schedule+0x10/0x10 [ 247.201982][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.202167][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.202312][ T44] ? schedule+0x1ee/0x270 [ 247.202422][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.202566][ T44] schedule+0xe2/0x270 [ 247.202676][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.202820][ T44] __mutex_lock+0x77f/0xcd0 [ 247.202988][ T44] ? text_poke_set+0x86/0x120 [ 247.203134][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.203279][ T44] ? execmem_free+0x10d/0x1d0 [ 247.203428][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.203572][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.203718][ T44] ? text_poke_set+0x86/0x120 [ 247.203867][ T44] text_poke_set+0x86/0x120 [ 247.204011][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.204161][ T44] execmem_free+0x11a/0x1d0 [ 247.204305][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.204447][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.204595][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.204742][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.204892][ T44] ? execmem_alloc+0xc0/0x240 [ 247.205038][ T44] emit_its_trampoline+0x258/0x300 [ 247.205184][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.205377][ T44] ? __do_softirq+0x10/0x10 [ 247.205522][ T44] apply_retpolines+0xcf/0x550 [ 247.205667][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.205812][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.205966][ T44] module_finalize+0x3d5/0x9d0 [ 247.206116][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.206263][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.206413][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.206557][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.206701][ T44] load_module+0x139a/0x2660 [ 247.206859][ T44] ? __pfx_load_module+0x10/0x10 [ 247.207005][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.207153][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.207300][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.207446][ T44] ? init_module_from_file+0xe9/0x150 [ 247.207594][ T44] init_module_from_file+0xe9/0x150 [ 247.207739][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.207927][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.208078][ T44] ? __lock_release+0x5d/0x170 [ 247.208223][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.208368][ T44] idempotent_init_module+0x335/0x620 [ 247.208519][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.208700][ T44] ? cap_capable+0x94/0x230 [ 247.208853][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.208998][ T44] ? do_syscall_64+0x85/0x380 [ 247.209141][ T44] do_syscall_64+0xc1/0x380 [ 247.209285][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.209464][ T44] RIP: 0033:0x7f3cedd37e5d [ 247.209616][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.209844][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 247.210062][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 247.210278][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 247.210496][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 247.210720][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 247.210950][ T44] [ 247.211074][ T44] INFO: lockdep is turned off. [ 370.070052][ T44] INFO: task modprobe:287 blocked for more than 245 seconds. [ 370.070582][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.070818][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.071105][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 370.071453][ T44] Call Trace: [ 370.071603][ T44] [ 370.071692][ T44] __schedule+0x862/0x1b00 [ 370.071879][ T44] ? __pfx___schedule+0x10/0x10 [ 370.072037][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.072254][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.072404][ T44] ? schedule+0x1ee/0x270 [ 370.072536][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.072696][ T44] schedule+0xe2/0x270 [ 370.072848][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.073006][ T44] __mutex_lock+0x77f/0xcd0 [ 370.073159][ T44] ? text_poke_set+0x86/0x120 [ 370.073321][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.073483][ T44] ? execmem_free+0x10d/0x1d0 [ 370.073637][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.073784][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.073972][ T44] ? text_poke_set+0x86/0x120 [ 370.074130][ T44] text_poke_set+0x86/0x120 [ 370.074283][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.074435][ T44] execmem_free+0x11a/0x1d0 [ 370.074589][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.074739][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.074911][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.075067][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.075225][ T44] ? execmem_alloc+0xc0/0x240 [ 370.075378][ T44] emit_its_trampoline+0x258/0x300 [ 370.075533][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.075726][ T44] ? __do_softirq+0x10/0x10 [ 370.075896][ T44] apply_retpolines+0xcf/0x550 [ 370.076052][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.076206][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.076364][ T44] module_finalize+0x3d5/0x9d0 [ 370.076523][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.076677][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.076838][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.076998][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.077168][ T44] load_module+0x139a/0x2660 [ 370.077328][ T44] ? __pfx_load_module+0x10/0x10 [ 370.077478][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.077633][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.077784][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.077945][ T44] ? init_module_from_file+0xe9/0x150 [ 370.078093][ T44] init_module_from_file+0xe9/0x150 [ 370.078247][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.078438][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.078593][ T44] ? __lock_release+0x5d/0x170 [ 370.078748][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.078916][ T44] idempotent_init_module+0x335/0x620 [ 370.079074][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.079293][ T44] ? cap_capable+0x94/0x230 [ 370.079453][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.079606][ T44] ? do_syscall_64+0x85/0x380 [ 370.079760][ T44] do_syscall_64+0xc1/0x380 [ 370.079918][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.080112][ T44] RIP: 0033:0x7f3cedd37e5d [ 370.080274][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.080509][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 370.080738][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 370.080972][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 370.081202][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 370.081437][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 370.081669][ T44] [ 370.081802][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 370.082066][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 370.082406][ T44] Call Trace: [ 370.082525][ T44] [ 370.082604][ T44] __schedule+0x862/0x1b00 [ 370.082763][ T44] ? __pfx___schedule+0x10/0x10 [ 370.082928][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.083122][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.083273][ T44] ? schedule+0x1ee/0x270 [ 370.083388][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.083555][ T44] schedule+0xe2/0x270 [ 370.083668][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.083833][ T44] __mutex_lock+0x77f/0xcd0 [ 370.083986][ T44] ? text_poke_set+0x86/0x120 [ 370.084137][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.084290][ T44] ? execmem_free+0x10d/0x1d0 [ 370.084443][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.084593][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.084747][ T44] ? text_poke_set+0x86/0x120 [ 370.084908][ T44] text_poke_set+0x86/0x120 [ 370.085066][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.085219][ T44] execmem_free+0x11a/0x1d0 [ 370.085371][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.085521][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.085673][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.085835][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.085984][ T44] ? execmem_alloc+0xc0/0x240 [ 370.086144][ T44] emit_its_trampoline+0x258/0x300 [ 370.086296][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.086483][ T44] ? __do_softirq+0x10/0x10 [ 370.086638][ T44] apply_retpolines+0xcf/0x550 [ 370.086789][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.086951][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.087120][ T44] module_finalize+0x3d5/0x9d0 [ 370.087273][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.087432][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.087583][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.087734][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.087891][ T44] load_module+0x139a/0x2660 [ 370.088046][ T44] ? __pfx_load_module+0x10/0x10 [ 370.088196][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.088350][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.088501][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.088657][ T44] ? init_module_from_file+0xe9/0x150 [ 370.088808][ T44] init_module_from_file+0xe9/0x150 [ 370.088965][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.089159][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.089309][ T44] ? __lock_release+0x5d/0x170 [ 370.089459][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.089616][ T44] idempotent_init_module+0x335/0x620 [ 370.089768][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.089963][ T44] ? cap_capable+0x94/0x230 [ 370.090118][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.090268][ T44] ? do_syscall_64+0x85/0x380 [ 370.090420][ T44] do_syscall_64+0xc1/0x380 [ 370.090568][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.090757][ T44] RIP: 0033:0x7f3cedd37e5d [ 370.090930][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.091165][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 370.091391][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 370.091617][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 370.091855][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 370.092083][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 370.092313][ T44] [ 370.092436][ T44] INFO: lockdep is turned off. [ 492.949985][ T44] INFO: task modprobe:287 blocked for more than 368 seconds. [ 492.950380][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.950590][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.950854][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 492.951185][ T44] Call Trace: [ 492.951296][ T44] [ 492.951375][ T44] __schedule+0x862/0x1b00 [ 492.951543][ T44] ? __pfx___schedule+0x10/0x10 [ 492.951689][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.951883][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.952032][ T44] ? schedule+0x1ee/0x270 [ 492.952142][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.952287][ T44] schedule+0xe2/0x270 [ 492.952396][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.952540][ T44] __mutex_lock+0x77f/0xcd0 [ 492.952692][ T44] ? text_poke_set+0x86/0x120 [ 492.952845][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.952992][ T44] ? execmem_free+0x10d/0x1d0 [ 492.953140][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.953284][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.953432][ T44] ? text_poke_set+0x86/0x120 [ 492.953574][ T44] text_poke_set+0x86/0x120 [ 492.953718][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.953876][ T44] execmem_free+0x11a/0x1d0 [ 492.954021][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.954165][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.954312][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.954459][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.954602][ T44] ? execmem_alloc+0xc0/0x240 [ 492.954747][ T44] emit_its_trampoline+0x258/0x300 [ 492.954914][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.955102][ T44] ? __do_softirq+0x10/0x10 [ 492.955248][ T44] apply_retpolines+0xcf/0x550 [ 492.955394][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.955537][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.955687][ T44] module_finalize+0x3d5/0x9d0 [ 492.955845][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.955991][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.956142][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.956298][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.956443][ T44] load_module+0x139a/0x2660 [ 492.956591][ T44] ? __pfx_load_module+0x10/0x10 [ 492.956735][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.956889][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.957034][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.957179][ T44] ? init_module_from_file+0xe9/0x150 [ 492.957329][ T44] init_module_from_file+0xe9/0x150 [ 492.957473][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.957656][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.957799][ T44] ? __lock_release+0x5d/0x170 [ 492.957950][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.958097][ T44] idempotent_init_module+0x335/0x620 [ 492.958248][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.958428][ T44] ? cap_capable+0x94/0x230 [ 492.958577][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.958721][ T44] ? do_syscall_64+0x85/0x380 [ 492.958876][ T44] do_syscall_64+0xc1/0x380 [ 492.959028][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.959208][ T44] RIP: 0033:0x7f3cedd37e5d [ 492.959364][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.959586][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 492.959804][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 492.960023][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 492.960241][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 492.960464][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 492.960681][ T44] [ 492.960806][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 492.961052][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 492.961380][ T44] Call Trace: [ 492.961491][ T44] [ 492.961565][ T44] __schedule+0x862/0x1b00 [ 492.961714][ T44] ? __pfx___schedule+0x10/0x10 [ 492.961866][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.962051][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.962196][ T44] ? schedule+0x1ee/0x270 [ 492.962303][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.962450][ T44] schedule+0xe2/0x270 [ 492.962558][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.962700][ T44] __mutex_lock+0x77f/0xcd0 [ 492.962855][ T44] ? text_poke_set+0x86/0x120 [ 492.963002][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.963145][ T44] ? execmem_free+0x10d/0x1d0 [ 492.963292][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.963435][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.963587][ T44] ? text_poke_set+0x86/0x120 [ 492.963728][ T44] text_poke_set+0x86/0x120 [ 492.963878][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.964025][ T44] execmem_free+0x11a/0x1d0 [ 492.964170][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.964313][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.964459][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.964607][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.964756][ T44] ? execmem_alloc+0xc0/0x240 [ 492.964906][ T44] emit_its_trampoline+0x258/0x300 [ 492.965053][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.965232][ T44] ? __do_softirq+0x10/0x10 [ 492.965377][ T44] apply_retpolines+0xcf/0x550 [ 492.965521][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.965668][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.965842][ T44] module_finalize+0x3d5/0x9d0 [ 492.965991][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.966135][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.966289][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.966433][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.966576][ T44] load_module+0x139a/0x2660 [ 492.966724][ T44] ? __pfx_load_module+0x10/0x10 [ 492.966877][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.967031][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.967178][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.967330][ T44] ? init_module_from_file+0xe9/0x150 [ 492.967476][ T44] init_module_from_file+0xe9/0x150 [ 492.967620][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.967805][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.967951][ T44] ? __lock_release+0x5d/0x170 [ 492.968104][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.968248][ T44] idempotent_init_module+0x335/0x620 [ 492.968394][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.968573][ T44] ? cap_capable+0x94/0x230 [ 492.968731][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.968879][ T44] ? do_syscall_64+0x85/0x380 [ 492.969037][ T44] do_syscall_64+0xc1/0x380 [ 492.969185][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.969365][ T44] RIP: 0033:0x7f3cedd37e5d [ 492.969517][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.969736][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 492.969960][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 492.970181][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 492.970396][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 492.970621][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 492.970851][ T44] [ 492.970972][ T44] INFO: lockdep is turned off. [ 615.830020][ T44] INFO: task modprobe:287 blocked for more than 491 seconds. [ 615.830398][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.830606][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.830868][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 615.831201][ T44] Call Trace: [ 615.831323][ T44] [ 615.831402][ T44] __schedule+0x862/0x1b00 [ 615.831562][ T44] ? __pfx___schedule+0x10/0x10 [ 615.831707][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.831902][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.832050][ T44] ? schedule+0x1ee/0x270 [ 615.832160][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.832312][ T44] schedule+0xe2/0x270 [ 615.832429][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.832576][ T44] __mutex_lock+0x77f/0xcd0 [ 615.832722][ T44] ? text_poke_set+0x86/0x120 [ 615.832877][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.833025][ T44] ? execmem_free+0x10d/0x1d0 [ 615.833174][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.833318][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.833470][ T44] ? text_poke_set+0x86/0x120 [ 615.833620][ T44] text_poke_set+0x86/0x120 [ 615.833765][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.833915][ T44] execmem_free+0x11a/0x1d0 [ 615.834062][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.834207][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.834353][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.834501][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.834648][ T44] ? execmem_alloc+0xc0/0x240 [ 615.834798][ T44] emit_its_trampoline+0x258/0x300 [ 615.834956][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.835147][ T44] ? __do_softirq+0x10/0x10 [ 615.835294][ T44] apply_retpolines+0xcf/0x550 [ 615.835450][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.835596][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.835745][ T44] module_finalize+0x3d5/0x9d0 [ 615.835911][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.836060][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.836207][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.836350][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.836497][ T44] load_module+0x139a/0x2660 [ 615.836645][ T44] ? __pfx_load_module+0x10/0x10 [ 615.836788][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.836941][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.837093][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.837240][ T44] ? init_module_from_file+0xe9/0x150 [ 615.837382][ T44] init_module_from_file+0xe9/0x150 [ 615.837542][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.837724][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.837873][ T44] ? __lock_release+0x5d/0x170 [ 615.838019][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.838172][ T44] idempotent_init_module+0x335/0x620 [ 615.838321][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.838501][ T44] ? cap_capable+0x94/0x230 [ 615.838648][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.838793][ T44] ? do_syscall_64+0x85/0x380 [ 615.838948][ T44] do_syscall_64+0xc1/0x380 [ 615.839094][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.839281][ T44] RIP: 0033:0x7f3cedd37e5d [ 615.839432][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.839656][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 615.839879][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 615.840114][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 615.840345][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 615.840570][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 615.840792][ T44] [ 615.840922][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 615.841173][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 615.841496][ T44] Call Trace: [ 615.841605][ T44] [ 615.841679][ T44] __schedule+0x862/0x1b00 [ 615.841837][ T44] ? __pfx___schedule+0x10/0x10 [ 615.841983][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.842167][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.842320][ T44] ? schedule+0x1ee/0x270 [ 615.842429][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.842582][ T44] schedule+0xe2/0x270 [ 615.842693][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.842847][ T44] __mutex_lock+0x77f/0xcd0 [ 615.843000][ T44] ? text_poke_set+0x86/0x120 [ 615.843146][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.843290][ T44] ? execmem_free+0x10d/0x1d0 [ 615.843441][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.843582][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.843731][ T44] ? text_poke_set+0x86/0x120 [ 615.843880][ T44] text_poke_set+0x86/0x120 [ 615.844026][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.844173][ T44] execmem_free+0x11a/0x1d0 [ 615.844318][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.844459][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.844611][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.844759][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.844908][ T44] ? execmem_alloc+0xc0/0x240 [ 615.845051][ T44] emit_its_trampoline+0x258/0x300 [ 615.845194][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.845381][ T44] ? __do_softirq+0x10/0x10 [ 615.845530][ T44] apply_retpolines+0xcf/0x550 [ 615.845672][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.845837][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.845988][ T44] module_finalize+0x3d5/0x9d0 [ 615.846138][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.846282][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.846427][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.846571][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.846717][ T44] load_module+0x139a/0x2660 [ 615.846880][ T44] ? __pfx_load_module+0x10/0x10 [ 615.847030][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.847177][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.847321][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.847467][ T44] ? init_module_from_file+0xe9/0x150 [ 615.847616][ T44] init_module_from_file+0xe9/0x150 [ 615.847759][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.847952][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.848101][ T44] ? __lock_release+0x5d/0x170 [ 615.848246][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.848392][ T44] idempotent_init_module+0x335/0x620 [ 615.848537][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.848719][ T44] ? cap_capable+0x94/0x230 [ 615.848871][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.849021][ T44] ? do_syscall_64+0x85/0x380 [ 615.849163][ T44] do_syscall_64+0xc1/0x380 [ 615.849307][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.849486][ T44] RIP: 0033:0x7f3cedd37e5d [ 615.849637][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.849862][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 615.850089][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 615.850306][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 615.850524][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 615.850741][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 615.850978][ T44] [ 615.851094][ T44] INFO: lockdep is turned off. [ 738.710007][ T44] INFO: task modprobe:287 blocked for more than 614 seconds. [ 738.710330][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.710545][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.710790][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 738.711160][ T44] Call Trace: [ 738.711289][ T44] [ 738.711370][ T44] __schedule+0x862/0x1b00 [ 738.711532][ T44] ? __pfx___schedule+0x10/0x10 [ 738.711680][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.711877][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.712029][ T44] ? schedule+0x1ee/0x270 [ 738.712142][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.712293][ T44] schedule+0xe2/0x270 [ 738.712403][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.712547][ T44] __mutex_lock+0x77f/0xcd0 [ 738.712694][ T44] ? text_poke_set+0x86/0x120 [ 738.712852][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.713000][ T44] ? execmem_free+0x10d/0x1d0 [ 738.713150][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.713296][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.713454][ T44] ? text_poke_set+0x86/0x120 [ 738.713600][ T44] text_poke_set+0x86/0x120 [ 738.713748][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.713904][ T44] execmem_free+0x11a/0x1d0 [ 738.714054][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.714201][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.714359][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.714526][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.714671][ T44] ? execmem_alloc+0xc0/0x240 [ 738.714819][ T44] emit_its_trampoline+0x258/0x300 [ 738.714982][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.715181][ T44] ? __do_softirq+0x10/0x10 [ 738.715335][ T44] apply_retpolines+0xcf/0x550 [ 738.715482][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.715627][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.715787][ T44] module_finalize+0x3d5/0x9d0 [ 738.715947][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.716096][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.716244][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.716391][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.716538][ T44] load_module+0x139a/0x2660 [ 738.716688][ T44] ? __pfx_load_module+0x10/0x10 [ 738.716837][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.716996][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.717142][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.717286][ T44] ? init_module_from_file+0xe9/0x150 [ 738.717429][ T44] init_module_from_file+0xe9/0x150 [ 738.717572][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.717755][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.717913][ T44] ? __lock_release+0x5d/0x170 [ 738.718060][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.718207][ T44] idempotent_init_module+0x335/0x620 [ 738.718351][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.718532][ T44] ? cap_capable+0x94/0x230 [ 738.718680][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.718838][ T44] ? do_syscall_64+0x85/0x380 [ 738.718998][ T44] do_syscall_64+0xc1/0x380 [ 738.719142][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.719325][ T44] RIP: 0033:0x7f3cedd37e5d [ 738.719476][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.719694][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 738.719917][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 738.720143][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 738.720359][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 738.720575][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 738.720800][ T44] [ 738.720926][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 738.721173][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 738.721498][ T44] Call Trace: [ 738.721608][ T44] [ 738.721684][ T44] __schedule+0x862/0x1b00 [ 738.721839][ T44] ? __pfx___schedule+0x10/0x10 [ 738.721987][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.722175][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.722319][ T44] ? schedule+0x1ee/0x270 [ 738.722428][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.722575][ T44] schedule+0xe2/0x270 [ 738.722685][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.722842][ T44] __mutex_lock+0x77f/0xcd0 [ 738.722992][ T44] ? text_poke_set+0x86/0x120 [ 738.723136][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.723287][ T44] ? execmem_free+0x10d/0x1d0 [ 738.723433][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.723577][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.723725][ T44] ? text_poke_set+0x86/0x120 [ 738.723874][ T44] text_poke_set+0x86/0x120 [ 738.724018][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.724167][ T44] execmem_free+0x11a/0x1d0 [ 738.724315][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.724488][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.724653][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.724801][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.724952][ T44] ? execmem_alloc+0xc0/0x240 [ 738.725099][ T44] emit_its_trampoline+0x258/0x300 [ 738.725244][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.725426][ T44] ? __do_softirq+0x10/0x10 [ 738.725578][ T44] apply_retpolines+0xcf/0x550 [ 738.725722][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.725872][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.726020][ T44] module_finalize+0x3d5/0x9d0 [ 738.726176][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.726328][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.726474][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.726619][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.726771][ T44] load_module+0x139a/0x2660 [ 738.726933][ T44] ? __pfx_load_module+0x10/0x10 [ 738.727079][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.727226][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.727372][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.727519][ T44] ? init_module_from_file+0xe9/0x150 [ 738.727663][ T44] init_module_from_file+0xe9/0x150 [ 738.727812][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.728001][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.728146][ T44] ? __lock_release+0x5d/0x170 [ 738.728292][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.728436][ T44] idempotent_init_module+0x335/0x620 [ 738.728582][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.728763][ T44] ? cap_capable+0x94/0x230 [ 738.728919][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.729064][ T44] ? do_syscall_64+0x85/0x380 [ 738.729208][ T44] do_syscall_64+0xc1/0x380 [ 738.729352][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.729529][ T44] RIP: 0033:0x7f3cedd37e5d [ 738.729678][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.729904][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 738.730123][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 738.730340][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 738.730555][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 738.730774][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 738.731010][ T44] [ 738.731125][ T44] INFO: lockdep is turned off. [ 861.589993][ T44] INFO: task modprobe:287 blocked for more than 737 seconds. [ 861.590383][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.590596][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.590879][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 861.591210][ T44] Call Trace: [ 861.591323][ T44] [ 861.591402][ T44] __schedule+0x862/0x1b00 [ 861.591562][ T44] ? __pfx___schedule+0x10/0x10 [ 861.591717][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.591913][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.592075][ T44] ? schedule+0x1ee/0x270 [ 861.592185][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.592332][ T44] schedule+0xe2/0x270 [ 861.592444][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.592590][ T44] __mutex_lock+0x77f/0xcd0 [ 861.592734][ T44] ? text_poke_set+0x86/0x120 [ 861.592888][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.593036][ T44] ? execmem_free+0x10d/0x1d0 [ 861.593198][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.593345][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.593498][ T44] ? text_poke_set+0x86/0x120 [ 861.593653][ T44] text_poke_set+0x86/0x120 [ 861.593799][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.593956][ T44] execmem_free+0x11a/0x1d0 [ 861.594103][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.594248][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.594400][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.594548][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.594694][ T44] ? execmem_alloc+0xc0/0x240 [ 861.594855][ T44] emit_its_trampoline+0x258/0x300 [ 861.595001][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.595183][ T44] ? __do_softirq+0x10/0x10 [ 861.595331][ T44] apply_retpolines+0xcf/0x550 [ 861.595482][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.595627][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.595779][ T44] module_finalize+0x3d5/0x9d0 [ 861.595938][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.596086][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.596232][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.596380][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.596527][ T44] load_module+0x139a/0x2660 [ 861.596681][ T44] ? __pfx_load_module+0x10/0x10 [ 861.596835][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.596984][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.597126][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.597272][ T44] ? init_module_from_file+0xe9/0x150 [ 861.597413][ T44] init_module_from_file+0xe9/0x150 [ 861.597559][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.597745][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.597896][ T44] ? __lock_release+0x5d/0x170 [ 861.598043][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.598188][ T44] idempotent_init_module+0x335/0x620 [ 861.598330][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.598510][ T44] ? cap_capable+0x94/0x230 [ 861.598657][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.598804][ T44] ? do_syscall_64+0x85/0x380 [ 861.598961][ T44] do_syscall_64+0xc1/0x380 [ 861.599108][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.599288][ T44] RIP: 0033:0x7f3cedd37e5d [ 861.599440][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.599660][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 861.599890][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 861.600108][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 861.600331][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 861.600546][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 861.600771][ T44] [ 861.600900][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 861.601146][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 861.601468][ T44] Call Trace: [ 861.601578][ T44] [ 861.601653][ T44] __schedule+0x862/0x1b00 [ 861.601810][ T44] ? __pfx___schedule+0x10/0x10 [ 861.601964][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.602149][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.602300][ T44] ? schedule+0x1ee/0x270 [ 861.602412][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.602558][ T44] schedule+0xe2/0x270 [ 861.602669][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.602814][ T44] __mutex_lock+0x77f/0xcd0 [ 861.602977][ T44] ? text_poke_set+0x86/0x120 [ 861.603126][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.603271][ T44] ? execmem_free+0x10d/0x1d0 [ 861.603423][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.603567][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.603722][ T44] ? text_poke_set+0x86/0x120 [ 861.603870][ T44] text_poke_set+0x86/0x120 [ 861.604018][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.604172][ T44] execmem_free+0x11a/0x1d0 [ 861.604316][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.604458][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.604605][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.604753][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.604916][ T44] ? execmem_alloc+0xc0/0x240 [ 861.605074][ T44] emit_its_trampoline+0x258/0x300 [ 861.605221][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.605408][ T44] ? __do_softirq+0x10/0x10 [ 861.605556][ T44] apply_retpolines+0xcf/0x550 [ 861.605704][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.605856][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.606005][ T44] module_finalize+0x3d5/0x9d0 [ 861.606154][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.606299][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.606450][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.606596][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.606739][ T44] load_module+0x139a/0x2660 [ 861.606898][ T44] ? __pfx_load_module+0x10/0x10 [ 861.607049][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.607195][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.607341][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.607488][ T44] ? init_module_from_file+0xe9/0x150 [ 861.607638][ T44] init_module_from_file+0xe9/0x150 [ 861.607782][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.607984][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.608126][ T44] ? __lock_release+0x5d/0x170 [ 861.608270][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.608414][ T44] idempotent_init_module+0x335/0x620 [ 861.608561][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.608740][ T44] ? cap_capable+0x94/0x230 [ 861.608894][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.609037][ T44] ? do_syscall_64+0x85/0x380 [ 861.609177][ T44] do_syscall_64+0xc1/0x380 [ 861.609318][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.609494][ T44] RIP: 0033:0x7f3cedd37e5d [ 861.609642][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.609873][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 861.610087][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 861.610299][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 861.610511][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 861.610733][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 861.610959][ T44] [ 861.611075][ T44] INFO: lockdep is turned off. [ 984.469977][ T44] INFO: task modprobe:287 blocked for more than 860 seconds. [ 984.470482][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.470860][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.471224][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 984.471735][ T44] Call Trace: [ 984.471926][ T44] [ 984.472048][ T44] __schedule+0x862/0x1b00 [ 984.472292][ T44] ? __pfx___schedule+0x10/0x10 [ 984.472533][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.472867][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.473098][ T44] ? schedule+0x1ee/0x270 [ 984.473269][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.473505][ T44] schedule+0xe2/0x270 [ 984.473684][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.473937][ T44] __mutex_lock+0x77f/0xcd0 [ 984.474178][ T44] ? text_poke_set+0x86/0x120 [ 984.474419][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.474643][ T44] ? execmem_free+0x10d/0x1d0 [ 984.474902][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.475132][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.475363][ T44] ? text_poke_set+0x86/0x120 [ 984.475595][ T44] text_poke_set+0x86/0x120 [ 984.475851][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.476085][ T44] execmem_free+0x11a/0x1d0 [ 984.476317][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.476546][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.476781][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.477031][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.477255][ T44] ? execmem_alloc+0xc0/0x240 [ 984.477492][ T44] emit_its_trampoline+0x258/0x300 [ 984.477728][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.478035][ T44] ? __do_softirq+0x10/0x10 [ 984.478280][ T44] apply_retpolines+0xcf/0x550 [ 984.478514][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.478750][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.479015][ T44] module_finalize+0x3d5/0x9d0 [ 984.479250][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.479485][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.479716][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.479965][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.480197][ T44] load_module+0x139a/0x2660 [ 984.480434][ T44] ? __pfx_load_module+0x10/0x10 [ 984.480659][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.480902][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.481140][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.481374][ T44] ? init_module_from_file+0xe9/0x150 [ 984.481608][ T44] init_module_from_file+0xe9/0x150 [ 984.481864][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.482156][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.482378][ T44] ? __lock_release+0x5d/0x170 [ 984.482609][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.482887][ T44] idempotent_init_module+0x335/0x620 [ 984.483119][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.483424][ T44] ? cap_capable+0x94/0x230 [ 984.483665][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.483904][ T44] ? do_syscall_64+0x85/0x380 [ 984.484133][ T44] do_syscall_64+0xc1/0x380 [ 984.484353][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.484642][ T44] RIP: 0033:0x7f3cedd37e5d [ 984.484898][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.485259][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 984.485611][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 984.485962][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 984.486346][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 984.486701][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 984.487075][ T44] [ 984.487265][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 984.487641][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 984.488161][ T44] Call Trace: [ 984.488411][ T44] [ 984.488531][ T44] __schedule+0x862/0x1b00 [ 984.488753][ T44] ? __pfx___schedule+0x10/0x10 [ 984.488994][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.489286][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.489526][ T44] ? schedule+0x1ee/0x270 [ 984.489702][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.489942][ T44] schedule+0xe2/0x270 [ 984.490117][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.490352][ T44] __mutex_lock+0x77f/0xcd0 [ 984.490585][ T44] ? text_poke_set+0x86/0x120 [ 984.490815][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.491073][ T44] ? execmem_free+0x10d/0x1d0 [ 984.491305][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.491534][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.491768][ T44] ? text_poke_set+0x86/0x120 [ 984.491996][ T44] text_poke_set+0x86/0x120 [ 984.492222][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.492452][ T44] execmem_free+0x11a/0x1d0 [ 984.492688][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.492936][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.493166][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.493402][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.493628][ T44] ? execmem_alloc+0xc0/0x240 [ 984.493882][ T44] emit_its_trampoline+0x258/0x300 [ 984.494118][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.494397][ T44] ? __do_softirq+0x10/0x10 [ 984.494622][ T44] apply_retpolines+0xcf/0x550 [ 984.494862][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.495096][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.495331][ T44] module_finalize+0x3d5/0x9d0 [ 984.495576][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.495806][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.496039][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.496265][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.496495][ T44] load_module+0x139a/0x2660 [ 984.496733][ T44] ? __pfx_load_module+0x10/0x10 [ 984.496981][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.497218][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.497452][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.497694][ T44] ? init_module_from_file+0xe9/0x150 [ 984.497934][ T44] init_module_from_file+0xe9/0x150 [ 984.498167][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.498460][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.498695][ T44] ? __lock_release+0x5d/0x170 [ 984.498945][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.499186][ T44] idempotent_init_module+0x335/0x620 [ 984.499417][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.499710][ T44] ? cap_capable+0x94/0x230 [ 984.499957][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.500193][ T44] ? do_syscall_64+0x85/0x380 [ 984.500422][ T44] do_syscall_64+0xc1/0x380 [ 984.500654][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.500947][ T44] RIP: 0033:0x7f3cedd37e5d [ 984.501174][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.501516][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 984.501879][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 984.502219][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 984.502568][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 984.502933][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 984.503281][ T44] [ 984.503461][ T44] INFO: lockdep is turned off. [ 1107.349966][ T44] INFO: task modprobe:287 blocked for more than 983 seconds. [ 1107.350370][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.350576][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.350816][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1107.351211][ T44] Call Trace: [ 1107.351323][ T44] [ 1107.351401][ T44] __schedule+0x862/0x1b00 [ 1107.351573][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.351719][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.351930][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.352104][ T44] ? schedule+0x1ee/0x270 [ 1107.352213][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.352357][ T44] schedule+0xe2/0x270 [ 1107.352466][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.352609][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.352760][ T44] ? text_poke_set+0x86/0x120 [ 1107.352919][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.353075][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.353221][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.353363][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.353517][ T44] ? text_poke_set+0x86/0x120 [ 1107.353659][ T44] text_poke_set+0x86/0x120 [ 1107.353805][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.353964][ T44] execmem_free+0x11a/0x1d0 [ 1107.354119][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.354262][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.354406][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.354550][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.354693][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.354855][ T44] emit_its_trampoline+0x258/0x300 [ 1107.355019][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.355216][ T44] ? __do_softirq+0x10/0x10 [ 1107.355361][ T44] apply_retpolines+0xcf/0x550 [ 1107.355507][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.355650][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.355808][ T44] module_finalize+0x3d5/0x9d0 [ 1107.355966][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.356124][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.356275][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.356418][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.356562][ T44] load_module+0x139a/0x2660 [ 1107.356707][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.356858][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.357006][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.357159][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.357303][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.357450][ T44] init_module_from_file+0xe9/0x150 [ 1107.357592][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.357774][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.357926][ T44] ? __lock_release+0x5d/0x170 [ 1107.358072][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.358230][ T44] idempotent_init_module+0x335/0x620 [ 1107.358378][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.358557][ T44] ? cap_capable+0x94/0x230 [ 1107.358709][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.358867][ T44] ? do_syscall_64+0x85/0x380 [ 1107.359025][ T44] do_syscall_64+0xc1/0x380 [ 1107.359181][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.359366][ T44] RIP: 0033:0x7f3cedd37e5d [ 1107.359522][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.359743][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 1107.359970][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 1107.360189][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 1107.360408][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 1107.360633][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 1107.360856][ T44] [ 1107.361002][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 1107.361258][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1107.361583][ T44] Call Trace: [ 1107.361695][ T44] [ 1107.361771][ T44] __schedule+0x862/0x1b00 [ 1107.361942][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.362096][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.362302][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.362447][ T44] ? schedule+0x1ee/0x270 [ 1107.362556][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.362707][ T44] schedule+0xe2/0x270 [ 1107.362816][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.362974][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.363134][ T44] ? text_poke_set+0x86/0x120 [ 1107.363292][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.363436][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.363580][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.363729][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.363888][ T44] ? text_poke_set+0x86/0x120 [ 1107.364032][ T44] text_poke_set+0x86/0x120 [ 1107.364184][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.364346][ T44] execmem_free+0x11a/0x1d0 [ 1107.364489][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.364633][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.364779][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.364930][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.365078][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.365221][ T44] emit_its_trampoline+0x258/0x300 [ 1107.365376][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.365559][ T44] ? __do_softirq+0x10/0x10 [ 1107.365703][ T44] apply_retpolines+0xcf/0x550 [ 1107.365854][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.365998][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.366151][ T44] module_finalize+0x3d5/0x9d0 [ 1107.366299][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.366455][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.366603][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.366745][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.366909][ T44] load_module+0x139a/0x2660 [ 1107.367073][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.367215][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.367380][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.367528][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.367671][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.367814][ T44] init_module_from_file+0xe9/0x150 [ 1107.367962][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.368144][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.368285][ T44] ? __lock_release+0x5d/0x170 [ 1107.368446][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.368592][ T44] idempotent_init_module+0x335/0x620 [ 1107.368741][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.368927][ T44] ? cap_capable+0x94/0x230 [ 1107.369072][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.369215][ T44] ? do_syscall_64+0x85/0x380 [ 1107.369356][ T44] do_syscall_64+0xc1/0x380 [ 1107.369516][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.369691][ T44] RIP: 0033:0x7f3cedd37e5d [ 1107.369845][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.370062][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 1107.370277][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 1107.370512][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 1107.370725][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 1107.371039][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 1107.371280][ T44] [ 1107.371392][ T44] INFO: lockdep is turned off. [ 1230.230046][ T44] INFO: task modprobe:287 blocked for more than 1105 seconds. [ 1230.230489][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.230806][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.231215][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1230.231731][ T44] Call Trace: [ 1230.231926][ T44] [ 1230.232049][ T44] __schedule+0x862/0x1b00 [ 1230.232292][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.232520][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.232811][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.233053][ T44] ? schedule+0x1ee/0x270 [ 1230.233225][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.233447][ T44] schedule+0xe2/0x270 [ 1230.233629][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.233864][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.234093][ T44] ? text_poke_set+0x86/0x120 [ 1230.234324][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.234557][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.234794][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.235037][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.235271][ T44] ? text_poke_set+0x86/0x120 [ 1230.235502][ T44] text_poke_set+0x86/0x120 [ 1230.235727][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.235965][ T44] execmem_free+0x11a/0x1d0 [ 1230.236199][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.236423][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.236652][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.236890][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.237117][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.237350][ T44] emit_its_trampoline+0x258/0x300 [ 1230.237582][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.237873][ T44] ? __do_softirq+0x10/0x10 [ 1230.238102][ T44] apply_retpolines+0xcf/0x550 [ 1230.238416][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.238646][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.238900][ T44] module_finalize+0x3d5/0x9d0 [ 1230.239149][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.239383][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.239611][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.239845][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.240074][ T44] load_module+0x139a/0x2660 [ 1230.240307][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.240532][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.240769][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.241011][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.241248][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.241474][ T44] init_module_from_file+0xe9/0x150 [ 1230.241700][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.241997][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.242227][ T44] ? __lock_release+0x5d/0x170 [ 1230.242455][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.242690][ T44] idempotent_init_module+0x335/0x620 [ 1230.242933][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.243219][ T44] ? cap_capable+0x94/0x230 [ 1230.243451][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.243677][ T44] ? do_syscall_64+0x85/0x380 [ 1230.243916][ T44] do_syscall_64+0xc1/0x380 [ 1230.244142][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.244436][ T44] RIP: 0033:0x7f3cedd37e5d [ 1230.244682][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.245034][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 1230.245379][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 1230.245716][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 1230.246070][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 1230.246408][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 1230.246760][ T44] [ 1230.246962][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 1230.247349][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1230.247867][ T44] Call Trace: [ 1230.248037][ T44] [ 1230.248156][ T44] __schedule+0x862/0x1b00 [ 1230.248396][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.248623][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.248918][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.249154][ T44] ? schedule+0x1ee/0x270 [ 1230.249325][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.249551][ T44] schedule+0xe2/0x270 [ 1230.249722][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.249960][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.250187][ T44] ? text_poke_set+0x86/0x120 [ 1230.250415][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.250643][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.250893][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.251124][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.251360][ T44] ? text_poke_set+0x86/0x120 [ 1230.251586][ T44] text_poke_set+0x86/0x120 [ 1230.251813][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.252053][ T44] execmem_free+0x11a/0x1d0 [ 1230.252279][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.252508][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.252747][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.252999][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.253227][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.253453][ T44] emit_its_trampoline+0x258/0x300 [ 1230.253679][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.253978][ T44] ? __do_softirq+0x10/0x10 [ 1230.254206][ T44] apply_retpolines+0xcf/0x550 [ 1230.254439][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.254672][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.254924][ T44] module_finalize+0x3d5/0x9d0 [ 1230.255160][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.255392][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.255620][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.255860][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.256088][ T44] load_module+0x139a/0x2660 [ 1230.256325][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.256551][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.256780][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.257015][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.257244][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.257475][ T44] init_module_from_file+0xe9/0x150 [ 1230.257700][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.258000][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.258227][ T44] ? __lock_release+0x5d/0x170 [ 1230.258454][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.258681][ T44] idempotent_init_module+0x335/0x620 [ 1230.258934][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.259220][ T44] ? cap_capable+0x94/0x230 [ 1230.259449][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.259680][ T44] ? do_syscall_64+0x85/0x380 [ 1230.259915][ T44] do_syscall_64+0xc1/0x380 [ 1230.260146][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.260430][ T44] RIP: 0033:0x7f3cedd37e5d [ 1230.260665][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.261017][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 1230.261369][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 1230.261706][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 1230.262058][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 1230.262397][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 1230.262748][ T44] [ 1230.262938][ T44] INFO: lockdep is turned off. [ 1353.110063][ T44] INFO: task modprobe:287 blocked for more than 1228 seconds. [ 1353.110516][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.110858][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.111224][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1353.111737][ T44] Call Trace: [ 1353.111925][ T44] [ 1353.112052][ T44] __schedule+0x862/0x1b00 [ 1353.112296][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.112525][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.112816][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.113056][ T44] ? schedule+0x1ee/0x270 [ 1353.113227][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.113466][ T44] schedule+0xe2/0x270 [ 1353.113640][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.113875][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.114104][ T44] ? text_poke_set+0x86/0x120 [ 1353.114340][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.114570][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.114800][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.115047][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.115287][ T44] ? text_poke_set+0x86/0x120 [ 1353.115513][ T44] text_poke_set+0x86/0x120 [ 1353.115740][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.115980][ T44] execmem_free+0x11a/0x1d0 [ 1353.116208][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.116438][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.116667][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.116906][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.117134][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.117361][ T44] emit_its_trampoline+0x258/0x300 [ 1353.117587][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.117880][ T44] ? __do_softirq+0x10/0x10 [ 1353.118114][ T44] apply_retpolines+0xcf/0x550 [ 1353.118342][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.118569][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.118814][ T44] module_finalize+0x3d5/0x9d0 [ 1353.119066][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.119294][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.119528][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.119755][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.119990][ T44] load_module+0x139a/0x2660 [ 1353.120228][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.120459][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.120696][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.120931][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.121167][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.121393][ T44] init_module_from_file+0xe9/0x150 [ 1353.121619][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.121915][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.122145][ T44] ? __lock_release+0x5d/0x170 [ 1353.122375][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.122607][ T44] idempotent_init_module+0x335/0x620 [ 1353.122855][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.123143][ T44] ? cap_capable+0x94/0x230 [ 1353.123375][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.123601][ T44] ? do_syscall_64+0x85/0x380 [ 1353.123848][ T44] do_syscall_64+0xc1/0x380 [ 1353.124080][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.124363][ T44] RIP: 0033:0x7f3cedd37e5d [ 1353.124600][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.124953][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 1353.125294][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 1353.125704][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 1353.126052][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 1353.126393][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 1353.126739][ T44] [ 1353.126943][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 1353.127336][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1353.127851][ T44] Call Trace: [ 1353.128021][ T44] [ 1353.128140][ T44] __schedule+0x862/0x1b00 [ 1353.128374][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.128607][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.128911][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.129137][ T44] ? schedule+0x1ee/0x270 [ 1353.129307][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.129534][ T44] schedule+0xe2/0x270 [ 1353.129706][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.129940][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.130171][ T44] ? text_poke_set+0x86/0x120 [ 1353.130407][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.130642][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.130887][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.131112][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.131343][ T44] ? text_poke_set+0x86/0x120 [ 1353.131567][ T44] text_poke_set+0x86/0x120 [ 1353.131798][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.132040][ T44] execmem_free+0x11a/0x1d0 [ 1353.132266][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.132498][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.132728][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.133051][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.133278][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.133508][ T44] emit_its_trampoline+0x258/0x300 [ 1353.133739][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.134034][ T44] ? __do_softirq+0x10/0x10 [ 1353.134270][ T44] apply_retpolines+0xcf/0x550 [ 1353.134500][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.134733][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.134994][ T44] module_finalize+0x3d5/0x9d0 [ 1353.135228][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.135456][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.135685][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.135920][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.136154][ T44] load_module+0x139a/0x2660 [ 1353.136390][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.136615][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.136852][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.137079][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.137308][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.137535][ T44] init_module_from_file+0xe9/0x150 [ 1353.137771][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.138067][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.138292][ T44] ? __lock_release+0x5d/0x170 [ 1353.138520][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.138747][ T44] idempotent_init_module+0x335/0x620 [ 1353.138991][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.139283][ T44] ? cap_capable+0x94/0x230 [ 1353.139520][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.139746][ T44] ? do_syscall_64+0x85/0x380 [ 1353.139982][ T44] do_syscall_64+0xc1/0x380 [ 1353.140221][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.140500][ T44] RIP: 0033:0x7f3cedd37e5d [ 1353.140737][ T44] RSP: 002b:00007ffd78d7a298 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.141103][ T44] RAX: ffffffffffffffda RBX: 0000561c869adc80 RCX: 00007f3cedd37e5d [ 1353.141443][ T44] RDX: 0000000000000000 RSI: 0000561c58e89a2a RDI: 0000000000000000 [ 1353.141783][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd78d7a3d0 [ 1353.142128][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561c58e89a2a [ 1353.142475][ T44] R13: 0000561c869add40 R14: 0000561c869addc0 R15: 0000561c869adcec [ 1353.142851][ T44] [ 1353.143023][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.143395][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr