[ 15.963343][ T291] ================================================================== [ 15.963627][ T291] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 15.963889][ T291] Read of size 1 at addr ffff888001932720 by task modprobe/291 [ 15.964137][ T291] [ 15.964225][ T291] CPU: 0 UID: 0 PID: 291 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 15.964230][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.964232][ T291] Call Trace: [ 15.964234][ T291] [ 15.964236][ T291] dump_stack_lvl+0x82/0xd0 [ 15.964243][ T291] print_address_description.constprop.0+0x2c/0x400 [ 15.964250][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.964253][ T291] print_report+0xb4/0x270 [ 15.964257][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.964260][ T291] ? kasan_addr_to_slab+0x25/0x80 [ 15.964265][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.964268][ T291] kasan_report+0xca/0x100 [ 15.964272][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.964278][ T291] ? emit_its_trampoline+0xa5/0x300 [ 15.964281][ T291] __kasan_check_byte+0x3a/0x50 [ 15.964285][ T291] krealloc_noprof+0x3d/0x320 [ 15.964289][ T291] ? execmem_alloc+0xc0/0x240 [ 15.964296][ T291] emit_its_trampoline+0xa5/0x300 [ 15.964299][ T291] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 15.964305][ T291] ? __do_softirq+0x10/0x10 [ 15.964310][ T291] apply_retpolines+0xcf/0x550 [ 15.964315][ T291] ? __pfx_apply_retpolines+0x10/0x10 [ 15.964318][ T291] ? __pfx___mutex_lock+0x10/0x10 [ 15.964328][ T291] module_finalize+0x3d5/0x9d0 [ 15.964335][ T291] ? add_kallsyms+0x8d7/0xf40 [ 15.964341][ T291] ? __pfx_module_finalize+0x10/0x10 [ 15.964346][ T291] ? __pfx_cmp_ex_sort+0x10/0x10 [ 15.964349][ T291] ? __pfx_swap_ex+0x10/0x10 [ 15.964353][ T291] load_module+0x139a/0x2660 [ 15.964360][ T291] ? __pfx_load_module+0x10/0x10 [ 15.964363][ T291] ? kernel_read_file+0x3f5/0x550 [ 15.964369][ T291] ? kernel_read_file+0x3d0/0x550 [ 15.964373][ T291] ? __pfx_kernel_read_file+0x10/0x10 [ 15.964378][ T291] ? init_module_from_file+0xe9/0x150 [ 15.964381][ T291] init_module_from_file+0xe9/0x150 [ 15.964384][ T291] ? __pfx_init_module_from_file+0x10/0x10 [ 15.964392][ T291] ? idempotent_init_module+0x31a/0x620 [ 15.964395][ T291] ? __lock_release+0x5d/0x170 [ 15.964399][ T291] ? do_raw_spin_unlock+0x58/0x220 [ 15.964404][ T291] idempotent_init_module+0x335/0x620 [ 15.964408][ T291] ? __pfx_idempotent_init_module+0x10/0x10 [ 15.964415][ T291] ? cap_capable+0x94/0x230 [ 15.964422][ T291] __x64_sys_finit_module+0xca/0x150 [ 15.964424][ T291] ? do_syscall_64+0x85/0x380 [ 15.964428][ T291] do_syscall_64+0xc1/0x380 [ 15.964431][ T291] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 15.964435][ T291] RIP: 0033:0x7fd85f05ce5d [ 15.964438][ T291] 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 [ 15.964441][ T291] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.964445][ T291] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 15.964447][ T291] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 15.964449][ T291] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 15.964451][ T291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 15.964453][ T291] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 15.964459][ T291] [ 15.964460][ T291] [ 15.974572][ T291] Allocated by task 290: [ 15.974698][ T291] kasan_save_stack+0x24/0x50 [ 15.974873][ T291] kasan_save_track+0x14/0x30 [ 15.975042][ T291] __kasan_kmalloc+0x7f/0x90 [ 15.975213][ T291] __kmalloc_noprof+0x1d4/0x470 [ 15.975383][ T291] virtqueue_add_split+0x6a3/0x1920 [ 15.975557][ T291] virtqueue_add_sgs+0x143/0x270 [ 15.975727][ T291] virtio_fs_enqueue_req+0x58c/0xfe0 [ 15.975898][ T291] virtio_fs_send_req+0x13a/0x710 [ 15.976068][ T291] __fuse_simple_request+0x22a/0xb50 [ 15.976240][ T291] fuse_readlink_folio+0x20b/0x400 [ 15.976419][ T291] fuse_get_link+0x12d/0x350 [ 15.976587][ T291] ovl_get_link+0x62/0x90 [ 15.976714][ T291] pick_link+0x4a5/0x1160 [ 15.976845][ T291] step_into+0x85a/0xfc0 [ 15.976976][ T291] open_last_lookups+0x2a0/0x1280 [ 15.977147][ T291] path_openat+0x139/0x380 [ 15.977327][ T291] do_filp_open+0x1d7/0x420 [ 15.977500][ T291] do_sys_openat2+0xd4/0x160 [ 15.977671][ T291] __x64_sys_openat+0x122/0x1e0 [ 15.977840][ T291] do_syscall_64+0xc1/0x380 [ 15.978008][ T291] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 15.978219][ T291] [ 15.978306][ T291] Freed by task 23: [ 15.978435][ T291] kasan_save_stack+0x24/0x50 [ 15.978615][ T291] kasan_save_track+0x14/0x30 [ 15.978784][ T291] kasan_save_free_info+0x3b/0x60 [ 15.978955][ T291] __kasan_slab_free+0x38/0x50 [ 15.979131][ T291] kfree+0x144/0x320 [ 15.979260][ T291] detach_buf_split+0x48d/0x6f0 [ 15.979432][ T291] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 15.979643][ T291] virtio_fs_requests_done_work+0x231/0x890 [ 15.979852][ T291] process_one_work+0xe43/0x1660 [ 15.980021][ T291] worker_thread+0x591/0xcf0 [ 15.980190][ T291] kthread+0x37b/0x600 [ 15.980324][ T291] ret_from_fork+0x243/0x320 [ 15.980495][ T291] ret_from_fork_asm+0x1a/0x30 [ 15.980664][ T291] [ 15.980749][ T291] The buggy address belongs to the object at ffff888001932720 [ 15.980749][ T291] which belongs to the cache kmalloc-96 of size 96 [ 15.981158][ T291] The buggy address is located 0 bytes inside of [ 15.981158][ T291] freed 96-byte region [ffff888001932720, ffff888001932780) [ 15.981571][ T291] [ 15.981657][ T291] The buggy address belongs to the physical page: [ 15.981863][ T291] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 15.982163][ T291] flags: 0x80000000000000(node=0|zone=1) [ 15.982342][ T291] page_type: f5(slab) [ 15.982477][ T291] raw: 0080000000000000 ffff888001042340 ffffea0000153c50 ffffea0000152a10 [ 15.982788][ T291] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 15.983092][ T291] page dumped because: kasan: bad access detected [ 15.983301][ T291] [ 15.983384][ T291] Memory state around the buggy address: [ 15.983546][ T291] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 15.983794][ T291] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 15.984040][ T291] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 15.984291][ T291] ^ [ 15.984455][ T291] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 15.984698][ T291] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 15.984945][ T291] ================================================================== [ 15.985465][ T291] Disabling lock debugging due to kernel taint [ 247.214495][ T44] INFO: task modprobe:291 blocked for more than 122 seconds. [ 247.214930][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.215160][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.215471][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 247.215851][ T44] Call Trace: [ 247.215976][ T44] [ 247.216093][ T44] __schedule+0x862/0x1b00 [ 247.216279][ T44] ? __pfx___schedule+0x10/0x10 [ 247.216442][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.216648][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.216812][ T44] ? schedule+0x1ee/0x270 [ 247.216933][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.217093][ T44] schedule+0xe2/0x270 [ 247.217214][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.217388][ T44] __mutex_lock+0x77f/0xcd0 [ 247.217549][ T44] ? text_poke_set+0x86/0x120 [ 247.217711][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.217872][ T44] ? execmem_free+0x10d/0x1d0 [ 247.218034][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.218193][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.218361][ T44] ? text_poke_set+0x86/0x120 [ 247.218519][ T44] text_poke_set+0x86/0x120 [ 247.218683][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.218847][ T44] execmem_free+0x11a/0x1d0 [ 247.219008][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.219166][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.219341][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.219505][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.219665][ T44] ? execmem_alloc+0xc0/0x240 [ 247.219827][ T44] emit_its_trampoline+0x258/0x300 [ 247.219996][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.220198][ T44] ? __do_softirq+0x10/0x10 [ 247.220367][ T44] apply_retpolines+0xcf/0x550 [ 247.220529][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.220689][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.220852][ T44] module_finalize+0x3d5/0x9d0 [ 247.221019][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.221183][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.221348][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.221510][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.221668][ T44] load_module+0x139a/0x2660 [ 247.221825][ T44] ? __pfx_load_module+0x10/0x10 [ 247.221982][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.222144][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.222307][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.222471][ T44] ? init_module_from_file+0xe9/0x150 [ 247.222628][ T44] init_module_from_file+0xe9/0x150 [ 247.222788][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.222986][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.223143][ T44] ? __lock_release+0x5d/0x170 [ 247.223316][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.223483][ T44] idempotent_init_module+0x335/0x620 [ 247.223643][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.223842][ T44] ? cap_capable+0x94/0x230 [ 247.224005][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.224162][ T44] ? do_syscall_64+0x85/0x380 [ 247.224326][ T44] do_syscall_64+0xc1/0x380 [ 247.224483][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.224686][ T44] RIP: 0033:0x7fd85f05ce5d [ 247.224851][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.225095][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 247.225342][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 247.225585][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 247.225837][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 247.226078][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 247.226329][ T44] [ 247.226467][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 247.226736][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 247.227099][ T44] Call Trace: [ 247.227221][ T44] [ 247.227319][ T44] __schedule+0x862/0x1b00 [ 247.227486][ T44] ? __pfx___schedule+0x10/0x10 [ 247.227645][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.227841][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.228006][ T44] ? schedule+0x1ee/0x270 [ 247.228131][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.228296][ T44] schedule+0xe2/0x270 [ 247.228418][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.228576][ T44] __mutex_lock+0x77f/0xcd0 [ 247.228734][ T44] ? text_poke_set+0x86/0x120 [ 247.228893][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.229052][ T44] ? execmem_free+0x10d/0x1d0 [ 247.229213][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.229382][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.229545][ T44] ? text_poke_set+0x86/0x120 [ 247.229703][ T44] text_poke_set+0x86/0x120 [ 247.229862][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.230022][ T44] execmem_free+0x11a/0x1d0 [ 247.230182][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.230345][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.230506][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.230671][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.230829][ T44] ? execmem_alloc+0xc0/0x240 [ 247.230990][ T44] emit_its_trampoline+0x258/0x300 [ 247.231150][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.231360][ T44] ? __do_softirq+0x10/0x10 [ 247.231525][ T44] apply_retpolines+0xcf/0x550 [ 247.231685][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.231850][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.232012][ T44] module_finalize+0x3d5/0x9d0 [ 247.232175][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.232338][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.232499][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.232656][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.232815][ T44] load_module+0x139a/0x2660 [ 247.232976][ T44] ? __pfx_load_module+0x10/0x10 [ 247.233138][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.233304][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.233463][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.233623][ T44] ? init_module_from_file+0xe9/0x150 [ 247.233779][ T44] init_module_from_file+0xe9/0x150 [ 247.233940][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.234140][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.234310][ T44] ? __lock_release+0x5d/0x170 [ 247.234471][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.234632][ T44] idempotent_init_module+0x335/0x620 [ 247.234791][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.234993][ T44] ? cap_capable+0x94/0x230 [ 247.235156][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.235324][ T44] ? do_syscall_64+0x85/0x380 [ 247.235486][ T44] do_syscall_64+0xc1/0x380 [ 247.235655][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.235850][ T44] RIP: 0033:0x7fd85f05ce5d [ 247.236013][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.236252][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 247.236495][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 247.236742][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 247.236983][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 247.237219][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 247.237467][ T44] [ 247.237596][ T44] INFO: lockdep is turned off. [ 370.094415][ T44] INFO: task modprobe:291 blocked for more than 245 seconds. [ 370.094803][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.095067][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.095385][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 370.095799][ T44] Call Trace: [ 370.095937][ T44] [ 370.096034][ T44] __schedule+0x862/0x1b00 [ 370.096240][ T44] ? __pfx___schedule+0x10/0x10 [ 370.096437][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.096671][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.096856][ T44] ? schedule+0x1ee/0x270 [ 370.096994][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.097174][ T44] schedule+0xe2/0x270 [ 370.097320][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.097509][ T44] __mutex_lock+0x77f/0xcd0 [ 370.097691][ T44] ? text_poke_set+0x86/0x120 [ 370.097877][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.098060][ T44] ? execmem_free+0x10d/0x1d0 [ 370.098246][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.098433][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.098624][ T44] ? text_poke_set+0x86/0x120 [ 370.098807][ T44] text_poke_set+0x86/0x120 [ 370.098987][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.099180][ T44] execmem_free+0x11a/0x1d0 [ 370.099381][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.099566][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.099750][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.099931][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.100115][ T44] ? execmem_alloc+0xc0/0x240 [ 370.100304][ T44] emit_its_trampoline+0x258/0x300 [ 370.100494][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.100726][ T44] ? __do_softirq+0x10/0x10 [ 370.100910][ T44] apply_retpolines+0xcf/0x550 [ 370.101092][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.101282][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.101471][ T44] module_finalize+0x3d5/0x9d0 [ 370.101659][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.101843][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.102033][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.102215][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.102404][ T44] load_module+0x139a/0x2660 [ 370.102592][ T44] ? __pfx_load_module+0x10/0x10 [ 370.102773][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.102958][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.103138][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.103343][ T44] ? init_module_from_file+0xe9/0x150 [ 370.103527][ T44] init_module_from_file+0xe9/0x150 [ 370.103708][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.103937][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.104118][ T44] ? __lock_release+0x5d/0x170 [ 370.104308][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.104491][ T44] idempotent_init_module+0x335/0x620 [ 370.104679][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.104923][ T44] ? cap_capable+0x94/0x230 [ 370.105110][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.105296][ T44] ? do_syscall_64+0x85/0x380 [ 370.105478][ T44] do_syscall_64+0xc1/0x380 [ 370.105658][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.105884][ T44] RIP: 0033:0x7fd85f05ce5d [ 370.106077][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.106358][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 370.106629][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 370.106898][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 370.107187][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 370.107472][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 370.107751][ T44] [ 370.107898][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 370.108205][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 370.108622][ T44] Call Trace: [ 370.108761][ T44] [ 370.108856][ T44] __schedule+0x862/0x1b00 [ 370.109042][ T44] ? __pfx___schedule+0x10/0x10 [ 370.109225][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.109459][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.109641][ T44] ? schedule+0x1ee/0x270 [ 370.109778][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.109964][ T44] schedule+0xe2/0x270 [ 370.110102][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.110289][ T44] __mutex_lock+0x77f/0xcd0 [ 370.110470][ T44] ? text_poke_set+0x86/0x120 [ 370.110650][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.110833][ T44] ? execmem_free+0x10d/0x1d0 [ 370.111016][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.111197][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.111403][ T44] ? text_poke_set+0x86/0x120 [ 370.111587][ T44] text_poke_set+0x86/0x120 [ 370.111768][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.111949][ T44] execmem_free+0x11a/0x1d0 [ 370.112130][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.112317][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.112499][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.112686][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.112867][ T44] ? execmem_alloc+0xc0/0x240 [ 370.113048][ T44] emit_its_trampoline+0x258/0x300 [ 370.113229][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.113460][ T44] ? __do_softirq+0x10/0x10 [ 370.113643][ T44] apply_retpolines+0xcf/0x550 [ 370.113824][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.114005][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.114195][ T44] module_finalize+0x3d5/0x9d0 [ 370.114383][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.114566][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.114755][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.114938][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.115121][ T44] load_module+0x139a/0x2660 [ 370.115323][ T44] ? __pfx_load_module+0x10/0x10 [ 370.115506][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.115694][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.115875][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.116059][ T44] ? init_module_from_file+0xe9/0x150 [ 370.116240][ T44] init_module_from_file+0xe9/0x150 [ 370.116427][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.116658][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.116843][ T44] ? __lock_release+0x5d/0x170 [ 370.117025][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.117208][ T44] idempotent_init_module+0x335/0x620 [ 370.117398][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.117627][ T44] ? cap_capable+0x94/0x230 [ 370.117810][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.117989][ T44] ? do_syscall_64+0x85/0x380 [ 370.118175][ T44] do_syscall_64+0xc1/0x380 [ 370.118364][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.118589][ T44] RIP: 0033:0x7fd85f05ce5d [ 370.118776][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.119050][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 370.119337][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 370.119616][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 370.119886][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 370.120157][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 370.120440][ T44] [ 370.120581][ T44] INFO: lockdep is turned off. [ 492.974403][ T44] INFO: task modprobe:291 blocked for more than 368 seconds. [ 492.974716][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.974948][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.975219][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 492.975613][ T44] Call Trace: [ 492.975743][ T44] [ 492.975829][ T44] __schedule+0x862/0x1b00 [ 492.976000][ T44] ? __pfx___schedule+0x10/0x10 [ 492.976164][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.976381][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.976548][ T44] ? schedule+0x1ee/0x270 [ 492.976670][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.976832][ T44] schedule+0xe2/0x270 [ 492.976962][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.977126][ T44] __mutex_lock+0x77f/0xcd0 [ 492.977295][ T44] ? text_poke_set+0x86/0x120 [ 492.977462][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.977624][ T44] ? execmem_free+0x10d/0x1d0 [ 492.977786][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.977947][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.978112][ T44] ? text_poke_set+0x86/0x120 [ 492.978282][ T44] text_poke_set+0x86/0x120 [ 492.978446][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.978609][ T44] execmem_free+0x11a/0x1d0 [ 492.978772][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.978934][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.979098][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.979261][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.979444][ T44] ? execmem_alloc+0xc0/0x240 [ 492.979613][ T44] emit_its_trampoline+0x258/0x300 [ 492.979776][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.979978][ T44] ? __do_softirq+0x10/0x10 [ 492.980143][ T44] apply_retpolines+0xcf/0x550 [ 492.980314][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.980476][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.980642][ T44] module_finalize+0x3d5/0x9d0 [ 492.980815][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.980977][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.981140][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.981309][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.981472][ T44] load_module+0x139a/0x2660 [ 492.981637][ T44] ? __pfx_load_module+0x10/0x10 [ 492.981798][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.981961][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.982127][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.982295][ T44] ? init_module_from_file+0xe9/0x150 [ 492.982458][ T44] init_module_from_file+0xe9/0x150 [ 492.982619][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.982824][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.982984][ T44] ? __lock_release+0x5d/0x170 [ 492.983146][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.983325][ T44] idempotent_init_module+0x335/0x620 [ 492.983489][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.983693][ T44] ? cap_capable+0x94/0x230 [ 492.983876][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.984037][ T44] ? do_syscall_64+0x85/0x380 [ 492.984199][ T44] do_syscall_64+0xc1/0x380 [ 492.984366][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.984574][ T44] RIP: 0033:0x7fd85f05ce5d [ 492.984741][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.984989][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 492.985230][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 492.985476][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 492.985736][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 492.985977][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 492.986225][ T44] [ 492.986362][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 492.986640][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 492.987000][ T44] Call Trace: [ 492.987121][ T44] [ 492.987208][ T44] __schedule+0x862/0x1b00 [ 492.987390][ T44] ? __pfx___schedule+0x10/0x10 [ 492.987554][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.987758][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.987925][ T44] ? schedule+0x1ee/0x270 [ 492.988048][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.988210][ T44] schedule+0xe2/0x270 [ 492.988340][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.988515][ T44] __mutex_lock+0x77f/0xcd0 [ 492.988679][ T44] ? text_poke_set+0x86/0x120 [ 492.988845][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.989009][ T44] ? execmem_free+0x10d/0x1d0 [ 492.989181][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.989350][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.989518][ T44] ? text_poke_set+0x86/0x120 [ 492.989681][ T44] text_poke_set+0x86/0x120 [ 492.989844][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.990007][ T44] execmem_free+0x11a/0x1d0 [ 492.990168][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.990335][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.990504][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.990667][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.990829][ T44] ? execmem_alloc+0xc0/0x240 [ 492.990991][ T44] emit_its_trampoline+0x258/0x300 [ 492.991151][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.991367][ T44] ? __do_softirq+0x10/0x10 [ 492.991532][ T44] apply_retpolines+0xcf/0x550 [ 492.991697][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.991858][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.992023][ T44] module_finalize+0x3d5/0x9d0 [ 492.992189][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.992355][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.992518][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.992678][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.992839][ T44] load_module+0x139a/0x2660 [ 492.993006][ T44] ? __pfx_load_module+0x10/0x10 [ 492.993166][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.993336][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.993499][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.993662][ T44] ? init_module_from_file+0xe9/0x150 [ 492.993829][ T44] init_module_from_file+0xe9/0x150 [ 492.993991][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.994197][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.994363][ T44] ? __lock_release+0x5d/0x170 [ 492.994528][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.994690][ T44] idempotent_init_module+0x335/0x620 [ 492.994852][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.995056][ T44] ? cap_capable+0x94/0x230 [ 492.995219][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.995400][ T44] ? do_syscall_64+0x85/0x380 [ 492.995563][ T44] do_syscall_64+0xc1/0x380 [ 492.995724][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.995923][ T44] RIP: 0033:0x7fd85f05ce5d [ 492.996090][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.996341][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 492.996589][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 492.996832][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 492.997073][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 492.997318][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 492.997571][ T44] [ 492.997694][ T44] INFO: lockdep is turned off. [ 615.854378][ T44] INFO: task modprobe:291 blocked for more than 491 seconds. [ 615.854666][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.854872][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.855116][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 615.855504][ T44] Call Trace: [ 615.855621][ T44] [ 615.855698][ T44] __schedule+0x862/0x1b00 [ 615.855851][ T44] ? __pfx___schedule+0x10/0x10 [ 615.855997][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.856184][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.856345][ T44] ? schedule+0x1ee/0x270 [ 615.856463][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.856607][ T44] schedule+0xe2/0x270 [ 615.856717][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.856860][ T44] __mutex_lock+0x77f/0xcd0 [ 615.857007][ T44] ? text_poke_set+0x86/0x120 [ 615.857152][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.857307][ T44] ? execmem_free+0x10d/0x1d0 [ 615.857453][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.857603][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.857751][ T44] ? text_poke_set+0x86/0x120 [ 615.857893][ T44] text_poke_set+0x86/0x120 [ 615.858037][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.858185][ T44] execmem_free+0x11a/0x1d0 [ 615.858339][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.858481][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.858626][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.858779][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.858923][ T44] ? execmem_alloc+0xc0/0x240 [ 615.859068][ T44] emit_its_trampoline+0x258/0x300 [ 615.859215][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.859416][ T44] ? __do_softirq+0x10/0x10 [ 615.859568][ T44] apply_retpolines+0xcf/0x550 [ 615.859714][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.859865][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.860014][ T44] module_finalize+0x3d5/0x9d0 [ 615.860163][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.860316][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.860462][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.860606][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.860752][ T44] load_module+0x139a/0x2660 [ 615.860901][ T44] ? __pfx_load_module+0x10/0x10 [ 615.861050][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.861197][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.861358][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.861506][ T44] ? init_module_from_file+0xe9/0x150 [ 615.861650][ T44] init_module_from_file+0xe9/0x150 [ 615.861794][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.861975][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.862122][ T44] ? __lock_release+0x5d/0x170 [ 615.862280][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.862425][ T44] idempotent_init_module+0x335/0x620 [ 615.862568][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.862747][ T44] ? cap_capable+0x94/0x230 [ 615.862892][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.863049][ T44] ? do_syscall_64+0x85/0x380 [ 615.863196][ T44] do_syscall_64+0xc1/0x380 [ 615.863357][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.863538][ T44] RIP: 0033:0x7fd85f05ce5d [ 615.863688][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.863907][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 615.864124][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 615.864368][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 615.864584][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 615.864801][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 615.865018][ T44] [ 615.865139][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 615.865394][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 615.865716][ T44] Call Trace: [ 615.865825][ T44] [ 615.865900][ T44] __schedule+0x862/0x1b00 [ 615.866050][ T44] ? __pfx___schedule+0x10/0x10 [ 615.866194][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.866387][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.866531][ T44] ? schedule+0x1ee/0x270 [ 615.866640][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.866783][ T44] schedule+0xe2/0x270 [ 615.866894][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.867038][ T44] __mutex_lock+0x77f/0xcd0 [ 615.867181][ T44] ? text_poke_set+0x86/0x120 [ 615.867351][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.867499][ T44] ? execmem_free+0x10d/0x1d0 [ 615.867642][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.867785][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.867932][ T44] ? text_poke_set+0x86/0x120 [ 615.868076][ T44] text_poke_set+0x86/0x120 [ 615.868218][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.868374][ T44] execmem_free+0x11a/0x1d0 [ 615.868527][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.868670][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.868814][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.868959][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.869106][ T44] ? execmem_alloc+0xc0/0x240 [ 615.869251][ T44] emit_its_trampoline+0x258/0x300 [ 615.869407][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.869589][ T44] ? __do_softirq+0x10/0x10 [ 615.869738][ T44] apply_retpolines+0xcf/0x550 [ 615.869884][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.870033][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.870182][ T44] module_finalize+0x3d5/0x9d0 [ 615.870338][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.870482][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.870627][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.870777][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.870921][ T44] load_module+0x139a/0x2660 [ 615.871069][ T44] ? __pfx_load_module+0x10/0x10 [ 615.871228][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.871391][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.871537][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.871683][ T44] ? init_module_from_file+0xe9/0x150 [ 615.871825][ T44] init_module_from_file+0xe9/0x150 [ 615.871973][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.872157][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.872310][ T44] ? __lock_release+0x5d/0x170 [ 615.872455][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.872601][ T44] idempotent_init_module+0x335/0x620 [ 615.872743][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.872943][ T44] ? cap_capable+0x94/0x230 [ 615.873094][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.873237][ T44] ? do_syscall_64+0x85/0x380 [ 615.873386][ T44] do_syscall_64+0xc1/0x380 [ 615.873531][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.873709][ T44] RIP: 0033:0x7fd85f05ce5d [ 615.873859][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.874082][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 615.874306][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 615.874522][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 615.874737][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 615.874958][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 615.875176][ T44] [ 615.875303][ T44] INFO: lockdep is turned off. [ 738.734609][ T44] INFO: task modprobe:291 blocked for more than 614 seconds. [ 738.735023][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.735252][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.735559][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 738.735929][ T44] Call Trace: [ 738.736055][ T44] [ 738.736140][ T44] __schedule+0x862/0x1b00 [ 738.736321][ T44] ? __pfx___schedule+0x10/0x10 [ 738.736485][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.736691][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.736862][ T44] ? schedule+0x1ee/0x270 [ 738.736982][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.737144][ T44] schedule+0xe2/0x270 [ 738.737277][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.737439][ T44] __mutex_lock+0x77f/0xcd0 [ 738.737603][ T44] ? text_poke_set+0x86/0x120 [ 738.737766][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.737929][ T44] ? execmem_free+0x10d/0x1d0 [ 738.738096][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.738254][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.738426][ T44] ? text_poke_set+0x86/0x120 [ 738.738585][ T44] text_poke_set+0x86/0x120 [ 738.738744][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.738904][ T44] execmem_free+0x11a/0x1d0 [ 738.739068][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.739225][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.739404][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.739570][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.739734][ T44] ? execmem_alloc+0xc0/0x240 [ 738.739891][ T44] emit_its_trampoline+0x258/0x300 [ 738.740053][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.740254][ T44] ? __do_softirq+0x10/0x10 [ 738.740422][ T44] apply_retpolines+0xcf/0x550 [ 738.740591][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.740750][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.740923][ T44] module_finalize+0x3d5/0x9d0 [ 738.741088][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.741249][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.741418][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.741580][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.741739][ T44] load_module+0x139a/0x2660 [ 738.741908][ T44] ? __pfx_load_module+0x10/0x10 [ 738.742078][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.742241][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.742418][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.742579][ T44] ? init_module_from_file+0xe9/0x150 [ 738.742737][ T44] init_module_from_file+0xe9/0x150 [ 738.742896][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.743103][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.743279][ T44] ? __lock_release+0x5d/0x170 [ 738.743444][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.743605][ T44] idempotent_init_module+0x335/0x620 [ 738.743768][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.743970][ T44] ? cap_capable+0x94/0x230 [ 738.744134][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.744310][ T44] ? do_syscall_64+0x85/0x380 [ 738.744472][ T44] do_syscall_64+0xc1/0x380 [ 738.744635][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.744835][ T44] RIP: 0033:0x7fd85f05ce5d [ 738.745004][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.745248][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 738.745519][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 738.745759][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 738.745999][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 738.746240][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 738.746496][ T44] [ 738.746634][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 738.746907][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 738.747277][ T44] Call Trace: [ 738.747402][ T44] [ 738.747484][ T44] __schedule+0x862/0x1b00 [ 738.747655][ T44] ? __pfx___schedule+0x10/0x10 [ 738.747816][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.748025][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.748184][ T44] ? schedule+0x1ee/0x270 [ 738.748309][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.748469][ T44] schedule+0xe2/0x270 [ 738.748590][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.748751][ T44] __mutex_lock+0x77f/0xcd0 [ 738.748917][ T44] ? text_poke_set+0x86/0x120 [ 738.749079][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.749246][ T44] ? execmem_free+0x10d/0x1d0 [ 738.749412][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.749570][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.749732][ T44] ? text_poke_set+0x86/0x120 [ 738.749888][ T44] text_poke_set+0x86/0x120 [ 738.750047][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.750213][ T44] execmem_free+0x11a/0x1d0 [ 738.750377][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.750536][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.750697][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.750860][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.751021][ T44] ? execmem_alloc+0xc0/0x240 [ 738.751184][ T44] emit_its_trampoline+0x258/0x300 [ 738.751356][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.751557][ T44] ? __do_softirq+0x10/0x10 [ 738.751716][ T44] apply_retpolines+0xcf/0x550 [ 738.751876][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.752040][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.752205][ T44] module_finalize+0x3d5/0x9d0 [ 738.752378][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.752540][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.752706][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.752867][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.753024][ T44] load_module+0x139a/0x2660 [ 738.753186][ T44] ? __pfx_load_module+0x10/0x10 [ 738.753351][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.753510][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.753668][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.753826][ T44] ? init_module_from_file+0xe9/0x150 [ 738.753987][ T44] init_module_from_file+0xe9/0x150 [ 738.754145][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.754351][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.754524][ T44] ? __lock_release+0x5d/0x170 [ 738.754687][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.754845][ T44] idempotent_init_module+0x335/0x620 [ 738.755010][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.755212][ T44] ? cap_capable+0x94/0x230 [ 738.755390][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.755571][ T44] ? do_syscall_64+0x85/0x380 [ 738.755730][ T44] do_syscall_64+0xc1/0x380 [ 738.755888][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.756089][ T44] RIP: 0033:0x7fd85f05ce5d [ 738.756260][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.756509][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 738.756749][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 738.756991][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 738.757230][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 738.757476][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 738.757717][ T44] [ 738.757839][ T44] INFO: lockdep is turned off. [ 861.614377][ T44] INFO: task modprobe:291 blocked for more than 737 seconds. [ 861.614782][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.615027][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.615326][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 861.615697][ T44] Call Trace: [ 861.615818][ T44] [ 861.615903][ T44] __schedule+0x862/0x1b00 [ 861.616081][ T44] ? __pfx___schedule+0x10/0x10 [ 861.616251][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.616475][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.616643][ T44] ? schedule+0x1ee/0x270 [ 861.616764][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.616925][ T44] schedule+0xe2/0x270 [ 861.617048][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.617210][ T44] __mutex_lock+0x77f/0xcd0 [ 861.617383][ T44] ? text_poke_set+0x86/0x120 [ 861.617555][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.617714][ T44] ? execmem_free+0x10d/0x1d0 [ 861.617879][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.618034][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.618198][ T44] ? text_poke_set+0x86/0x120 [ 861.618359][ T44] text_poke_set+0x86/0x120 [ 861.618518][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.618678][ T44] execmem_free+0x11a/0x1d0 [ 861.618843][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.619000][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.619162][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.619341][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.619501][ T44] ? execmem_alloc+0xc0/0x240 [ 861.619661][ T44] emit_its_trampoline+0x258/0x300 [ 861.619819][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.620022][ T44] ? __do_softirq+0x10/0x10 [ 861.620181][ T44] apply_retpolines+0xcf/0x550 [ 861.620352][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.620509][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.620674][ T44] module_finalize+0x3d5/0x9d0 [ 861.620839][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.620998][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.621166][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.621342][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.621503][ T44] load_module+0x139a/0x2660 [ 861.621665][ T44] ? __pfx_load_module+0x10/0x10 [ 861.621821][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.621985][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.622143][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.622314][ T44] ? init_module_from_file+0xe9/0x150 [ 861.622472][ T44] init_module_from_file+0xe9/0x150 [ 861.622638][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.622841][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.622997][ T44] ? __lock_release+0x5d/0x170 [ 861.623158][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.623333][ T44] idempotent_init_module+0x335/0x620 [ 861.623495][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.623698][ T44] ? cap_capable+0x94/0x230 [ 861.623862][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.624017][ T44] ? do_syscall_64+0x85/0x380 [ 861.624174][ T44] do_syscall_64+0xc1/0x380 [ 861.624340][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.624538][ T44] RIP: 0033:0x7fd85f05ce5d [ 861.624704][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.624970][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 861.625208][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 861.625454][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 861.625695][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 861.625938][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 861.626180][ T44] [ 861.626317][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 861.626584][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 861.626939][ T44] Call Trace: [ 861.627066][ T44] [ 861.627147][ T44] __schedule+0x862/0x1b00 [ 861.627328][ T44] ? __pfx___schedule+0x10/0x10 [ 861.627493][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.627694][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.627854][ T44] ? schedule+0x1ee/0x270 [ 861.627974][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.628134][ T44] schedule+0xe2/0x270 [ 861.628258][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.628462][ T44] __mutex_lock+0x77f/0xcd0 [ 861.628624][ T44] ? text_poke_set+0x86/0x120 [ 861.628784][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.628945][ T44] ? execmem_free+0x10d/0x1d0 [ 861.629101][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.629260][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.629438][ T44] ? text_poke_set+0x86/0x120 [ 861.629602][ T44] text_poke_set+0x86/0x120 [ 861.629763][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.629925][ T44] execmem_free+0x11a/0x1d0 [ 861.630099][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.630258][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.630426][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.630584][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.630743][ T44] ? execmem_alloc+0xc0/0x240 [ 861.630912][ T44] emit_its_trampoline+0x258/0x300 [ 861.631072][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.631294][ T44] ? __do_softirq+0x10/0x10 [ 861.631461][ T44] apply_retpolines+0xcf/0x550 [ 861.631621][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.631776][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.631937][ T44] module_finalize+0x3d5/0x9d0 [ 861.632099][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.632256][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.632422][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.632582][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.632739][ T44] load_module+0x139a/0x2660 [ 861.632899][ T44] ? __pfx_load_module+0x10/0x10 [ 861.633055][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.633211][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.633376][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.633536][ T44] ? init_module_from_file+0xe9/0x150 [ 861.633690][ T44] init_module_from_file+0xe9/0x150 [ 861.633845][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.634044][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.634199][ T44] ? __lock_release+0x5d/0x170 [ 861.634359][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.634523][ T44] idempotent_init_module+0x335/0x620 [ 861.634680][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.634877][ T44] ? cap_capable+0x94/0x230 [ 861.635033][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.635188][ T44] ? do_syscall_64+0x85/0x380 [ 861.635358][ T44] do_syscall_64+0xc1/0x380 [ 861.635514][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.635731][ T44] RIP: 0033:0x7fd85f05ce5d [ 861.635892][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.636128][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 861.636371][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 861.636611][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 861.636854][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 861.637089][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 861.637331][ T44] [ 861.637455][ T44] INFO: lockdep is turned off. [ 984.494402][ T44] INFO: task modprobe:291 blocked for more than 860 seconds. [ 984.494778][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.495022][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.495322][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 984.495711][ T44] Call Trace: [ 984.495839][ T44] [ 984.495928][ T44] __schedule+0x862/0x1b00 [ 984.496115][ T44] ? __pfx___schedule+0x10/0x10 [ 984.496312][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.496530][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.496702][ T44] ? schedule+0x1ee/0x270 [ 984.496836][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.497006][ T44] schedule+0xe2/0x270 [ 984.497135][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.497322][ T44] __mutex_lock+0x77f/0xcd0 [ 984.497495][ T44] ? text_poke_set+0x86/0x120 [ 984.497669][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.497843][ T44] ? execmem_free+0x10d/0x1d0 [ 984.498022][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.498192][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.498372][ T44] ? text_poke_set+0x86/0x120 [ 984.498542][ T44] text_poke_set+0x86/0x120 [ 984.498731][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.498912][ T44] execmem_free+0x11a/0x1d0 [ 984.499084][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.499260][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.499454][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.499626][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.499798][ T44] ? execmem_alloc+0xc0/0x240 [ 984.499973][ T44] emit_its_trampoline+0x258/0x300 [ 984.500153][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.500392][ T44] ? __do_softirq+0x10/0x10 [ 984.500566][ T44] apply_retpolines+0xcf/0x550 [ 984.500738][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.500909][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.501088][ T44] module_finalize+0x3d5/0x9d0 [ 984.501271][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.501446][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.501622][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.501793][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.501965][ T44] load_module+0x139a/0x2660 [ 984.502140][ T44] ? __pfx_load_module+0x10/0x10 [ 984.502316][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.502491][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.502666][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.502865][ T44] ? init_module_from_file+0xe9/0x150 [ 984.503037][ T44] init_module_from_file+0xe9/0x150 [ 984.503209][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.503441][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.503612][ T44] ? __lock_release+0x5d/0x170 [ 984.503788][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.503959][ T44] idempotent_init_module+0x335/0x620 [ 984.504137][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.504360][ T44] ? cap_capable+0x94/0x230 [ 984.504535][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.504705][ T44] ? do_syscall_64+0x85/0x380 [ 984.504881][ T44] do_syscall_64+0xc1/0x380 [ 984.505052][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.505271][ T44] RIP: 0033:0x7fd85f05ce5d [ 984.505454][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.505713][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 984.505969][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 984.506228][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 984.506496][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 984.506752][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 984.507013][ T44] [ 984.507155][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 984.507456][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 984.507847][ T44] Call Trace: [ 984.507974][ T44] [ 984.508064][ T44] __schedule+0x862/0x1b00 [ 984.508238][ T44] ? __pfx___schedule+0x10/0x10 [ 984.508421][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.508640][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.508822][ T44] ? schedule+0x1ee/0x270 [ 984.508952][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.509130][ T44] schedule+0xe2/0x270 [ 984.509260][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.509444][ T44] __mutex_lock+0x77f/0xcd0 [ 984.509615][ T44] ? text_poke_set+0x86/0x120 [ 984.509786][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.509959][ T44] ? execmem_free+0x10d/0x1d0 [ 984.510138][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.510321][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.510501][ T44] ? text_poke_set+0x86/0x120 [ 984.510675][ T44] text_poke_set+0x86/0x120 [ 984.510847][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.511022][ T44] execmem_free+0x11a/0x1d0 [ 984.511196][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.511376][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.511551][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.511731][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.511902][ T44] ? execmem_alloc+0xc0/0x240 [ 984.512078][ T44] emit_its_trampoline+0x258/0x300 [ 984.512278][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.512502][ T44] ? __do_softirq+0x10/0x10 [ 984.512675][ T44] apply_retpolines+0xcf/0x550 [ 984.512849][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.513025][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.513207][ T44] module_finalize+0x3d5/0x9d0 [ 984.513386][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.513558][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.513730][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.513903][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.514079][ T44] load_module+0x139a/0x2660 [ 984.514252][ T44] ? __pfx_load_module+0x10/0x10 [ 984.514430][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.514608][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.514778][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.514952][ T44] ? init_module_from_file+0xe9/0x150 [ 984.515125][ T44] init_module_from_file+0xe9/0x150 [ 984.515308][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.515525][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.515703][ T44] ? __lock_release+0x5d/0x170 [ 984.515874][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.516045][ T44] idempotent_init_module+0x335/0x620 [ 984.516216][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.516450][ T44] ? cap_capable+0x94/0x230 [ 984.516624][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.516795][ T44] ? do_syscall_64+0x85/0x380 [ 984.516968][ T44] do_syscall_64+0xc1/0x380 [ 984.517139][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.517363][ T44] RIP: 0033:0x7fd85f05ce5d [ 984.517542][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.517802][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 984.518057][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 984.518323][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 984.518583][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 984.518840][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 984.519100][ T44] [ 984.519233][ T44] INFO: lockdep is turned off. [ 1107.374462][ T44] INFO: task modprobe:291 blocked for more than 983 seconds. [ 1107.374852][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.375087][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.375368][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 1107.375723][ T44] Call Trace: [ 1107.375842][ T44] [ 1107.375931][ T44] __schedule+0x862/0x1b00 [ 1107.376099][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.376257][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.376474][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.376632][ T44] ? schedule+0x1ee/0x270 [ 1107.376751][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.376908][ T44] schedule+0xe2/0x270 [ 1107.377035][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.377191][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.377356][ T44] ? text_poke_set+0x86/0x120 [ 1107.377516][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.377673][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.377833][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.377987][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.378161][ T44] ? text_poke_set+0x86/0x120 [ 1107.378324][ T44] text_poke_set+0x86/0x120 [ 1107.378487][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.378648][ T44] execmem_free+0x11a/0x1d0 [ 1107.378804][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.378959][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.379121][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.379294][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.379470][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.379633][ T44] emit_its_trampoline+0x258/0x300 [ 1107.379790][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.379985][ T44] ? __do_softirq+0x10/0x10 [ 1107.380156][ T44] apply_retpolines+0xcf/0x550 [ 1107.380320][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.380475][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.380636][ T44] module_finalize+0x3d5/0x9d0 [ 1107.380798][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.380955][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.381111][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.381278][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.381436][ T44] load_module+0x139a/0x2660 [ 1107.381598][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.381752][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.381912][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.382074][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.382236][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.382400][ T44] init_module_from_file+0xe9/0x150 [ 1107.382557][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.382754][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.382909][ T44] ? __lock_release+0x5d/0x170 [ 1107.383066][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.383229][ T44] idempotent_init_module+0x335/0x620 [ 1107.383401][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.383600][ T44] ? cap_capable+0x94/0x230 [ 1107.383849][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.384007][ T44] ? do_syscall_64+0x85/0x380 [ 1107.384162][ T44] do_syscall_64+0xc1/0x380 [ 1107.384324][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.384532][ T44] RIP: 0033:0x7fd85f05ce5d [ 1107.384696][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.384934][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 1107.385168][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 1107.385408][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 1107.385654][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 1107.385889][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 1107.386127][ T44] [ 1107.386258][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 1107.386539][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 1107.386889][ T44] Call Trace: [ 1107.387006][ T44] [ 1107.387087][ T44] __schedule+0x862/0x1b00 [ 1107.387248][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.387423][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.387627][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.387790][ T44] ? schedule+0x1ee/0x270 [ 1107.387908][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.388064][ T44] schedule+0xe2/0x270 [ 1107.388184][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.388348][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.388506][ T44] ? text_poke_set+0x86/0x120 [ 1107.388674][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.388831][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.388994][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.389148][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.389314][ T44] ? text_poke_set+0x86/0x120 [ 1107.389478][ T44] text_poke_set+0x86/0x120 [ 1107.389638][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.389795][ T44] execmem_free+0x11a/0x1d0 [ 1107.389951][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.390107][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.390281][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.390438][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.390594][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.390756][ T44] emit_its_trampoline+0x258/0x300 [ 1107.390913][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.391108][ T44] ? __do_softirq+0x10/0x10 [ 1107.391285][ T44] apply_retpolines+0xcf/0x550 [ 1107.391454][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.391610][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.391776][ T44] module_finalize+0x3d5/0x9d0 [ 1107.391935][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.392093][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.392251][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.392416][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.392575][ T44] load_module+0x139a/0x2660 [ 1107.392738][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.392896][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.393052][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.393209][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.393376][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.393533][ T44] init_module_from_file+0xe9/0x150 [ 1107.393690][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.393895][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.394048][ T44] ? __lock_release+0x5d/0x170 [ 1107.394205][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.394371][ T44] idempotent_init_module+0x335/0x620 [ 1107.394527][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.394722][ T44] ? cap_capable+0x94/0x230 [ 1107.394884][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.395046][ T44] ? do_syscall_64+0x85/0x380 [ 1107.395205][ T44] do_syscall_64+0xc1/0x380 [ 1107.395377][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.395575][ T44] RIP: 0033:0x7fd85f05ce5d [ 1107.395735][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.395973][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 1107.396215][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 1107.396457][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 1107.396692][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 1107.396930][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 1107.397171][ T44] [ 1107.397297][ T44] INFO: lockdep is turned off. [ 1230.254394][ T44] INFO: task modprobe:291 blocked for more than 1105 seconds. [ 1230.254897][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.255246][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.255689][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 1230.256241][ T44] Call Trace: [ 1230.256438][ T44] [ 1230.256570][ T44] __schedule+0x862/0x1b00 [ 1230.256830][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.257086][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.257407][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.257659][ T44] ? schedule+0x1ee/0x270 [ 1230.257850][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.258101][ T44] schedule+0xe2/0x270 [ 1230.258295][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.258563][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.258817][ T44] ? text_poke_set+0x86/0x120 [ 1230.259067][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.259335][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.259586][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.259839][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.260093][ T44] ? text_poke_set+0x86/0x120 [ 1230.260351][ T44] text_poke_set+0x86/0x120 [ 1230.260599][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.260845][ T44] execmem_free+0x11a/0x1d0 [ 1230.261095][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.261350][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.261597][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.261855][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.262110][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.262377][ T44] emit_its_trampoline+0x258/0x300 [ 1230.262625][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.262931][ T44] ? __do_softirq+0x10/0x10 [ 1230.263180][ T44] apply_retpolines+0xcf/0x550 [ 1230.263450][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.263712][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.263971][ T44] module_finalize+0x3d5/0x9d0 [ 1230.264225][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.264478][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.264730][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.264973][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.265227][ T44] load_module+0x139a/0x2660 [ 1230.265488][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.265740][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.265987][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.266232][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.266494][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.266737][ T44] init_module_from_file+0xe9/0x150 [ 1230.266990][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.267317][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.267578][ T44] ? __lock_release+0x5d/0x170 [ 1230.267828][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.268069][ T44] idempotent_init_module+0x335/0x620 [ 1230.268329][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.268648][ T44] ? cap_capable+0x94/0x230 [ 1230.268902][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.269142][ T44] ? do_syscall_64+0x85/0x380 [ 1230.269411][ T44] do_syscall_64+0xc1/0x380 [ 1230.269656][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.269965][ T44] RIP: 0033:0x7fd85f05ce5d [ 1230.270223][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.270609][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 1230.270984][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 1230.271377][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 1230.271751][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 1230.272128][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 1230.272518][ T44] [ 1230.272718][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 1230.273134][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 1230.273695][ T44] Call Trace: [ 1230.273882][ T44] [ 1230.274011][ T44] __schedule+0x862/0x1b00 [ 1230.274261][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.274523][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.274835][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.275101][ T44] ? schedule+0x1ee/0x270 [ 1230.275306][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.275564][ T44] schedule+0xe2/0x270 [ 1230.275748][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.275996][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.276247][ T44] ? text_poke_set+0x86/0x120 [ 1230.276512][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.276765][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.277012][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.277255][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.277518][ T44] ? text_poke_set+0x86/0x120 [ 1230.277763][ T44] text_poke_set+0x86/0x120 [ 1230.278012][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.278260][ T44] execmem_free+0x11a/0x1d0 [ 1230.278540][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.278785][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.279038][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.279302][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.279550][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.279793][ T44] emit_its_trampoline+0x258/0x300 [ 1230.280049][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.280363][ T44] ? __do_softirq+0x10/0x10 [ 1230.280622][ T44] apply_retpolines+0xcf/0x550 [ 1230.280861][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.281109][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.281373][ T44] module_finalize+0x3d5/0x9d0 [ 1230.281626][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.281875][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.282126][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.282391][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.282641][ T44] load_module+0x139a/0x2660 [ 1230.282888][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.283135][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.283408][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.283657][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.283903][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.284151][ T44] init_module_from_file+0xe9/0x150 [ 1230.284411][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.284727][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.284973][ T44] ? __lock_release+0x5d/0x170 [ 1230.285224][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.285479][ T44] idempotent_init_module+0x335/0x620 [ 1230.285730][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.286053][ T44] ? cap_capable+0x94/0x230 [ 1230.286316][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.286557][ T44] ? do_syscall_64+0x85/0x380 [ 1230.286817][ T44] do_syscall_64+0xc1/0x380 [ 1230.287057][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.287388][ T44] RIP: 0033:0x7fd85f05ce5d [ 1230.287644][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.288024][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 1230.288411][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 1230.288788][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 1230.289156][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 1230.289579][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 1230.289964][ T44] [ 1230.290149][ T44] INFO: lockdep is turned off. [ 1353.134429][ T44] INFO: task modprobe:291 blocked for more than 1228 seconds. [ 1353.134938][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.135252][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.135680][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 1353.136191][ T44] Call Trace: [ 1353.136396][ T44] [ 1353.136525][ T44] __schedule+0x862/0x1b00 [ 1353.136754][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.137006][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.137328][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.137567][ T44] ? schedule+0x1ee/0x270 [ 1353.137757][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.137995][ T44] schedule+0xe2/0x270 [ 1353.138174][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.138423][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.138655][ T44] ? text_poke_set+0x86/0x120 [ 1353.138893][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.139118][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.139371][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.139606][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.139842][ T44] ? text_poke_set+0x86/0x120 [ 1353.140071][ T44] text_poke_set+0x86/0x120 [ 1353.140310][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.140544][ T44] execmem_free+0x11a/0x1d0 [ 1353.140770][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.141003][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.141261][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.141513][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.141760][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.142011][ T44] emit_its_trampoline+0x258/0x300 [ 1353.142241][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.142529][ T44] ? __do_softirq+0x10/0x10 [ 1353.142756][ T44] apply_retpolines+0xcf/0x550 [ 1353.142992][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.143211][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.143468][ T44] module_finalize+0x3d5/0x9d0 [ 1353.143695][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.143914][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.144128][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.144355][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.144568][ T44] load_module+0x139a/0x2660 [ 1353.144792][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.145008][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.145223][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.145446][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.145660][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.145874][ T44] init_module_from_file+0xe9/0x150 [ 1353.146087][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.146414][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.146655][ T44] ? __lock_release+0x5d/0x170 [ 1353.146889][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.147135][ T44] idempotent_init_module+0x335/0x620 [ 1353.147404][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.147695][ T44] ? cap_capable+0x94/0x230 [ 1353.147921][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.148142][ T44] ? do_syscall_64+0x85/0x380 [ 1353.148369][ T44] do_syscall_64+0xc1/0x380 [ 1353.148586][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.148854][ T44] RIP: 0033:0x7fd85f05ce5d [ 1353.149079][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.149426][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 1353.149815][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 1353.150146][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 1353.150478][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 1353.150806][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 1353.151164][ T44] [ 1353.151375][ T44] INFO: task modprobe:291 is blocked on a mutex likely owned by task modprobe:291. [ 1353.151761][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:70 task_flags:0x400100 flags:0x00004002 [ 1353.152292][ T44] Call Trace: [ 1353.152482][ T44] [ 1353.152609][ T44] __schedule+0x862/0x1b00 [ 1353.152864][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.153088][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.153393][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.153611][ T44] ? schedule+0x1ee/0x270 [ 1353.153776][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.154000][ T44] schedule+0xe2/0x270 [ 1353.154168][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.154394][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.154624][ T44] ? text_poke_set+0x86/0x120 [ 1353.154849][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.155072][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.155315][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.155548][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.155786][ T44] ? text_poke_set+0x86/0x120 [ 1353.156018][ T44] text_poke_set+0x86/0x120 [ 1353.156241][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.156479][ T44] execmem_free+0x11a/0x1d0 [ 1353.156719][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.156965][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.157193][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.157451][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.157705][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.157930][ T44] emit_its_trampoline+0x258/0x300 [ 1353.158164][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.158454][ T44] ? __do_softirq+0x10/0x10 [ 1353.158684][ T44] apply_retpolines+0xcf/0x550 [ 1353.158900][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.159121][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.159367][ T44] module_finalize+0x3d5/0x9d0 [ 1353.159599][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.159820][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.160049][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.160282][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.160501][ T44] load_module+0x139a/0x2660 [ 1353.160726][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.160940][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.161158][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.161381][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.161605][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.161846][ T44] init_module_from_file+0xe9/0x150 [ 1353.162080][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.162398][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.162625][ T44] ? __lock_release+0x5d/0x170 [ 1353.162871][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.163118][ T44] idempotent_init_module+0x335/0x620 [ 1353.163362][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.163644][ T44] ? cap_capable+0x94/0x230 [ 1353.163878][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.164092][ T44] ? do_syscall_64+0x85/0x380 [ 1353.164317][ T44] do_syscall_64+0xc1/0x380 [ 1353.164545][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.164808][ T44] RIP: 0033:0x7fd85f05ce5d [ 1353.165037][ T44] RSP: 002b:00007ffd6c2e7628 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.165370][ T44] RAX: ffffffffffffffda RBX: 000056404c10fc80 RCX: 00007fd85f05ce5d [ 1353.165686][ T44] RDX: 0000000000000000 RSI: 0000564045876a2a RDI: 0000000000000000 [ 1353.166008][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd6c2e7760 [ 1353.166323][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564045876a2a [ 1353.166636][ T44] R13: 000056404c10fd40 R14: 000056404c10fdc0 R15: 000056404c10fcec [ 1353.166948][ T44] [ 1353.167107][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.167483][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr