[ 13.390173][ T250] ip (250) used greatest stack depth: 24576 bytes left [ 15.421473][ T287] ================================================================== [ 15.421820][ T287] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 15.422071][ T287] Read of size 1 at addr ffff888001932720 by task modprobe/287 [ 15.422317][ T287] [ 15.422404][ T287] CPU: 1 UID: 0 PID: 287 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 15.422409][ T287] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.422411][ T287] Call Trace: [ 15.422413][ T287] [ 15.422415][ T287] dump_stack_lvl+0x82/0xd0 [ 15.422422][ T287] print_address_description.constprop.0+0x2c/0x400 [ 15.422429][ T287] ? emit_its_trampoline+0xa5/0x300 [ 15.422434][ T287] print_report+0xb4/0x270 [ 15.422438][ T287] ? emit_its_trampoline+0xa5/0x300 [ 15.422440][ T287] ? kasan_addr_to_slab+0x25/0x80 [ 15.422444][ T287] ? emit_its_trampoline+0xa5/0x300 [ 15.422447][ T287] kasan_report+0xca/0x100 [ 15.422451][ T287] ? emit_its_trampoline+0xa5/0x300 [ 15.422457][ T287] ? emit_its_trampoline+0xa5/0x300 [ 15.422460][ T287] __kasan_check_byte+0x3a/0x50 [ 15.422464][ T287] krealloc_noprof+0x3d/0x320 [ 15.422468][ T287] ? execmem_alloc+0xc0/0x240 [ 15.422474][ T287] emit_its_trampoline+0xa5/0x300 [ 15.422478][ T287] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 15.422484][ T287] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 15.422487][ T287] apply_retpolines+0xcf/0x550 [ 15.422492][ T287] ? __pfx_apply_retpolines+0x10/0x10 [ 15.422495][ T287] ? __pfx___mutex_lock+0x10/0x10 [ 15.422505][ T287] module_finalize+0x3d5/0x9d0 [ 15.422513][ T287] ? add_kallsyms+0x7bf/0xf40 [ 15.422518][ T287] ? __pfx_module_finalize+0x10/0x10 [ 15.422523][ T287] ? __pfx_cmp_ex_sort+0x10/0x10 [ 15.422526][ T287] ? __pfx_swap_ex+0x10/0x10 [ 15.422530][ T287] load_module+0x139a/0x2660 [ 15.422537][ T287] ? __pfx_load_module+0x10/0x10 [ 15.422540][ T287] ? kernel_read_file+0x3f5/0x550 [ 15.422546][ T287] ? kernel_read_file+0x3d0/0x550 [ 15.422550][ T287] ? __pfx_kernel_read_file+0x10/0x10 [ 15.422556][ T287] ? init_module_from_file+0xe9/0x150 [ 15.422559][ T287] init_module_from_file+0xe9/0x150 [ 15.422562][ T287] ? __pfx_init_module_from_file+0x10/0x10 [ 15.422570][ T287] ? idempotent_init_module+0x31a/0x620 [ 15.422572][ T287] ? __lock_release+0x5d/0x170 [ 15.422577][ T287] ? do_raw_spin_unlock+0x58/0x220 [ 15.422582][ T287] idempotent_init_module+0x335/0x620 [ 15.422586][ T287] ? __pfx_idempotent_init_module+0x10/0x10 [ 15.422592][ T287] ? cap_capable+0x94/0x230 [ 15.422599][ T287] __x64_sys_finit_module+0xca/0x150 [ 15.422602][ T287] ? do_syscall_64+0x85/0x380 [ 15.422605][ T287] do_syscall_64+0xc1/0x380 [ 15.422608][ T287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 15.422612][ T287] RIP: 0033:0x7f67b7ee3e5d [ 15.422615][ 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 [ 15.422618][ T287] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.422622][ T287] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 15.422624][ T287] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 15.422626][ T287] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 15.422627][ T287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 15.422629][ T287] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 15.422635][ T287] [ 15.422636][ T287] [ 15.432734][ T287] Allocated by task 284: [ 15.432864][ T287] kasan_save_stack+0x24/0x50 [ 15.433037][ T287] kasan_save_track+0x14/0x30 [ 15.433205][ T287] __kasan_kmalloc+0x7f/0x90 [ 15.433376][ T287] __kmalloc_noprof+0x1d4/0x470 [ 15.433546][ T287] virtqueue_add_split+0x6a3/0x1920 [ 15.433717][ T287] virtqueue_add_sgs+0x143/0x270 [ 15.433884][ T287] virtio_fs_enqueue_req+0x58c/0xfe0 [ 15.434057][ T287] virtio_fs_send_req+0x13a/0x710 [ 15.434227][ T287] __fuse_simple_request+0x22a/0xb50 [ 15.434401][ T287] fuse_readlink_folio+0x20b/0x400 [ 15.434572][ T287] fuse_get_link+0x12d/0x350 [ 15.434744][ T287] pick_link+0x7a2/0x1160 [ 15.434876][ T287] step_into+0x85a/0xfc0 [ 15.435004][ T287] link_path_walk+0x3c2/0xa10 [ 15.435172][ T287] path_openat+0x14d/0x380 [ 15.435340][ T287] do_filp_open+0x1d7/0x420 [ 15.435511][ T287] do_sys_openat2+0xd4/0x160 [ 15.435689][ T287] __x64_sys_openat+0x122/0x1e0 [ 15.435860][ T287] do_syscall_64+0xc1/0x380 [ 15.436031][ T287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 15.436242][ T287] [ 15.436327][ T287] Freed by task 62: [ 15.436455][ T287] kasan_save_stack+0x24/0x50 [ 15.436627][ T287] kasan_save_track+0x14/0x30 [ 15.436802][ T287] kasan_save_free_info+0x3b/0x60 [ 15.436973][ T287] __kasan_slab_free+0x38/0x50 [ 15.437140][ T287] kfree+0x144/0x320 [ 15.437266][ T287] detach_buf_split+0x48d/0x6f0 [ 15.437438][ T287] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 15.437648][ T287] virtio_fs_requests_done_work+0x231/0x890 [ 15.437860][ T287] process_one_work+0xe43/0x1660 [ 15.438029][ T287] worker_thread+0x591/0xcf0 [ 15.438202][ T287] kthread+0x37b/0x600 [ 15.438331][ T287] ret_from_fork+0x243/0x320 [ 15.438499][ T287] ret_from_fork_asm+0x1a/0x30 [ 15.438668][ T287] [ 15.438752][ T287] The buggy address belongs to the object at ffff888001932720 [ 15.438752][ T287] which belongs to the cache kmalloc-96 of size 96 [ 15.439159][ T287] The buggy address is located 0 bytes inside of [ 15.439159][ T287] freed 96-byte region [ffff888001932720, ffff888001932780) [ 15.439568][ T287] [ 15.439653][ T287] The buggy address belongs to the physical page: [ 15.439858][ T287] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 15.440160][ T287] flags: 0x80000000000000(node=0|zone=1) [ 15.440335][ T287] page_type: f5(slab) [ 15.440484][ T287] raw: 0080000000000000 ffff888001042340 ffffea0000281850 ffffea0000049010 [ 15.440792][ T287] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 15.441096][ T287] page dumped because: kasan: bad access detected [ 15.441304][ T287] [ 15.441388][ T287] Memory state around the buggy address: [ 15.441552][ T287] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 15.441806][ T287] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 15.442050][ T287] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 15.442297][ T287] ^ [ 15.442460][ T287] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 15.442710][ T287] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 15.442952][ T287] ================================================================== [ 15.443816][ T287] Disabling lock debugging due to kernel taint [ 247.193601][ T44] INFO: task modprobe:287 blocked for more than 122 seconds. [ 247.193909][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.194130][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.194370][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 247.194724][ T44] Call Trace: [ 247.194836][ T44] [ 247.194914][ T44] __schedule+0x862/0x1b00 [ 247.195151][ T44] ? __pfx___schedule+0x10/0x10 [ 247.195338][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.195581][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.195766][ T44] ? schedule+0x1ee/0x270 [ 247.195902][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.196082][ T44] schedule+0xe2/0x270 [ 247.196223][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.196403][ T44] __mutex_lock+0x77f/0xcd0 [ 247.196605][ T44] ? text_poke_set+0x86/0x120 [ 247.196791][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.196971][ T44] ? execmem_free+0x10d/0x1d0 [ 247.197152][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.197335][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.197547][ T44] ? text_poke_set+0x86/0x120 [ 247.197727][ T44] text_poke_set+0x86/0x120 [ 247.197906][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.198088][ T44] execmem_free+0x11a/0x1d0 [ 247.198268][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.198452][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.198637][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.198818][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.199004][ T44] ? execmem_alloc+0xc0/0x240 [ 247.199183][ T44] emit_its_trampoline+0x258/0x300 [ 247.199363][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 247.199598][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 247.199821][ T44] apply_retpolines+0xcf/0x550 [ 247.200002][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.200182][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.200371][ T44] module_finalize+0x3d5/0x9d0 [ 247.200575][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.200760][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.200940][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.201118][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.201298][ T44] load_module+0x139a/0x2660 [ 247.201491][ T44] ? __pfx_load_module+0x10/0x10 [ 247.201671][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.201858][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.202035][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.202216][ T44] ? init_module_from_file+0xe9/0x150 [ 247.202393][ T44] init_module_from_file+0xe9/0x150 [ 247.202578][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.202804][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.202985][ T44] ? __lock_release+0x5d/0x170 [ 247.203165][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.203344][ T44] idempotent_init_module+0x335/0x620 [ 247.203531][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.203755][ T44] ? cap_capable+0x94/0x230 [ 247.203944][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.204138][ T44] ? do_syscall_64+0x85/0x380 [ 247.204319][ T44] do_syscall_64+0xc1/0x380 [ 247.204517][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.204747][ T44] RIP: 0033:0x7f67b7ee3e5d [ 247.204933][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.205205][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 247.205483][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 247.205758][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 247.206028][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 247.206298][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 247.206579][ T44] [ 247.206727][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 247.207038][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 247.207445][ T44] Call Trace: [ 247.207582][ T44] [ 247.207676][ T44] __schedule+0x862/0x1b00 [ 247.207861][ T44] ? __pfx___schedule+0x10/0x10 [ 247.208043][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.208272][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.208469][ T44] ? schedule+0x1ee/0x270 [ 247.208609][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.208789][ T44] schedule+0xe2/0x270 [ 247.208927][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.209107][ T44] __mutex_lock+0x77f/0xcd0 [ 247.209287][ T44] ? text_poke_set+0x86/0x120 [ 247.209476][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.209664][ T44] ? execmem_free+0x10d/0x1d0 [ 247.209843][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.210029][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.210212][ T44] ? text_poke_set+0x86/0x120 [ 247.210389][ T44] text_poke_set+0x86/0x120 [ 247.210574][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.210756][ T44] execmem_free+0x11a/0x1d0 [ 247.210935][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.211116][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.211295][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.211484][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.211662][ T44] ? execmem_alloc+0xc0/0x240 [ 247.211840][ T44] emit_its_trampoline+0x258/0x300 [ 247.212020][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 247.212243][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 247.212489][ T44] apply_retpolines+0xcf/0x550 [ 247.212673][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.212853][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.213037][ T44] module_finalize+0x3d5/0x9d0 [ 247.213219][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.213397][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.213585][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.213771][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.213955][ T44] load_module+0x139a/0x2660 [ 247.214140][ T44] ? __pfx_load_module+0x10/0x10 [ 247.214317][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.214503][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.214682][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.214862][ T44] ? init_module_from_file+0xe9/0x150 [ 247.215038][ T44] init_module_from_file+0xe9/0x150 [ 247.215222][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.215455][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.215633][ T44] ? __lock_release+0x5d/0x170 [ 247.215811][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.215989][ T44] idempotent_init_module+0x335/0x620 [ 247.216168][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.216397][ T44] ? cap_capable+0x94/0x230 [ 247.216596][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.216777][ T44] ? do_syscall_64+0x85/0x380 [ 247.216954][ T44] do_syscall_64+0xc1/0x380 [ 247.217130][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.217356][ T44] RIP: 0033:0x7f67b7ee3e5d [ 247.217548][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.217827][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 247.218095][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 247.218363][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 247.218638][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 247.218912][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 247.219183][ T44] [ 247.219334][ T44] INFO: lockdep is turned off. [ 370.073564][ T44] INFO: task modprobe:287 blocked for more than 245 seconds. [ 370.073923][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.074182][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.074505][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 370.074939][ T44] Call Trace: [ 370.075076][ T44] [ 370.075172][ T44] __schedule+0x862/0x1b00 [ 370.075362][ T44] ? __pfx___schedule+0x10/0x10 [ 370.075561][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.075792][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.075973][ T44] ? schedule+0x1ee/0x270 [ 370.076111][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.076295][ T44] schedule+0xe2/0x270 [ 370.076448][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.076632][ T44] __mutex_lock+0x77f/0xcd0 [ 370.076814][ T44] ? text_poke_set+0x86/0x120 [ 370.076994][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.077175][ T44] ? execmem_free+0x10d/0x1d0 [ 370.077363][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.077554][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.077736][ T44] ? text_poke_set+0x86/0x120 [ 370.077922][ T44] text_poke_set+0x86/0x120 [ 370.078103][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.078284][ T44] execmem_free+0x11a/0x1d0 [ 370.078475][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.078654][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.078836][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.079017][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.079201][ T44] ? execmem_alloc+0xc0/0x240 [ 370.079384][ T44] emit_its_trampoline+0x258/0x300 [ 370.079584][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 370.079810][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 370.080033][ T44] apply_retpolines+0xcf/0x550 [ 370.080216][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.080394][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.080593][ T44] module_finalize+0x3d5/0x9d0 [ 370.080780][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.080962][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.081145][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.081325][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.081516][ T44] load_module+0x139a/0x2660 [ 370.081698][ T44] ? __pfx_load_module+0x10/0x10 [ 370.081874][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.082063][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.082242][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.082423][ T44] ? init_module_from_file+0xe9/0x150 [ 370.082616][ T44] init_module_from_file+0xe9/0x150 [ 370.082794][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.083018][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.083215][ T44] ? __lock_release+0x5d/0x170 [ 370.083402][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.083595][ T44] idempotent_init_module+0x335/0x620 [ 370.083776][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.083999][ T44] ? cap_capable+0x94/0x230 [ 370.084182][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.084359][ T44] ? do_syscall_64+0x85/0x380 [ 370.084544][ T44] do_syscall_64+0xc1/0x380 [ 370.084728][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.084950][ T44] RIP: 0033:0x7f67b7ee3e5d [ 370.085133][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.085402][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 370.085673][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 370.085947][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 370.086212][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 370.086487][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 370.086758][ T44] [ 370.086904][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 370.087225][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 370.087635][ T44] Call Trace: [ 370.087778][ T44] [ 370.087873][ T44] __schedule+0x862/0x1b00 [ 370.088057][ T44] ? __pfx___schedule+0x10/0x10 [ 370.088237][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.088494][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.088646][ T44] ? schedule+0x1ee/0x270 [ 370.088761][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.088903][ T44] schedule+0xe2/0x270 [ 370.089015][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.089166][ T44] __mutex_lock+0x77f/0xcd0 [ 370.089311][ T44] ? text_poke_set+0x86/0x120 [ 370.089466][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.089617][ T44] ? execmem_free+0x10d/0x1d0 [ 370.089767][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.089911][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.090056][ T44] ? text_poke_set+0x86/0x120 [ 370.090200][ T44] text_poke_set+0x86/0x120 [ 370.090342][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.090497][ T44] execmem_free+0x11a/0x1d0 [ 370.090641][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.090792][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.090937][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.091120][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.091299][ T44] ? execmem_alloc+0xc0/0x240 [ 370.091496][ T44] emit_its_trampoline+0x258/0x300 [ 370.091678][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 370.091901][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 370.092134][ T44] apply_retpolines+0xcf/0x550 [ 370.092314][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.092499][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.092685][ T44] module_finalize+0x3d5/0x9d0 [ 370.092867][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.093046][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.093257][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.093446][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.093634][ T44] load_module+0x139a/0x2660 [ 370.093816][ T44] ? __pfx_load_module+0x10/0x10 [ 370.093996][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.094175][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.094354][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.094539][ T44] ? init_module_from_file+0xe9/0x150 [ 370.094722][ T44] init_module_from_file+0xe9/0x150 [ 370.094906][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.095133][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.095311][ T44] ? __lock_release+0x5d/0x170 [ 370.095505][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.095688][ T44] idempotent_init_module+0x335/0x620 [ 370.095868][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.096097][ T44] ? cap_capable+0x94/0x230 [ 370.096284][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.096475][ T44] ? do_syscall_64+0x85/0x380 [ 370.096655][ T44] do_syscall_64+0xc1/0x380 [ 370.096834][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.097057][ T44] RIP: 0033:0x7f67b7ee3e5d [ 370.097242][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.097524][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 370.097800][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 370.098067][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 370.098335][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 370.098619][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 370.098898][ T44] [ 370.099035][ T44] INFO: lockdep is turned off. [ 492.953515][ T44] INFO: task modprobe:287 blocked for more than 368 seconds. [ 492.953859][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.954119][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.954457][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 492.954859][ T44] Call Trace: [ 492.954995][ T44] [ 492.955090][ T44] __schedule+0x862/0x1b00 [ 492.955277][ T44] ? __pfx___schedule+0x10/0x10 [ 492.955471][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.955715][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.955904][ T44] ? schedule+0x1ee/0x270 [ 492.956041][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.956222][ T44] schedule+0xe2/0x270 [ 492.956359][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.956546][ T44] __mutex_lock+0x77f/0xcd0 [ 492.956729][ T44] ? text_poke_set+0x86/0x120 [ 492.956913][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.957093][ T44] ? execmem_free+0x10d/0x1d0 [ 492.957280][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.957468][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.957654][ T44] ? text_poke_set+0x86/0x120 [ 492.957833][ T44] text_poke_set+0x86/0x120 [ 492.958013][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.958196][ T44] execmem_free+0x11a/0x1d0 [ 492.958375][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.958569][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.958763][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.958944][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.959122][ T44] ? execmem_alloc+0xc0/0x240 [ 492.959302][ T44] emit_its_trampoline+0x258/0x300 [ 492.959490][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 492.959716][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 492.959938][ T44] apply_retpolines+0xcf/0x550 [ 492.960124][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.960303][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.960494][ T44] module_finalize+0x3d5/0x9d0 [ 492.960679][ T44] ? add_kallsyms+0x7bf/0xf40 [ 492.960858][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.961038][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.961217][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.961398][ T44] load_module+0x139a/0x2660 [ 492.961594][ T44] ? __pfx_load_module+0x10/0x10 [ 492.961774][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.961955][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.962134][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.962321][ T44] ? init_module_from_file+0xe9/0x150 [ 492.962513][ T44] init_module_from_file+0xe9/0x150 [ 492.962696][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.962930][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.963108][ T44] ? __lock_release+0x5d/0x170 [ 492.963288][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.963478][ T44] idempotent_init_module+0x335/0x620 [ 492.963660][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.963886][ T44] ? cap_capable+0x94/0x230 [ 492.964071][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.964254][ T44] ? do_syscall_64+0x85/0x380 [ 492.964444][ T44] do_syscall_64+0xc1/0x380 [ 492.964625][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.964849][ T44] RIP: 0033:0x7f67b7ee3e5d [ 492.965035][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.965306][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 492.965591][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 492.965859][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 492.966129][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 492.966394][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 492.966698][ T44] [ 492.966847][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 492.967153][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 492.967561][ T44] Call Trace: [ 492.967697][ T44] [ 492.967790][ T44] __schedule+0x862/0x1b00 [ 492.967982][ T44] ? __pfx___schedule+0x10/0x10 [ 492.968164][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.968389][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.968577][ T44] ? schedule+0x1ee/0x270 [ 492.968715][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.968896][ T44] schedule+0xe2/0x270 [ 492.969033][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.969213][ T44] __mutex_lock+0x77f/0xcd0 [ 492.969399][ T44] ? text_poke_set+0x86/0x120 [ 492.969586][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.969767][ T44] ? execmem_free+0x10d/0x1d0 [ 492.969949][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.970129][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.970310][ T44] ? text_poke_set+0x86/0x120 [ 492.970503][ T44] text_poke_set+0x86/0x120 [ 492.970687][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.970872][ T44] execmem_free+0x11a/0x1d0 [ 492.971053][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.971232][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.971413][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.971604][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.971784][ T44] ? execmem_alloc+0xc0/0x240 [ 492.971965][ T44] emit_its_trampoline+0x258/0x300 [ 492.972154][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 492.972394][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 492.972624][ T44] apply_retpolines+0xcf/0x550 [ 492.972807][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.972987][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.973171][ T44] module_finalize+0x3d5/0x9d0 [ 492.973355][ T44] ? add_kallsyms+0x7bf/0xf40 [ 492.973541][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.973729][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.973908][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.974089][ T44] load_module+0x139a/0x2660 [ 492.974271][ T44] ? __pfx_load_module+0x10/0x10 [ 492.974462][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.974646][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.974825][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.975006][ T44] ? init_module_from_file+0xe9/0x150 [ 492.975190][ T44] init_module_from_file+0xe9/0x150 [ 492.975368][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.975603][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.975782][ T44] ? __lock_release+0x5d/0x170 [ 492.975962][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.976142][ T44] idempotent_init_module+0x335/0x620 [ 492.976326][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.976558][ T44] ? cap_capable+0x94/0x230 [ 492.976741][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.976918][ T44] ? do_syscall_64+0x85/0x380 [ 492.977097][ T44] do_syscall_64+0xc1/0x380 [ 492.977276][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.977502][ T44] RIP: 0033:0x7f67b7ee3e5d [ 492.977690][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.977959][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 492.978226][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 492.978505][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 492.978773][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 492.979042][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 492.979314][ T44] [ 492.979455][ T44] INFO: lockdep is turned off. [ 615.833604][ T44] INFO: task modprobe:287 blocked for more than 491 seconds. [ 615.833971][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.834186][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.834425][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 615.834779][ T44] Call Trace: [ 615.834890][ T44] [ 615.834969][ T44] __schedule+0x862/0x1b00 [ 615.835124][ T44] ? __pfx___schedule+0x10/0x10 [ 615.835278][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.835480][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.835626][ T44] ? schedule+0x1ee/0x270 [ 615.835737][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.835882][ T44] schedule+0xe2/0x270 [ 615.835992][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.836138][ T44] __mutex_lock+0x77f/0xcd0 [ 615.836282][ T44] ? text_poke_set+0x86/0x120 [ 615.836443][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.836591][ T44] ? execmem_free+0x10d/0x1d0 [ 615.836738][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.836881][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.837029][ T44] ? text_poke_set+0x86/0x120 [ 615.837173][ T44] text_poke_set+0x86/0x120 [ 615.837317][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.837470][ T44] execmem_free+0x11a/0x1d0 [ 615.837622][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.837765][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.837913][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.838060][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.838206][ T44] ? execmem_alloc+0xc0/0x240 [ 615.838351][ T44] emit_its_trampoline+0x258/0x300 [ 615.838510][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 615.838703][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 615.838883][ T44] apply_retpolines+0xcf/0x550 [ 615.839027][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.839170][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.839322][ T44] module_finalize+0x3d5/0x9d0 [ 615.839477][ T44] ? add_kallsyms+0x7bf/0xf40 [ 615.839623][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.839767][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.839939][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.840086][ T44] load_module+0x139a/0x2660 [ 615.840234][ T44] ? __pfx_load_module+0x10/0x10 [ 615.840380][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.840537][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.840683][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.840828][ T44] ? init_module_from_file+0xe9/0x150 [ 615.840979][ T44] init_module_from_file+0xe9/0x150 [ 615.841124][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.841306][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.841468][ T44] ? __lock_release+0x5d/0x170 [ 615.841615][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.841759][ T44] idempotent_init_module+0x335/0x620 [ 615.841903][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.842092][ T44] ? cap_capable+0x94/0x230 [ 615.842240][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.842385][ T44] ? do_syscall_64+0x85/0x380 [ 615.842545][ T44] do_syscall_64+0xc1/0x380 [ 615.842694][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.842874][ T44] RIP: 0033:0x7f67b7ee3e5d [ 615.843028][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.843253][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 615.843474][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 615.843697][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 615.843913][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 615.844152][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 615.844373][ T44] [ 615.844499][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 615.844743][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 615.845070][ T44] Call Trace: [ 615.845178][ T44] [ 615.845253][ T44] __schedule+0x862/0x1b00 [ 615.845405][ T44] ? __pfx___schedule+0x10/0x10 [ 615.845554][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.845736][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.845881][ T44] ? schedule+0x1ee/0x270 [ 615.845989][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.846133][ T44] schedule+0xe2/0x270 [ 615.846250][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.846394][ T44] __mutex_lock+0x77f/0xcd0 [ 615.846551][ T44] ? text_poke_set+0x86/0x120 [ 615.846705][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.846849][ T44] ? execmem_free+0x10d/0x1d0 [ 615.846996][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.847139][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.847288][ T44] ? text_poke_set+0x86/0x120 [ 615.847444][ T44] text_poke_set+0x86/0x120 [ 615.847591][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.847753][ T44] execmem_free+0x11a/0x1d0 [ 615.847900][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.848045][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.848191][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.848335][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.848482][ T44] ? execmem_alloc+0xc0/0x240 [ 615.848634][ T44] emit_its_trampoline+0x258/0x300 [ 615.848777][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 615.848958][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 615.849136][ T44] apply_retpolines+0xcf/0x550 [ 615.849279][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.849421][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.849575][ T44] module_finalize+0x3d5/0x9d0 [ 615.849730][ T44] ? add_kallsyms+0x7bf/0xf40 [ 615.849873][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.850018][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.850161][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.850305][ T44] load_module+0x139a/0x2660 [ 615.850536][ T44] ? __pfx_load_module+0x10/0x10 [ 615.850721][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.850903][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.851088][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.851269][ T44] ? init_module_from_file+0xe9/0x150 [ 615.851470][ T44] init_module_from_file+0xe9/0x150 [ 615.851651][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.851875][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.852053][ T44] ? __lock_release+0x5d/0x170 [ 615.852238][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.852418][ T44] idempotent_init_module+0x335/0x620 [ 615.852604][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.852831][ T44] ? cap_capable+0x94/0x230 [ 615.853012][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.853188][ T44] ? do_syscall_64+0x85/0x380 [ 615.853367][ T44] do_syscall_64+0xc1/0x380 [ 615.853565][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.853792][ T44] RIP: 0033:0x7f67b7ee3e5d [ 615.853976][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.854247][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 615.854530][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 615.854807][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 615.855075][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 615.855342][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 615.855622][ T44] [ 615.855760][ T44] INFO: lockdep is turned off. [ 738.713599][ T44] INFO: task modprobe:287 blocked for more than 614 seconds. [ 738.713959][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.714169][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.714406][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 738.714754][ T44] Call Trace: [ 738.714867][ T44] [ 738.714958][ T44] __schedule+0x862/0x1b00 [ 738.715115][ T44] ? __pfx___schedule+0x10/0x10 [ 738.715261][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.715457][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.715607][ T44] ? schedule+0x1ee/0x270 [ 738.715718][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.715863][ T44] schedule+0xe2/0x270 [ 738.715974][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.716125][ T44] __mutex_lock+0x77f/0xcd0 [ 738.716273][ T44] ? text_poke_set+0x86/0x120 [ 738.716420][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.716578][ T44] ? execmem_free+0x10d/0x1d0 [ 738.716724][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.716868][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.717017][ T44] ? text_poke_set+0x86/0x120 [ 738.717160][ T44] text_poke_set+0x86/0x120 [ 738.717309][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.717465][ T44] execmem_free+0x11a/0x1d0 [ 738.717610][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.717835][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.718021][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.718203][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.718383][ T44] ? execmem_alloc+0xc0/0x240 [ 738.718581][ T44] emit_its_trampoline+0x258/0x300 [ 738.718772][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 738.718996][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 738.719217][ T44] apply_retpolines+0xcf/0x550 [ 738.719398][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.719584][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.719772][ T44] module_finalize+0x3d5/0x9d0 [ 738.719959][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.720145][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.720328][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.720526][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.720716][ T44] load_module+0x139a/0x2660 [ 738.720900][ T44] ? __pfx_load_module+0x10/0x10 [ 738.721079][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.721261][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.721454][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.721640][ T44] ? init_module_from_file+0xe9/0x150 [ 738.721819][ T44] init_module_from_file+0xe9/0x150 [ 738.722000][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.722227][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.722405][ T44] ? __lock_release+0x5d/0x170 [ 738.722599][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.722788][ T44] idempotent_init_module+0x335/0x620 [ 738.722968][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.723193][ T44] ? cap_capable+0x94/0x230 [ 738.723378][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.723564][ T44] ? do_syscall_64+0x85/0x380 [ 738.723744][ T44] do_syscall_64+0xc1/0x380 [ 738.723926][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.724151][ T44] RIP: 0033:0x7f67b7ee3e5d [ 738.724337][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.724617][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 738.724887][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 738.725156][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 738.725453][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 738.725723][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 738.725996][ T44] [ 738.726140][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 738.726458][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 738.726868][ T44] Call Trace: [ 738.727003][ T44] [ 738.727095][ T44] __schedule+0x862/0x1b00 [ 738.727279][ T44] ? __pfx___schedule+0x10/0x10 [ 738.727467][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.727692][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.727870][ T44] ? schedule+0x1ee/0x270 [ 738.728016][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.728195][ T44] schedule+0xe2/0x270 [ 738.728330][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.728516][ T44] __mutex_lock+0x77f/0xcd0 [ 738.728699][ T44] ? text_poke_set+0x86/0x120 [ 738.728880][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.729059][ T44] ? execmem_free+0x10d/0x1d0 [ 738.729239][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.729423][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.729611][ T44] ? text_poke_set+0x86/0x120 [ 738.729789][ T44] text_poke_set+0x86/0x120 [ 738.729971][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.730151][ T44] execmem_free+0x11a/0x1d0 [ 738.730330][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.730528][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.730725][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.730907][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.731089][ T44] ? execmem_alloc+0xc0/0x240 [ 738.731271][ T44] emit_its_trampoline+0x258/0x300 [ 738.731458][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 738.731683][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 738.731905][ T44] apply_retpolines+0xcf/0x550 [ 738.732084][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.732267][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.732458][ T44] module_finalize+0x3d5/0x9d0 [ 738.732646][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.732827][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.733006][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.733187][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.733373][ T44] load_module+0x139a/0x2660 [ 738.733565][ T44] ? __pfx_load_module+0x10/0x10 [ 738.733745][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.733925][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.734108][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.734288][ T44] ? init_module_from_file+0xe9/0x150 [ 738.734479][ T44] init_module_from_file+0xe9/0x150 [ 738.734659][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.734889][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.735066][ T44] ? __lock_release+0x5d/0x170 [ 738.735247][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.735426][ T44] idempotent_init_module+0x335/0x620 [ 738.735611][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.735840][ T44] ? cap_capable+0x94/0x230 [ 738.736023][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.736205][ T44] ? do_syscall_64+0x85/0x380 [ 738.736383][ T44] do_syscall_64+0xc1/0x380 [ 738.736568][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.736789][ T44] RIP: 0033:0x7f67b7ee3e5d [ 738.736974][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.737243][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 738.737521][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 738.737787][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 738.738055][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 738.738324][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 738.738612][ T44] [ 738.738750][ T44] INFO: lockdep is turned off. [ 861.593573][ T44] INFO: task modprobe:287 blocked for more than 737 seconds. [ 861.593885][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.594090][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.594336][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 861.594690][ T44] Call Trace: [ 861.594801][ T44] [ 861.594877][ T44] __schedule+0x862/0x1b00 [ 861.595032][ T44] ? __pfx___schedule+0x10/0x10 [ 861.595178][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.595360][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.595513][ T44] ? schedule+0x1ee/0x270 [ 861.595623][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.595774][ T44] schedule+0xe2/0x270 [ 861.595896][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.596041][ T44] __mutex_lock+0x77f/0xcd0 [ 861.596185][ T44] ? text_poke_set+0x86/0x120 [ 861.596330][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.596484][ T44] ? execmem_free+0x10d/0x1d0 [ 861.596631][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.596774][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.596926][ T44] ? text_poke_set+0x86/0x120 [ 861.597072][ T44] text_poke_set+0x86/0x120 [ 861.597216][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.597362][ T44] execmem_free+0x11a/0x1d0 [ 861.597517][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.597662][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.597809][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.597961][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.598107][ T44] ? execmem_alloc+0xc0/0x240 [ 861.598251][ T44] emit_its_trampoline+0x258/0x300 [ 861.598395][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 861.598587][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 861.598770][ T44] apply_retpolines+0xcf/0x550 [ 861.598916][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.599064][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.599216][ T44] module_finalize+0x3d5/0x9d0 [ 861.599364][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.599514][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.599718][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.599907][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.600088][ T44] load_module+0x139a/0x2660 [ 861.600273][ T44] ? __pfx_load_module+0x10/0x10 [ 861.600470][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.600657][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.600839][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.601021][ T44] ? init_module_from_file+0xe9/0x150 [ 861.601206][ T44] init_module_from_file+0xe9/0x150 [ 861.601392][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.601630][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.601816][ T44] ? __lock_release+0x5d/0x170 [ 861.601997][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.602178][ T44] idempotent_init_module+0x335/0x620 [ 861.602357][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.602598][ T44] ? cap_capable+0x94/0x230 [ 861.602784][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.602962][ T44] ? do_syscall_64+0x85/0x380 [ 861.603150][ T44] do_syscall_64+0xc1/0x380 [ 861.603331][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.603563][ T44] RIP: 0033:0x7f67b7ee3e5d [ 861.603752][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.604024][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 861.604293][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 861.604570][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 861.604840][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 861.605109][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 861.605382][ T44] [ 861.605533][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 861.605860][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 861.606255][ T44] Call Trace: [ 861.606390][ T44] [ 861.606503][ T44] __schedule+0x862/0x1b00 [ 861.606693][ T44] ? __pfx___schedule+0x10/0x10 [ 861.606875][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.607109][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.607289][ T44] ? schedule+0x1ee/0x270 [ 861.607425][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.607613][ T44] schedule+0xe2/0x270 [ 861.607751][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.607932][ T44] __mutex_lock+0x77f/0xcd0 [ 861.608112][ T44] ? text_poke_set+0x86/0x120 [ 861.608297][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.608487][ T44] ? execmem_free+0x10d/0x1d0 [ 861.608670][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.608849][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.609033][ T44] ? text_poke_set+0x86/0x120 [ 861.609213][ T44] text_poke_set+0x86/0x120 [ 861.609398][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.609586][ T44] execmem_free+0x11a/0x1d0 [ 861.609787][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.609966][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.610148][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.610328][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.610524][ T44] ? execmem_alloc+0xc0/0x240 [ 861.610708][ T44] emit_its_trampoline+0x258/0x300 [ 861.610888][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 861.611114][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 861.611343][ T44] apply_retpolines+0xcf/0x550 [ 861.611530][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.611711][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.611897][ T44] module_finalize+0x3d5/0x9d0 [ 861.612080][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.612259][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.612450][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.612637][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.612817][ T44] load_module+0x139a/0x2660 [ 861.612999][ T44] ? __pfx_load_module+0x10/0x10 [ 861.613176][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.613355][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.613539][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.613721][ T44] ? init_module_from_file+0xe9/0x150 [ 861.613904][ T44] init_module_from_file+0xe9/0x150 [ 861.614086][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.614309][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.614502][ T44] ? __lock_release+0x5d/0x170 [ 861.614683][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.614861][ T44] idempotent_init_module+0x335/0x620 [ 861.615041][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.615267][ T44] ? cap_capable+0x94/0x230 [ 861.615454][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.615634][ T44] ? do_syscall_64+0x85/0x380 [ 861.615811][ T44] do_syscall_64+0xc1/0x380 [ 861.615988][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.616210][ T44] RIP: 0033:0x7f67b7ee3e5d [ 861.616395][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.616678][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 861.616949][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 861.617218][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 861.617490][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 861.617764][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 861.618035][ T44] [ 861.618170][ T44] INFO: lockdep is turned off. [ 984.473631][ T44] INFO: task modprobe:287 blocked for more than 860 seconds. [ 984.473982][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.474189][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.474456][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 984.474784][ T44] Call Trace: [ 984.474893][ T44] [ 984.474971][ T44] __schedule+0x862/0x1b00 [ 984.475126][ T44] ? __pfx___schedule+0x10/0x10 [ 984.475270][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.475470][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.475617][ T44] ? schedule+0x1ee/0x270 [ 984.475725][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.475877][ T44] schedule+0xe2/0x270 [ 984.475987][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.476133][ T44] __mutex_lock+0x77f/0xcd0 [ 984.476278][ T44] ? text_poke_set+0x86/0x120 [ 984.476423][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.476581][ T44] ? execmem_free+0x10d/0x1d0 [ 984.476728][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.476871][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.477024][ T44] ? text_poke_set+0x86/0x120 [ 984.477167][ T44] text_poke_set+0x86/0x120 [ 984.477311][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.477463][ T44] execmem_free+0x11a/0x1d0 [ 984.477608][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.477754][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.477900][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.478046][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.478190][ T44] ? execmem_alloc+0xc0/0x240 [ 984.478336][ T44] emit_its_trampoline+0x258/0x300 [ 984.478493][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 984.478684][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 984.478876][ T44] apply_retpolines+0xcf/0x550 [ 984.479023][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.479166][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.479314][ T44] module_finalize+0x3d5/0x9d0 [ 984.479472][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.479623][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.479768][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.479914][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.480062][ T44] load_module+0x139a/0x2660 [ 984.480209][ T44] ? __pfx_load_module+0x10/0x10 [ 984.480352][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.480505][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.480649][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.480794][ T44] ? init_module_from_file+0xe9/0x150 [ 984.480936][ T44] init_module_from_file+0xe9/0x150 [ 984.481086][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.481268][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.481411][ T44] ? __lock_release+0x5d/0x170 [ 984.481564][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.481710][ T44] idempotent_init_module+0x335/0x620 [ 984.481853][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.482043][ T44] ? cap_capable+0x94/0x230 [ 984.482205][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.482347][ T44] ? do_syscall_64+0x85/0x380 [ 984.482501][ T44] do_syscall_64+0xc1/0x380 [ 984.482645][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.482827][ T44] RIP: 0033:0x7f67b7ee3e5d [ 984.482978][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.483194][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 984.483411][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 984.483630][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 984.483844][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 984.484058][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 984.484279][ T44] [ 984.484394][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 984.484637][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 984.484955][ T44] Call Trace: [ 984.485061][ T44] [ 984.485138][ T44] __schedule+0x862/0x1b00 [ 984.485283][ T44] ? __pfx___schedule+0x10/0x10 [ 984.485426][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.485613][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.485758][ T44] ? schedule+0x1ee/0x270 [ 984.485866][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.486008][ T44] schedule+0xe2/0x270 [ 984.486115][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.486261][ T44] __mutex_lock+0x77f/0xcd0 [ 984.486403][ T44] ? text_poke_set+0x86/0x120 [ 984.486556][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.486708][ T44] ? execmem_free+0x10d/0x1d0 [ 984.486850][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.486992][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.487140][ T44] ? text_poke_set+0x86/0x120 [ 984.487281][ T44] text_poke_set+0x86/0x120 [ 984.487427][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.487580][ T44] execmem_free+0x11a/0x1d0 [ 984.487725][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.487874][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.488018][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.488159][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.488299][ T44] ? execmem_alloc+0xc0/0x240 [ 984.488446][ T44] emit_its_trampoline+0x258/0x300 [ 984.488597][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 984.488793][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 984.488970][ T44] apply_retpolines+0xcf/0x550 [ 984.489115][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.489257][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.489403][ T44] module_finalize+0x3d5/0x9d0 [ 984.489557][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.489706][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.489849][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.489992][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.490135][ T44] load_module+0x139a/0x2660 [ 984.490279][ T44] ? __pfx_load_module+0x10/0x10 [ 984.490420][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.490579][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.490723][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.490871][ T44] ? init_module_from_file+0xe9/0x150 [ 984.491013][ T44] init_module_from_file+0xe9/0x150 [ 984.491155][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.491335][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.491483][ T44] ? __lock_release+0x5d/0x170 [ 984.491626][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.491773][ T44] idempotent_init_module+0x335/0x620 [ 984.491916][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.492094][ T44] ? cap_capable+0x94/0x230 [ 984.492237][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.492382][ T44] ? do_syscall_64+0x85/0x380 [ 984.492529][ T44] do_syscall_64+0xc1/0x380 [ 984.492672][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.492860][ T44] RIP: 0033:0x7f67b7ee3e5d [ 984.493007][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.493237][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 984.493462][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 984.493678][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 984.493896][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 984.494109][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 984.494328][ T44] [ 984.494453][ T44] INFO: lockdep is turned off. [ 1107.353602][ T44] INFO: task modprobe:287 blocked for more than 983 seconds. [ 1107.353952][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.354175][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.354412][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1107.354755][ T44] Call Trace: [ 1107.354864][ T44] [ 1107.354940][ T44] __schedule+0x862/0x1b00 [ 1107.355098][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.355242][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.355428][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.355591][ T44] ? schedule+0x1ee/0x270 [ 1107.355700][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.355844][ T44] schedule+0xe2/0x270 [ 1107.355958][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.356101][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.356250][ T44] ? text_poke_set+0x86/0x120 [ 1107.356397][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.356549][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.356697][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.356839][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.356984][ T44] ? text_poke_set+0x86/0x120 [ 1107.357126][ T44] text_poke_set+0x86/0x120 [ 1107.357273][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.357424][ T44] execmem_free+0x11a/0x1d0 [ 1107.357574][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.357716][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.357862][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.358014][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.358156][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.358307][ T44] emit_its_trampoline+0x258/0x300 [ 1107.358466][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 1107.358653][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 1107.358831][ T44] apply_retpolines+0xcf/0x550 [ 1107.358975][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.359117][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.359273][ T44] module_finalize+0x3d5/0x9d0 [ 1107.359420][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.359571][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.359720][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.359862][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.360006][ T44] load_module+0x139a/0x2660 [ 1107.360154][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.360296][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.360446][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.360590][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.360734][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.360878][ T44] init_module_from_file+0xe9/0x150 [ 1107.361021][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.361208][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.361350][ T44] ? __lock_release+0x5d/0x170 [ 1107.361500][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.361646][ T44] idempotent_init_module+0x335/0x620 [ 1107.361794][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.361973][ T44] ? cap_capable+0x94/0x230 [ 1107.362123][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.362265][ T44] ? do_syscall_64+0x85/0x380 [ 1107.362407][ T44] do_syscall_64+0xc1/0x380 [ 1107.362561][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.362748][ T44] RIP: 0033:0x7f67b7ee3e5d [ 1107.362902][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.363120][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 1107.363343][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 1107.363562][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 1107.363777][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 1107.364001][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 1107.364217][ T44] [ 1107.364334][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 1107.364579][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1107.364902][ T44] Call Trace: [ 1107.365008][ T44] [ 1107.365082][ T44] __schedule+0x862/0x1b00 [ 1107.365227][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.365371][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.365555][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.365697][ T44] ? schedule+0x1ee/0x270 [ 1107.365804][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.365961][ T44] schedule+0xe2/0x270 [ 1107.366069][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.366211][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.366353][ T44] ? text_poke_set+0x86/0x120 [ 1107.366508][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.366654][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.366804][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.366947][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.367094][ T44] ? text_poke_set+0x86/0x120 [ 1107.367235][ T44] text_poke_set+0x86/0x120 [ 1107.367376][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.367529][ T44] execmem_free+0x11a/0x1d0 [ 1107.367672][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.367815][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.367968][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.368111][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.368257][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.368398][ T44] emit_its_trampoline+0x258/0x300 [ 1107.368547][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 1107.368727][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 1107.368901][ T44] apply_retpolines+0xcf/0x550 [ 1107.369044][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.369186][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.369336][ T44] module_finalize+0x3d5/0x9d0 [ 1107.369484][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.369629][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.369772][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.369914][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.370055][ T44] load_module+0x139a/0x2660 [ 1107.370200][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.370341][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.370498][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.370660][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.370803][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.370945][ T44] init_module_from_file+0xe9/0x150 [ 1107.371086][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.371266][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.371411][ T44] ? __lock_release+0x5d/0x170 [ 1107.371566][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.371709][ T44] idempotent_init_module+0x335/0x620 [ 1107.371852][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.372030][ T44] ? cap_capable+0x94/0x230 [ 1107.372174][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.372315][ T44] ? do_syscall_64+0x85/0x380 [ 1107.372469][ T44] do_syscall_64+0xc1/0x380 [ 1107.372611][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.372795][ T44] RIP: 0033:0x7f67b7ee3e5d [ 1107.372942][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.373155][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 1107.373368][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 1107.373592][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 1107.373804][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 1107.374018][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 1107.374233][ T44] [ 1107.374350][ T44] INFO: lockdep is turned off. [ 1230.233625][ T44] INFO: task modprobe:287 blocked for more than 1105 seconds. [ 1230.234358][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.234905][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.235173][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1230.235529][ T44] Call Trace: [ 1230.235639][ T44] [ 1230.235715][ T44] __schedule+0x862/0x1b00 [ 1230.235867][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.236014][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.236196][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.236349][ T44] ? schedule+0x1ee/0x270 [ 1230.236463][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.236602][ T44] schedule+0xe2/0x270 [ 1230.236713][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.236852][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.236994][ T44] ? text_poke_set+0x86/0x120 [ 1230.237166][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.237313][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.237465][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.237606][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.237752][ T44] ? text_poke_set+0x86/0x120 [ 1230.237899][ T44] text_poke_set+0x86/0x120 [ 1230.238047][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.238195][ T44] execmem_free+0x11a/0x1d0 [ 1230.238338][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.238491][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.238638][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.238783][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.238942][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.239094][ T44] emit_its_trampoline+0x258/0x300 [ 1230.239247][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 1230.239426][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 1230.239619][ T44] apply_retpolines+0xcf/0x550 [ 1230.239762][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.239906][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.240058][ T44] module_finalize+0x3d5/0x9d0 [ 1230.240212][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.240354][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.240506][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.240650][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.240792][ T44] load_module+0x139a/0x2660 [ 1230.240937][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.241086][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.241241][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.241384][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.241533][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.241688][ T44] init_module_from_file+0xe9/0x150 [ 1230.241827][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.242003][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.242146][ T44] ? __lock_release+0x5d/0x170 [ 1230.242293][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.242448][ T44] idempotent_init_module+0x335/0x620 [ 1230.242610][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.242789][ T44] ? cap_capable+0x94/0x230 [ 1230.242935][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.243083][ T44] ? do_syscall_64+0x85/0x380 [ 1230.243226][ T44] do_syscall_64+0xc1/0x380 [ 1230.243373][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.243561][ T44] RIP: 0033:0x7f67b7ee3e5d [ 1230.243711][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.243926][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 1230.244146][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 1230.244364][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 1230.244583][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 1230.244800][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 1230.245019][ T44] [ 1230.245139][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 1230.245383][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1230.245706][ T44] Call Trace: [ 1230.245812][ T44] [ 1230.245902][ T44] __schedule+0x862/0x1b00 [ 1230.246044][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.246186][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.246361][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.246537][ T44] ? schedule+0x1ee/0x270 [ 1230.246654][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.246796][ T44] schedule+0xe2/0x270 [ 1230.246909][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.247057][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.247212][ T44] ? text_poke_set+0x86/0x120 [ 1230.247359][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.247509][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.247657][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.247802][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.247946][ T44] ? text_poke_set+0x86/0x120 [ 1230.248088][ T44] text_poke_set+0x86/0x120 [ 1230.248240][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.248385][ T44] execmem_free+0x11a/0x1d0 [ 1230.248548][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.248696][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.248846][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.248989][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.249131][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.249276][ T44] emit_its_trampoline+0x258/0x300 [ 1230.249418][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 1230.249600][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 1230.249780][ T44] apply_retpolines+0xcf/0x550 [ 1230.249938][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.250076][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.250245][ T44] module_finalize+0x3d5/0x9d0 [ 1230.250413][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.250569][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.250724][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.250867][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.251013][ T44] load_module+0x139a/0x2660 [ 1230.251158][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.251300][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.251449][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.251592][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.251738][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.251881][ T44] init_module_from_file+0xe9/0x150 [ 1230.252023][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.252209][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.252350][ T44] ? __lock_release+0x5d/0x170 [ 1230.252507][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.252652][ T44] idempotent_init_module+0x335/0x620 [ 1230.252794][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.252973][ T44] ? cap_capable+0x94/0x230 [ 1230.253121][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.253264][ T44] ? do_syscall_64+0x85/0x380 [ 1230.253407][ T44] do_syscall_64+0xc1/0x380 [ 1230.253558][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.253733][ T44] RIP: 0033:0x7f67b7ee3e5d [ 1230.253888][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.254116][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 1230.254336][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 1230.254561][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 1230.254777][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 1230.254988][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 1230.255208][ T44] [ 1230.255320][ T44] INFO: lockdep is turned off. [ 1353.113632][ T44] INFO: task modprobe:287 blocked for more than 1228 seconds. [ 1353.114202][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.114414][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.114686][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1353.115090][ T44] Call Trace: [ 1353.115205][ T44] [ 1353.115285][ T44] __schedule+0x862/0x1b00 [ 1353.115489][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.115650][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.115843][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.115994][ T44] ? schedule+0x1ee/0x270 [ 1353.116120][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.116285][ T44] schedule+0xe2/0x270 [ 1353.116400][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.116557][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.116709][ T44] ? text_poke_set+0x86/0x120 [ 1353.116862][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.117012][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.117169][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.117322][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.117484][ T44] ? text_poke_set+0x86/0x120 [ 1353.117635][ T44] text_poke_set+0x86/0x120 [ 1353.117786][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.117938][ T44] execmem_free+0x11a/0x1d0 [ 1353.118092][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.118251][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.118402][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.118564][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.118717][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.118891][ T44] emit_its_trampoline+0x258/0x300 [ 1353.119049][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 1353.119247][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 1353.119444][ T44] apply_retpolines+0xcf/0x550 [ 1353.119607][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.119761][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.119943][ T44] module_finalize+0x3d5/0x9d0 [ 1353.120095][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.120245][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.120393][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.120547][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.120695][ T44] load_module+0x139a/0x2660 [ 1353.120848][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.121001][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.121153][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.121318][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.121479][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.121629][ T44] init_module_from_file+0xe9/0x150 [ 1353.121780][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.121976][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.122125][ T44] ? __lock_release+0x5d/0x170 [ 1353.122279][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.122447][ T44] idempotent_init_module+0x335/0x620 [ 1353.122607][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.122794][ T44] ? cap_capable+0x94/0x230 [ 1353.122948][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.123104][ T44] ? do_syscall_64+0x85/0x380 [ 1353.123257][ T44] do_syscall_64+0xc1/0x380 [ 1353.123405][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.123598][ T44] RIP: 0033:0x7f67b7ee3e5d [ 1353.123755][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.123983][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 1353.124219][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 1353.124459][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 1353.124682][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 1353.124922][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 1353.125154][ T44] [ 1353.125284][ T44] INFO: task modprobe:287 is blocked on a mutex likely owned by task modprobe:287. [ 1353.125544][ T44] task:modprobe state:D stack:25632 pid:287 tgid:287 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1353.125876][ T44] Call Trace: [ 1353.125988][ T44] [ 1353.126065][ T44] __schedule+0x862/0x1b00 [ 1353.126232][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.126389][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.126591][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.126748][ T44] ? schedule+0x1ee/0x270 [ 1353.126862][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.127020][ T44] schedule+0xe2/0x270 [ 1353.127133][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.127286][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.127446][ T44] ? text_poke_set+0x86/0x120 [ 1353.127597][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.127763][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.127911][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.128058][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.128211][ T44] ? text_poke_set+0x86/0x120 [ 1353.128359][ T44] text_poke_set+0x86/0x120 [ 1353.128513][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.128672][ T44] execmem_free+0x11a/0x1d0 [ 1353.128821][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.128967][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.129118][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.129270][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.129417][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.129572][ T44] emit_its_trampoline+0x258/0x300 [ 1353.129722][ T44] ? __x86_indirect_paranoid_thunk_rbx+0x2/0x2 [ 1353.129912][ T44] ? __pi___x86_indirect_thunk_rdx+0x20/0x20 [ 1353.130094][ T44] apply_retpolines+0xcf/0x550 [ 1353.130247][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.130400][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.130562][ T44] module_finalize+0x3d5/0x9d0 [ 1353.130719][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.130868][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.131022][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.131174][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.131322][ T44] load_module+0x139a/0x2660 [ 1353.131479][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.131626][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.131773][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.131951][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.132099][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.132254][ T44] init_module_from_file+0xe9/0x150 [ 1353.132402][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.132596][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.132744][ T44] ? __lock_release+0x5d/0x170 [ 1353.132893][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.133046][ T44] idempotent_init_module+0x335/0x620 [ 1353.133204][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.133395][ T44] ? cap_capable+0x94/0x230 [ 1353.133550][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.133716][ T44] ? do_syscall_64+0x85/0x380 [ 1353.133865][ T44] do_syscall_64+0xc1/0x380 [ 1353.134013][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.134212][ T44] RIP: 0033:0x7f67b7ee3e5d [ 1353.134361][ T44] RSP: 002b:00007fff27b7bb88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.134597][ T44] RAX: ffffffffffffffda RBX: 000055605167fec0 RCX: 00007f67b7ee3e5d [ 1353.134843][ T44] RDX: 0000000000000000 RSI: 0000556020ceea2a RDI: 0000000000000000 [ 1353.135065][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 1353.135289][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556020ceea2a [ 1353.135521][ T44] R13: 000055605167fe80 R14: 0000556051680120 R15: 0000000000000000 [ 1353.135747][ T44] [ 1353.135861][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.136106][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr