[ 80.646128][ T1009] ================================================================== [ 80.646409][ T1009] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 80.646664][ T1009] Read of size 1 at addr ffff888001936720 by task modprobe/1009 [ 80.646912][ T1009] [ 80.647002][ T1009] CPU: 0 UID: 0 PID: 1009 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 80.647006][ T1009] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 80.647009][ T1009] Call Trace: [ 80.647011][ T1009] [ 80.647012][ T1009] dump_stack_lvl+0x82/0xd0 [ 80.647021][ T1009] print_address_description.constprop.0+0x2c/0x400 [ 80.647027][ T1009] ? emit_its_trampoline+0xa5/0x300 [ 80.647031][ T1009] print_report+0xb4/0x270 [ 80.647034][ T1009] ? emit_its_trampoline+0xa5/0x300 [ 80.647037][ T1009] ? kasan_addr_to_slab+0x25/0x80 [ 80.647041][ T1009] ? emit_its_trampoline+0xa5/0x300 [ 80.647044][ T1009] kasan_report+0xca/0x100 [ 80.647048][ T1009] ? emit_its_trampoline+0xa5/0x300 [ 80.647054][ T1009] ? emit_its_trampoline+0xa5/0x300 [ 80.647057][ T1009] __kasan_check_byte+0x3a/0x50 [ 80.647061][ T1009] krealloc_noprof+0x3d/0x320 [ 80.647064][ T1009] ? execmem_alloc+0xc0/0x240 [ 80.647070][ T1009] emit_its_trampoline+0xa5/0x300 [ 80.647074][ T1009] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 80.647080][ T1009] ? __do_softirq+0x10/0x10 [ 80.647084][ T1009] apply_retpolines+0xcf/0x550 [ 80.647089][ T1009] ? __pfx_apply_retpolines+0x10/0x10 [ 80.647092][ T1009] ? __pfx___mutex_lock+0x10/0x10 [ 80.647103][ T1009] module_finalize+0x3d5/0x9d0 [ 80.647109][ T1009] ? add_kallsyms+0x7bf/0xf40 [ 80.647114][ T1009] ? __pfx_module_finalize+0x10/0x10 [ 80.647118][ T1009] ? __pfx_cmp_ex_sort+0x10/0x10 [ 80.647121][ T1009] ? __pfx_swap_ex+0x10/0x10 [ 80.647125][ T1009] load_module+0x139a/0x2660 [ 80.647133][ T1009] ? __pfx_load_module+0x10/0x10 [ 80.647136][ T1009] ? kernel_read_file+0x3f5/0x550 [ 80.647142][ T1009] ? kernel_read_file+0x3d0/0x550 [ 80.647145][ T1009] ? __pfx_kernel_read_file+0x10/0x10 [ 80.647148][ T1009] ? add_chain_cache+0x110/0x370 [ 80.647154][ T1009] ? init_module_from_file+0xe9/0x150 [ 80.647157][ T1009] init_module_from_file+0xe9/0x150 [ 80.647160][ T1009] ? __pfx_init_module_from_file+0x10/0x10 [ 80.647169][ T1009] ? idempotent_init_module+0x31a/0x620 [ 80.647172][ T1009] ? __lock_release+0x5d/0x170 [ 80.647177][ T1009] ? do_raw_spin_unlock+0x58/0x220 [ 80.647182][ T1009] idempotent_init_module+0x335/0x620 [ 80.647186][ T1009] ? __pfx_idempotent_init_module+0x10/0x10 [ 80.647193][ T1009] ? cap_capable+0x94/0x230 [ 80.647200][ T1009] __x64_sys_finit_module+0xca/0x150 [ 80.647203][ T1009] ? do_syscall_64+0x85/0x380 [ 80.647208][ T1009] do_syscall_64+0xc1/0x380 [ 80.647211][ T1009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.647214][ T1009] RIP: 0033:0x7fed3dd20e5d [ 80.647219][ T1009] 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 [ 80.647221][ T1009] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 80.647225][ T1009] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 80.647227][ T1009] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 80.647229][ T1009] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 80.647231][ T1009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 80.647233][ T1009] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 80.647239][ T1009] [ 80.647240][ T1009] [ 80.658898][ T1009] Allocated by task 980: [ 80.659125][ T1009] kasan_save_stack+0x24/0x50 [ 80.659305][ T1009] kasan_save_track+0x14/0x30 [ 80.659475][ T1009] __kasan_kmalloc+0x7f/0x90 [ 80.659645][ T1009] __kmalloc_noprof+0x1d4/0x470 [ 80.659923][ T1009] virtqueue_add_split+0x6a3/0x1920 [ 80.660095][ T1009] virtqueue_add_sgs+0x143/0x270 [ 80.660267][ T1009] virtio_fs_enqueue_req+0x58c/0xfe0 [ 80.660437][ T1009] virtio_fs_send_req+0x13a/0x710 [ 80.660711][ T1009] __fuse_simple_request+0x237/0xc20 [ 80.660881][ T1009] fuse_flush+0x41a/0x620 [ 80.661011][ T1009] ovl_flush+0x110/0x170 [ 80.661143][ T1009] filp_flush+0xe9/0x170 [ 80.661275][ T1009] __x64_sys_close+0x72/0xd0 [ 80.661551][ T1009] do_syscall_64+0xc1/0x380 [ 80.661721][ T1009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.661931][ T1009] [ 80.662016][ T1009] Freed by task 55: [ 80.662250][ T1009] kasan_save_stack+0x24/0x50 [ 80.662423][ T1009] kasan_save_track+0x14/0x30 [ 80.662596][ T1009] kasan_save_free_info+0x3b/0x60 [ 80.662765][ T1009] __kasan_slab_free+0x38/0x50 [ 80.663041][ T1009] kfree+0x144/0x320 [ 80.663168][ T1009] detach_buf_split+0x48d/0x6f0 [ 80.663345][ T1009] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 80.663555][ T1009] virtio_fs_requests_done_work+0x231/0x890 [ 80.663870][ T1009] process_one_work+0xe43/0x1660 [ 80.664041][ T1009] worker_thread+0x591/0xcf0 [ 80.664215][ T1009] kthread+0x37e/0x600 [ 80.664348][ T1009] ret_from_fork+0x243/0x320 [ 80.664623][ T1009] ret_from_fork_asm+0x1a/0x30 [ 80.664798][ T1009] [ 80.664882][ T1009] The buggy address belongs to the object at ffff888001936720 [ 80.664882][ T1009] which belongs to the cache kmalloc-96 of size 96 [ 80.665393][ T1009] The buggy address is located 0 bytes inside of [ 80.665393][ T1009] freed 96-byte region [ffff888001936720, ffff888001936780) [ 80.665806][ T1009] [ 80.665892][ T1009] The buggy address belongs to the physical page: [ 80.666199][ T1009] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1936 [ 80.666506][ T1009] flags: 0x80000000000000(node=0|zone=1) [ 80.666681][ T1009] page_type: f5(slab) [ 80.666926][ T1009] raw: 0080000000000000 ffff888001042340 ffffea000044d390 ffffea0000049290 [ 80.667231][ T1009] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 80.667537][ T1009] page dumped because: kasan: bad access detected [ 80.667848][ T1009] [ 80.667932][ T1009] Memory state around the buggy address: [ 80.668094][ T1009] ffff888001936600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 80.668347][ T1009] ffff888001936680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 80.668691][ T1009] >ffff888001936700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 80.668936][ T1009] ^ [ 80.669099][ T1009] ffff888001936780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 80.669448][ T1009] ffff888001936800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 80.669700][ T1009] ================================================================== [ 80.670085][ T1009] Disabling lock debugging due to kernel taint [ 247.379489][ T44] INFO: task modprobe:1009 blocked for more than 122 seconds. [ 247.379819][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.380030][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.380310][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 247.380648][ T44] Call Trace: [ 247.380760][ T44] [ 247.380848][ T44] __schedule+0x862/0x1b00 [ 247.381053][ T44] ? __pfx___schedule+0x10/0x10 [ 247.381201][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.381400][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.381548][ T44] ? schedule+0x1ee/0x270 [ 247.381657][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.381802][ T44] schedule+0xe2/0x270 [ 247.381912][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.382064][ T44] __mutex_lock+0x77f/0xcd0 [ 247.382210][ T44] ? text_poke_set+0x86/0x120 [ 247.382380][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.382526][ T44] ? execmem_free+0x10d/0x1d0 [ 247.382671][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.382815][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.382963][ T44] ? text_poke_set+0x86/0x120 [ 247.383112][ T44] text_poke_set+0x86/0x120 [ 247.383264][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.383421][ T44] execmem_free+0x11a/0x1d0 [ 247.383566][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.383710][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.383856][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.384002][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.384144][ T44] ? execmem_alloc+0xc0/0x240 [ 247.384304][ T44] emit_its_trampoline+0x258/0x300 [ 247.384463][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.384644][ T44] ? __do_softirq+0x10/0x10 [ 247.384786][ T44] apply_retpolines+0xcf/0x550 [ 247.384933][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.385077][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.385227][ T44] module_finalize+0x3d5/0x9d0 [ 247.385379][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.385525][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.385679][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.385824][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.385970][ T44] load_module+0x139a/0x2660 [ 247.386118][ T44] ? __pfx_load_module+0x10/0x10 [ 247.386266][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.386412][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.386556][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.386707][ T44] ? add_chain_cache+0x110/0x370 [ 247.386861][ T44] ? init_module_from_file+0xe9/0x150 [ 247.387005][ T44] init_module_from_file+0xe9/0x150 [ 247.387151][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.387338][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.387482][ T44] ? __lock_release+0x5d/0x170 [ 247.387632][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.387786][ T44] idempotent_init_module+0x335/0x620 [ 247.387932][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.388112][ T44] ? cap_capable+0x94/0x230 [ 247.388270][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.388421][ T44] ? do_syscall_64+0x85/0x380 [ 247.388565][ T44] do_syscall_64+0xc1/0x380 [ 247.388709][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.388900][ T44] RIP: 0033:0x7fed3dd20e5d [ 247.389051][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.389278][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 247.389496][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 247.389713][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 247.389937][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 247.390150][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 247.390374][ T44] [ 247.390498][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 247.390739][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 247.391068][ T44] Call Trace: [ 247.391178][ T44] [ 247.391263][ T44] __schedule+0x862/0x1b00 [ 247.391414][ T44] ? __pfx___schedule+0x10/0x10 [ 247.391559][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.391744][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.391890][ T44] ? schedule+0x1ee/0x270 [ 247.392013][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.392156][ T44] schedule+0xe2/0x270 [ 247.392276][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.392422][ T44] __mutex_lock+0x77f/0xcd0 [ 247.392566][ T44] ? text_poke_set+0x86/0x120 [ 247.392711][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.392856][ T44] ? execmem_free+0x10d/0x1d0 [ 247.393004][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.393154][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.393306][ T44] ? text_poke_set+0x86/0x120 [ 247.393454][ T44] text_poke_set+0x86/0x120 [ 247.393599][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.393746][ T44] execmem_free+0x11a/0x1d0 [ 247.393890][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.394033][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.394185][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.394335][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.394480][ T44] ? execmem_alloc+0xc0/0x240 [ 247.394625][ T44] emit_its_trampoline+0x258/0x300 [ 247.394769][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.394949][ T44] ? __do_softirq+0x10/0x10 [ 247.395093][ T44] apply_retpolines+0xcf/0x550 [ 247.395239][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.395394][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.395544][ T44] module_finalize+0x3d5/0x9d0 [ 247.395690][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.395835][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.395979][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.396123][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.396282][ T44] load_module+0x139a/0x2660 [ 247.396435][ T44] ? __pfx_load_module+0x10/0x10 [ 247.396582][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.396728][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.396870][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.397014][ T44] ? add_chain_cache+0x110/0x370 [ 247.397158][ T44] ? init_module_from_file+0xe9/0x150 [ 247.397309][ T44] init_module_from_file+0xe9/0x150 [ 247.397454][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.397640][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.397782][ T44] ? __lock_release+0x5d/0x170 [ 247.397927][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.398069][ T44] idempotent_init_module+0x335/0x620 [ 247.398212][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.398397][ T44] ? cap_capable+0x94/0x230 [ 247.398543][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.398691][ T44] ? do_syscall_64+0x85/0x380 [ 247.398837][ T44] do_syscall_64+0xc1/0x380 [ 247.398989][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.399166][ T44] RIP: 0033:0x7fed3dd20e5d [ 247.399321][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.399541][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 247.399762][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 247.399978][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 247.400194][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 247.400419][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 247.400649][ T44] [ 247.400761][ T44] INFO: lockdep is turned off. [ 370.259402][ T44] INFO: task modprobe:1009 blocked for more than 245 seconds. [ 370.259752][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.259956][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.260203][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 370.260556][ T44] Call Trace: [ 370.260667][ T44] [ 370.260745][ T44] __schedule+0x862/0x1b00 [ 370.260899][ T44] ? __pfx___schedule+0x10/0x10 [ 370.261044][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.261227][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.261382][ T44] ? schedule+0x1ee/0x270 [ 370.261494][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.261639][ T44] schedule+0xe2/0x270 [ 370.261749][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.261892][ T44] __mutex_lock+0x77f/0xcd0 [ 370.262039][ T44] ? text_poke_set+0x86/0x120 [ 370.262184][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.262350][ T44] ? execmem_free+0x10d/0x1d0 [ 370.262501][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.262649][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.262797][ T44] ? text_poke_set+0x86/0x120 [ 370.262941][ T44] text_poke_set+0x86/0x120 [ 370.263087][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.263233][ T44] execmem_free+0x11a/0x1d0 [ 370.263385][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.263529][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.263677][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.263828][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.263971][ T44] ? execmem_alloc+0xc0/0x240 [ 370.264114][ T44] emit_its_trampoline+0x258/0x300 [ 370.264270][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.264458][ T44] ? __do_softirq+0x10/0x10 [ 370.264603][ T44] apply_retpolines+0xcf/0x550 [ 370.264752][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.264903][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.265051][ T44] module_finalize+0x3d5/0x9d0 [ 370.265195][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.265349][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.265496][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.265645][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.265794][ T44] load_module+0x139a/0x2660 [ 370.265950][ T44] ? __pfx_load_module+0x10/0x10 [ 370.266105][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.266259][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.266404][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.266546][ T44] ? add_chain_cache+0x110/0x370 [ 370.266692][ T44] ? init_module_from_file+0xe9/0x150 [ 370.266835][ T44] init_module_from_file+0xe9/0x150 [ 370.266978][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.267166][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.267318][ T44] ? __lock_release+0x5d/0x170 [ 370.267468][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.267611][ T44] idempotent_init_module+0x335/0x620 [ 370.267755][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.267937][ T44] ? cap_capable+0x94/0x230 [ 370.268084][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.268230][ T44] ? do_syscall_64+0x85/0x380 [ 370.268387][ T44] do_syscall_64+0xc1/0x380 [ 370.268553][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.268731][ T44] RIP: 0033:0x7fed3dd20e5d [ 370.268881][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.269104][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 370.269328][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 370.269545][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 370.269768][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 370.269989][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 370.270221][ T44] [ 370.270346][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 370.270588][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 370.270907][ T44] Call Trace: [ 370.271015][ T44] [ 370.271089][ T44] __schedule+0x862/0x1b00 [ 370.271241][ T44] ? __pfx___schedule+0x10/0x10 [ 370.271391][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.271574][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.271726][ T44] ? schedule+0x1ee/0x270 [ 370.271834][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.271978][ T44] schedule+0xe2/0x270 [ 370.272086][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.272231][ T44] __mutex_lock+0x77f/0xcd0 [ 370.272391][ T44] ? text_poke_set+0x86/0x120 [ 370.272541][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.272688][ T44] ? execmem_free+0x10d/0x1d0 [ 370.272832][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.272976][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.273121][ T44] ? text_poke_set+0x86/0x120 [ 370.273271][ T44] text_poke_set+0x86/0x120 [ 370.273414][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.273564][ T44] execmem_free+0x11a/0x1d0 [ 370.273708][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.273852][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.273998][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.274142][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.274304][ T44] ? execmem_alloc+0xc0/0x240 [ 370.274449][ T44] emit_its_trampoline+0x258/0x300 [ 370.274594][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.274778][ T44] ? __do_softirq+0x10/0x10 [ 370.274923][ T44] apply_retpolines+0xcf/0x550 [ 370.275069][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.275212][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.275366][ T44] module_finalize+0x3d5/0x9d0 [ 370.275511][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.275655][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.275808][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.275951][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.276097][ T44] load_module+0x139a/0x2660 [ 370.276244][ T44] ? __pfx_load_module+0x10/0x10 [ 370.276403][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.276549][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.276691][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.276834][ T44] ? add_chain_cache+0x110/0x370 [ 370.276981][ T44] ? init_module_from_file+0xe9/0x150 [ 370.277125][ T44] init_module_from_file+0xe9/0x150 [ 370.277272][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.277453][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.277603][ T44] ? __lock_release+0x5d/0x170 [ 370.277747][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.277889][ T44] idempotent_init_module+0x335/0x620 [ 370.278042][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.278221][ T44] ? cap_capable+0x94/0x230 [ 370.278369][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.278511][ T44] ? do_syscall_64+0x85/0x380 [ 370.278654][ T44] do_syscall_64+0xc1/0x380 [ 370.278797][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.278973][ T44] RIP: 0033:0x7fed3dd20e5d [ 370.279125][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.279350][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 370.279567][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 370.279782][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 370.280000][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 370.280221][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 370.280452][ T44] [ 370.280573][ T44] INFO: lockdep is turned off. [ 493.139361][ T44] INFO: task modprobe:1009 blocked for more than 368 seconds. [ 493.139728][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 493.139944][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 493.140187][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 493.140540][ T44] Call Trace: [ 493.140665][ T44] [ 493.140743][ T44] __schedule+0x862/0x1b00 [ 493.140895][ T44] ? __pfx___schedule+0x10/0x10 [ 493.141044][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 493.141229][ T44] ? rcu_is_watching+0x12/0xc0 [ 493.141384][ T44] ? schedule+0x1ee/0x270 [ 493.141494][ T44] ? rcu_is_watching+0x12/0xc0 [ 493.141640][ T44] schedule+0xe2/0x270 [ 493.141750][ T44] schedule_preempt_disabled+0x18/0x30 [ 493.141894][ T44] __mutex_lock+0x77f/0xcd0 [ 493.142042][ T44] ? text_poke_set+0x86/0x120 [ 493.142188][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 493.142340][ T44] ? execmem_free+0x10d/0x1d0 [ 493.142488][ T44] ? rcu_is_watching+0x12/0xc0 [ 493.142631][ T44] ? trace_lock_release+0x2a/0xd0 [ 493.142779][ T44] ? text_poke_set+0x86/0x120 [ 493.142924][ T44] text_poke_set+0x86/0x120 [ 493.143071][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 493.143221][ T44] execmem_free+0x11a/0x1d0 [ 493.143370][ T44] ? __pfx_execmem_free+0x10/0x10 [ 493.143514][ T44] ? emit_its_trampoline+0xa5/0x300 [ 493.143660][ T44] ? __kasan_check_byte+0x3a/0x50 [ 493.143804][ T44] ? krealloc_noprof+0x3d/0x320 [ 493.143948][ T44] ? execmem_alloc+0xc0/0x240 [ 493.144092][ T44] emit_its_trampoline+0x258/0x300 [ 493.144237][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 493.144432][ T44] ? __do_softirq+0x10/0x10 [ 493.144578][ T44] apply_retpolines+0xcf/0x550 [ 493.144722][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 493.144864][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 493.145013][ T44] module_finalize+0x3d5/0x9d0 [ 493.145159][ T44] ? add_kallsyms+0x7bf/0xf40 [ 493.145310][ T44] ? __pfx_module_finalize+0x10/0x10 [ 493.145456][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 493.145601][ T44] ? __pfx_swap_ex+0x10/0x10 [ 493.145744][ T44] load_module+0x139a/0x2660 [ 493.145891][ T44] ? __pfx_load_module+0x10/0x10 [ 493.146033][ T44] ? kernel_read_file+0x3f5/0x550 [ 493.146179][ T44] ? kernel_read_file+0x3d0/0x550 [ 493.146327][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 493.146471][ T44] ? add_chain_cache+0x110/0x370 [ 493.146619][ T44] ? init_module_from_file+0xe9/0x150 [ 493.146762][ T44] init_module_from_file+0xe9/0x150 [ 493.146906][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 493.147088][ T44] ? idempotent_init_module+0x31a/0x620 [ 493.147232][ T44] ? __lock_release+0x5d/0x170 [ 493.147383][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 493.147529][ T44] idempotent_init_module+0x335/0x620 [ 493.147675][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 493.147856][ T44] ? cap_capable+0x94/0x230 [ 493.148002][ T44] __x64_sys_finit_module+0xca/0x150 [ 493.148146][ T44] ? do_syscall_64+0x85/0x380 [ 493.148302][ T44] do_syscall_64+0xc1/0x380 [ 493.148447][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.148626][ T44] RIP: 0033:0x7fed3dd20e5d [ 493.148786][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 493.149002][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 493.149216][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 493.149457][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 493.149676][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 493.149891][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 493.150111][ T44] [ 493.150229][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 493.150476][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 493.150797][ T44] Call Trace: [ 493.150906][ T44] [ 493.150981][ T44] __schedule+0x862/0x1b00 [ 493.151129][ T44] ? __pfx___schedule+0x10/0x10 [ 493.151278][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 493.151466][ T44] ? rcu_is_watching+0x12/0xc0 [ 493.151610][ T44] ? schedule+0x1ee/0x270 [ 493.151717][ T44] ? rcu_is_watching+0x12/0xc0 [ 493.151865][ T44] schedule+0xe2/0x270 [ 493.151974][ T44] schedule_preempt_disabled+0x18/0x30 [ 493.152116][ T44] __mutex_lock+0x77f/0xcd0 [ 493.152270][ T44] ? text_poke_set+0x86/0x120 [ 493.152416][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 493.152562][ T44] ? execmem_free+0x10d/0x1d0 [ 493.152707][ T44] ? rcu_is_watching+0x12/0xc0 [ 493.152850][ T44] ? trace_lock_release+0x2a/0xd0 [ 493.152999][ T44] ? text_poke_set+0x86/0x120 [ 493.153142][ T44] text_poke_set+0x86/0x120 [ 493.153290][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 493.153437][ T44] execmem_free+0x11a/0x1d0 [ 493.153579][ T44] ? __pfx_execmem_free+0x10/0x10 [ 493.153722][ T44] ? emit_its_trampoline+0xa5/0x300 [ 493.153870][ T44] ? __kasan_check_byte+0x3a/0x50 [ 493.154015][ T44] ? krealloc_noprof+0x3d/0x320 [ 493.154156][ T44] ? execmem_alloc+0xc0/0x240 [ 493.154307][ T44] emit_its_trampoline+0x258/0x300 [ 493.154451][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 493.154629][ T44] ? __do_softirq+0x10/0x10 [ 493.154773][ T44] apply_retpolines+0xcf/0x550 [ 493.154918][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 493.155063][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 493.155215][ T44] module_finalize+0x3d5/0x9d0 [ 493.155365][ T44] ? add_kallsyms+0x7bf/0xf40 [ 493.155508][ T44] ? __pfx_module_finalize+0x10/0x10 [ 493.155652][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 493.155796][ T44] ? __pfx_swap_ex+0x10/0x10 [ 493.155940][ T44] load_module+0x139a/0x2660 [ 493.156086][ T44] ? __pfx_load_module+0x10/0x10 [ 493.156230][ T44] ? kernel_read_file+0x3f5/0x550 [ 493.156387][ T44] ? kernel_read_file+0x3d0/0x550 [ 493.156531][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 493.156673][ T44] ? add_chain_cache+0x110/0x370 [ 493.156817][ T44] ? init_module_from_file+0xe9/0x150 [ 493.156962][ T44] init_module_from_file+0xe9/0x150 [ 493.157105][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 493.157292][ T44] ? idempotent_init_module+0x31a/0x620 [ 493.157440][ T44] ? __lock_release+0x5d/0x170 [ 493.157585][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 493.157730][ T44] idempotent_init_module+0x335/0x620 [ 493.157874][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 493.158057][ T44] ? cap_capable+0x94/0x230 [ 493.158203][ T44] __x64_sys_finit_module+0xca/0x150 [ 493.158357][ T44] ? do_syscall_64+0x85/0x380 [ 493.158503][ T44] do_syscall_64+0xc1/0x380 [ 493.158647][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.158824][ T44] RIP: 0033:0x7fed3dd20e5d [ 493.158972][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 493.159191][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 493.159429][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 493.159645][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 493.159861][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 493.160076][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 493.160305][ T44] [ 493.160419][ T44] INFO: lockdep is turned off. [ 616.019460][ T44] INFO: task modprobe:1009 blocked for more than 491 seconds. [ 616.020175][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 616.020761][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.021013][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 616.021374][ T44] Call Trace: [ 616.021490][ T44] [ 616.021572][ T44] __schedule+0x862/0x1b00 [ 616.021736][ T44] ? __pfx___schedule+0x10/0x10 [ 616.021899][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 616.022086][ T44] ? rcu_is_watching+0x12/0xc0 [ 616.022236][ T44] ? schedule+0x1ee/0x270 [ 616.022376][ T44] ? rcu_is_watching+0x12/0xc0 [ 616.022535][ T44] schedule+0xe2/0x270 [ 616.022650][ T44] schedule_preempt_disabled+0x18/0x30 [ 616.022799][ T44] __mutex_lock+0x77f/0xcd0 [ 616.022965][ T44] ? text_poke_set+0x86/0x120 [ 616.023118][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 616.023272][ T44] ? execmem_free+0x10d/0x1d0 [ 616.023442][ T44] ? rcu_is_watching+0x12/0xc0 [ 616.023593][ T44] ? trace_lock_release+0x2a/0xd0 [ 616.023755][ T44] ? text_poke_set+0x86/0x120 [ 616.023905][ T44] text_poke_set+0x86/0x120 [ 616.024059][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 616.024224][ T44] execmem_free+0x11a/0x1d0 [ 616.024385][ T44] ? __pfx_execmem_free+0x10/0x10 [ 616.024538][ T44] ? emit_its_trampoline+0xa5/0x300 [ 616.024707][ T44] ? __kasan_check_byte+0x3a/0x50 [ 616.024859][ T44] ? krealloc_noprof+0x3d/0x320 [ 616.025016][ T44] ? execmem_alloc+0xc0/0x240 [ 616.025166][ T44] emit_its_trampoline+0x258/0x300 [ 616.025337][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 616.025523][ T44] ? __do_softirq+0x10/0x10 [ 616.025669][ T44] apply_retpolines+0xcf/0x550 [ 616.025819][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 616.025987][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 616.026151][ T44] module_finalize+0x3d5/0x9d0 [ 616.026312][ T44] ? add_kallsyms+0x7bf/0xf40 [ 616.026478][ T44] ? __pfx_module_finalize+0x10/0x10 [ 616.026626][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 616.026773][ T44] ? __pfx_swap_ex+0x10/0x10 [ 616.026922][ T44] load_module+0x139a/0x2660 [ 616.027092][ T44] ? __pfx_load_module+0x10/0x10 [ 616.027242][ T44] ? kernel_read_file+0x3f5/0x550 [ 616.027415][ T44] ? kernel_read_file+0x3d0/0x550 [ 616.027566][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 616.027724][ T44] ? add_chain_cache+0x110/0x370 [ 616.027872][ T44] ? init_module_from_file+0xe9/0x150 [ 616.028019][ T44] init_module_from_file+0xe9/0x150 [ 616.028185][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 616.028409][ T44] ? idempotent_init_module+0x31a/0x620 [ 616.028598][ T44] ? __lock_release+0x5d/0x170 [ 616.028754][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 616.028906][ T44] idempotent_init_module+0x335/0x620 [ 616.029070][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 616.029263][ T44] ? cap_capable+0x94/0x230 [ 616.029574][ T44] __x64_sys_finit_module+0xca/0x150 [ 616.029728][ T44] ? do_syscall_64+0x85/0x380 [ 616.029889][ T44] do_syscall_64+0xc1/0x380 [ 616.030040][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.030230][ T44] RIP: 0033:0x7fed3dd20e5d [ 616.030395][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 616.030627][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 616.030863][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 616.031097][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 616.031332][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 616.031558][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 616.031794][ T44] [ 616.031921][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 616.032173][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 616.032518][ T44] Call Trace: [ 616.032643][ T44] [ 616.032728][ T44] __schedule+0x862/0x1b00 [ 616.032879][ T44] ? __pfx___schedule+0x10/0x10 [ 616.033039][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 616.033227][ T44] ? rcu_is_watching+0x12/0xc0 [ 616.033384][ T44] ? schedule+0x1ee/0x270 [ 616.033496][ T44] ? rcu_is_watching+0x12/0xc0 [ 616.033645][ T44] schedule+0xe2/0x270 [ 616.033762][ T44] schedule_preempt_disabled+0x18/0x30 [ 616.033910][ T44] __mutex_lock+0x77f/0xcd0 [ 616.034059][ T44] ? text_poke_set+0x86/0x120 [ 616.034215][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 616.034369][ T44] ? execmem_free+0x10d/0x1d0 [ 616.034535][ T44] ? rcu_is_watching+0x12/0xc0 [ 616.034681][ T44] ? trace_lock_release+0x2a/0xd0 [ 616.034835][ T44] ? text_poke_set+0x86/0x120 [ 616.034982][ T44] text_poke_set+0x86/0x120 [ 616.035133][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 616.035291][ T44] execmem_free+0x11a/0x1d0 [ 616.035442][ T44] ? __pfx_execmem_free+0x10/0x10 [ 616.035590][ T44] ? emit_its_trampoline+0xa5/0x300 [ 616.035743][ T44] ? __kasan_check_byte+0x3a/0x50 [ 616.035893][ T44] ? krealloc_noprof+0x3d/0x320 [ 616.036039][ T44] ? execmem_alloc+0xc0/0x240 [ 616.036188][ T44] emit_its_trampoline+0x258/0x300 [ 616.036346][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 616.036540][ T44] ? __do_softirq+0x10/0x10 [ 616.036690][ T44] apply_retpolines+0xcf/0x550 [ 616.036839][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 616.036986][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 616.037139][ T44] module_finalize+0x3d5/0x9d0 [ 616.037293][ T44] ? add_kallsyms+0x7bf/0xf40 [ 616.037441][ T44] ? __pfx_module_finalize+0x10/0x10 [ 616.037589][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 616.037742][ T44] ? __pfx_swap_ex+0x10/0x10 [ 616.037892][ T44] load_module+0x139a/0x2660 [ 616.038042][ T44] ? __pfx_load_module+0x10/0x10 [ 616.038189][ T44] ? kernel_read_file+0x3f5/0x550 [ 616.038342][ T44] ? kernel_read_file+0x3d0/0x550 [ 616.038524][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 616.038676][ T44] ? add_chain_cache+0x110/0x370 [ 616.038823][ T44] ? init_module_from_file+0xe9/0x150 [ 616.038999][ T44] init_module_from_file+0xe9/0x150 [ 616.039148][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 616.039340][ T44] ? idempotent_init_module+0x31a/0x620 [ 616.039510][ T44] ? __lock_release+0x5d/0x170 [ 616.039658][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 616.039810][ T44] idempotent_init_module+0x335/0x620 [ 616.039966][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 616.040152][ T44] ? cap_capable+0x94/0x230 [ 616.040312][ T44] __x64_sys_finit_module+0xca/0x150 [ 616.040464][ T44] ? do_syscall_64+0x85/0x380 [ 616.040612][ T44] do_syscall_64+0xc1/0x380 [ 616.040762][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.040944][ T44] RIP: 0033:0x7fed3dd20e5d [ 616.041096][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 616.041330][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 616.041553][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 616.041779][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 616.042002][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 616.042225][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 616.042455][ T44] [ 616.042569][ T44] INFO: lockdep is turned off. [ 738.899454][ T44] INFO: task modprobe:1009 blocked for more than 614 seconds. [ 738.899924][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.900143][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.900389][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 738.900732][ T44] Call Trace: [ 738.900841][ T44] [ 738.900917][ T44] __schedule+0x862/0x1b00 [ 738.901068][ T44] ? __pfx___schedule+0x10/0x10 [ 738.901217][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.901411][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.901559][ T44] ? schedule+0x1ee/0x270 [ 738.901667][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.901809][ T44] schedule+0xe2/0x270 [ 738.901918][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.902059][ T44] __mutex_lock+0x77f/0xcd0 [ 738.902203][ T44] ? text_poke_set+0x86/0x120 [ 738.902362][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.902508][ T44] ? execmem_free+0x10d/0x1d0 [ 738.902652][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.902794][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.902945][ T44] ? text_poke_set+0x86/0x120 [ 738.903086][ T44] text_poke_set+0x86/0x120 [ 738.903227][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.903379][ T44] execmem_free+0x11a/0x1d0 [ 738.903530][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.903670][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.903815][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.903958][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.904099][ T44] ? execmem_alloc+0xc0/0x240 [ 738.904241][ T44] emit_its_trampoline+0x258/0x300 [ 738.904399][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.904581][ T44] ? __do_softirq+0x10/0x10 [ 738.904728][ T44] apply_retpolines+0xcf/0x550 [ 738.904875][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.905017][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.905171][ T44] module_finalize+0x3d5/0x9d0 [ 738.905321][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.905469][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.905611][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.905769][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.905907][ T44] load_module+0x139a/0x2660 [ 738.906050][ T44] ? __pfx_load_module+0x10/0x10 [ 738.906204][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.906356][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.906498][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.906639][ T44] ? add_chain_cache+0x110/0x370 [ 738.906781][ T44] ? init_module_from_file+0xe9/0x150 [ 738.906927][ T44] init_module_from_file+0xe9/0x150 [ 738.907069][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.907261][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.907403][ T44] ? __lock_release+0x5d/0x170 [ 738.907574][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.907725][ T44] idempotent_init_module+0x335/0x620 [ 738.907869][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.908054][ T44] ? cap_capable+0x94/0x230 [ 738.908200][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.908359][ T44] ? do_syscall_64+0x85/0x380 [ 738.908511][ T44] do_syscall_64+0xc1/0x380 [ 738.908654][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.908831][ T44] RIP: 0033:0x7fed3dd20e5d [ 738.908979][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.909202][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 738.909422][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 738.909636][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 738.909850][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 738.910074][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 738.910299][ T44] [ 738.910416][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 738.910653][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 738.910970][ T44] Call Trace: [ 738.911079][ T44] [ 738.911153][ T44] __schedule+0x862/0x1b00 [ 738.911302][ T44] ? __pfx___schedule+0x10/0x10 [ 738.911446][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.911625][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.911766][ T44] ? schedule+0x1ee/0x270 [ 738.911874][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.912021][ T44] schedule+0xe2/0x270 [ 738.912133][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.912285][ T44] __mutex_lock+0x77f/0xcd0 [ 738.912434][ T44] ? text_poke_set+0x86/0x120 [ 738.912577][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.912720][ T44] ? execmem_free+0x10d/0x1d0 [ 738.912862][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.913007][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.913152][ T44] ? text_poke_set+0x86/0x120 [ 738.913302][ T44] text_poke_set+0x86/0x120 [ 738.913447][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.913591][ T44] execmem_free+0x11a/0x1d0 [ 738.913732][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.913873][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.914020][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.914164][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.914313][ T44] ? execmem_alloc+0xc0/0x240 [ 738.914455][ T44] emit_its_trampoline+0x258/0x300 [ 738.914598][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.914775][ T44] ? __do_softirq+0x10/0x10 [ 738.914924][ T44] apply_retpolines+0xcf/0x550 [ 738.915067][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.915210][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.915362][ T44] module_finalize+0x3d5/0x9d0 [ 738.915511][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.915654][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.915798][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.915940][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.916082][ T44] load_module+0x139a/0x2660 [ 738.916228][ T44] ? __pfx_load_module+0x10/0x10 [ 738.916380][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.916534][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.916686][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.916830][ T44] ? add_chain_cache+0x110/0x370 [ 738.916972][ T44] ? init_module_from_file+0xe9/0x150 [ 738.917114][ T44] init_module_from_file+0xe9/0x150 [ 738.917261][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.917441][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.917611][ T44] ? __lock_release+0x5d/0x170 [ 738.917758][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.917900][ T44] idempotent_init_module+0x335/0x620 [ 738.918044][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.918222][ T44] ? cap_capable+0x94/0x230 [ 738.918371][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.918513][ T44] ? do_syscall_64+0x85/0x380 [ 738.918661][ T44] do_syscall_64+0xc1/0x380 [ 738.918803][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.918977][ T44] RIP: 0033:0x7fed3dd20e5d [ 738.919123][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.919343][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 738.919557][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 738.919777][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 738.919990][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 738.920202][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 738.920430][ T44] [ 738.920541][ T44] INFO: lockdep is turned off. [ 861.779356][ T44] INFO: task modprobe:1009 blocked for more than 737 seconds. [ 861.779651][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.779853][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.780084][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 861.780444][ T44] Call Trace: [ 861.780565][ T44] [ 861.780642][ T44] __schedule+0x862/0x1b00 [ 861.780793][ T44] ? __pfx___schedule+0x10/0x10 [ 861.780936][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.781118][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.781278][ T44] ? schedule+0x1ee/0x270 [ 861.781387][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.781529][ T44] schedule+0xe2/0x270 [ 861.781644][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.781785][ T44] __mutex_lock+0x77f/0xcd0 [ 861.781930][ T44] ? text_poke_set+0x86/0x120 [ 861.782075][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.782222][ T44] ? execmem_free+0x10d/0x1d0 [ 861.782368][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.782511][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.782657][ T44] ? text_poke_set+0x86/0x120 [ 861.782805][ T44] text_poke_set+0x86/0x120 [ 861.782947][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.783096][ T44] execmem_free+0x11a/0x1d0 [ 861.783239][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.783386][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.783532][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.783676][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.783821][ T44] ? execmem_alloc+0xc0/0x240 [ 861.783968][ T44] emit_its_trampoline+0x258/0x300 [ 861.784114][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.784309][ T44] ? __do_softirq+0x10/0x10 [ 861.784455][ T44] apply_retpolines+0xcf/0x550 [ 861.784599][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.784741][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.784891][ T44] module_finalize+0x3d5/0x9d0 [ 861.785043][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.785187][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.785334][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.785478][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.785620][ T44] load_module+0x139a/0x2660 [ 861.785767][ T44] ? __pfx_load_module+0x10/0x10 [ 861.785908][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.786056][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.786200][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.786349][ T44] ? add_chain_cache+0x110/0x370 [ 861.786492][ T44] ? init_module_from_file+0xe9/0x150 [ 861.786634][ T44] init_module_from_file+0xe9/0x150 [ 861.786788][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.786971][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.787113][ T44] ? __lock_release+0x5d/0x170 [ 861.787267][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.787413][ T44] idempotent_init_module+0x335/0x620 [ 861.787555][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.787733][ T44] ? cap_capable+0x94/0x230 [ 861.787882][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.788022][ T44] ? do_syscall_64+0x85/0x380 [ 861.788165][ T44] do_syscall_64+0xc1/0x380 [ 861.788324][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.788503][ T44] RIP: 0033:0x7fed3dd20e5d [ 861.788651][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.788870][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 861.789084][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 861.789304][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 861.789518][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 861.789733][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 861.789950][ T44] [ 861.790065][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 861.790311][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 861.790625][ T44] Call Trace: [ 861.790734][ T44] [ 861.790807][ T44] __schedule+0x862/0x1b00 [ 861.790952][ T44] ? __pfx___schedule+0x10/0x10 [ 861.791094][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.791281][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.791429][ T44] ? schedule+0x1ee/0x270 [ 861.791536][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.791682][ T44] schedule+0xe2/0x270 [ 861.791793][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.791934][ T44] __mutex_lock+0x77f/0xcd0 [ 861.792077][ T44] ? text_poke_set+0x86/0x120 [ 861.792220][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.792378][ T44] ? execmem_free+0x10d/0x1d0 [ 861.792528][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.792674][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.792817][ T44] ? text_poke_set+0x86/0x120 [ 861.792958][ T44] text_poke_set+0x86/0x120 [ 861.793100][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.793245][ T44] execmem_free+0x11a/0x1d0 [ 861.793395][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.793543][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.793688][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.793830][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.793971][ T44] ? execmem_alloc+0xc0/0x240 [ 861.794113][ T44] emit_its_trampoline+0x258/0x300 [ 861.794262][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.794442][ T44] ? __do_softirq+0x10/0x10 [ 861.794589][ T44] apply_retpolines+0xcf/0x550 [ 861.794735][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.794880][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.795026][ T44] module_finalize+0x3d5/0x9d0 [ 861.795169][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.795317][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.795463][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.795606][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.795752][ T44] load_module+0x139a/0x2660 [ 861.795898][ T44] ? __pfx_load_module+0x10/0x10 [ 861.796039][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.796187][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.796343][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.796493][ T44] ? add_chain_cache+0x110/0x370 [ 861.796635][ T44] ? init_module_from_file+0xe9/0x150 [ 861.796783][ T44] init_module_from_file+0xe9/0x150 [ 861.796932][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.797111][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.797259][ T44] ? __lock_release+0x5d/0x170 [ 861.797405][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.797548][ T44] idempotent_init_module+0x335/0x620 [ 861.797690][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.797873][ T44] ? cap_capable+0x94/0x230 [ 861.798017][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.798158][ T44] ? do_syscall_64+0x85/0x380 [ 861.798309][ T44] do_syscall_64+0xc1/0x380 [ 861.798455][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.798630][ T44] RIP: 0033:0x7fed3dd20e5d [ 861.798777][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.798995][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 861.799212][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 861.799430][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 861.799644][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 861.799862][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 861.800078][ T44] [ 861.800189][ T44] INFO: lockdep is turned off. [ 984.659394][ T44] INFO: task modprobe:1009 blocked for more than 860 seconds. [ 984.659733][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.659934][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.660176][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 984.660518][ T44] Call Trace: [ 984.660628][ T44] [ 984.660704][ T44] __schedule+0x862/0x1b00 [ 984.660854][ T44] ? __pfx___schedule+0x10/0x10 [ 984.660998][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.661187][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.661338][ T44] ? schedule+0x1ee/0x270 [ 984.661447][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.661590][ T44] schedule+0xe2/0x270 [ 984.661697][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.661838][ T44] __mutex_lock+0x77f/0xcd0 [ 984.661983][ T44] ? text_poke_set+0x86/0x120 [ 984.662140][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.662295][ T44] ? execmem_free+0x10d/0x1d0 [ 984.662439][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.662581][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.662726][ T44] ? text_poke_set+0x86/0x120 [ 984.662867][ T44] text_poke_set+0x86/0x120 [ 984.663009][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.663158][ T44] execmem_free+0x11a/0x1d0 [ 984.663304][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.663450][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.663595][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.663738][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.663879][ T44] ? execmem_alloc+0xc0/0x240 [ 984.664024][ T44] emit_its_trampoline+0x258/0x300 [ 984.664168][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.664357][ T44] ? __do_softirq+0x10/0x10 [ 984.664500][ T44] apply_retpolines+0xcf/0x550 [ 984.664652][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.664793][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.664940][ T44] module_finalize+0x3d5/0x9d0 [ 984.665086][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.665229][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.665379][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.665523][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.665669][ T44] load_module+0x139a/0x2660 [ 984.665825][ T44] ? __pfx_load_module+0x10/0x10 [ 984.665976][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.666119][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.666266][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.666408][ T44] ? add_chain_cache+0x110/0x370 [ 984.666550][ T44] ? init_module_from_file+0xe9/0x150 [ 984.666691][ T44] init_module_from_file+0xe9/0x150 [ 984.666838][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.667021][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.667162][ T44] ? __lock_release+0x5d/0x170 [ 984.667312][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.667456][ T44] idempotent_init_module+0x335/0x620 [ 984.667599][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.667781][ T44] ? cap_capable+0x94/0x230 [ 984.667934][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.668076][ T44] ? do_syscall_64+0x85/0x380 [ 984.668217][ T44] do_syscall_64+0xc1/0x380 [ 984.668369][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.668547][ T44] RIP: 0033:0x7fed3dd20e5d [ 984.668696][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.668919][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 984.669132][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 984.669350][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 984.669563][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 984.669788][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 984.670006][ T44] [ 984.670121][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 984.670361][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 984.670680][ T44] Call Trace: [ 984.670791][ T44] [ 984.670864][ T44] __schedule+0x862/0x1b00 [ 984.671008][ T44] ? __pfx___schedule+0x10/0x10 [ 984.671150][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.671333][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.671475][ T44] ? schedule+0x1ee/0x270 [ 984.671585][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.671728][ T44] schedule+0xe2/0x270 [ 984.671835][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.671980][ T44] __mutex_lock+0x77f/0xcd0 [ 984.672121][ T44] ? text_poke_set+0x86/0x120 [ 984.672275][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.672426][ T44] ? execmem_free+0x10d/0x1d0 [ 984.672571][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.672714][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.672858][ T44] ? text_poke_set+0x86/0x120 [ 984.672999][ T44] text_poke_set+0x86/0x120 [ 984.673145][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.673296][ T44] execmem_free+0x11a/0x1d0 [ 984.673438][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.673582][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.673726][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.673869][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.674026][ T44] ? execmem_alloc+0xc0/0x240 [ 984.674176][ T44] emit_its_trampoline+0x258/0x300 [ 984.674328][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.674508][ T44] ? __do_softirq+0x10/0x10 [ 984.674649][ T44] apply_retpolines+0xcf/0x550 [ 984.674793][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.674935][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.675081][ T44] module_finalize+0x3d5/0x9d0 [ 984.675224][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.675379][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.675521][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.675663][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.675814][ T44] load_module+0x139a/0x2660 [ 984.675960][ T44] ? __pfx_load_module+0x10/0x10 [ 984.676098][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.676240][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.676396][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.676551][ T44] ? add_chain_cache+0x110/0x370 [ 984.676693][ T44] ? init_module_from_file+0xe9/0x150 [ 984.676834][ T44] init_module_from_file+0xe9/0x150 [ 984.676977][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.677163][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.677312][ T44] ? __lock_release+0x5d/0x170 [ 984.677461][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.677603][ T44] idempotent_init_module+0x335/0x620 [ 984.677746][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.677923][ T44] ? cap_capable+0x94/0x230 [ 984.678067][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.678211][ T44] ? do_syscall_64+0x85/0x380 [ 984.678357][ T44] do_syscall_64+0xc1/0x380 [ 984.678506][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.678681][ T44] RIP: 0033:0x7fed3dd20e5d [ 984.678844][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.679062][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 984.679286][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 984.679503][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 984.679717][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 984.679929][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 984.680149][ T44] [ 984.680268][ T44] INFO: lockdep is turned off. [ 1107.539442][ T44] INFO: task modprobe:1009 blocked for more than 983 seconds. [ 1107.539733][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.539935][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.540170][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1107.540505][ T44] Call Trace: [ 1107.540617][ T44] [ 1107.540699][ T44] __schedule+0x862/0x1b00 [ 1107.540849][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.540992][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.541176][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.541328][ T44] ? schedule+0x1ee/0x270 [ 1107.541436][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.541579][ T44] schedule+0xe2/0x270 [ 1107.541687][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.541835][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.541979][ T44] ? text_poke_set+0x86/0x120 [ 1107.542128][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.542279][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.542424][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.542569][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.542714][ T44] ? text_poke_set+0x86/0x120 [ 1107.542858][ T44] text_poke_set+0x86/0x120 [ 1107.543009][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.543154][ T44] execmem_free+0x11a/0x1d0 [ 1107.543303][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.543446][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.543589][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.543732][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.543874][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.544020][ T44] emit_its_trampoline+0x258/0x300 [ 1107.544166][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.544356][ T44] ? __do_softirq+0x10/0x10 [ 1107.544499][ T44] apply_retpolines+0xcf/0x550 [ 1107.544643][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.544785][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.544942][ T44] module_finalize+0x3d5/0x9d0 [ 1107.545088][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.545235][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.545384][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.545530][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.545677][ T44] load_module+0x139a/0x2660 [ 1107.545822][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.545969][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.546114][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.546262][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.546408][ T44] ? add_chain_cache+0x110/0x370 [ 1107.546550][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.546692][ T44] init_module_from_file+0xe9/0x150 [ 1107.546837][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.547016][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.547158][ T44] ? __lock_release+0x5d/0x170 [ 1107.547308][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.547455][ T44] idempotent_init_module+0x335/0x620 [ 1107.547598][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.547780][ T44] ? cap_capable+0x94/0x230 [ 1107.547925][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.548066][ T44] ? do_syscall_64+0x85/0x380 [ 1107.548208][ T44] do_syscall_64+0xc1/0x380 [ 1107.548361][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.548548][ T44] RIP: 0033:0x7fed3dd20e5d [ 1107.548700][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.548916][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 1107.549129][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 1107.549349][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 1107.549568][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 1107.549783][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 1107.550001][ T44] [ 1107.550120][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 1107.550366][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1107.550690][ T44] Call Trace: [ 1107.550797][ T44] [ 1107.550871][ T44] __schedule+0x862/0x1b00 [ 1107.551017][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.551160][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.551345][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.551495][ T44] ? schedule+0x1ee/0x270 [ 1107.551605][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.551748][ T44] schedule+0xe2/0x270 [ 1107.551855][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.551998][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.552147][ T44] ? text_poke_set+0x86/0x120 [ 1107.552300][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.552447][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.552598][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.552739][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.552882][ T44] ? text_poke_set+0x86/0x120 [ 1107.553023][ T44] text_poke_set+0x86/0x120 [ 1107.553167][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.553317][ T44] execmem_free+0x11a/0x1d0 [ 1107.553462][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.553603][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.553752][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.553894][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.554036][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.554178][ T44] emit_its_trampoline+0x258/0x300 [ 1107.554327][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.554507][ T44] ? __do_softirq+0x10/0x10 [ 1107.554649][ T44] apply_retpolines+0xcf/0x550 [ 1107.554796][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.554943][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.555091][ T44] module_finalize+0x3d5/0x9d0 [ 1107.555235][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.555390][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.555533][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.555676][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.555819][ T44] load_module+0x139a/0x2660 [ 1107.555968][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.556109][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.556263][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.556406][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.556547][ T44] ? add_chain_cache+0x110/0x370 [ 1107.556689][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.556831][ T44] init_module_from_file+0xe9/0x150 [ 1107.556975][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.557155][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.557307][ T44] ? __lock_release+0x5d/0x170 [ 1107.557450][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.557592][ T44] idempotent_init_module+0x335/0x620 [ 1107.557735][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.557915][ T44] ? cap_capable+0x94/0x230 [ 1107.558063][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.558207][ T44] ? do_syscall_64+0x85/0x380 [ 1107.558356][ T44] do_syscall_64+0xc1/0x380 [ 1107.558498][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.558674][ T44] RIP: 0033:0x7fed3dd20e5d [ 1107.558821][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.559037][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 1107.559262][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 1107.559477][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 1107.559698][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 1107.559910][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 1107.560134][ T44] [ 1107.560242][ T44] INFO: lockdep is turned off. [ 1230.419452][ T44] INFO: task modprobe:1009 blocked for more than 1105 seconds. [ 1230.419999][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.420235][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.420499][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1230.420910][ T44] Call Trace: [ 1230.421019][ T44] [ 1230.421096][ T44] __schedule+0x862/0x1b00 [ 1230.421257][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.421404][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.421591][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.421754][ T44] ? schedule+0x1ee/0x270 [ 1230.421858][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.422021][ T44] schedule+0xe2/0x270 [ 1230.422129][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.422278][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.422427][ T44] ? text_poke_set+0x86/0x120 [ 1230.422585][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.422726][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.422890][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.423034][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.423182][ T44] ? text_poke_set+0x86/0x120 [ 1230.423331][ T44] text_poke_set+0x86/0x120 [ 1230.423481][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.423636][ T44] execmem_free+0x11a/0x1d0 [ 1230.423777][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.423917][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.424087][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.424235][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.424393][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.424538][ T44] emit_its_trampoline+0x258/0x300 [ 1230.424681][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.424859][ T44] ? __do_softirq+0x10/0x10 [ 1230.425002][ T44] apply_retpolines+0xcf/0x550 [ 1230.425146][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.425299][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.425452][ T44] module_finalize+0x3d5/0x9d0 [ 1230.425597][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.425741][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.425884][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.426028][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.426173][ T44] load_module+0x139a/0x2660 [ 1230.426343][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.426485][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.426629][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.426772][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.426915][ T44] ? add_chain_cache+0x110/0x370 [ 1230.427057][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.427199][ T44] init_module_from_file+0xe9/0x150 [ 1230.427350][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.427544][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.427685][ T44] ? __lock_release+0x5d/0x170 [ 1230.427828][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.427981][ T44] idempotent_init_module+0x335/0x620 [ 1230.428142][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.428335][ T44] ? cap_capable+0x94/0x230 [ 1230.428488][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.428630][ T44] ? do_syscall_64+0x85/0x380 [ 1230.428773][ T44] do_syscall_64+0xc1/0x380 [ 1230.428915][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.429100][ T44] RIP: 0033:0x7fed3dd20e5d [ 1230.429254][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.429482][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 1230.429702][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 1230.429914][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 1230.430131][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 1230.430350][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 1230.430571][ T44] [ 1230.430687][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 1230.430924][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1230.431239][ T44] Call Trace: [ 1230.431353][ T44] [ 1230.431428][ T44] __schedule+0x862/0x1b00 [ 1230.431577][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.431718][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.431904][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.432050][ T44] ? schedule+0x1ee/0x270 [ 1230.432157][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.432309][ T44] schedule+0xe2/0x270 [ 1230.432425][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.432570][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.432712][ T44] ? text_poke_set+0x86/0x120 [ 1230.432856][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.433002][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.433144][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.433291][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.433437][ T44] ? text_poke_set+0x86/0x120 [ 1230.433579][ T44] text_poke_set+0x86/0x120 [ 1230.433725][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.433874][ T44] execmem_free+0x11a/0x1d0 [ 1230.434020][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.434177][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.434331][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.434475][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.434616][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.434759][ T44] emit_its_trampoline+0x258/0x300 [ 1230.434908][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.435086][ T44] ? __do_softirq+0x10/0x10 [ 1230.435227][ T44] apply_retpolines+0xcf/0x550 [ 1230.435376][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.435520][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.435667][ T44] module_finalize+0x3d5/0x9d0 [ 1230.435813][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.435955][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.436103][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.436246][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.436406][ T44] load_module+0x139a/0x2660 [ 1230.436551][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.436693][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.436839][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.436982][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.437129][ T44] ? add_chain_cache+0x110/0x370 [ 1230.437278][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.437420][ T44] init_module_from_file+0xe9/0x150 [ 1230.437563][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.437748][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.437890][ T44] ? __lock_release+0x5d/0x170 [ 1230.438033][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.438178][ T44] idempotent_init_module+0x335/0x620 [ 1230.438327][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.438506][ T44] ? cap_capable+0x94/0x230 [ 1230.438652][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.438794][ T44] ? do_syscall_64+0x85/0x380 [ 1230.438937][ T44] do_syscall_64+0xc1/0x380 [ 1230.439078][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.439262][ T44] RIP: 0033:0x7fed3dd20e5d [ 1230.439410][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.439633][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 1230.439847][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 1230.440060][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 1230.440287][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 1230.440509][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 1230.440728][ T44] [ 1230.440835][ T44] INFO: lockdep is turned off. [ 1353.299440][ T44] INFO: task modprobe:1009 blocked for more than 1228 seconds. [ 1353.299796][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.299998][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.300232][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1353.300571][ T44] Call Trace: [ 1353.300683][ T44] [ 1353.300760][ T44] __schedule+0x862/0x1b00 [ 1353.300918][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.301066][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.301259][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.301404][ T44] ? schedule+0x1ee/0x270 [ 1353.301513][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.301655][ T44] schedule+0xe2/0x270 [ 1353.301763][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.301906][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.302058][ T44] ? text_poke_set+0x86/0x120 [ 1353.302206][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.302356][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.302502][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.302644][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.302790][ T44] ? text_poke_set+0x86/0x120 [ 1353.302936][ T44] text_poke_set+0x86/0x120 [ 1353.303079][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.303239][ T44] execmem_free+0x11a/0x1d0 [ 1353.303393][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.303535][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.303680][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.303824][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.303969][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.304112][ T44] emit_its_trampoline+0x258/0x300 [ 1353.304273][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.304453][ T44] ? __do_softirq+0x10/0x10 [ 1353.304595][ T44] apply_retpolines+0xcf/0x550 [ 1353.304740][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.304885][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.305033][ T44] module_finalize+0x3d5/0x9d0 [ 1353.305185][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.305335][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.305482][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.305626][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.305769][ T44] load_module+0x139a/0x2660 [ 1353.305919][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.306061][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.306204][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.306353][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.306495][ T44] ? add_chain_cache+0x110/0x370 [ 1353.306643][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.306788][ T44] init_module_from_file+0xe9/0x150 [ 1353.306932][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.307113][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.307260][ T44] ? __lock_release+0x5d/0x170 [ 1353.307405][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.307553][ T44] idempotent_init_module+0x335/0x620 [ 1353.307699][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.307878][ T44] ? cap_capable+0x94/0x230 [ 1353.308024][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.308167][ T44] ? do_syscall_64+0x85/0x380 [ 1353.308321][ T44] do_syscall_64+0xc1/0x380 [ 1353.308465][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.308649][ T44] RIP: 0033:0x7fed3dd20e5d [ 1353.308798][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.309014][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 1353.309229][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 1353.309448][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 1353.309672][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 1353.309884][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 1353.310101][ T44] [ 1353.310217][ T44] INFO: task modprobe:1009 is blocked on a mutex likely owned by task modprobe:1009. [ 1353.310459][ T44] task:modprobe state:D stack:25712 pid:1009 tgid:1009 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1353.310780][ T44] Call Trace: [ 1353.310887][ T44] [ 1353.310960][ T44] __schedule+0x862/0x1b00 [ 1353.311105][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.311254][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.311434][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.311580][ T44] ? schedule+0x1ee/0x270 [ 1353.311691][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.311834][ T44] schedule+0xe2/0x270 [ 1353.311942][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.312083][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.312236][ T44] ? text_poke_set+0x86/0x120 [ 1353.312418][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.312579][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.312745][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.312905][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.313063][ T44] ? text_poke_set+0x86/0x120 [ 1353.313227][ T44] text_poke_set+0x86/0x120 [ 1353.313386][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.313535][ T44] execmem_free+0x11a/0x1d0 [ 1353.313677][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.313818][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.313968][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.314115][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.314260][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.314403][ T44] emit_its_trampoline+0x258/0x300 [ 1353.314549][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.314727][ T44] ? __do_softirq+0x10/0x10 [ 1353.314868][ T44] apply_retpolines+0xcf/0x550 [ 1353.315013][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.315161][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.315313][ T44] module_finalize+0x3d5/0x9d0 [ 1353.315460][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.315603][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.315746][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.315889][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.316031][ T44] load_module+0x139a/0x2660 [ 1353.316177][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.316339][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.316483][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.316626][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.316768][ T44] ? add_chain_cache+0x110/0x370 [ 1353.316910][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.317051][ T44] init_module_from_file+0xe9/0x150 [ 1353.317194][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.317386][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.317528][ T44] ? __lock_release+0x5d/0x170 [ 1353.317675][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.317818][ T44] idempotent_init_module+0x335/0x620 [ 1353.317960][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.318139][ T44] ? cap_capable+0x94/0x230 [ 1353.318291][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.318436][ T44] ? do_syscall_64+0x85/0x380 [ 1353.318578][ T44] do_syscall_64+0xc1/0x380 [ 1353.318722][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.318898][ T44] RIP: 0033:0x7fed3dd20e5d [ 1353.319045][ T44] RSP: 002b:00007ffc8b3eb9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.319267][ T44] RAX: ffffffffffffffda RBX: 0000556e9a80fb90 RCX: 00007fed3dd20e5d [ 1353.319484][ T44] RDX: 0000000000000000 RSI: 0000556e7b012a2a RDI: 0000000000000000 [ 1353.319701][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc8b3ebb30 [ 1353.319915][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e7b012a2a [ 1353.320130][ T44] R13: 0000556e9a80faa0 R14: 0000556e9a80feb0 R15: 0000556e9a80fc00 [ 1353.320396][ T44] [ 1353.320504][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.320736][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr