[ 15.531187][ T261] ip (261) used greatest stack depth: 24384 bytes left [ 18.848461][ T305] ================================================================== [ 18.848767][ T305] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 18.849029][ T305] Read of size 1 at addr ffff888001932720 by task modprobe/305 [ 18.849287][ T305] [ 18.849377][ T305] CPU: 3 UID: 0 PID: 305 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 18.849382][ T305] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.849385][ T305] Call Trace: [ 18.849387][ T305] [ 18.849389][ T305] dump_stack_lvl+0x82/0xd0 [ 18.849398][ T305] print_address_description.constprop.0+0x2c/0x400 [ 18.849407][ T305] ? emit_its_trampoline+0xa5/0x300 [ 18.849411][ T305] print_report+0xb4/0x270 [ 18.849415][ T305] ? emit_its_trampoline+0xa5/0x300 [ 18.849418][ T305] ? kasan_addr_to_slab+0x25/0x80 [ 18.849422][ T305] ? emit_its_trampoline+0xa5/0x300 [ 18.849425][ T305] kasan_report+0xca/0x100 [ 18.849429][ T305] ? emit_its_trampoline+0xa5/0x300 [ 18.849435][ T305] ? emit_its_trampoline+0xa5/0x300 [ 18.849438][ T305] __kasan_check_byte+0x3a/0x50 [ 18.849442][ T305] krealloc_noprof+0x3d/0x320 [ 18.849447][ T305] ? execmem_alloc+0xc0/0x240 [ 18.849455][ T305] emit_its_trampoline+0xa5/0x300 [ 18.849458][ T305] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 18.849465][ T305] ? __do_softirq+0x10/0x10 [ 18.849470][ T305] apply_retpolines+0xcf/0x550 [ 18.849475][ T305] ? __pfx_apply_retpolines+0x10/0x10 [ 18.849479][ T305] ? __pfx___mutex_lock+0x10/0x10 [ 18.849489][ T305] module_finalize+0x3d5/0x9d0 [ 18.849498][ T305] ? add_kallsyms+0x8d7/0xf40 [ 18.849505][ T305] ? __pfx_module_finalize+0x10/0x10 [ 18.849510][ T305] ? __pfx_cmp_ex_sort+0x10/0x10 [ 18.849513][ T305] ? __pfx_swap_ex+0x10/0x10 [ 18.849517][ T305] load_module+0x139a/0x2660 [ 18.849524][ T305] ? __pfx_load_module+0x10/0x10 [ 18.849527][ T305] ? kernel_read_file+0x3f5/0x550 [ 18.849534][ T305] ? kernel_read_file+0x3d0/0x550 [ 18.849538][ T305] ? __pfx_kernel_read_file+0x10/0x10 [ 18.849544][ T305] ? init_module_from_file+0xe9/0x150 [ 18.849547][ T305] init_module_from_file+0xe9/0x150 [ 18.849550][ T305] ? __pfx_init_module_from_file+0x10/0x10 [ 18.849558][ T305] ? idempotent_init_module+0x31a/0x620 [ 18.849560][ T305] ? __lock_release+0x5d/0x170 [ 18.849565][ T305] ? do_raw_spin_unlock+0x58/0x220 [ 18.849570][ T305] idempotent_init_module+0x335/0x620 [ 18.849574][ T305] ? __pfx_idempotent_init_module+0x10/0x10 [ 18.849581][ T305] ? cap_capable+0x94/0x230 [ 18.849588][ T305] __x64_sys_finit_module+0xca/0x150 [ 18.849591][ T305] ? do_syscall_64+0x85/0x380 [ 18.849595][ T305] do_syscall_64+0xc1/0x380 [ 18.849598][ T305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 18.849602][ T305] RIP: 0033:0x7fa60cebae5d [ 18.849606][ T305] 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 [ 18.849609][ T305] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 18.849614][ T305] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 18.849616][ T305] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 18.849618][ T305] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 18.849620][ T305] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 18.849622][ T305] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 18.849628][ T305] [ 18.849630][ T305] [ 18.859876][ T305] Allocated by task 301: [ 18.860015][ T305] kasan_save_stack+0x24/0x50 [ 18.860197][ T305] kasan_save_track+0x14/0x30 [ 18.860372][ T305] __kasan_kmalloc+0x7f/0x90 [ 18.860546][ T305] __kmalloc_noprof+0x1d4/0x470 [ 18.860718][ T305] virtqueue_add_split+0x6a3/0x1920 [ 18.860900][ T305] virtqueue_add_sgs+0x143/0x270 [ 18.861072][ T305] virtio_fs_enqueue_req+0x58c/0xfe0 [ 18.861252][ T305] virtio_fs_send_req+0x13a/0x710 [ 18.861425][ T305] __fuse_simple_request+0x22a/0xb50 [ 18.861600][ T305] fuse_readlink_folio+0x20b/0x400 [ 18.861777][ T305] fuse_get_link+0x12d/0x350 [ 18.861953][ T305] pick_link+0x7a2/0x1160 [ 18.862089][ T305] step_into+0x85a/0xfc0 [ 18.862221][ T305] link_path_walk+0x3c2/0xa10 [ 18.862397][ T305] path_openat+0x14d/0x380 [ 18.862573][ T305] do_filp_open+0x1d7/0x420 [ 18.862744][ T305] do_open_execat+0xaa/0x2e0 [ 18.862919][ T305] open_exec+0x2b/0x50 [ 18.863050][ T305] load_elf_binary+0x51e/0x2960 [ 18.863234][ T305] exec_binprm+0x258/0x640 [ 18.863405][ T305] bprm_execve+0x1af/0x490 [ 18.863577][ T305] do_execveat_common.isra.0+0x3f5/0x550 [ 18.863747][ T305] __x64_sys_execve+0x8e/0xb0 [ 18.863917][ T305] do_syscall_64+0xc1/0x380 [ 18.864113][ T305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 18.864327][ T305] [ 18.864413][ T305] Freed by task 202: [ 18.864639][ T305] kasan_save_stack+0x24/0x50 [ 18.864831][ T305] kasan_save_track+0x14/0x30 [ 18.865010][ T305] kasan_save_free_info+0x3b/0x60 [ 18.865185][ T305] __kasan_slab_free+0x38/0x50 [ 18.865363][ T305] kfree+0x144/0x320 [ 18.865499][ T305] detach_buf_split+0x48d/0x6f0 [ 18.865678][ T305] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 18.865898][ T305] virtio_fs_requests_done_work+0x231/0x890 [ 18.866124][ T305] process_one_work+0xe43/0x1660 [ 18.866307][ T305] worker_thread+0x591/0xcf0 [ 18.866482][ T305] kthread+0x37b/0x600 [ 18.866617][ T305] ret_from_fork+0x243/0x320 [ 18.866793][ T305] ret_from_fork_asm+0x1a/0x30 [ 18.866974][ T305] [ 18.867064][ T305] The buggy address belongs to the object at ffff888001932720 [ 18.867064][ T305] which belongs to the cache kmalloc-96 of size 96 [ 18.867491][ T305] The buggy address is located 0 bytes inside of [ 18.867491][ T305] freed 96-byte region [ffff888001932720, ffff888001932780) [ 18.867939][ T305] [ 18.868029][ T305] The buggy address belongs to the physical page: [ 18.868245][ T305] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 18.868564][ T305] flags: 0x80000000000000(node=0|zone=1) [ 18.868752][ T305] page_type: f5(slab) [ 18.868892][ T305] raw: 0080000000000000 ffff888001042340 ffffea00000a4650 ffffea0000230d50 [ 18.869239][ T305] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 18.869550][ T305] page dumped because: kasan: bad access detected [ 18.869767][ T305] [ 18.869857][ T305] Memory state around the buggy address: [ 18.870031][ T305] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 18.870286][ T305] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 18.870538][ T305] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 18.870792][ T305] ^ [ 18.870965][ T305] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 18.871220][ T305] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 18.871471][ T305] ================================================================== [ 18.871748][ T305] Disabling lock debugging due to kernel taint [ 247.182971][ T44] INFO: task modprobe:305 blocked for more than 122 seconds. [ 247.183385][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.183612][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.183910][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.184297][ T44] Call Trace: [ 247.184424][ T44] [ 247.184528][ T44] __schedule+0x862/0x1b00 [ 247.184703][ T44] ? __pfx___schedule+0x10/0x10 [ 247.184894][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.185095][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.185253][ T44] ? schedule+0x1ee/0x270 [ 247.185375][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.185532][ T44] schedule+0xe2/0x270 [ 247.185655][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.185820][ T44] __mutex_lock+0x77f/0xcd0 [ 247.185990][ T44] ? text_poke_set+0x86/0x120 [ 247.186167][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.186324][ T44] ? execmem_free+0x10d/0x1d0 [ 247.186487][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.186641][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.186813][ T44] ? text_poke_set+0x86/0x120 [ 247.186967][ T44] text_poke_set+0x86/0x120 [ 247.187124][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.187282][ T44] execmem_free+0x11a/0x1d0 [ 247.187444][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.187598][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.187758][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.187932][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.188095][ T44] ? execmem_alloc+0xc0/0x240 [ 247.188251][ T44] emit_its_trampoline+0x258/0x300 [ 247.188408][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.188609][ T44] ? __do_softirq+0x10/0x10 [ 247.188766][ T44] apply_retpolines+0xcf/0x550 [ 247.188934][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.189090][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.189254][ T44] module_finalize+0x3d5/0x9d0 [ 247.189414][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.189577][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.189734][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.189902][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.190059][ T44] load_module+0x139a/0x2660 [ 247.190220][ T44] ? __pfx_load_module+0x10/0x10 [ 247.190374][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.190534][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.190691][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.190855][ T44] ? init_module_from_file+0xe9/0x150 [ 247.191012][ T44] init_module_from_file+0xe9/0x150 [ 247.191169][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.191365][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.191518][ T44] ? __lock_release+0x5d/0x170 [ 247.191677][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.191844][ T44] idempotent_init_module+0x335/0x620 [ 247.192011][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.192207][ T44] ? cap_capable+0x94/0x230 [ 247.192373][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.192530][ T44] ? do_syscall_64+0x85/0x380 [ 247.192689][ T44] do_syscall_64+0xc1/0x380 [ 247.192851][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.193042][ T44] RIP: 0033:0x7fa60cebae5d [ 247.193208][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.193444][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 247.193675][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 247.193912][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 247.194142][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 247.194377][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 247.194613][ T44] [ 247.194747][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 247.195012][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.195345][ T44] Call Trace: [ 247.195472][ T44] [ 247.195561][ T44] __schedule+0x862/0x1b00 [ 247.195725][ T44] ? __pfx___schedule+0x10/0x10 [ 247.195896][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.196102][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.196258][ T44] ? schedule+0x1ee/0x270 [ 247.196383][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.196540][ T44] schedule+0xe2/0x270 [ 247.196667][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.196831][ T44] __mutex_lock+0x77f/0xcd0 [ 247.196989][ T44] ? text_poke_set+0x86/0x120 [ 247.197149][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.197306][ T44] ? execmem_free+0x10d/0x1d0 [ 247.197465][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.197620][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.197787][ T44] ? text_poke_set+0x86/0x120 [ 247.197948][ T44] text_poke_set+0x86/0x120 [ 247.198105][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.198265][ T44] execmem_free+0x11a/0x1d0 [ 247.198426][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.198583][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.198739][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.198904][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.199059][ T44] ? execmem_alloc+0xc0/0x240 [ 247.199224][ T44] emit_its_trampoline+0x258/0x300 [ 247.199381][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.199580][ T44] ? __do_softirq+0x10/0x10 [ 247.199738][ T44] apply_retpolines+0xcf/0x550 [ 247.199911][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.200067][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.200230][ T44] module_finalize+0x3d5/0x9d0 [ 247.200395][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.200553][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.200710][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.200874][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.201031][ T44] load_module+0x139a/0x2660 [ 247.201189][ T44] ? __pfx_load_module+0x10/0x10 [ 247.201344][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.201499][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.201661][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.201825][ T44] ? init_module_from_file+0xe9/0x150 [ 247.201981][ T44] init_module_from_file+0xe9/0x150 [ 247.202137][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.202331][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.202484][ T44] ? __lock_release+0x5d/0x170 [ 247.202644][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.202812][ T44] idempotent_init_module+0x335/0x620 [ 247.202972][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.203168][ T44] ? cap_capable+0x94/0x230 [ 247.203326][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.203482][ T44] ? do_syscall_64+0x85/0x380 [ 247.203640][ T44] do_syscall_64+0xc1/0x380 [ 247.203808][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.204010][ T44] RIP: 0033:0x7fa60cebae5d [ 247.204176][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.204495][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 247.204732][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 247.204971][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 247.205204][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 247.205435][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 247.205669][ T44] [ 247.205801][ T44] INFO: lockdep is turned off. [ 370.062943][ T44] INFO: task modprobe:305 blocked for more than 245 seconds. [ 370.063354][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.063599][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.063909][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.064282][ T44] Call Trace: [ 370.064419][ T44] [ 370.064519][ T44] __schedule+0x862/0x1b00 [ 370.064711][ T44] ? __pfx___schedule+0x10/0x10 [ 370.064902][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.065128][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.065304][ T44] ? schedule+0x1ee/0x270 [ 370.065436][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.065607][ T44] schedule+0xe2/0x270 [ 370.065742][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.065925][ T44] __mutex_lock+0x77f/0xcd0 [ 370.066097][ T44] ? text_poke_set+0x86/0x120 [ 370.066269][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.066445][ T44] ? execmem_free+0x10d/0x1d0 [ 370.066616][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.066798][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.066975][ T44] ? text_poke_set+0x86/0x120 [ 370.067149][ T44] text_poke_set+0x86/0x120 [ 370.067313][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.067477][ T44] execmem_free+0x11a/0x1d0 [ 370.067633][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.067810][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.067983][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.068157][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.068324][ T44] ? execmem_alloc+0xc0/0x240 [ 370.068494][ T44] emit_its_trampoline+0x258/0x300 [ 370.068666][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.068881][ T44] ? __do_softirq+0x10/0x10 [ 370.069054][ T44] apply_retpolines+0xcf/0x550 [ 370.069222][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.069390][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.069562][ T44] module_finalize+0x3d5/0x9d0 [ 370.069732][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.069903][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.070066][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.070223][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.070381][ T44] load_module+0x139a/0x2660 [ 370.070550][ T44] ? __pfx_load_module+0x10/0x10 [ 370.070719][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.070899][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.071071][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.071239][ T44] ? init_module_from_file+0xe9/0x150 [ 370.071408][ T44] init_module_from_file+0xe9/0x150 [ 370.071581][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.071808][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.071980][ T44] ? __lock_release+0x5d/0x170 [ 370.072152][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.072326][ T44] idempotent_init_module+0x335/0x620 [ 370.072513][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.072728][ T44] ? cap_capable+0x94/0x230 [ 370.072931][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.073106][ T44] ? do_syscall_64+0x85/0x380 [ 370.073278][ T44] do_syscall_64+0xc1/0x380 [ 370.073451][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.073661][ T44] RIP: 0033:0x7fa60cebae5d [ 370.073857][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.074112][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 370.074366][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 370.074693][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 370.074938][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 370.075182][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 370.075433][ T44] [ 370.075586][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 370.075863][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.076207][ T44] Call Trace: [ 370.076331][ T44] [ 370.076420][ T44] __schedule+0x862/0x1b00 [ 370.076582][ T44] ? __pfx___schedule+0x10/0x10 [ 370.076744][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.076948][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.077106][ T44] ? schedule+0x1ee/0x270 [ 370.077228][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.077393][ T44] schedule+0xe2/0x270 [ 370.077515][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.077674][ T44] __mutex_lock+0x77f/0xcd0 [ 370.077837][ T44] ? text_poke_set+0x86/0x120 [ 370.078001][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.078160][ T44] ? execmem_free+0x10d/0x1d0 [ 370.078319][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.078475][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.078640][ T44] ? text_poke_set+0x86/0x120 [ 370.078807][ T44] text_poke_set+0x86/0x120 [ 370.078963][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.079123][ T44] execmem_free+0x11a/0x1d0 [ 370.079280][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.079440][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.079601][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.079767][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.079947][ T44] ? execmem_alloc+0xc0/0x240 [ 370.080108][ T44] emit_its_trampoline+0x258/0x300 [ 370.080263][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.080457][ T44] ? __do_softirq+0x10/0x10 [ 370.080617][ T44] apply_retpolines+0xcf/0x550 [ 370.080783][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.080943][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.081108][ T44] module_finalize+0x3d5/0x9d0 [ 370.081270][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.081427][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.081587][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.081745][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.081915][ T44] load_module+0x139a/0x2660 [ 370.082075][ T44] ? __pfx_load_module+0x10/0x10 [ 370.082231][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.082397][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.082556][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.082716][ T44] ? init_module_from_file+0xe9/0x150 [ 370.082879][ T44] init_module_from_file+0xe9/0x150 [ 370.083038][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.083238][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.083400][ T44] ? __lock_release+0x5d/0x170 [ 370.083561][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.083718][ T44] idempotent_init_module+0x335/0x620 [ 370.083889][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.084086][ T44] ? cap_capable+0x94/0x230 [ 370.084245][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.084404][ T44] ? do_syscall_64+0x85/0x380 [ 370.084565][ T44] do_syscall_64+0xc1/0x380 [ 370.084766][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.084988][ T44] RIP: 0033:0x7fa60cebae5d [ 370.085172][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.085423][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 370.085675][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 370.085940][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 370.086193][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 370.086436][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 370.086687][ T44] [ 370.086830][ T44] INFO: lockdep is turned off. [ 492.942964][ T44] INFO: task modprobe:305 blocked for more than 368 seconds. [ 492.943410][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.943634][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.943934][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.944303][ T44] Call Trace: [ 492.944427][ T44] [ 492.944520][ T44] __schedule+0x862/0x1b00 [ 492.944716][ T44] ? __pfx___schedule+0x10/0x10 [ 492.944891][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.945093][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.945255][ T44] ? schedule+0x1ee/0x270 [ 492.945375][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.945533][ T44] schedule+0xe2/0x270 [ 492.945664][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.945831][ T44] __mutex_lock+0x77f/0xcd0 [ 492.945995][ T44] ? text_poke_set+0x86/0x120 [ 492.946155][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.946314][ T44] ? execmem_free+0x10d/0x1d0 [ 492.946473][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.946632][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.946804][ T44] ? text_poke_set+0x86/0x120 [ 492.946971][ T44] text_poke_set+0x86/0x120 [ 492.947129][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.947287][ T44] execmem_free+0x11a/0x1d0 [ 492.947448][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.947604][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.947763][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.947947][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.948110][ T44] ? execmem_alloc+0xc0/0x240 [ 492.948276][ T44] emit_its_trampoline+0x258/0x300 [ 492.948436][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.948628][ T44] ? __do_softirq+0x10/0x10 [ 492.948794][ T44] apply_retpolines+0xcf/0x550 [ 492.948953][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.949110][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.949274][ T44] module_finalize+0x3d5/0x9d0 [ 492.949444][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.949605][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.949764][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.949933][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.950091][ T44] load_module+0x139a/0x2660 [ 492.950251][ T44] ? __pfx_load_module+0x10/0x10 [ 492.950407][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.950567][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.950729][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.950898][ T44] ? init_module_from_file+0xe9/0x150 [ 492.951052][ T44] init_module_from_file+0xe9/0x150 [ 492.951209][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.951403][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.951559][ T44] ? __lock_release+0x5d/0x170 [ 492.951715][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.951896][ T44] idempotent_init_module+0x335/0x620 [ 492.952055][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.952250][ T44] ? cap_capable+0x94/0x230 [ 492.952413][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.952569][ T44] ? do_syscall_64+0x85/0x380 [ 492.952725][ T44] do_syscall_64+0xc1/0x380 [ 492.952888][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.953087][ T44] RIP: 0033:0x7fa60cebae5d [ 492.953253][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.953484][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 492.953713][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 492.953950][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 492.954190][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 492.954420][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 492.954654][ T44] [ 492.954801][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 492.955067][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.955401][ T44] Call Trace: [ 492.955524][ T44] [ 492.955611][ T44] __schedule+0x862/0x1b00 [ 492.955786][ T44] ? __pfx___schedule+0x10/0x10 [ 492.955946][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.956144][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.956310][ T44] ? schedule+0x1ee/0x270 [ 492.956432][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.956590][ T44] schedule+0xe2/0x270 [ 492.956714][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.956876][ T44] __mutex_lock+0x77f/0xcd0 [ 492.957034][ T44] ? text_poke_set+0x86/0x120 [ 492.957192][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.957353][ T44] ? execmem_free+0x10d/0x1d0 [ 492.957517][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.957677][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.957847][ T44] ? text_poke_set+0x86/0x120 [ 492.958005][ T44] text_poke_set+0x86/0x120 [ 492.958164][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.958323][ T44] execmem_free+0x11a/0x1d0 [ 492.958485][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.958641][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.958814][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.958976][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.959137][ T44] ? execmem_alloc+0xc0/0x240 [ 492.959302][ T44] emit_its_trampoline+0x258/0x300 [ 492.959460][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.959655][ T44] ? __do_softirq+0x10/0x10 [ 492.959841][ T44] apply_retpolines+0xcf/0x550 [ 492.960007][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.960164][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.960329][ T44] module_finalize+0x3d5/0x9d0 [ 492.960492][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.960657][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.960823][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.960983][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.961139][ T44] load_module+0x139a/0x2660 [ 492.961310][ T44] ? __pfx_load_module+0x10/0x10 [ 492.961467][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.961628][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.961794][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.961956][ T44] ? init_module_from_file+0xe9/0x150 [ 492.962112][ T44] init_module_from_file+0xe9/0x150 [ 492.962272][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.962472][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.962627][ T44] ? __lock_release+0x5d/0x170 [ 492.962795][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.962954][ T44] idempotent_init_module+0x335/0x620 [ 492.963113][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.963305][ T44] ? cap_capable+0x94/0x230 [ 492.963468][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.963632][ T44] ? do_syscall_64+0x85/0x380 [ 492.963810][ T44] do_syscall_64+0xc1/0x380 [ 492.963972][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.964168][ T44] RIP: 0033:0x7fa60cebae5d [ 492.964341][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.964573][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 492.964816][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 492.965048][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 492.965276][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 492.965504][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 492.965740][ T44] [ 492.965869][ T44] INFO: lockdep is turned off. [ 615.823047][ T44] INFO: task modprobe:305 blocked for more than 491 seconds. [ 615.823468][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.823748][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.824093][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.824525][ T44] Call Trace: [ 615.824677][ T44] [ 615.824800][ T44] __schedule+0x862/0x1b00 [ 615.825012][ T44] ? __pfx___schedule+0x10/0x10 [ 615.825210][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.825455][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.825651][ T44] ? schedule+0x1ee/0x270 [ 615.825820][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.826017][ T44] schedule+0xe2/0x270 [ 615.826169][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.826364][ T44] __mutex_lock+0x77f/0xcd0 [ 615.826560][ T44] ? text_poke_set+0x86/0x120 [ 615.826765][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.826973][ T44] ? execmem_free+0x10d/0x1d0 [ 615.827171][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.827369][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.827570][ T44] ? text_poke_set+0x86/0x120 [ 615.827766][ T44] text_poke_set+0x86/0x120 [ 615.827990][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.828187][ T44] execmem_free+0x11a/0x1d0 [ 615.828385][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.828580][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.828789][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.828995][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.829192][ T44] ? execmem_alloc+0xc0/0x240 [ 615.829393][ T44] emit_its_trampoline+0x258/0x300 [ 615.829589][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.829842][ T44] ? __do_softirq+0x10/0x10 [ 615.830043][ T44] apply_retpolines+0xcf/0x550 [ 615.830242][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.830441][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.830649][ T44] module_finalize+0x3d5/0x9d0 [ 615.830857][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.831060][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.831255][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.831452][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.831648][ T44] load_module+0x139a/0x2660 [ 615.831864][ T44] ? __pfx_load_module+0x10/0x10 [ 615.832068][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.832268][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.832464][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.832673][ T44] ? init_module_from_file+0xe9/0x150 [ 615.832878][ T44] init_module_from_file+0xe9/0x150 [ 615.833075][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.833325][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.833527][ T44] ? __lock_release+0x5d/0x170 [ 615.833726][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.833929][ T44] idempotent_init_module+0x335/0x620 [ 615.834125][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.834365][ T44] ? cap_capable+0x94/0x230 [ 615.834563][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.834755][ T44] ? do_syscall_64+0x85/0x380 [ 615.834971][ T44] do_syscall_64+0xc1/0x380 [ 615.835167][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.835406][ T44] RIP: 0033:0x7fa60cebae5d [ 615.835607][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.835908][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 615.836193][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 615.836559][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 615.836801][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 615.837029][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 615.837263][ T44] [ 615.837396][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 615.837657][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.838002][ T44] Call Trace: [ 615.838124][ T44] [ 615.838214][ T44] __schedule+0x862/0x1b00 [ 615.838382][ T44] ? __pfx___schedule+0x10/0x10 [ 615.838542][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.838743][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.838907][ T44] ? schedule+0x1ee/0x270 [ 615.839030][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.839193][ T44] schedule+0xe2/0x270 [ 615.839316][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.839471][ T44] __mutex_lock+0x77f/0xcd0 [ 615.839628][ T44] ? text_poke_set+0x86/0x120 [ 615.839809][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.839977][ T44] ? execmem_free+0x10d/0x1d0 [ 615.840156][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.840318][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.840478][ T44] ? text_poke_set+0x86/0x120 [ 615.840635][ T44] text_poke_set+0x86/0x120 [ 615.840812][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.840971][ T44] execmem_free+0x11a/0x1d0 [ 615.841136][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.841291][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.841452][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.841609][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.841766][ T44] ? execmem_alloc+0xc0/0x240 [ 615.841933][ T44] emit_its_trampoline+0x258/0x300 [ 615.842094][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.842287][ T44] ? __do_softirq+0x10/0x10 [ 615.842455][ T44] apply_retpolines+0xcf/0x550 [ 615.842612][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.842767][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.842937][ T44] module_finalize+0x3d5/0x9d0 [ 615.843097][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.843255][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.843420][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.843580][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.843736][ T44] load_module+0x139a/0x2660 [ 615.843931][ T44] ? __pfx_load_module+0x10/0x10 [ 615.844089][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.844249][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.844406][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.844567][ T44] ? init_module_from_file+0xe9/0x150 [ 615.844723][ T44] init_module_from_file+0xe9/0x150 [ 615.844896][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.845090][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.845246][ T44] ? __lock_release+0x5d/0x170 [ 615.845407][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.845564][ T44] idempotent_init_module+0x335/0x620 [ 615.845721][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.845930][ T44] ? cap_capable+0x94/0x230 [ 615.846094][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.846250][ T44] ? do_syscall_64+0x85/0x380 [ 615.846407][ T44] do_syscall_64+0xc1/0x380 [ 615.846562][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.846756][ T44] RIP: 0033:0x7fa60cebae5d [ 615.846928][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.847168][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 615.847396][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 615.847628][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 615.847867][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 615.848102][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 615.848338][ T44] [ 615.848462][ T44] INFO: lockdep is turned off. [ 738.703020][ T44] INFO: task modprobe:305 blocked for more than 614 seconds. [ 738.703591][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.703980][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.704346][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.704807][ T44] Call Trace: [ 738.704956][ T44] [ 738.705067][ T44] __schedule+0x862/0x1b00 [ 738.705297][ T44] ? __pfx___schedule+0x10/0x10 [ 738.705497][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.705745][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.705974][ T44] ? schedule+0x1ee/0x270 [ 738.706123][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.706308][ T44] schedule+0xe2/0x270 [ 738.706478][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.706671][ T44] __mutex_lock+0x77f/0xcd0 [ 738.706875][ T44] ? text_poke_set+0x86/0x120 [ 738.707116][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.707303][ T44] ? execmem_free+0x10d/0x1d0 [ 738.707557][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.707766][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.708021][ T44] ? text_poke_set+0x86/0x120 [ 738.708236][ T44] text_poke_set+0x86/0x120 [ 738.708432][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.708653][ T44] execmem_free+0x11a/0x1d0 [ 738.708895][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.709092][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.709302][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.709504][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.709691][ T44] ? execmem_alloc+0xc0/0x240 [ 738.709929][ T44] emit_its_trampoline+0x258/0x300 [ 738.710136][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.710397][ T44] ? __do_softirq+0x10/0x10 [ 738.710604][ T44] apply_retpolines+0xcf/0x550 [ 738.710809][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.711016][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.711215][ T44] module_finalize+0x3d5/0x9d0 [ 738.711420][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.711615][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.711837][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.712029][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.712238][ T44] load_module+0x139a/0x2660 [ 738.712457][ T44] ? __pfx_load_module+0x10/0x10 [ 738.712694][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.712911][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.713117][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.713305][ T44] ? init_module_from_file+0xe9/0x150 [ 738.713512][ T44] init_module_from_file+0xe9/0x150 [ 738.713706][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.713984][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.714187][ T44] ? __lock_release+0x5d/0x170 [ 738.714389][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.714590][ T44] idempotent_init_module+0x335/0x620 [ 738.714801][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.715051][ T44] ? cap_capable+0x94/0x230 [ 738.715254][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.715465][ T44] ? do_syscall_64+0x85/0x380 [ 738.715668][ T44] do_syscall_64+0xc1/0x380 [ 738.715891][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.716152][ T44] RIP: 0033:0x7fa60cebae5d [ 738.716409][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.716702][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 738.717014][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 738.717306][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 738.717606][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 738.717899][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 738.718194][ T44] [ 738.718364][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 738.718682][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.719104][ T44] Call Trace: [ 738.719254][ T44] [ 738.719380][ T44] __schedule+0x862/0x1b00 [ 738.719595][ T44] ? __pfx___schedule+0x10/0x10 [ 738.719819][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.720081][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.720283][ T44] ? schedule+0x1ee/0x270 [ 738.720435][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.720634][ T44] schedule+0xe2/0x270 [ 738.720799][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.720997][ T44] __mutex_lock+0x77f/0xcd0 [ 738.721204][ T44] ? text_poke_set+0x86/0x120 [ 738.721407][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.721606][ T44] ? execmem_free+0x10d/0x1d0 [ 738.721814][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.722012][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.722213][ T44] ? text_poke_set+0x86/0x120 [ 738.722414][ T44] text_poke_set+0x86/0x120 [ 738.722624][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.722880][ T44] execmem_free+0x11a/0x1d0 [ 738.723084][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.723282][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.723484][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.723690][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.723919][ T44] ? execmem_alloc+0xc0/0x240 [ 738.724122][ T44] emit_its_trampoline+0x258/0x300 [ 738.724328][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.724677][ T44] ? __do_softirq+0x10/0x10 [ 738.724870][ T44] apply_retpolines+0xcf/0x550 [ 738.725039][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.725218][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.725386][ T44] module_finalize+0x3d5/0x9d0 [ 738.725557][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.725719][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.725899][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.726062][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.726226][ T44] load_module+0x139a/0x2660 [ 738.726411][ T44] ? __pfx_load_module+0x10/0x10 [ 738.726577][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.726760][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.726931][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.727097][ T44] ? init_module_from_file+0xe9/0x150 [ 738.727267][ T44] init_module_from_file+0xe9/0x150 [ 738.727442][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.727641][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.727816][ T44] ? __lock_release+0x5d/0x170 [ 738.727982][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.728146][ T44] idempotent_init_module+0x335/0x620 [ 738.728309][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.728516][ T44] ? cap_capable+0x94/0x230 [ 738.728679][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.728848][ T44] ? do_syscall_64+0x85/0x380 [ 738.729008][ T44] do_syscall_64+0xc1/0x380 [ 738.729169][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.729366][ T44] RIP: 0033:0x7fa60cebae5d [ 738.729543][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.729786][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 738.730021][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 738.730256][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 738.730502][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 738.730743][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 738.730986][ T44] [ 738.731114][ T44] INFO: lockdep is turned off. [ 861.582984][ T44] INFO: task modprobe:305 blocked for more than 737 seconds. [ 861.583411][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.583683][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.583952][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.584305][ T44] Call Trace: [ 861.584427][ T44] [ 861.584520][ T44] __schedule+0x862/0x1b00 [ 861.584700][ T44] ? __pfx___schedule+0x10/0x10 [ 861.584900][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.585094][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.585265][ T44] ? schedule+0x1ee/0x270 [ 861.585387][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.585542][ T44] schedule+0xe2/0x270 [ 861.585667][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.585850][ T44] __mutex_lock+0x77f/0xcd0 [ 861.585996][ T44] ? text_poke_set+0x86/0x120 [ 861.586150][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.586312][ T44] ? execmem_free+0x10d/0x1d0 [ 861.586470][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.586619][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.586785][ T44] ? text_poke_set+0x86/0x120 [ 861.586935][ T44] text_poke_set+0x86/0x120 [ 861.587093][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.587255][ T44] execmem_free+0x11a/0x1d0 [ 861.587412][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.587580][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.587738][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.587917][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.588102][ T44] ? execmem_alloc+0xc0/0x240 [ 861.588255][ T44] emit_its_trampoline+0x258/0x300 [ 861.588404][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.588623][ T44] ? __do_softirq+0x10/0x10 [ 861.588803][ T44] apply_retpolines+0xcf/0x550 [ 861.588961][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.589127][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.589297][ T44] module_finalize+0x3d5/0x9d0 [ 861.589456][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.589602][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.589761][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.589949][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.590105][ T44] load_module+0x139a/0x2660 [ 861.590262][ T44] ? __pfx_load_module+0x10/0x10 [ 861.590415][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.590572][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.590727][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.590895][ T44] ? init_module_from_file+0xe9/0x150 [ 861.591050][ T44] init_module_from_file+0xe9/0x150 [ 861.591211][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.591410][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.591570][ T44] ? __lock_release+0x5d/0x170 [ 861.591733][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.591904][ T44] idempotent_init_module+0x335/0x620 [ 861.592072][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.592268][ T44] ? cap_capable+0x94/0x230 [ 861.592428][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.592583][ T44] ? do_syscall_64+0x85/0x380 [ 861.592738][ T44] do_syscall_64+0xc1/0x380 [ 861.592898][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.593093][ T44] RIP: 0033:0x7fa60cebae5d [ 861.593254][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.593489][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 861.593714][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 861.593948][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 861.594176][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 861.594440][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 861.594670][ T44] [ 861.594811][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 861.595067][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.595395][ T44] Call Trace: [ 861.595576][ T44] [ 861.595660][ T44] __schedule+0x862/0x1b00 [ 861.595832][ T44] ? __pfx___schedule+0x10/0x10 [ 861.596004][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.596208][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.596363][ T44] ? schedule+0x1ee/0x270 [ 861.596482][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.596639][ T44] schedule+0xe2/0x270 [ 861.596763][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.596926][ T44] __mutex_lock+0x77f/0xcd0 [ 861.597080][ T44] ? text_poke_set+0x86/0x120 [ 861.597243][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.597397][ T44] ? execmem_free+0x10d/0x1d0 [ 861.597555][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.597707][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.597872][ T44] ? text_poke_set+0x86/0x120 [ 861.598029][ T44] text_poke_set+0x86/0x120 [ 861.598185][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.598342][ T44] execmem_free+0x11a/0x1d0 [ 861.598496][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.598651][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.598812][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.598970][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.599123][ T44] ? execmem_alloc+0xc0/0x240 [ 861.599295][ T44] emit_its_trampoline+0x258/0x300 [ 861.599449][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.599639][ T44] ? __do_softirq+0x10/0x10 [ 861.599806][ T44] apply_retpolines+0xcf/0x550 [ 861.599969][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.600122][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.600285][ T44] module_finalize+0x3d5/0x9d0 [ 861.600448][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.600603][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.600760][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.600921][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.601105][ T44] load_module+0x139a/0x2660 [ 861.601267][ T44] ? __pfx_load_module+0x10/0x10 [ 861.601425][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.601585][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.601749][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.601910][ T44] ? init_module_from_file+0xe9/0x150 [ 861.602064][ T44] init_module_from_file+0xe9/0x150 [ 861.602217][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.602433][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.602584][ T44] ? __lock_release+0x5d/0x170 [ 861.602738][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.602904][ T44] idempotent_init_module+0x335/0x620 [ 861.603058][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.603249][ T44] ? cap_capable+0x94/0x230 [ 861.603409][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.603563][ T44] ? do_syscall_64+0x85/0x380 [ 861.603715][ T44] do_syscall_64+0xc1/0x380 [ 861.603890][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.604099][ T44] RIP: 0033:0x7fa60cebae5d [ 861.604259][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.604488][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 861.604713][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 861.604945][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 861.605173][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 861.605401][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 861.605629][ T44] [ 861.605751][ T44] INFO: lockdep is turned off. [ 984.462924][ T44] INFO: task modprobe:305 blocked for more than 860 seconds. [ 984.463361][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.463614][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.463903][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.464252][ T44] Call Trace: [ 984.464373][ T44] [ 984.464464][ T44] __schedule+0x862/0x1b00 [ 984.464641][ T44] ? __pfx___schedule+0x10/0x10 [ 984.464817][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.465028][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.465172][ T44] ? schedule+0x1ee/0x270 [ 984.465285][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.465467][ T44] schedule+0xe2/0x270 [ 984.465633][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.465855][ T44] __mutex_lock+0x77f/0xcd0 [ 984.466060][ T44] ? text_poke_set+0x86/0x120 [ 984.466258][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.466452][ T44] ? execmem_free+0x10d/0x1d0 [ 984.466649][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.466850][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.467051][ T44] ? text_poke_set+0x86/0x120 [ 984.467249][ T44] text_poke_set+0x86/0x120 [ 984.467445][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.467654][ T44] execmem_free+0x11a/0x1d0 [ 984.467859][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.468072][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.468268][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.468463][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.468661][ T44] ? execmem_alloc+0xc0/0x240 [ 984.468864][ T44] emit_its_trampoline+0x258/0x300 [ 984.469065][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.469303][ T44] ? __do_softirq+0x10/0x10 [ 984.469499][ T44] apply_retpolines+0xcf/0x550 [ 984.469699][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.469910][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.470125][ T44] module_finalize+0x3d5/0x9d0 [ 984.470323][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.470518][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.470735][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.470942][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.471143][ T44] load_module+0x139a/0x2660 [ 984.471342][ T44] ? __pfx_load_module+0x10/0x10 [ 984.471534][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.471736][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.471945][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.472151][ T44] ? init_module_from_file+0xe9/0x150 [ 984.472343][ T44] init_module_from_file+0xe9/0x150 [ 984.472541][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.472789][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.472985][ T44] ? __lock_release+0x5d/0x170 [ 984.473179][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.473374][ T44] idempotent_init_module+0x335/0x620 [ 984.473574][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.473828][ T44] ? cap_capable+0x94/0x230 [ 984.474029][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.474222][ T44] ? do_syscall_64+0x85/0x380 [ 984.474415][ T44] do_syscall_64+0xc1/0x380 [ 984.474606][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.474852][ T44] RIP: 0033:0x7fa60cebae5d [ 984.475060][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.475345][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 984.475631][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 984.475939][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 984.476228][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 984.476511][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 984.476804][ T44] [ 984.476983][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 984.477307][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.477717][ T44] Call Trace: [ 984.477872][ T44] [ 984.477979][ T44] __schedule+0x862/0x1b00 [ 984.478172][ T44] ? __pfx___schedule+0x10/0x10 [ 984.478382][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.478620][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.478826][ T44] ? schedule+0x1ee/0x270 [ 984.478977][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.479175][ T44] schedule+0xe2/0x270 [ 984.479326][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.479518][ T44] __mutex_lock+0x77f/0xcd0 [ 984.479711][ T44] ? text_poke_set+0x86/0x120 [ 984.479920][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.480122][ T44] ? execmem_free+0x10d/0x1d0 [ 984.480315][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.480507][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.480716][ T44] ? text_poke_set+0x86/0x120 [ 984.480934][ T44] text_poke_set+0x86/0x120 [ 984.481129][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.481325][ T44] execmem_free+0x11a/0x1d0 [ 984.481523][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.481715][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.481920][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.482145][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.482343][ T44] ? execmem_alloc+0xc0/0x240 [ 984.482537][ T44] emit_its_trampoline+0x258/0x300 [ 984.482735][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.482985][ T44] ? __do_softirq+0x10/0x10 [ 984.483183][ T44] apply_retpolines+0xcf/0x550 [ 984.483402][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.483595][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.483817][ T44] module_finalize+0x3d5/0x9d0 [ 984.484022][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.484221][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.484417][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.484609][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.484812][ T44] load_module+0x139a/0x2660 [ 984.485009][ T44] ? __pfx_load_module+0x10/0x10 [ 984.485201][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.485405][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.485599][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.485809][ T44] ? init_module_from_file+0xe9/0x150 [ 984.486000][ T44] init_module_from_file+0xe9/0x150 [ 984.486188][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.486422][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.486615][ T44] ? __lock_release+0x5d/0x170 [ 984.486812][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.487004][ T44] idempotent_init_module+0x335/0x620 [ 984.487192][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.487438][ T44] ? cap_capable+0x94/0x230 [ 984.487628][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.487832][ T44] ? do_syscall_64+0x85/0x380 [ 984.488053][ T44] do_syscall_64+0xc1/0x380 [ 984.488246][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.488480][ T44] RIP: 0033:0x7fa60cebae5d [ 984.488679][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.488971][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 984.489258][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 984.489547][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 984.489835][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 984.490117][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 984.490405][ T44] [ 984.490561][ T44] INFO: lockdep is turned off. [ 1107.342958][ T44] INFO: task modprobe:305 blocked for more than 983 seconds. [ 1107.343328][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.343550][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.343846][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.344190][ T44] Call Trace: [ 1107.344311][ T44] [ 1107.344402][ T44] __schedule+0x862/0x1b00 [ 1107.344571][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.344727][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.344940][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.345098][ T44] ? schedule+0x1ee/0x270 [ 1107.345224][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.345389][ T44] schedule+0xe2/0x270 [ 1107.345526][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.345681][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.345847][ T44] ? text_poke_set+0x86/0x120 [ 1107.346011][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.346165][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.346323][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.346477][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.346637][ T44] ? text_poke_set+0x86/0x120 [ 1107.346804][ T44] text_poke_set+0x86/0x120 [ 1107.346961][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.347121][ T44] execmem_free+0x11a/0x1d0 [ 1107.347278][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.347458][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.347614][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.347786][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.347945][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.348109][ T44] emit_its_trampoline+0x258/0x300 [ 1107.348263][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.348455][ T44] ? __do_softirq+0x10/0x10 [ 1107.348619][ T44] apply_retpolines+0xcf/0x550 [ 1107.348783][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.348940][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.349105][ T44] module_finalize+0x3d5/0x9d0 [ 1107.349273][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.349430][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.349584][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.349740][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.349916][ T44] load_module+0x139a/0x2660 [ 1107.350091][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.350249][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.350407][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.350569][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.350724][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.350891][ T44] init_module_from_file+0xe9/0x150 [ 1107.351046][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.351244][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.351396][ T44] ? __lock_release+0x5d/0x170 [ 1107.351554][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.351716][ T44] idempotent_init_module+0x335/0x620 [ 1107.351883][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.352076][ T44] ? cap_capable+0x94/0x230 [ 1107.352239][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.352392][ T44] ? do_syscall_64+0x85/0x380 [ 1107.352547][ T44] do_syscall_64+0xc1/0x380 [ 1107.352700][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.352907][ T44] RIP: 0033:0x7fa60cebae5d [ 1107.353070][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.353310][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 1107.353530][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 1107.353751][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 1107.353984][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 1107.354205][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 1107.354433][ T44] [ 1107.354565][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 1107.354822][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.355147][ T44] Call Trace: [ 1107.355268][ T44] [ 1107.355353][ T44] __schedule+0x862/0x1b00 [ 1107.355510][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.355662][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.355865][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.356047][ T44] ? schedule+0x1ee/0x270 [ 1107.356167][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.356326][ T44] schedule+0xe2/0x270 [ 1107.356445][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.356600][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.356753][ T44] ? text_poke_set+0x86/0x120 [ 1107.356917][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.357074][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.357243][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.357395][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.357548][ T44] ? text_poke_set+0x86/0x120 [ 1107.357698][ T44] text_poke_set+0x86/0x120 [ 1107.357855][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.358012][ T44] execmem_free+0x11a/0x1d0 [ 1107.358186][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.358353][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.358512][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.358668][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.358831][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.358991][ T44] emit_its_trampoline+0x258/0x300 [ 1107.359145][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.359336][ T44] ? __do_softirq+0x10/0x10 [ 1107.359518][ T44] apply_retpolines+0xcf/0x550 [ 1107.359682][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.359864][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.360031][ T44] module_finalize+0x3d5/0x9d0 [ 1107.360191][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.360348][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.360508][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.360662][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.360826][ T44] load_module+0x139a/0x2660 [ 1107.360989][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.361146][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.361302][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.361457][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.361615][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.361778][ T44] init_module_from_file+0xe9/0x150 [ 1107.361932][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.362137][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.362299][ T44] ? __lock_release+0x5d/0x170 [ 1107.362455][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.362629][ T44] idempotent_init_module+0x335/0x620 [ 1107.362790][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.362983][ T44] ? cap_capable+0x94/0x230 [ 1107.363144][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.363306][ T44] ? do_syscall_64+0x85/0x380 [ 1107.363459][ T44] do_syscall_64+0xc1/0x380 [ 1107.363617][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.363818][ T44] RIP: 0033:0x7fa60cebae5d [ 1107.363982][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.364213][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 1107.364445][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 1107.364676][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 1107.364906][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 1107.365137][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 1107.365371][ T44] [ 1107.365492][ T44] INFO: lockdep is turned off. [ 1230.222915][ T44] INFO: task modprobe:305 blocked for more than 1105 seconds. [ 1230.223335][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.223630][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.223980][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.224416][ T44] Call Trace: [ 1230.224568][ T44] [ 1230.224678][ T44] __schedule+0x862/0x1b00 [ 1230.224898][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.225096][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.225338][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.225532][ T44] ? schedule+0x1ee/0x270 [ 1230.225693][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.225895][ T44] schedule+0xe2/0x270 [ 1230.226048][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.226242][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.226434][ T44] ? text_poke_set+0x86/0x120 [ 1230.226631][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.226834][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.227036][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.227233][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.227432][ T44] ? text_poke_set+0x86/0x120 [ 1230.227624][ T44] text_poke_set+0x86/0x120 [ 1230.227835][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.228034][ T44] execmem_free+0x11a/0x1d0 [ 1230.228235][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.228426][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.228621][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.228832][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.229045][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.229241][ T44] emit_its_trampoline+0x258/0x300 [ 1230.229436][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.229705][ T44] ? __do_softirq+0x10/0x10 [ 1230.229913][ T44] apply_retpolines+0xcf/0x550 [ 1230.230110][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.230309][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.230506][ T44] module_finalize+0x3d5/0x9d0 [ 1230.230703][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.230916][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.231111][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.231313][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.231505][ T44] load_module+0x139a/0x2660 [ 1230.231702][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.231916][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.232120][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.232313][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.232506][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.232698][ T44] init_module_from_file+0xe9/0x150 [ 1230.232898][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.233137][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.233336][ T44] ? __lock_release+0x5d/0x170 [ 1230.233535][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.233727][ T44] idempotent_init_module+0x335/0x620 [ 1230.233930][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.234169][ T44] ? cap_capable+0x94/0x230 [ 1230.234366][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.234559][ T44] ? do_syscall_64+0x85/0x380 [ 1230.234759][ T44] do_syscall_64+0xc1/0x380 [ 1230.234960][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.235198][ T44] RIP: 0033:0x7fa60cebae5d [ 1230.235396][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.235680][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 1230.235982][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 1230.236317][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 1230.236600][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 1230.236887][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 1230.237176][ T44] [ 1230.237343][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 1230.237667][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.238094][ T44] Call Trace: [ 1230.238243][ T44] [ 1230.238352][ T44] __schedule+0x862/0x1b00 [ 1230.238554][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.238747][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.239023][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.239221][ T44] ? schedule+0x1ee/0x270 [ 1230.239370][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.239563][ T44] schedule+0xe2/0x270 [ 1230.239714][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.239931][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.240127][ T44] ? text_poke_set+0x86/0x120 [ 1230.240327][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.240521][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.240714][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.240915][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.241117][ T44] ? text_poke_set+0x86/0x120 [ 1230.241316][ T44] text_poke_set+0x86/0x120 [ 1230.241508][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.241702][ T44] execmem_free+0x11a/0x1d0 [ 1230.241908][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.242102][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.242296][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.242493][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.242685][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.242885][ T44] emit_its_trampoline+0x258/0x300 [ 1230.243080][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.243315][ T44] ? __do_softirq+0x10/0x10 [ 1230.243516][ T44] apply_retpolines+0xcf/0x550 [ 1230.243717][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.243925][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.244126][ T44] module_finalize+0x3d5/0x9d0 [ 1230.244323][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.244515][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.244709][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.244917][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.245118][ T44] load_module+0x139a/0x2660 [ 1230.245312][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.245502][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.245698][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.245897][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.246094][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.246288][ T44] init_module_from_file+0xe9/0x150 [ 1230.246486][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.246725][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.246925][ T44] ? __lock_release+0x5d/0x170 [ 1230.247119][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.247313][ T44] idempotent_init_module+0x335/0x620 [ 1230.247509][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.247752][ T44] ? cap_capable+0x94/0x230 [ 1230.247963][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.248158][ T44] ? do_syscall_64+0x85/0x380 [ 1230.248350][ T44] do_syscall_64+0xc1/0x380 [ 1230.248543][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.248791][ T44] RIP: 0033:0x7fa60cebae5d [ 1230.248997][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.249300][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 1230.249581][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 1230.249871][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 1230.250157][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 1230.250444][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 1230.250728][ T44] [ 1230.250887][ T44] INFO: lockdep is turned off. [ 1353.102993][ T44] INFO: task modprobe:305 blocked for more than 1228 seconds. [ 1353.103378][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.103598][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.103894][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.104231][ T44] Call Trace: [ 1353.104357][ T44] [ 1353.104447][ T44] __schedule+0x862/0x1b00 [ 1353.104617][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.104783][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.104982][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.105148][ T44] ? schedule+0x1ee/0x270 [ 1353.105279][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.105448][ T44] schedule+0xe2/0x270 [ 1353.105568][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.105724][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.105888][ T44] ? text_poke_set+0x86/0x120 [ 1353.106049][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.106203][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.106368][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.106524][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.106685][ T44] ? text_poke_set+0x86/0x120 [ 1353.106844][ T44] text_poke_set+0x86/0x120 [ 1353.107000][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.107155][ T44] execmem_free+0x11a/0x1d0 [ 1353.107310][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.107464][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.107629][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.107800][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.107962][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.108127][ T44] emit_its_trampoline+0x258/0x300 [ 1353.108282][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.108473][ T44] ? __do_softirq+0x10/0x10 [ 1353.108633][ T44] apply_retpolines+0xcf/0x550 [ 1353.108804][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.108958][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.109119][ T44] module_finalize+0x3d5/0x9d0 [ 1353.109285][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.109442][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.109601][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.109757][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.109919][ T44] load_module+0x139a/0x2660 [ 1353.110084][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.110239][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.110396][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.110552][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.110711][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.110873][ T44] init_module_from_file+0xe9/0x150 [ 1353.111027][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.111227][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.111381][ T44] ? __lock_release+0x5d/0x170 [ 1353.111538][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.111698][ T44] idempotent_init_module+0x335/0x620 [ 1353.111866][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.112058][ T44] ? cap_capable+0x94/0x230 [ 1353.112218][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.112376][ T44] ? do_syscall_64+0x85/0x380 [ 1353.112530][ T44] do_syscall_64+0xc1/0x380 [ 1353.112687][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.112885][ T44] RIP: 0033:0x7fa60cebae5d [ 1353.113046][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.113275][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 1353.113508][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 1353.113737][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 1353.113968][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 1353.114196][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 1353.114430][ T44] [ 1353.114561][ T44] INFO: task modprobe:305 is blocked on a mutex likely owned by task modprobe:305. [ 1353.114823][ T44] task:modprobe state:D stack:25792 pid:305 tgid:305 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.115150][ T44] Call Trace: [ 1353.115271][ T44] [ 1353.115357][ T44] __schedule+0x862/0x1b00 [ 1353.115521][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.115678][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.115888][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.116045][ T44] ? schedule+0x1ee/0x270 [ 1353.116165][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.116319][ T44] schedule+0xe2/0x270 [ 1353.116439][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.116595][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.116756][ T44] ? text_poke_set+0x86/0x120 [ 1353.116920][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.117075][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.117230][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.117386][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.117541][ T44] ? text_poke_set+0x86/0x120 [ 1353.117696][ T44] text_poke_set+0x86/0x120 [ 1353.117858][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.118021][ T44] execmem_free+0x11a/0x1d0 [ 1353.118196][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.118351][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.118505][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.118662][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.118825][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.118981][ T44] emit_its_trampoline+0x258/0x300 [ 1353.119139][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.119329][ T44] ? __do_softirq+0x10/0x10 [ 1353.119483][ T44] apply_retpolines+0xcf/0x550 [ 1353.119638][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.119804][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.119968][ T44] module_finalize+0x3d5/0x9d0 [ 1353.120126][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.120278][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.120439][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.120592][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.120747][ T44] load_module+0x139a/0x2660 [ 1353.120912][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.121066][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.121221][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.121376][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.121530][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.121690][ T44] init_module_from_file+0xe9/0x150 [ 1353.121850][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.122047][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.122199][ T44] ? __lock_release+0x5d/0x170 [ 1353.122353][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.122509][ T44] idempotent_init_module+0x335/0x620 [ 1353.122668][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.122866][ T44] ? cap_capable+0x94/0x230 [ 1353.123025][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.123181][ T44] ? do_syscall_64+0x85/0x380 [ 1353.123333][ T44] do_syscall_64+0xc1/0x380 [ 1353.123488][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.123677][ T44] RIP: 0033:0x7fa60cebae5d [ 1353.123858][ T44] RSP: 002b:00007fffa25e4278 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.124088][ T44] RAX: ffffffffffffffda RBX: 000056209ebe7c80 RCX: 00007fa60cebae5d [ 1353.124312][ T44] RDX: 0000000000000000 RSI: 00005620986eda2a RDI: 0000000000000000 [ 1353.124537][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fffa25e43b0 [ 1353.124762][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005620986eda2a [ 1353.125004][ T44] R13: 000056209ebe7d40 R14: 000056209ebe7dc0 R15: 000056209ebe7cec [ 1353.125232][ T44] [ 1353.125353][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.125602][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr