[ 15.826123][ T288] ================================================================== [ 15.826409][ T288] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 15.826672][ T288] Read of size 1 at addr ffff888001932720 by task modprobe/288 [ 15.826925][ T288] [ 15.827012][ T288] CPU: 0 UID: 0 PID: 288 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 15.827017][ T288] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.827019][ T288] Call Trace: [ 15.827022][ T288] [ 15.827024][ T288] dump_stack_lvl+0x82/0xd0 [ 15.827033][ T288] print_address_description.constprop.0+0x2c/0x400 [ 15.827042][ T288] ? emit_its_trampoline+0xa5/0x300 [ 15.827046][ T288] print_report+0xb4/0x270 [ 15.827050][ T288] ? emit_its_trampoline+0xa5/0x300 [ 15.827053][ T288] ? kasan_addr_to_slab+0x25/0x80 [ 15.827057][ T288] ? emit_its_trampoline+0xa5/0x300 [ 15.827060][ T288] kasan_report+0xca/0x100 [ 15.827064][ T288] ? emit_its_trampoline+0xa5/0x300 [ 15.827069][ T288] ? emit_its_trampoline+0xa5/0x300 [ 15.827072][ T288] __kasan_check_byte+0x3a/0x50 [ 15.827076][ T288] krealloc_noprof+0x3d/0x320 [ 15.827081][ T288] ? execmem_alloc+0xc0/0x240 [ 15.827090][ T288] emit_its_trampoline+0xa5/0x300 [ 15.827093][ T288] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 15.827101][ T288] ? __do_softirq+0x10/0x10 [ 15.827107][ T288] apply_retpolines+0xcf/0x550 [ 15.827112][ T288] ? __pfx_apply_retpolines+0x10/0x10 [ 15.827115][ T288] ? __pfx___mutex_lock+0x10/0x10 [ 15.827125][ T288] module_finalize+0x3d5/0x9d0 [ 15.827135][ T288] ? add_kallsyms+0x8d7/0xf40 [ 15.827142][ T288] ? __pfx_module_finalize+0x10/0x10 [ 15.827147][ T288] ? __pfx_cmp_ex_sort+0x10/0x10 [ 15.827150][ T288] ? __pfx_swap_ex+0x10/0x10 [ 15.827154][ T288] load_module+0x139a/0x2660 [ 15.827161][ T288] ? __pfx_load_module+0x10/0x10 [ 15.827164][ T288] ? kernel_read_file+0x3f5/0x550 [ 15.827172][ T288] ? kernel_read_file+0x3d0/0x550 [ 15.827177][ T288] ? __pfx_kernel_read_file+0x10/0x10 [ 15.827182][ T288] ? init_module_from_file+0xe9/0x150 [ 15.827185][ T288] init_module_from_file+0xe9/0x150 [ 15.827188][ T288] ? __pfx_init_module_from_file+0x10/0x10 [ 15.827196][ T288] ? idempotent_init_module+0x31a/0x620 [ 15.827199][ T288] ? __lock_release+0x5d/0x170 [ 15.827206][ T288] ? do_raw_spin_unlock+0x58/0x220 [ 15.827211][ T288] idempotent_init_module+0x335/0x620 [ 15.827215][ T288] ? __pfx_idempotent_init_module+0x10/0x10 [ 15.827222][ T288] ? cap_capable+0x94/0x230 [ 15.827230][ T288] __x64_sys_finit_module+0xca/0x150 [ 15.827233][ T288] ? do_syscall_64+0x85/0x380 [ 15.827237][ T288] do_syscall_64+0xc1/0x380 [ 15.827241][ T288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 15.827245][ T288] RIP: 0033:0x7f0977e4be5d [ 15.827249][ T288] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 73 9f 1b 00 f7 d8 64 89 01 48 [ 15.827252][ T288] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.827256][ T288] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 15.827259][ T288] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 15.827261][ T288] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 15.827262][ T288] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 15.827264][ T288] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 15.827270][ T288] [ 15.827272][ T288] [ 15.837459][ T288] Allocated by task 282: [ 15.837588][ T288] kasan_save_stack+0x24/0x50 [ 15.837763][ T288] kasan_save_track+0x14/0x30 [ 15.837934][ T288] __kasan_kmalloc+0x7f/0x90 [ 15.838114][ T288] __kmalloc_noprof+0x1d4/0x470 [ 15.838295][ T288] virtqueue_add_split+0x6a3/0x1920 [ 15.838469][ T288] virtqueue_add_sgs+0x143/0x270 [ 15.838638][ T288] virtio_fs_enqueue_req+0x58c/0xfe0 [ 15.838813][ T288] virtio_fs_send_req+0x13a/0x710 [ 15.838985][ T288] __fuse_simple_request+0x22a/0xb50 [ 15.839161][ T288] fuse_readlink_folio+0x20b/0x400 [ 15.839330][ T288] fuse_get_link+0x12d/0x350 [ 15.839500][ T288] pick_link+0x7a2/0x1160 [ 15.839633][ T288] step_into+0x85a/0xfc0 [ 15.839763][ T288] link_path_walk+0x3c2/0xa10 [ 15.839935][ T288] path_lookupat+0x117/0x630 [ 15.840105][ T288] filename_lookup+0x1c4/0x470 [ 15.840274][ T288] vfs_statx+0xaa/0x2e0 [ 15.840407][ T288] vfs_fstatat+0x68/0xa0 [ 15.840537][ T288] __do_sys_newfstatat+0x6a/0xc0 [ 15.840706][ T288] do_syscall_64+0xc1/0x380 [ 15.840876][ T288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 15.841087][ T288] [ 15.841174][ T288] Freed by task 62: [ 15.841310][ T288] kasan_save_stack+0x24/0x50 [ 15.841481][ T288] kasan_save_track+0x14/0x30 [ 15.841649][ T288] kasan_save_free_info+0x3b/0x60 [ 15.841823][ T288] __kasan_slab_free+0x38/0x50 [ 15.841993][ T288] kfree+0x144/0x320 [ 15.842129][ T288] detach_buf_split+0x48d/0x6f0 [ 15.842302][ T288] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 15.842514][ T288] virtio_fs_requests_done_work+0x231/0x890 [ 15.842731][ T288] process_one_work+0xe43/0x1660 [ 15.842905][ T288] worker_thread+0x591/0xcf0 [ 15.843076][ T288] kthread+0x37b/0x600 [ 15.843209][ T288] ret_from_fork+0x243/0x320 [ 15.843381][ T288] ret_from_fork_asm+0x1a/0x30 [ 15.843555][ T288] [ 15.843641][ T288] The buggy address belongs to the object at ffff888001932720 [ 15.843641][ T288] which belongs to the cache kmalloc-96 of size 96 [ 15.844061][ T288] The buggy address is located 0 bytes inside of [ 15.844061][ T288] freed 96-byte region [ffff888001932720, ffff888001932780) [ 15.844468][ T288] [ 15.844559][ T288] The buggy address belongs to the physical page: [ 15.844767][ T288] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 15.845074][ T288] flags: 0x80000000000000(node=0|zone=1) [ 15.845249][ T288] page_type: f5(slab) [ 15.845384][ T288] raw: 0080000000000000 ffff888001042340 ffffea0000042fd0 ffffea0000049010 [ 15.845693][ T288] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 15.845999][ T288] page dumped because: kasan: bad access detected [ 15.846207][ T288] [ 15.846296][ T288] Memory state around the buggy address: [ 15.846461][ T288] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 15.846711][ T288] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 15.846955][ T288] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 15.847202][ T288] ^ [ 15.847371][ T288] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 15.847614][ T288] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 15.847861][ T288] ================================================================== [ 15.848646][ T288] Disabling lock debugging due to kernel taint [ 247.193847][ T44] INFO: task modprobe:288 blocked for more than 122 seconds. [ 247.194255][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.194484][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.194777][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 247.195131][ T44] Call Trace: [ 247.195253][ T44] [ 247.195351][ T44] __schedule+0x862/0x1b00 [ 247.195516][ T44] ? __pfx___schedule+0x10/0x10 [ 247.195689][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.195901][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.196056][ T44] ? schedule+0x1ee/0x270 [ 247.196176][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.196332][ T44] schedule+0xe2/0x270 [ 247.196451][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.196656][ T44] __mutex_lock+0x77f/0xcd0 [ 247.196837][ T44] ? text_poke_set+0x86/0x120 [ 247.197002][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.197161][ T44] ? execmem_free+0x10d/0x1d0 [ 247.197321][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.197475][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.197637][ T44] ? text_poke_set+0x86/0x120 [ 247.197809][ T44] text_poke_set+0x86/0x120 [ 247.197964][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.198117][ T44] execmem_free+0x11a/0x1d0 [ 247.198275][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.198426][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.198581][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.198740][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.198890][ T44] ? execmem_alloc+0xc0/0x240 [ 247.199045][ T44] emit_its_trampoline+0x258/0x300 [ 247.199196][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.199382][ T44] ? __do_softirq+0x10/0x10 [ 247.199537][ T44] apply_retpolines+0xcf/0x550 [ 247.199697][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.199851][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.200009][ T44] module_finalize+0x3d5/0x9d0 [ 247.200166][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.200319][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.200472][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.200627][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.200801][ T44] load_module+0x139a/0x2660 [ 247.200960][ T44] ? __pfx_load_module+0x10/0x10 [ 247.201113][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.201267][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.201420][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.201572][ T44] ? init_module_from_file+0xe9/0x150 [ 247.201733][ T44] init_module_from_file+0xe9/0x150 [ 247.201889][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.202080][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.202231][ T44] ? __lock_release+0x5d/0x170 [ 247.202384][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.202537][ T44] idempotent_init_module+0x335/0x620 [ 247.202697][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.202889][ T44] ? cap_capable+0x94/0x230 [ 247.203045][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.203199][ T44] ? do_syscall_64+0x85/0x380 [ 247.203351][ T44] do_syscall_64+0xc1/0x380 [ 247.203501][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.203692][ T44] RIP: 0033:0x7f0977e4be5d [ 247.203852][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.204081][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 247.204304][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 247.204526][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 247.204768][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 247.204994][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 247.205218][ T44] [ 247.205350][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 247.205597][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 247.205935][ T44] Call Trace: [ 247.206060][ T44] [ 247.206149][ T44] __schedule+0x862/0x1b00 [ 247.206307][ T44] ? __pfx___schedule+0x10/0x10 [ 247.206462][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.206672][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.206835][ T44] ? schedule+0x1ee/0x270 [ 247.206953][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.207107][ T44] schedule+0xe2/0x270 [ 247.207225][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.207381][ T44] __mutex_lock+0x77f/0xcd0 [ 247.207535][ T44] ? text_poke_set+0x86/0x120 [ 247.207697][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.207850][ T44] ? execmem_free+0x10d/0x1d0 [ 247.208002][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.208153][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.208306][ T44] ? text_poke_set+0x86/0x120 [ 247.208459][ T44] text_poke_set+0x86/0x120 [ 247.208614][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.208787][ T44] execmem_free+0x11a/0x1d0 [ 247.208940][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.209092][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.209245][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.209397][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.209548][ T44] ? execmem_alloc+0xc0/0x240 [ 247.209713][ T44] emit_its_trampoline+0x258/0x300 [ 247.209865][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.210057][ T44] ? __do_softirq+0x10/0x10 [ 247.210209][ T44] apply_retpolines+0xcf/0x550 [ 247.210360][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.210513][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.210669][ T44] module_finalize+0x3d5/0x9d0 [ 247.210833][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.211008][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.211174][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.211325][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.211477][ T44] load_module+0x139a/0x2660 [ 247.211632][ T44] ? __pfx_load_module+0x10/0x10 [ 247.211788][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.211941][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.212091][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.212248][ T44] ? init_module_from_file+0xe9/0x150 [ 247.212398][ T44] init_module_from_file+0xe9/0x150 [ 247.212550][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.212753][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.212906][ T44] ? __lock_release+0x5d/0x170 [ 247.213058][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.213212][ T44] idempotent_init_module+0x335/0x620 [ 247.213364][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.213551][ T44] ? cap_capable+0x94/0x230 [ 247.213710][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.213862][ T44] ? do_syscall_64+0x85/0x380 [ 247.214012][ T44] do_syscall_64+0xc1/0x380 [ 247.214161][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.214350][ T44] RIP: 0033:0x7f0977e4be5d [ 247.214506][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.214737][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 247.214959][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 247.215179][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 247.215412][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 247.215634][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 247.215869][ T44] [ 247.215998][ T44] INFO: lockdep is turned off. [ 370.073860][ T44] INFO: task modprobe:288 blocked for more than 245 seconds. [ 370.074292][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.074534][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.074836][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 370.075206][ T44] Call Trace: [ 370.075344][ T44] [ 370.075441][ T44] __schedule+0x862/0x1b00 [ 370.075623][ T44] ? __pfx___schedule+0x10/0x10 [ 370.075820][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.076039][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.076211][ T44] ? schedule+0x1ee/0x270 [ 370.076342][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.076515][ T44] schedule+0xe2/0x270 [ 370.076646][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.076830][ T44] __mutex_lock+0x77f/0xcd0 [ 370.077000][ T44] ? text_poke_set+0x86/0x120 [ 370.077196][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.077365][ T44] ? execmem_free+0x10d/0x1d0 [ 370.077538][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.077713][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.077888][ T44] ? text_poke_set+0x86/0x120 [ 370.078057][ T44] text_poke_set+0x86/0x120 [ 370.078227][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.078402][ T44] execmem_free+0x11a/0x1d0 [ 370.078573][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.078748][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.078919][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.079102][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.079268][ T44] ? execmem_alloc+0xc0/0x240 [ 370.079437][ T44] emit_its_trampoline+0x258/0x300 [ 370.079605][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.079823][ T44] ? __do_softirq+0x10/0x10 [ 370.080011][ T44] apply_retpolines+0xcf/0x550 [ 370.080189][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.080359][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.080535][ T44] module_finalize+0x3d5/0x9d0 [ 370.080712][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.080883][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.081055][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.081233][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.081401][ T44] load_module+0x139a/0x2660 [ 370.081570][ T44] ? __pfx_load_module+0x10/0x10 [ 370.081744][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.081912][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.082079][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.082249][ T44] ? init_module_from_file+0xe9/0x150 [ 370.082414][ T44] init_module_from_file+0xe9/0x150 [ 370.082580][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.082812][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.082980][ T44] ? __lock_release+0x5d/0x170 [ 370.083149][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.083320][ T44] idempotent_init_module+0x335/0x620 [ 370.083510][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.083736][ T44] ? cap_capable+0x94/0x230 [ 370.083913][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.084082][ T44] ? do_syscall_64+0x85/0x380 [ 370.084254][ T44] do_syscall_64+0xc1/0x380 [ 370.084424][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.084630][ T44] RIP: 0033:0x7f0977e4be5d [ 370.084818][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.085080][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 370.085324][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 370.085569][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 370.085833][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 370.086079][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 370.086328][ T44] [ 370.086469][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 370.086749][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 370.087105][ T44] Call Trace: [ 370.087235][ T44] [ 370.087328][ T44] __schedule+0x862/0x1b00 [ 370.087500][ T44] ? __pfx___schedule+0x10/0x10 [ 370.087669][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.087911][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.088081][ T44] ? schedule+0x1ee/0x270 [ 370.088213][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.088392][ T44] schedule+0xe2/0x270 [ 370.088526][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.088705][ T44] __mutex_lock+0x77f/0xcd0 [ 370.088877][ T44] ? text_poke_set+0x86/0x120 [ 370.089059][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.089225][ T44] ? execmem_free+0x10d/0x1d0 [ 370.089394][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.089562][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.089748][ T44] ? text_poke_set+0x86/0x120 [ 370.089917][ T44] text_poke_set+0x86/0x120 [ 370.090084][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.090255][ T44] execmem_free+0x11a/0x1d0 [ 370.090424][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.090590][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.090795][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.090971][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.091138][ T44] ? execmem_alloc+0xc0/0x240 [ 370.091313][ T44] emit_its_trampoline+0x258/0x300 [ 370.091483][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.091704][ T44] ? __do_softirq+0x10/0x10 [ 370.091877][ T44] apply_retpolines+0xcf/0x550 [ 370.092050][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.092221][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.092403][ T44] module_finalize+0x3d5/0x9d0 [ 370.092576][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.092753][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.092927][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.093103][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.093274][ T44] load_module+0x139a/0x2660 [ 370.093443][ T44] ? __pfx_load_module+0x10/0x10 [ 370.093611][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.093790][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.093961][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.094129][ T44] ? init_module_from_file+0xe9/0x150 [ 370.094298][ T44] init_module_from_file+0xe9/0x150 [ 370.094465][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.094671][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.094940][ T44] ? __lock_release+0x5d/0x170 [ 370.095110][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.095279][ T44] idempotent_init_module+0x335/0x620 [ 370.095445][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.095658][ T44] ? cap_capable+0x94/0x230 [ 370.095845][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.096031][ T44] ? do_syscall_64+0x85/0x380 [ 370.096207][ T44] do_syscall_64+0xc1/0x380 [ 370.096378][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.096589][ T44] RIP: 0033:0x7f0977e4be5d [ 370.096774][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.097023][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 370.097276][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 370.097526][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 370.097776][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 370.098020][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 370.098268][ T44] [ 370.098398][ T44] INFO: lockdep is turned off. [ 492.953851][ T44] INFO: task modprobe:288 blocked for more than 368 seconds. [ 492.954263][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.954507][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.954811][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 492.955204][ T44] Call Trace: [ 492.955335][ T44] [ 492.955433][ T44] __schedule+0x862/0x1b00 [ 492.955609][ T44] ? __pfx___schedule+0x10/0x10 [ 492.955791][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.956002][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.956174][ T44] ? schedule+0x1ee/0x270 [ 492.956305][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.956474][ T44] schedule+0xe2/0x270 [ 492.956608][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.956789][ T44] __mutex_lock+0x77f/0xcd0 [ 492.956955][ T44] ? text_poke_set+0x86/0x120 [ 492.957118][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.957282][ T44] ? execmem_free+0x10d/0x1d0 [ 492.957443][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.957603][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.957778][ T44] ? text_poke_set+0x86/0x120 [ 492.957968][ T44] text_poke_set+0x86/0x120 [ 492.958134][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.958307][ T44] execmem_free+0x11a/0x1d0 [ 492.958475][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.958641][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.958825][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.959016][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.959196][ T44] ? execmem_alloc+0xc0/0x240 [ 492.959371][ T44] emit_its_trampoline+0x258/0x300 [ 492.959543][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.959756][ T44] ? __do_softirq+0x10/0x10 [ 492.959927][ T44] apply_retpolines+0xcf/0x550 [ 492.960102][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.960263][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.960429][ T44] module_finalize+0x3d5/0x9d0 [ 492.960601][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.960773][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.960938][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.961102][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.961262][ T44] load_module+0x139a/0x2660 [ 492.961428][ T44] ? __pfx_load_module+0x10/0x10 [ 492.961589][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.961763][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.961931][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.962095][ T44] ? init_module_from_file+0xe9/0x150 [ 492.962255][ T44] init_module_from_file+0xe9/0x150 [ 492.962416][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.962618][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.962788][ T44] ? __lock_release+0x5d/0x170 [ 492.963006][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.963241][ T44] idempotent_init_module+0x335/0x620 [ 492.963473][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.963715][ T44] ? cap_capable+0x94/0x230 [ 492.963886][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.964062][ T44] ? do_syscall_64+0x85/0x380 [ 492.964224][ T44] do_syscall_64+0xc1/0x380 [ 492.964383][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.964587][ T44] RIP: 0033:0x7f0977e4be5d [ 492.964769][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.965039][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 492.965283][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 492.965527][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 492.965780][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 492.966034][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 492.966274][ T44] [ 492.966409][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 492.966693][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 492.967070][ T44] Call Trace: [ 492.967199][ T44] [ 492.967293][ T44] __schedule+0x862/0x1b00 [ 492.967468][ T44] ? __pfx___schedule+0x10/0x10 [ 492.967636][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.967852][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.968025][ T44] ? schedule+0x1ee/0x270 [ 492.968155][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.968320][ T44] schedule+0xe2/0x270 [ 492.968452][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.968619][ T44] __mutex_lock+0x77f/0xcd0 [ 492.968796][ T44] ? text_poke_set+0x86/0x120 [ 492.968963][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.969144][ T44] ? execmem_free+0x10d/0x1d0 [ 492.969311][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.969470][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.969637][ T44] ? text_poke_set+0x86/0x120 [ 492.969809][ T44] text_poke_set+0x86/0x120 [ 492.969974][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.970137][ T44] execmem_free+0x11a/0x1d0 [ 492.970302][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.970461][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.970630][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.970825][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.970994][ T44] ? execmem_alloc+0xc0/0x240 [ 492.971162][ T44] emit_its_trampoline+0x258/0x300 [ 492.971330][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.971527][ T44] ? __do_softirq+0x10/0x10 [ 492.971703][ T44] apply_retpolines+0xcf/0x550 [ 492.971897][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.972077][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.972249][ T44] module_finalize+0x3d5/0x9d0 [ 492.972420][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.972590][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.972764][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.972935][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.973107][ T44] load_module+0x139a/0x2660 [ 492.973276][ T44] ? __pfx_load_module+0x10/0x10 [ 492.973436][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.973619][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.973793][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.973963][ T44] ? init_module_from_file+0xe9/0x150 [ 492.974129][ T44] init_module_from_file+0xe9/0x150 [ 492.974294][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.974507][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.974718][ T44] ? __lock_release+0x5d/0x170 [ 492.974956][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.975188][ T44] idempotent_init_module+0x335/0x620 [ 492.975373][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.975579][ T44] ? cap_capable+0x94/0x230 [ 492.975756][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.975929][ T44] ? do_syscall_64+0x85/0x380 [ 492.976103][ T44] do_syscall_64+0xc1/0x380 [ 492.976265][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.976462][ T44] RIP: 0033:0x7f0977e4be5d [ 492.976627][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.976869][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 492.977107][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 492.977359][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 492.977604][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 492.977852][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 492.978106][ T44] [ 492.978241][ T44] INFO: lockdep is turned off. [ 615.833855][ T44] INFO: task modprobe:288 blocked for more than 491 seconds. [ 615.834304][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.834546][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.834852][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 615.835229][ T44] Call Trace: [ 615.835359][ T44] [ 615.835456][ T44] __schedule+0x862/0x1b00 [ 615.835635][ T44] ? __pfx___schedule+0x10/0x10 [ 615.835817][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.836030][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.836203][ T44] ? schedule+0x1ee/0x270 [ 615.836342][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.836524][ T44] schedule+0xe2/0x270 [ 615.836651][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.836822][ T44] __mutex_lock+0x77f/0xcd0 [ 615.836988][ T44] ? text_poke_set+0x86/0x120 [ 615.837156][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.837318][ T44] ? execmem_free+0x10d/0x1d0 [ 615.837485][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.837653][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.837828][ T44] ? text_poke_set+0x86/0x120 [ 615.838008][ T44] text_poke_set+0x86/0x120 [ 615.838177][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.838347][ T44] execmem_free+0x11a/0x1d0 [ 615.838520][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.838715][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.838904][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.839083][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.839354][ T44] ? execmem_alloc+0xc0/0x240 [ 615.839525][ T44] emit_its_trampoline+0x258/0x300 [ 615.839703][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.839909][ T44] ? __do_softirq+0x10/0x10 [ 615.840081][ T44] apply_retpolines+0xcf/0x550 [ 615.840248][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.840425][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.840589][ T44] module_finalize+0x3d5/0x9d0 [ 615.840763][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.840924][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.841087][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.841251][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.841412][ T44] load_module+0x139a/0x2660 [ 615.841575][ T44] ? __pfx_load_module+0x10/0x10 [ 615.841750][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.841915][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.842073][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.842237][ T44] ? init_module_from_file+0xe9/0x150 [ 615.842394][ T44] init_module_from_file+0xe9/0x150 [ 615.842554][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.842766][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.842955][ T44] ? __lock_release+0x5d/0x170 [ 615.843123][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.843290][ T44] idempotent_init_module+0x335/0x620 [ 615.843454][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.843660][ T44] ? cap_capable+0x94/0x230 [ 615.843839][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.844039][ T44] ? do_syscall_64+0x85/0x380 [ 615.844217][ T44] do_syscall_64+0xc1/0x380 [ 615.844397][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.844616][ T44] RIP: 0033:0x7f0977e4be5d [ 615.844803][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.845051][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 615.845308][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 615.845556][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 615.845806][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 615.846053][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 615.846302][ T44] [ 615.846443][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 615.846741][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 615.847117][ T44] Call Trace: [ 615.847245][ T44] [ 615.847341][ T44] __schedule+0x862/0x1b00 [ 615.847516][ T44] ? __pfx___schedule+0x10/0x10 [ 615.847692][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.847907][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.848083][ T44] ? schedule+0x1ee/0x270 [ 615.848208][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.848373][ T44] schedule+0xe2/0x270 [ 615.848508][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.848667][ T44] __mutex_lock+0x77f/0xcd0 [ 615.848836][ T44] ? text_poke_set+0x86/0x120 [ 615.849001][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.849163][ T44] ? execmem_free+0x10d/0x1d0 [ 615.849323][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.849486][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.849647][ T44] ? text_poke_set+0x86/0x120 [ 615.849812][ T44] text_poke_set+0x86/0x120 [ 615.849971][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.850135][ T44] execmem_free+0x11a/0x1d0 [ 615.850299][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.850459][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.850624][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.850800][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.850983][ T44] ? execmem_alloc+0xc0/0x240 [ 615.851148][ T44] emit_its_trampoline+0x258/0x300 [ 615.851315][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.851520][ T44] ? __do_softirq+0x10/0x10 [ 615.851701][ T44] apply_retpolines+0xcf/0x550 [ 615.851868][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.852034][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.852206][ T44] module_finalize+0x3d5/0x9d0 [ 615.852367][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.852528][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.852715][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.852889][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.853053][ T44] load_module+0x139a/0x2660 [ 615.853223][ T44] ? __pfx_load_module+0x10/0x10 [ 615.853388][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.853557][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.853731][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.853911][ T44] ? init_module_from_file+0xe9/0x150 [ 615.854084][ T44] init_module_from_file+0xe9/0x150 [ 615.854253][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.854458][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.854623][ T44] ? __lock_release+0x5d/0x170 [ 615.854801][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.855003][ T44] idempotent_init_module+0x335/0x620 [ 615.855169][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.855381][ T44] ? cap_capable+0x94/0x230 [ 615.855548][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.855720][ T44] ? do_syscall_64+0x85/0x380 [ 615.855886][ T44] do_syscall_64+0xc1/0x380 [ 615.856062][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.856261][ T44] RIP: 0033:0x7f0977e4be5d [ 615.856424][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.856666][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 615.856906][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 615.857159][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 615.857402][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 615.857648][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 615.857904][ T44] [ 615.858032][ T44] INFO: lockdep is turned off. [ 738.713860][ T44] INFO: task modprobe:288 blocked for more than 614 seconds. [ 738.714283][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.714522][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.714837][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 738.715208][ T44] Call Trace: [ 738.715340][ T44] [ 738.715438][ T44] __schedule+0x862/0x1b00 [ 738.715616][ T44] ? __pfx___schedule+0x10/0x10 [ 738.715799][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.716019][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.716193][ T44] ? schedule+0x1ee/0x270 [ 738.716325][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.716490][ T44] schedule+0xe2/0x270 [ 738.716620][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.716793][ T44] __mutex_lock+0x77f/0xcd0 [ 738.716984][ T44] ? text_poke_set+0x86/0x120 [ 738.717151][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.717322][ T44] ? execmem_free+0x10d/0x1d0 [ 738.717497][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.717661][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.717837][ T44] ? text_poke_set+0x86/0x120 [ 738.718003][ T44] text_poke_set+0x86/0x120 [ 738.718168][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.718334][ T44] execmem_free+0x11a/0x1d0 [ 738.718503][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.718674][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.718865][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.719032][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.719200][ T44] ? execmem_alloc+0xc0/0x240 [ 738.719365][ T44] emit_its_trampoline+0x258/0x300 [ 738.719537][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.719749][ T44] ? __do_softirq+0x10/0x10 [ 738.719946][ T44] apply_retpolines+0xcf/0x550 [ 738.720136][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.720307][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.720484][ T44] module_finalize+0x3d5/0x9d0 [ 738.720655][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.720837][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.721007][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.721185][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.721350][ T44] load_module+0x139a/0x2660 [ 738.721526][ T44] ? __pfx_load_module+0x10/0x10 [ 738.721698][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.721868][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.722038][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.722205][ T44] ? init_module_from_file+0xe9/0x150 [ 738.722370][ T44] init_module_from_file+0xe9/0x150 [ 738.722537][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.722760][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.722927][ T44] ? __lock_release+0x5d/0x170 [ 738.723135][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.723306][ T44] idempotent_init_module+0x335/0x620 [ 738.723474][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.723692][ T44] ? cap_capable+0x94/0x230 [ 738.723867][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.724050][ T44] ? do_syscall_64+0x85/0x380 [ 738.724219][ T44] do_syscall_64+0xc1/0x380 [ 738.724384][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.724584][ T44] RIP: 0033:0x7f0977e4be5d [ 738.724765][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.725006][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 738.725251][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 738.725496][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 738.725745][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 738.725987][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 738.726237][ T44] [ 738.726379][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 738.726645][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 738.727013][ T44] Call Trace: [ 738.727145][ T44] [ 738.727238][ T44] __schedule+0x862/0x1b00 [ 738.727413][ T44] ? __pfx___schedule+0x10/0x10 [ 738.727583][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.727796][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.727964][ T44] ? schedule+0x1ee/0x270 [ 738.728091][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.728257][ T44] schedule+0xe2/0x270 [ 738.728388][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.728555][ T44] __mutex_lock+0x77f/0xcd0 [ 738.728733][ T44] ? text_poke_set+0x86/0x120 [ 738.728901][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.729069][ T44] ? execmem_free+0x10d/0x1d0 [ 738.729233][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.729398][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.729566][ T44] ? text_poke_set+0x86/0x120 [ 738.729740][ T44] text_poke_set+0x86/0x120 [ 738.729905][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.730099][ T44] execmem_free+0x11a/0x1d0 [ 738.730267][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.730431][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.730598][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.730780][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.730947][ T44] ? execmem_alloc+0xc0/0x240 [ 738.731114][ T44] emit_its_trampoline+0x258/0x300 [ 738.731286][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.731490][ T44] ? __do_softirq+0x10/0x10 [ 738.731658][ T44] apply_retpolines+0xcf/0x550 [ 738.731834][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.732004][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.732175][ T44] module_finalize+0x3d5/0x9d0 [ 738.732345][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.732510][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.732701][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.732875][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.733057][ T44] load_module+0x139a/0x2660 [ 738.733231][ T44] ? __pfx_load_module+0x10/0x10 [ 738.733399][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.733570][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.733742][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.733914][ T44] ? init_module_from_file+0xe9/0x150 [ 738.734086][ T44] init_module_from_file+0xe9/0x150 [ 738.734270][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.734475][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.734641][ T44] ? __lock_release+0x5d/0x170 [ 738.734818][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.734988][ T44] idempotent_init_module+0x335/0x620 [ 738.735158][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.735365][ T44] ? cap_capable+0x94/0x230 [ 738.735535][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.735706][ T44] ? do_syscall_64+0x85/0x380 [ 738.735872][ T44] do_syscall_64+0xc1/0x380 [ 738.736036][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.736238][ T44] RIP: 0033:0x7f0977e4be5d [ 738.736414][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.736656][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 738.736904][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 738.737145][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 738.737393][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 738.737639][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 738.737892][ T44] [ 738.738021][ T44] INFO: lockdep is turned off. [ 861.593836][ T44] INFO: task modprobe:288 blocked for more than 737 seconds. [ 861.594190][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.594463][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.594755][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 861.595128][ T44] Call Trace: [ 861.595259][ T44] [ 861.595358][ T44] __schedule+0x862/0x1b00 [ 861.595535][ T44] ? __pfx___schedule+0x10/0x10 [ 861.595722][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.595930][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.596099][ T44] ? schedule+0x1ee/0x270 [ 861.596227][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.596392][ T44] schedule+0xe2/0x270 [ 861.596527][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.596700][ T44] __mutex_lock+0x77f/0xcd0 [ 861.596868][ T44] ? text_poke_set+0x86/0x120 [ 861.597039][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.597206][ T44] ? execmem_free+0x10d/0x1d0 [ 861.597372][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.597538][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.597718][ T44] ? text_poke_set+0x86/0x120 [ 861.597883][ T44] text_poke_set+0x86/0x120 [ 861.598049][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.598215][ T44] execmem_free+0x11a/0x1d0 [ 861.598386][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.598551][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.598736][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.598906][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.599074][ T44] ? execmem_alloc+0xc0/0x240 [ 861.599239][ T44] emit_its_trampoline+0x258/0x300 [ 861.599405][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.599615][ T44] ? __do_softirq+0x10/0x10 [ 861.599805][ T44] apply_retpolines+0xcf/0x550 [ 861.599993][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.600163][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.600338][ T44] module_finalize+0x3d5/0x9d0 [ 861.600513][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.600690][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.600859][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.601046][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.601231][ T44] load_module+0x139a/0x2660 [ 861.601400][ T44] ? __pfx_load_module+0x10/0x10 [ 861.601567][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.601746][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.601908][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.602077][ T44] ? init_module_from_file+0xe9/0x150 [ 861.602253][ T44] init_module_from_file+0xe9/0x150 [ 861.602424][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.602632][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.602809][ T44] ? __lock_release+0x5d/0x170 [ 861.602995][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.603165][ T44] idempotent_init_module+0x335/0x620 [ 861.603338][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.603592][ T44] ? cap_capable+0x94/0x230 [ 861.603773][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.603940][ T44] ? do_syscall_64+0x85/0x380 [ 861.604120][ T44] do_syscall_64+0xc1/0x380 [ 861.604285][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.604492][ T44] RIP: 0033:0x7f0977e4be5d [ 861.604674][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.604928][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 861.605167][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 861.605406][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 861.605653][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 861.605905][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 861.606150][ T44] [ 861.606286][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 861.606558][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 861.606921][ T44] Call Trace: [ 861.607073][ T44] [ 861.607166][ T44] __schedule+0x862/0x1b00 [ 861.607349][ T44] ? __pfx___schedule+0x10/0x10 [ 861.607519][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.607743][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.607919][ T44] ? schedule+0x1ee/0x270 [ 861.608049][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.608213][ T44] schedule+0xe2/0x270 [ 861.608350][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.608513][ T44] __mutex_lock+0x77f/0xcd0 [ 861.608700][ T44] ? text_poke_set+0x86/0x120 [ 861.608870][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.609039][ T44] ? execmem_free+0x10d/0x1d0 [ 861.609204][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.609366][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.609533][ T44] ? text_poke_set+0x86/0x120 [ 861.609712][ T44] text_poke_set+0x86/0x120 [ 861.609881][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.610047][ T44] execmem_free+0x11a/0x1d0 [ 861.610219][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.610381][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.610548][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.610728][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.610897][ T44] ? execmem_alloc+0xc0/0x240 [ 861.611068][ T44] emit_its_trampoline+0x258/0x300 [ 861.611232][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.611433][ T44] ? __do_softirq+0x10/0x10 [ 861.611599][ T44] apply_retpolines+0xcf/0x550 [ 861.611777][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.611959][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.612130][ T44] module_finalize+0x3d5/0x9d0 [ 861.612308][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.612476][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.612642][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.612821][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.612987][ T44] load_module+0x139a/0x2660 [ 861.613154][ T44] ? __pfx_load_module+0x10/0x10 [ 861.613319][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.613486][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.613654][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.613831][ T44] ? init_module_from_file+0xe9/0x150 [ 861.614001][ T44] init_module_from_file+0xe9/0x150 [ 861.614165][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.614372][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.614535][ T44] ? __lock_release+0x5d/0x170 [ 861.614713][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.614913][ T44] idempotent_init_module+0x335/0x620 [ 861.615081][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.615287][ T44] ? cap_capable+0x94/0x230 [ 861.615461][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.615628][ T44] ? do_syscall_64+0x85/0x380 [ 861.615808][ T44] do_syscall_64+0xc1/0x380 [ 861.615981][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.616187][ T44] RIP: 0033:0x7f0977e4be5d [ 861.616356][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.616601][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 861.616855][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 861.617095][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 861.617348][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 861.617589][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 861.617855][ T44] [ 861.617994][ T44] INFO: lockdep is turned off. [ 984.473799][ T44] INFO: task modprobe:288 blocked for more than 860 seconds. [ 984.474188][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.474437][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.474737][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 984.475109][ T44] Call Trace: [ 984.475237][ T44] [ 984.475332][ T44] __schedule+0x862/0x1b00 [ 984.475513][ T44] ? __pfx___schedule+0x10/0x10 [ 984.475693][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.475902][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.476068][ T44] ? schedule+0x1ee/0x270 [ 984.476199][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.476363][ T44] schedule+0xe2/0x270 [ 984.476494][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.476670][ T44] __mutex_lock+0x77f/0xcd0 [ 984.476864][ T44] ? text_poke_set+0x86/0x120 [ 984.477027][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.477189][ T44] ? execmem_free+0x10d/0x1d0 [ 984.477350][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.477510][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.477681][ T44] ? text_poke_set+0x86/0x120 [ 984.477843][ T44] text_poke_set+0x86/0x120 [ 984.478003][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.478170][ T44] execmem_free+0x11a/0x1d0 [ 984.478333][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.478490][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.478652][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.478824][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.479010][ T44] ? execmem_alloc+0xc0/0x240 [ 984.479174][ T44] emit_its_trampoline+0x258/0x300 [ 984.479346][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.479552][ T44] ? __do_softirq+0x10/0x10 [ 984.479730][ T44] apply_retpolines+0xcf/0x550 [ 984.479895][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.480064][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.480235][ T44] module_finalize+0x3d5/0x9d0 [ 984.480402][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.480570][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.480750][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.480920][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.481087][ T44] load_module+0x139a/0x2660 [ 984.481257][ T44] ? __pfx_load_module+0x10/0x10 [ 984.481431][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.481600][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.481772][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.481947][ T44] ? init_module_from_file+0xe9/0x150 [ 984.482112][ T44] init_module_from_file+0xe9/0x150 [ 984.482283][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.482489][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.482654][ T44] ? __lock_release+0x5d/0x170 [ 984.482834][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.483006][ T44] idempotent_init_module+0x335/0x620 [ 984.483179][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.483387][ T44] ? cap_capable+0x94/0x230 [ 984.483556][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.483729][ T44] ? do_syscall_64+0x85/0x380 [ 984.483896][ T44] do_syscall_64+0xc1/0x380 [ 984.484062][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.484270][ T44] RIP: 0033:0x7f0977e4be5d [ 984.484448][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.484691][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 984.484925][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 984.485160][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 984.485401][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 984.485634][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 984.485879][ T44] [ 984.486010][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 984.486270][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 984.486611][ T44] Call Trace: [ 984.486744][ T44] [ 984.486853][ T44] __schedule+0x862/0x1b00 [ 984.487023][ T44] ? __pfx___schedule+0x10/0x10 [ 984.487187][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.487391][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.487560][ T44] ? schedule+0x1ee/0x270 [ 984.487697][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.487865][ T44] schedule+0xe2/0x270 [ 984.488006][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.488167][ T44] __mutex_lock+0x77f/0xcd0 [ 984.488326][ T44] ? text_poke_set+0x86/0x120 [ 984.488485][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.488649][ T44] ? execmem_free+0x10d/0x1d0 [ 984.488816][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.488974][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.489140][ T44] ? text_poke_set+0x86/0x120 [ 984.489300][ T44] text_poke_set+0x86/0x120 [ 984.489459][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.489620][ T44] execmem_free+0x11a/0x1d0 [ 984.489800][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.489958][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.490121][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.490285][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.490479][ T44] ? execmem_alloc+0xc0/0x240 [ 984.490639][ T44] emit_its_trampoline+0x258/0x300 [ 984.490919][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.491113][ T44] ? __do_softirq+0x10/0x10 [ 984.491265][ T44] apply_retpolines+0xcf/0x550 [ 984.491425][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.491577][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.491744][ T44] module_finalize+0x3d5/0x9d0 [ 984.491900][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.492053][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.492203][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.492370][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.492522][ T44] load_module+0x139a/0x2660 [ 984.492685][ T44] ? __pfx_load_module+0x10/0x10 [ 984.492836][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.493003][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.493152][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.493322][ T44] ? init_module_from_file+0xe9/0x150 [ 984.493485][ T44] init_module_from_file+0xe9/0x150 [ 984.493636][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.493828][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.493988][ T44] ? __lock_release+0x5d/0x170 [ 984.494139][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.494290][ T44] idempotent_init_module+0x335/0x620 [ 984.494449][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.494635][ T44] ? cap_capable+0x94/0x230 [ 984.494805][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.494977][ T44] ? do_syscall_64+0x85/0x380 [ 984.495137][ T44] do_syscall_64+0xc1/0x380 [ 984.495290][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.495480][ T44] RIP: 0033:0x7f0977e4be5d [ 984.495638][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.495883][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 984.496106][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 984.496331][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 984.496550][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 984.496772][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 984.496999][ T44] [ 984.497118][ T44] INFO: lockdep is turned off. [ 1107.353900][ T44] INFO: task modprobe:288 blocked for more than 983 seconds. [ 1107.354291][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.354511][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.354807][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1107.355150][ T44] Call Trace: [ 1107.355270][ T44] [ 1107.355357][ T44] __schedule+0x862/0x1b00 [ 1107.355523][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.355688][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.355887][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.356043][ T44] ? schedule+0x1ee/0x270 [ 1107.356164][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.356318][ T44] schedule+0xe2/0x270 [ 1107.356446][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.356600][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.356774][ T44] ? text_poke_set+0x86/0x120 [ 1107.356937][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.357091][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.357252][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.357414][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.357569][ T44] ? text_poke_set+0x86/0x120 [ 1107.357731][ T44] text_poke_set+0x86/0x120 [ 1107.357883][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.358038][ T44] execmem_free+0x11a/0x1d0 [ 1107.358192][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.358340][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.358491][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.358642][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.358805][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.358986][ T44] emit_its_trampoline+0x258/0x300 [ 1107.359140][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.359330][ T44] ? __do_softirq+0x10/0x10 [ 1107.359484][ T44] apply_retpolines+0xcf/0x550 [ 1107.359640][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.359800][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.359964][ T44] module_finalize+0x3d5/0x9d0 [ 1107.360137][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.360288][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.360439][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.360626][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.360787][ T44] load_module+0x139a/0x2660 [ 1107.360947][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.361103][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.361258][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.361420][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.361575][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.361736][ T44] init_module_from_file+0xe9/0x150 [ 1107.361890][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.362086][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.362238][ T44] ? __lock_release+0x5d/0x170 [ 1107.362393][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.362553][ T44] idempotent_init_module+0x335/0x620 [ 1107.362724][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.362922][ T44] ? cap_capable+0x94/0x230 [ 1107.363083][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.363238][ T44] ? do_syscall_64+0x85/0x380 [ 1107.363391][ T44] do_syscall_64+0xc1/0x380 [ 1107.363543][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.363742][ T44] RIP: 0033:0x7f0977e4be5d [ 1107.363901][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.364138][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 1107.364355][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 1107.364574][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 1107.364803][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 1107.365023][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 1107.365249][ T44] [ 1107.365371][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 1107.365620][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1107.365941][ T44] Call Trace: [ 1107.366061][ T44] [ 1107.366145][ T44] __schedule+0x862/0x1b00 [ 1107.366299][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.366450][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.366635][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.366804][ T44] ? schedule+0x1ee/0x270 [ 1107.366942][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.367099][ T44] schedule+0xe2/0x270 [ 1107.367218][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.367373][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.367526][ T44] ? text_poke_set+0x86/0x120 [ 1107.367687][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.367845][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.368006][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.368175][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.368327][ T44] ? text_poke_set+0x86/0x120 [ 1107.368477][ T44] text_poke_set+0x86/0x120 [ 1107.368645][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.368808][ T44] execmem_free+0x11a/0x1d0 [ 1107.368961][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.369119][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.369280][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.369442][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.369593][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.369756][ T44] emit_its_trampoline+0x258/0x300 [ 1107.369918][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.370102][ T44] ? __do_softirq+0x10/0x10 [ 1107.370255][ T44] apply_retpolines+0xcf/0x550 [ 1107.370409][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.370595][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.370768][ T44] module_finalize+0x3d5/0x9d0 [ 1107.370926][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.371080][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.371240][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.371391][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.371547][ T44] load_module+0x139a/0x2660 [ 1107.371710][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.371864][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.372028][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.372178][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.372331][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.372481][ T44] init_module_from_file+0xe9/0x150 [ 1107.372629][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.372825][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.372973][ T44] ? __lock_release+0x5d/0x170 [ 1107.373123][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.373282][ T44] idempotent_init_module+0x335/0x620 [ 1107.373432][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.373618][ T44] ? cap_capable+0x94/0x230 [ 1107.373774][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.373930][ T44] ? do_syscall_64+0x85/0x380 [ 1107.374079][ T44] do_syscall_64+0xc1/0x380 [ 1107.374233][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.374414][ T44] RIP: 0033:0x7f0977e4be5d [ 1107.374575][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.374806][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 1107.375052][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 1107.375280][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 1107.375505][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 1107.375736][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 1107.375988][ T44] [ 1107.376121][ T44] INFO: lockdep is turned off. [ 1230.233858][ T44] INFO: task modprobe:288 blocked for more than 1105 seconds. [ 1230.234250][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.234469][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.234742][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1230.235089][ T44] Call Trace: [ 1230.235209][ T44] [ 1230.235296][ T44] __schedule+0x862/0x1b00 [ 1230.235461][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.235617][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.235823][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.235979][ T44] ? schedule+0x1ee/0x270 [ 1230.236109][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.236268][ T44] schedule+0xe2/0x270 [ 1230.236390][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.236544][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.236712][ T44] ? text_poke_set+0x86/0x120 [ 1230.236869][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.237023][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.237183][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.237343][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.237511][ T44] ? text_poke_set+0x86/0x120 [ 1230.237659][ T44] text_poke_set+0x86/0x120 [ 1230.237819][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.237971][ T44] execmem_free+0x11a/0x1d0 [ 1230.238129][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.238277][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.238430][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.238588][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.238753][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.238926][ T44] emit_its_trampoline+0x258/0x300 [ 1230.239080][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.239274][ T44] ? __do_softirq+0x10/0x10 [ 1230.239430][ T44] apply_retpolines+0xcf/0x550 [ 1230.239598][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.239773][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.239935][ T44] module_finalize+0x3d5/0x9d0 [ 1230.240100][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.240254][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.240405][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.240556][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.240713][ T44] load_module+0x139a/0x2660 [ 1230.240867][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.241022][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.241178][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.241329][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.241480][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.241631][ T44] init_module_from_file+0xe9/0x150 [ 1230.241789][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.241978][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.242132][ T44] ? __lock_release+0x5d/0x170 [ 1230.242288][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.242438][ T44] idempotent_init_module+0x335/0x620 [ 1230.242589][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.242787][ T44] ? cap_capable+0x94/0x230 [ 1230.242963][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.243115][ T44] ? do_syscall_64+0x85/0x380 [ 1230.243277][ T44] do_syscall_64+0xc1/0x380 [ 1230.243430][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.243617][ T44] RIP: 0033:0x7f0977e4be5d [ 1230.243785][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.244015][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 1230.244243][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 1230.244473][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 1230.244702][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 1230.244929][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 1230.245159][ T44] [ 1230.245298][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 1230.245550][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1230.245876][ T44] Call Trace: [ 1230.245993][ T44] [ 1230.246076][ T44] __schedule+0x862/0x1b00 [ 1230.246235][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.246386][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.246614][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.246777][ T44] ? schedule+0x1ee/0x270 [ 1230.246914][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.247068][ T44] schedule+0xe2/0x270 [ 1230.247188][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.247347][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.247500][ T44] ? text_poke_set+0x86/0x120 [ 1230.247662][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.247829][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.247985][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.248146][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.248301][ T44] ? text_poke_set+0x86/0x120 [ 1230.248451][ T44] text_poke_set+0x86/0x120 [ 1230.248601][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.248761][ T44] execmem_free+0x11a/0x1d0 [ 1230.248916][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.249066][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.249217][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.249372][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.249520][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.249687][ T44] emit_its_trampoline+0x258/0x300 [ 1230.249841][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.250026][ T44] ? __do_softirq+0x10/0x10 [ 1230.250181][ T44] apply_retpolines+0xcf/0x550 [ 1230.250337][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.250487][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.250642][ T44] module_finalize+0x3d5/0x9d0 [ 1230.250808][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.250980][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.251135][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.251294][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.251453][ T44] load_module+0x139a/0x2660 [ 1230.251609][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.251770][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.251925][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.252090][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.252241][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.252395][ T44] init_module_from_file+0xe9/0x150 [ 1230.252550][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.252742][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.252891][ T44] ? __lock_release+0x5d/0x170 [ 1230.253043][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.253194][ T44] idempotent_init_module+0x335/0x620 [ 1230.253346][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.253538][ T44] ? cap_capable+0x94/0x230 [ 1230.253696][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.253847][ T44] ? do_syscall_64+0x85/0x380 [ 1230.253996][ T44] do_syscall_64+0xc1/0x380 [ 1230.254152][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.254336][ T44] RIP: 0033:0x7f0977e4be5d [ 1230.254491][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.254746][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 1230.254974][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 1230.255202][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 1230.255429][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 1230.255660][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 1230.255895][ T44] [ 1230.256026][ T44] INFO: lockdep is turned off. [ 1353.113907][ T44] INFO: task modprobe:288 blocked for more than 1228 seconds. [ 1353.114398][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.114627][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.114928][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1353.115275][ T44] Call Trace: [ 1353.115402][ T44] [ 1353.115495][ T44] __schedule+0x862/0x1b00 [ 1353.115666][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.115839][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.116038][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.116220][ T44] ? schedule+0x1ee/0x270 [ 1353.116337][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.116492][ T44] schedule+0xe2/0x270 [ 1353.116611][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.116768][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.116923][ T44] ? text_poke_set+0x86/0x120 [ 1353.117078][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.117231][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.117389][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.117543][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.117703][ T44] ? text_poke_set+0x86/0x120 [ 1353.117854][ T44] text_poke_set+0x86/0x120 [ 1353.118005][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.118161][ T44] execmem_free+0x11a/0x1d0 [ 1353.118314][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.118462][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.118629][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.118827][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.118997][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.119156][ T44] emit_its_trampoline+0x258/0x300 [ 1353.119317][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.119526][ T44] ? __do_softirq+0x10/0x10 [ 1353.119689][ T44] apply_retpolines+0xcf/0x550 [ 1353.119849][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.120001][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.120156][ T44] module_finalize+0x3d5/0x9d0 [ 1353.120310][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.120460][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.120623][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.120781][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.120932][ T44] load_module+0x139a/0x2660 [ 1353.121092][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.121240][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.121395][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.121554][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.121719][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.121871][ T44] init_module_from_file+0xe9/0x150 [ 1353.122022][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.122212][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.122362][ T44] ? __lock_release+0x5d/0x170 [ 1353.122514][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.122668][ T44] idempotent_init_module+0x335/0x620 [ 1353.122832][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.123045][ T44] ? cap_capable+0x94/0x230 [ 1353.123207][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.123371][ T44] ? do_syscall_64+0x85/0x380 [ 1353.123529][ T44] do_syscall_64+0xc1/0x380 [ 1353.123698][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.123892][ T44] RIP: 0033:0x7f0977e4be5d [ 1353.124085][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.124332][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 1353.124570][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 1353.124811][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 1353.125043][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 1353.125278][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 1353.125510][ T44] [ 1353.125639][ T44] INFO: task modprobe:288 is blocked on a mutex likely owned by task modprobe:288. [ 1353.125896][ T44] task:modprobe state:D stack:25792 pid:288 tgid:288 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1353.126221][ T44] Call Trace: [ 1353.126336][ T44] [ 1353.126421][ T44] __schedule+0x862/0x1b00 [ 1353.126586][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.126752][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.126985][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.127143][ T44] ? schedule+0x1ee/0x270 [ 1353.127265][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.127441][ T44] schedule+0xe2/0x270 [ 1353.127564][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.127727][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.127903][ T44] ? text_poke_set+0x86/0x120 [ 1353.128069][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.128221][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.128373][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.128520][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.128671][ T44] ? text_poke_set+0x86/0x120 [ 1353.128842][ T44] text_poke_set+0x86/0x120 [ 1353.128996][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.129153][ T44] execmem_free+0x11a/0x1d0 [ 1353.129305][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.129452][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.129604][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.129760][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.129913][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.130061][ T44] emit_its_trampoline+0x258/0x300 [ 1353.130219][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.130400][ T44] ? __do_softirq+0x10/0x10 [ 1353.130567][ T44] apply_retpolines+0xcf/0x550 [ 1353.130738][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.130902][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.131064][ T44] module_finalize+0x3d5/0x9d0 [ 1353.131222][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.131380][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.131542][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.131704][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.131860][ T44] load_module+0x139a/0x2660 [ 1353.132034][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.132181][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.132333][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.132481][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.132630][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.132791][ T44] init_module_from_file+0xe9/0x150 [ 1353.132942][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.133131][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.133279][ T44] ? __lock_release+0x5d/0x170 [ 1353.133429][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.133577][ T44] idempotent_init_module+0x335/0x620 [ 1353.133737][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.133921][ T44] ? cap_capable+0x94/0x230 [ 1353.134081][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.134228][ T44] ? do_syscall_64+0x85/0x380 [ 1353.134376][ T44] do_syscall_64+0xc1/0x380 [ 1353.134524][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.134716][ T44] RIP: 0033:0x7f0977e4be5d [ 1353.134905][ T44] RSP: 002b:00007ffebb3a7768 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.135140][ T44] RAX: ffffffffffffffda RBX: 000055cb00231c80 RCX: 00007f0977e4be5d [ 1353.135367][ T44] RDX: 0000000000000000 RSI: 000055cae467ba2a RDI: 0000000000000000 [ 1353.135595][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffebb3a78a0 [ 1353.135831][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cae467ba2a [ 1353.136092][ T44] R13: 000055cb00231d40 R14: 000055cb00231dc0 R15: 000055cb00231cec [ 1353.136315][ T44] [ 1353.136430][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.136670][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr