[ 173.783433][ T919] ================================================================== [ 173.783806][ T919] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 173.784071][ T919] Read of size 1 at addr ffff888001926720 by task modprobe/919 [ 173.784327][ T919] [ 173.784419][ T919] CPU: 0 UID: 0 PID: 919 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 173.784424][ T919] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 173.784426][ T919] Call Trace: [ 173.784428][ T919] [ 173.784430][ T919] dump_stack_lvl+0x82/0xd0 [ 173.784437][ T919] print_address_description.constprop.0+0x2c/0x400 [ 173.784442][ T919] ? emit_its_trampoline+0xa5/0x300 [ 173.784446][ T919] print_report+0xb4/0x270 [ 173.784449][ T919] ? emit_its_trampoline+0xa5/0x300 [ 173.784452][ T919] ? kasan_addr_to_slab+0x25/0x80 [ 173.784457][ T919] ? emit_its_trampoline+0xa5/0x300 [ 173.784460][ T919] kasan_report+0xca/0x100 [ 173.784464][ T919] ? emit_its_trampoline+0xa5/0x300 [ 173.784470][ T919] ? emit_its_trampoline+0xa5/0x300 [ 173.784473][ T919] __kasan_check_byte+0x3a/0x50 [ 173.784476][ T919] krealloc_noprof+0x3d/0x320 [ 173.784480][ T919] ? execmem_alloc+0xc0/0x240 [ 173.784485][ T919] emit_its_trampoline+0xa5/0x300 [ 173.784489][ T919] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 173.784494][ T919] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 173.784498][ T919] apply_retpolines+0xcf/0x550 [ 173.784503][ T919] ? __pfx_apply_retpolines+0x10/0x10 [ 173.784507][ T919] ? __pfx___mutex_lock+0x10/0x10 [ 173.784517][ T919] module_finalize+0x3d5/0x9d0 [ 173.784523][ T919] ? add_kallsyms+0x7bf/0xf40 [ 173.784529][ T919] ? __pfx_module_finalize+0x10/0x10 [ 173.784533][ T919] ? __pfx_cmp_ex_sort+0x10/0x10 [ 173.784536][ T919] ? __pfx_swap_ex+0x10/0x10 [ 173.784541][ T919] load_module+0x139a/0x2660 [ 173.784548][ T919] ? __pfx_load_module+0x10/0x10 [ 173.784551][ T919] ? kernel_read_file+0x3f5/0x550 [ 173.784558][ T919] ? kernel_read_file+0x3d0/0x550 [ 173.784563][ T919] ? __pfx_kernel_read_file+0x10/0x10 [ 173.784568][ T919] ? init_module_from_file+0xe9/0x150 [ 173.784571][ T919] init_module_from_file+0xe9/0x150 [ 173.784575][ T919] ? __pfx_init_module_from_file+0x10/0x10 [ 173.784583][ T919] ? idempotent_init_module+0x31a/0x620 [ 173.784586][ T919] ? __lock_release+0x5d/0x170 [ 173.784592][ T919] ? do_raw_spin_unlock+0x58/0x220 [ 173.784596][ T919] idempotent_init_module+0x335/0x620 [ 173.784601][ T919] ? __pfx_idempotent_init_module+0x10/0x10 [ 173.784608][ T919] ? cap_capable+0x94/0x230 [ 173.784615][ T919] __x64_sys_finit_module+0xca/0x150 [ 173.784618][ T919] ? do_syscall_64+0x85/0x380 [ 173.784623][ T919] do_syscall_64+0xc1/0x380 [ 173.784627][ T919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.784631][ T919] RIP: 0033:0x7fa189ebce5d [ 173.784635][ T919] 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 [ 173.784638][ T919] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 173.784641][ T919] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 173.784644][ T919] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 173.784646][ T919] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 173.784648][ T919] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 173.784650][ T919] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 173.784656][ T919] [ 173.784658][ T919] [ 173.795174][ T919] Allocated by task 895: [ 173.795308][ T919] kasan_save_stack+0x24/0x50 [ 173.795490][ T919] kasan_save_track+0x14/0x30 [ 173.795668][ T919] __kasan_kmalloc+0x7f/0x90 [ 173.795846][ T919] __kmalloc_noprof+0x1d4/0x470 [ 173.796025][ T919] virtqueue_add_split+0x6a3/0x1920 [ 173.796207][ T919] virtqueue_add_sgs+0x143/0x270 [ 173.796385][ T919] virtio_fs_enqueue_req+0x58c/0xfe0 [ 173.796565][ T919] virtio_fs_send_req+0x13a/0x710 [ 173.796745][ T919] __fuse_simple_request+0x22a/0xb50 [ 173.796925][ T919] fuse_readlink_folio+0x20b/0x400 [ 173.797103][ T919] fuse_get_link+0x12d/0x350 [ 173.797283][ T919] pick_link+0x7a2/0x1160 [ 173.797419][ T919] step_into+0x85a/0xfc0 [ 173.797553][ T919] link_path_walk+0x3c2/0xa10 [ 173.797732][ T919] path_lookupat+0x117/0x630 [ 173.797910][ T919] filename_lookup+0x1c4/0x470 [ 173.798088][ T919] vfs_statx+0xaa/0x2e0 [ 173.798222][ T919] vfs_fstatat+0x68/0xa0 [ 173.798357][ T919] __do_sys_newfstatat+0x6a/0xc0 [ 173.798536][ T919] do_syscall_64+0xc1/0x380 [ 173.798716][ T919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.798937][ T919] [ 173.799025][ T919] Freed by task 23: [ 173.799156][ T919] kasan_save_stack+0x24/0x50 [ 173.799337][ T919] kasan_save_track+0x14/0x30 [ 173.799515][ T919] kasan_save_free_info+0x3b/0x60 [ 173.799696][ T919] __kasan_slab_free+0x38/0x50 [ 173.799873][ T919] kfree+0x144/0x320 [ 173.800009][ T919] detach_buf_split+0x48d/0x6f0 [ 173.800293][ T919] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 173.800512][ T919] virtio_fs_requests_done_work+0x231/0x890 [ 173.800732][ T919] process_one_work+0xe43/0x1660 [ 173.801017][ T919] worker_thread+0x591/0xcf0 [ 173.801194][ T919] kthread+0x37b/0x600 [ 173.801328][ T919] ret_from_fork+0x243/0x320 [ 173.801504][ T919] ret_from_fork_asm+0x1a/0x30 [ 173.801683][ T919] [ 173.801872][ T919] The buggy address belongs to the object at ffff888001926720 [ 173.801872][ T919] which belongs to the cache kmalloc-96 of size 96 [ 173.802294][ T919] The buggy address is located 0 bytes inside of [ 173.802294][ T919] freed 96-byte region [ffff888001926720, ffff888001926780) [ 173.802827][ T919] [ 173.802915][ T919] The buggy address belongs to the physical page: [ 173.803129][ T919] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888001926720 pfn:0x1926 [ 173.803599][ T919] flags: 0x80000000000200(workingset|node=0|zone=1) [ 173.803826][ T919] page_type: f5(slab) [ 173.803966][ T919] raw: 0080000000000200 ffff888001042340 ffffea00002b3190 ffffea00000a2d10 [ 173.804397][ T919] raw: ffff888001926720 000000000010000e 00000000f5000000 0000000000000000 [ 173.804709][ T919] page dumped because: kasan: bad access detected [ 173.804926][ T919] [ 173.805111][ T919] Memory state around the buggy address: [ 173.805280][ T919] ffff888001926600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 173.805540][ T919] ffff888001926680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 173.805895][ T919] >ffff888001926700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 173.806151][ T919] ^ [ 173.806322][ T919] ffff888001926780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 173.806680][ T919] ffff888001926800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 173.806937][ T919] ================================================================== [ 173.807202][ T919] Disabling lock debugging due to kernel taint [ 370.047852][ T44] INFO: task modprobe:919 blocked for more than 122 seconds. [ 370.048743][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.049021][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.049305][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:905 task_flags:0x400100 flags:0x00004002 [ 370.049685][ T44] Call Trace: [ 370.049811][ T44] [ 370.049909][ T44] __schedule+0x862/0x1b00 [ 370.050075][ T44] ? __pfx___schedule+0x10/0x10 [ 370.050233][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.050432][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.050611][ T44] ? schedule+0x1ee/0x270 [ 370.050748][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.050907][ T44] schedule+0xe2/0x270 [ 370.051029][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.051198][ T44] __mutex_lock+0x77f/0xcd0 [ 370.051353][ T44] ? text_poke_set+0x86/0x120 [ 370.051511][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.051696][ T44] ? execmem_free+0x10d/0x1d0 [ 370.051856][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.052019][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.052191][ T44] ? text_poke_set+0x86/0x120 [ 370.052349][ T44] text_poke_set+0x86/0x120 [ 370.052508][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.052681][ T44] execmem_free+0x11a/0x1d0 [ 370.052869][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.053024][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.053184][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.053360][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.053517][ T44] ? execmem_alloc+0xc0/0x240 [ 370.053675][ T44] emit_its_trampoline+0x258/0x300 [ 370.053831][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 370.054048][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 370.054242][ T44] apply_retpolines+0xcf/0x550 [ 370.054400][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.054563][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.054736][ T44] module_finalize+0x3d5/0x9d0 [ 370.054896][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.055056][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.055213][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.055372][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.055529][ T44] load_module+0x139a/0x2660 [ 370.055701][ T44] ? __pfx_load_module+0x10/0x10 [ 370.055863][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.056025][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.056183][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.056343][ T44] ? init_module_from_file+0xe9/0x150 [ 370.056500][ T44] init_module_from_file+0xe9/0x150 [ 370.056668][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.056866][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.057028][ T44] ? __lock_release+0x5d/0x170 [ 370.057184][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.057342][ T44] idempotent_init_module+0x335/0x620 [ 370.057502][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.057708][ T44] ? cap_capable+0x94/0x230 [ 370.057869][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.058032][ T44] ? do_syscall_64+0x85/0x380 [ 370.058192][ T44] do_syscall_64+0xc1/0x380 [ 370.058350][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.058549][ T44] RIP: 0033:0x7fa189ebce5d [ 370.058718][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.058960][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 370.059201][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 370.059439][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 370.059685][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 370.059922][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 370.060161][ T44] [ 370.060299][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 370.060569][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:905 task_flags:0x400100 flags:0x00004002 [ 370.060930][ T44] Call Trace: [ 370.061050][ T44] [ 370.061133][ T44] __schedule+0x862/0x1b00 [ 370.061295][ T44] ? __pfx___schedule+0x10/0x10 [ 370.061464][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.061675][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.061836][ T44] ? schedule+0x1ee/0x270 [ 370.061954][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.062137][ T44] schedule+0xe2/0x270 [ 370.062255][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.062412][ T44] __mutex_lock+0x77f/0xcd0 [ 370.062591][ T44] ? text_poke_set+0x86/0x120 [ 370.062760][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.062918][ T44] ? execmem_free+0x10d/0x1d0 [ 370.063076][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.063231][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.063393][ T44] ? text_poke_set+0x86/0x120 [ 370.063549][ T44] text_poke_set+0x86/0x120 [ 370.063714][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.063875][ T44] execmem_free+0x11a/0x1d0 [ 370.064036][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.064195][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.064353][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.064509][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.064673][ T44] ? execmem_alloc+0xc0/0x240 [ 370.064833][ T44] emit_its_trampoline+0x258/0x300 [ 370.064990][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 370.065189][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 370.065384][ T44] apply_retpolines+0xcf/0x550 [ 370.065544][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.065709][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.065870][ T44] module_finalize+0x3d5/0x9d0 [ 370.066029][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.066186][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.066347][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.066504][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.066668][ T44] load_module+0x139a/0x2660 [ 370.066829][ T44] ? __pfx_load_module+0x10/0x10 [ 370.066985][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.067143][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.067300][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.067457][ T44] ? init_module_from_file+0xe9/0x150 [ 370.067619][ T44] init_module_from_file+0xe9/0x150 [ 370.067787][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.067985][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.068140][ T44] ? __lock_release+0x5d/0x170 [ 370.068297][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.068455][ T44] idempotent_init_module+0x335/0x620 [ 370.068612][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.068822][ T44] ? cap_capable+0x94/0x230 [ 370.068984][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.069140][ T44] ? do_syscall_64+0x85/0x380 [ 370.069296][ T44] do_syscall_64+0xc1/0x380 [ 370.069452][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.069652][ T44] RIP: 0033:0x7fa189ebce5d [ 370.069816][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.070057][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 370.070294][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 370.070530][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 370.070775][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 370.071016][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 370.071255][ T44] [ 370.071374][ T44] INFO: lockdep is turned off. [ 492.927842][ T44] INFO: task modprobe:919 blocked for more than 245 seconds. [ 492.928266][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.928494][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.928816][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:905 task_flags:0x400100 flags:0x00004002 [ 492.929188][ T44] Call Trace: [ 492.929311][ T44] [ 492.929396][ T44] __schedule+0x862/0x1b00 [ 492.929565][ T44] ? __pfx___schedule+0x10/0x10 [ 492.929737][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.929962][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.930120][ T44] ? schedule+0x1ee/0x270 [ 492.930235][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.930388][ T44] schedule+0xe2/0x270 [ 492.930524][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.930692][ T44] __mutex_lock+0x77f/0xcd0 [ 492.930857][ T44] ? text_poke_set+0x86/0x120 [ 492.931018][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.931194][ T44] ? execmem_free+0x10d/0x1d0 [ 492.931357][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.931517][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.931686][ T44] ? text_poke_set+0x86/0x120 [ 492.931846][ T44] text_poke_set+0x86/0x120 [ 492.932004][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.932172][ T44] execmem_free+0x11a/0x1d0 [ 492.932328][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.932490][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.932674][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.932832][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.932992][ T44] ? execmem_alloc+0xc0/0x240 [ 492.933151][ T44] emit_its_trampoline+0x258/0x300 [ 492.933321][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 492.933516][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 492.933722][ T44] apply_retpolines+0xcf/0x550 [ 492.933903][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.934061][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.934226][ T44] module_finalize+0x3d5/0x9d0 [ 492.934388][ T44] ? add_kallsyms+0x7bf/0xf40 [ 492.934556][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.934717][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.934880][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.935055][ T44] load_module+0x139a/0x2660 [ 492.935216][ T44] ? __pfx_load_module+0x10/0x10 [ 492.935374][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.935535][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.935711][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.935867][ T44] ? init_module_from_file+0xe9/0x150 [ 492.936022][ T44] init_module_from_file+0xe9/0x150 [ 492.936209][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.936409][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.936568][ T44] ? __lock_release+0x5d/0x170 [ 492.936737][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.936906][ T44] idempotent_init_module+0x335/0x620 [ 492.937061][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.937261][ T44] ? cap_capable+0x94/0x230 [ 492.937437][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.937601][ T44] ? do_syscall_64+0x85/0x380 [ 492.937767][ T44] do_syscall_64+0xc1/0x380 [ 492.937926][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.938121][ T44] RIP: 0033:0x7fa189ebce5d [ 492.938287][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.938534][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 492.938778][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 492.939018][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 492.939255][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 492.939498][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 492.939749][ T44] [ 492.939881][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 492.940147][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:905 task_flags:0x400100 flags:0x00004002 [ 492.940505][ T44] Call Trace: [ 492.940645][ T44] [ 492.940730][ T44] __schedule+0x862/0x1b00 [ 492.940902][ T44] ? __pfx___schedule+0x10/0x10 [ 492.941064][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.941281][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.941439][ T44] ? schedule+0x1ee/0x270 [ 492.941556][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.941719][ T44] schedule+0xe2/0x270 [ 492.941838][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.942000][ T44] __mutex_lock+0x77f/0xcd0 [ 492.942157][ T44] ? text_poke_set+0x86/0x120 [ 492.942314][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.942471][ T44] ? execmem_free+0x10d/0x1d0 [ 492.942636][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.942795][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.942955][ T44] ? text_poke_set+0x86/0x120 [ 492.943111][ T44] text_poke_set+0x86/0x120 [ 492.943272][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.943432][ T44] execmem_free+0x11a/0x1d0 [ 492.943588][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.943750][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.943908][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.944063][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.944218][ T44] ? execmem_alloc+0xc0/0x240 [ 492.944380][ T44] emit_its_trampoline+0x258/0x300 [ 492.944538][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 492.944741][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 492.944937][ T44] apply_retpolines+0xcf/0x550 [ 492.945095][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.945252][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.945413][ T44] module_finalize+0x3d5/0x9d0 [ 492.945577][ T44] ? add_kallsyms+0x7bf/0xf40 [ 492.945742][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.945900][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.946057][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.946214][ T44] load_module+0x139a/0x2660 [ 492.946375][ T44] ? __pfx_load_module+0x10/0x10 [ 492.946530][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.946694][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.946857][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.947015][ T44] ? init_module_from_file+0xe9/0x150 [ 492.947172][ T44] init_module_from_file+0xe9/0x150 [ 492.947330][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.947529][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.947691][ T44] ? __lock_release+0x5d/0x170 [ 492.947850][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.948012][ T44] idempotent_init_module+0x335/0x620 [ 492.948170][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.948367][ T44] ? cap_capable+0x94/0x230 [ 492.948525][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.948685][ T44] ? do_syscall_64+0x85/0x380 [ 492.948840][ T44] do_syscall_64+0xc1/0x380 [ 492.948996][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.949193][ T44] RIP: 0033:0x7fa189ebce5d [ 492.949353][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.949589][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 492.949829][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 492.950062][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 492.950300][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 492.950532][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 492.950777][ T44] [ 492.950897][ T44] INFO: lockdep is turned off. [ 615.807831][ T44] INFO: task modprobe:919 blocked for more than 368 seconds. [ 615.808246][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.808504][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.808791][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.809162][ T44] Call Trace: [ 615.809282][ T44] [ 615.809366][ T44] __schedule+0x862/0x1b00 [ 615.809531][ T44] ? __pfx___schedule+0x10/0x10 [ 615.809745][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.809948][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.810109][ T44] ? schedule+0x1ee/0x270 [ 615.810240][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.810398][ T44] schedule+0xe2/0x270 [ 615.810517][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.810684][ T44] __mutex_lock+0x77f/0xcd0 [ 615.810844][ T44] ? text_poke_set+0x86/0x120 [ 615.811011][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.811170][ T44] ? execmem_free+0x10d/0x1d0 [ 615.811331][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.811489][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.811660][ T44] ? text_poke_set+0x86/0x120 [ 615.811819][ T44] text_poke_set+0x86/0x120 [ 615.811975][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.812135][ T44] execmem_free+0x11a/0x1d0 [ 615.812298][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.812455][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.812616][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.812781][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.812940][ T44] ? execmem_alloc+0xc0/0x240 [ 615.813100][ T44] emit_its_trampoline+0x258/0x300 [ 615.813258][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 615.813461][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 615.813674][ T44] apply_retpolines+0xcf/0x550 [ 615.813836][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.813992][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.814157][ T44] module_finalize+0x3d5/0x9d0 [ 615.814319][ T44] ? add_kallsyms+0x7bf/0xf40 [ 615.814479][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.814641][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.814806][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.814964][ T44] load_module+0x139a/0x2660 [ 615.815126][ T44] ? __pfx_load_module+0x10/0x10 [ 615.815283][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.815445][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.815602][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.815770][ T44] ? init_module_from_file+0xe9/0x150 [ 615.815936][ T44] init_module_from_file+0xe9/0x150 [ 615.816093][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.816292][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.816448][ T44] ? __lock_release+0x5d/0x170 [ 615.816609][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.816775][ T44] idempotent_init_module+0x335/0x620 [ 615.816933][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.817137][ T44] ? cap_capable+0x94/0x230 [ 615.817299][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.817456][ T44] ? do_syscall_64+0x85/0x380 [ 615.817613][ T44] do_syscall_64+0xc1/0x380 [ 615.817786][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.817984][ T44] RIP: 0033:0x7fa189ebce5d [ 615.818148][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.818394][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 615.818638][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 615.818875][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 615.819110][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 615.819353][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 615.819592][ T44] [ 615.819727][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 615.819992][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.820373][ T44] Call Trace: [ 615.820492][ T44] [ 615.820574][ T44] __schedule+0x862/0x1b00 [ 615.820740][ T44] ? __pfx___schedule+0x10/0x10 [ 615.820900][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.821097][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.821254][ T44] ? schedule+0x1ee/0x270 [ 615.821372][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.821528][ T44] schedule+0xe2/0x270 [ 615.821665][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.821822][ T44] __mutex_lock+0x77f/0xcd0 [ 615.821980][ T44] ? text_poke_set+0x86/0x120 [ 615.822137][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.822297][ T44] ? execmem_free+0x10d/0x1d0 [ 615.822453][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.822608][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.822774][ T44] ? text_poke_set+0x86/0x120 [ 615.822935][ T44] text_poke_set+0x86/0x120 [ 615.823093][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.823252][ T44] execmem_free+0x11a/0x1d0 [ 615.823407][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.823562][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.823724][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.823879][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.824035][ T44] ? execmem_alloc+0xc0/0x240 [ 615.824199][ T44] emit_its_trampoline+0x258/0x300 [ 615.824358][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 615.824551][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 615.824752][ T44] apply_retpolines+0xcf/0x550 [ 615.824910][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.825064][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.825225][ T44] module_finalize+0x3d5/0x9d0 [ 615.825388][ T44] ? add_kallsyms+0x7bf/0xf40 [ 615.825543][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.825711][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.825868][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.826023][ T44] load_module+0x139a/0x2660 [ 615.826182][ T44] ? __pfx_load_module+0x10/0x10 [ 615.826336][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.826496][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.826662][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.826820][ T44] ? init_module_from_file+0xe9/0x150 [ 615.826974][ T44] init_module_from_file+0xe9/0x150 [ 615.827131][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.827328][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.827482][ T44] ? __lock_release+0x5d/0x170 [ 615.827650][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.827809][ T44] idempotent_init_module+0x335/0x620 [ 615.827965][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.828162][ T44] ? cap_capable+0x94/0x230 [ 615.828320][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.828474][ T44] ? do_syscall_64+0x85/0x380 [ 615.828638][ T44] do_syscall_64+0xc1/0x380 [ 615.828800][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.828993][ T44] RIP: 0033:0x7fa189ebce5d [ 615.829153][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.829389][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 615.829622][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 615.829876][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 615.830110][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 615.830350][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 615.830605][ T44] [ 615.830730][ T44] INFO: lockdep is turned off. [ 738.687835][ T44] INFO: task modprobe:919 blocked for more than 491 seconds. [ 738.688261][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.688499][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.688776][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.689155][ T44] Call Trace: [ 738.689290][ T44] [ 738.689398][ T44] __schedule+0x862/0x1b00 [ 738.689566][ T44] ? __pfx___schedule+0x10/0x10 [ 738.689737][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.689950][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.690128][ T44] ? schedule+0x1ee/0x270 [ 738.690248][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.690407][ T44] schedule+0xe2/0x270 [ 738.690528][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.690711][ T44] __mutex_lock+0x77f/0xcd0 [ 738.690867][ T44] ? text_poke_set+0x86/0x120 [ 738.691022][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.691195][ T44] ? execmem_free+0x10d/0x1d0 [ 738.691353][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.691509][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.691680][ T44] ? text_poke_set+0x86/0x120 [ 738.691851][ T44] text_poke_set+0x86/0x120 [ 738.692015][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.692171][ T44] execmem_free+0x11a/0x1d0 [ 738.692342][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.692499][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.692674][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.692831][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.693003][ T44] ? execmem_alloc+0xc0/0x240 [ 738.693158][ T44] emit_its_trampoline+0x258/0x300 [ 738.693316][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 738.693529][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 738.693732][ T44] apply_retpolines+0xcf/0x550 [ 738.693891][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.694049][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.694222][ T44] module_finalize+0x3d5/0x9d0 [ 738.694377][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.694536][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.694724][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.694883][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.695041][ T44] load_module+0x139a/0x2660 [ 738.695203][ T44] ? __pfx_load_module+0x10/0x10 [ 738.695359][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.695519][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.695685][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.695849][ T44] ? init_module_from_file+0xe9/0x150 [ 738.696008][ T44] init_module_from_file+0xe9/0x150 [ 738.696165][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.696366][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.696523][ T44] ? __lock_release+0x5d/0x170 [ 738.696693][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.696862][ T44] idempotent_init_module+0x335/0x620 [ 738.697022][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.697220][ T44] ? cap_capable+0x94/0x230 [ 738.697380][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.697537][ T44] ? do_syscall_64+0x85/0x380 [ 738.697705][ T44] do_syscall_64+0xc1/0x380 [ 738.697863][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.698068][ T44] RIP: 0033:0x7fa189ebce5d [ 738.698237][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.698477][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 738.698718][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 738.698955][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 738.699196][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 738.699440][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 738.699685][ T44] [ 738.699816][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 738.700082][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.700437][ T44] Call Trace: [ 738.700557][ T44] [ 738.700650][ T44] __schedule+0x862/0x1b00 [ 738.700830][ T44] ? __pfx___schedule+0x10/0x10 [ 738.700988][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.701186][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.701343][ T44] ? schedule+0x1ee/0x270 [ 738.701469][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.701635][ T44] schedule+0xe2/0x270 [ 738.701755][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.701912][ T44] __mutex_lock+0x77f/0xcd0 [ 738.702068][ T44] ? text_poke_set+0x86/0x120 [ 738.702227][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.702387][ T44] ? execmem_free+0x10d/0x1d0 [ 738.702544][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.702711][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.702873][ T44] ? text_poke_set+0x86/0x120 [ 738.703031][ T44] text_poke_set+0x86/0x120 [ 738.703188][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.703345][ T44] execmem_free+0x11a/0x1d0 [ 738.703500][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.703662][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.703826][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.703983][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.704139][ T44] ? execmem_alloc+0xc0/0x240 [ 738.704296][ T44] emit_its_trampoline+0x258/0x300 [ 738.704453][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 738.704659][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 738.704859][ T44] apply_retpolines+0xcf/0x550 [ 738.705019][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.705181][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.705345][ T44] module_finalize+0x3d5/0x9d0 [ 738.705502][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.705665][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.705822][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.705980][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.706136][ T44] load_module+0x139a/0x2660 [ 738.706299][ T44] ? __pfx_load_module+0x10/0x10 [ 738.706455][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.706615][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.706777][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.706939][ T44] ? init_module_from_file+0xe9/0x150 [ 738.707096][ T44] init_module_from_file+0xe9/0x150 [ 738.707253][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.707457][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.707613][ T44] ? __lock_release+0x5d/0x170 [ 738.707776][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.707935][ T44] idempotent_init_module+0x335/0x620 [ 738.708091][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.708288][ T44] ? cap_capable+0x94/0x230 [ 738.708446][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.708607][ T44] ? do_syscall_64+0x85/0x380 [ 738.708776][ T44] do_syscall_64+0xc1/0x380 [ 738.708939][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.709130][ T44] RIP: 0033:0x7fa189ebce5d [ 738.709297][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.709533][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 738.709776][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 738.710011][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 738.710244][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 738.710480][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 738.710729][ T44] [ 738.710849][ T44] INFO: lockdep is turned off. [ 861.567828][ T44] INFO: task modprobe:919 blocked for more than 614 seconds. [ 861.568743][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.569009][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.569272][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.569686][ T44] Call Trace: [ 861.569812][ T44] [ 861.569897][ T44] __schedule+0x862/0x1b00 [ 861.570063][ T44] ? __pfx___schedule+0x10/0x10 [ 861.570222][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.570432][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.570589][ T44] ? schedule+0x1ee/0x270 [ 861.570711][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.570909][ T44] schedule+0xe2/0x270 [ 861.571029][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.571186][ T44] __mutex_lock+0x77f/0xcd0 [ 861.571344][ T44] ? text_poke_set+0x86/0x120 [ 861.571514][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.571675][ T44] ? execmem_free+0x10d/0x1d0 [ 861.571831][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.572003][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.572174][ T44] ? text_poke_set+0x86/0x120 [ 861.572331][ T44] text_poke_set+0x86/0x120 [ 861.572491][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.572676][ T44] execmem_free+0x11a/0x1d0 [ 861.572834][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.572986][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.573164][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.573330][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.573489][ T44] ? execmem_alloc+0xc0/0x240 [ 861.573655][ T44] emit_its_trampoline+0x258/0x300 [ 861.573826][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 861.574020][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 861.574211][ T44] apply_retpolines+0xcf/0x550 [ 861.574385][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.574549][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.574722][ T44] module_finalize+0x3d5/0x9d0 [ 861.574885][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.575056][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.575209][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.575364][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.575537][ T44] load_module+0x139a/0x2660 [ 861.575711][ T44] ? __pfx_load_module+0x10/0x10 [ 861.575876][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.576038][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.576209][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.576364][ T44] ? init_module_from_file+0xe9/0x150 [ 861.576518][ T44] init_module_from_file+0xe9/0x150 [ 861.576684][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.576902][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.577066][ T44] ? __lock_release+0x5d/0x170 [ 861.577225][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.577385][ T44] idempotent_init_module+0x335/0x620 [ 861.577543][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.577750][ T44] ? cap_capable+0x94/0x230 [ 861.577912][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.578070][ T44] ? do_syscall_64+0x85/0x380 [ 861.578236][ T44] do_syscall_64+0xc1/0x380 [ 861.578410][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.578606][ T44] RIP: 0033:0x7fa189ebce5d [ 861.578778][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.579018][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 861.579253][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 861.579493][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 861.579735][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 861.579971][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 861.580211][ T44] [ 861.580342][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 861.580612][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.580989][ T44] Call Trace: [ 861.581109][ T44] [ 861.581191][ T44] __schedule+0x862/0x1b00 [ 861.581355][ T44] ? __pfx___schedule+0x10/0x10 [ 861.581512][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.581719][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.581882][ T44] ? schedule+0x1ee/0x270 [ 861.582002][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.582158][ T44] schedule+0xe2/0x270 [ 861.582277][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.582433][ T44] __mutex_lock+0x77f/0xcd0 [ 861.582607][ T44] ? text_poke_set+0x86/0x120 [ 861.582777][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.582936][ T44] ? execmem_free+0x10d/0x1d0 [ 861.583093][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.583248][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.583405][ T44] ? text_poke_set+0x86/0x120 [ 861.583562][ T44] text_poke_set+0x86/0x120 [ 861.583724][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.583882][ T44] execmem_free+0x11a/0x1d0 [ 861.584042][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.584196][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.584358][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.584515][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.584681][ T44] ? execmem_alloc+0xc0/0x240 [ 861.584847][ T44] emit_its_trampoline+0x258/0x300 [ 861.585002][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 861.585196][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 861.585396][ T44] apply_retpolines+0xcf/0x550 [ 861.585556][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.585718][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.585880][ T44] module_finalize+0x3d5/0x9d0 [ 861.586039][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.586196][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.586352][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.586512][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.586677][ T44] load_module+0x139a/0x2660 [ 861.586839][ T44] ? __pfx_load_module+0x10/0x10 [ 861.586995][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.587153][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.587311][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.587469][ T44] ? init_module_from_file+0xe9/0x150 [ 861.587633][ T44] init_module_from_file+0xe9/0x150 [ 861.587794][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.587994][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.588152][ T44] ? __lock_release+0x5d/0x170 [ 861.588307][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.588475][ T44] idempotent_init_module+0x335/0x620 [ 861.588644][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.588851][ T44] ? cap_capable+0x94/0x230 [ 861.589009][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.589165][ T44] ? do_syscall_64+0x85/0x380 [ 861.589322][ T44] do_syscall_64+0xc1/0x380 [ 861.589478][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.589677][ T44] RIP: 0033:0x7fa189ebce5d [ 861.589838][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.590081][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 861.590316][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 861.590552][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 861.590795][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 861.591036][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 861.591276][ T44] [ 861.591394][ T44] INFO: lockdep is turned off. [ 984.447783][ T44] INFO: task modprobe:919 blocked for more than 737 seconds. [ 984.448190][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.448422][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.448719][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.449081][ T44] Call Trace: [ 984.449201][ T44] [ 984.449287][ T44] __schedule+0x862/0x1b00 [ 984.449453][ T44] ? __pfx___schedule+0x10/0x10 [ 984.449611][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.449846][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.450008][ T44] ? schedule+0x1ee/0x270 [ 984.450126][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.450284][ T44] schedule+0xe2/0x270 [ 984.450403][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.450562][ T44] __mutex_lock+0x77f/0xcd0 [ 984.450727][ T44] ? text_poke_set+0x86/0x120 [ 984.450887][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.451053][ T44] ? execmem_free+0x10d/0x1d0 [ 984.451210][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.451368][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.451535][ T44] ? text_poke_set+0x86/0x120 [ 984.451701][ T44] text_poke_set+0x86/0x120 [ 984.451861][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.452021][ T44] execmem_free+0x11a/0x1d0 [ 984.452179][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.452341][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.452501][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.452677][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.452840][ T44] ? execmem_alloc+0xc0/0x240 [ 984.453000][ T44] emit_its_trampoline+0x258/0x300 [ 984.453160][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 984.453359][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 984.453564][ T44] apply_retpolines+0xcf/0x550 [ 984.453732][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.453891][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.454054][ T44] module_finalize+0x3d5/0x9d0 [ 984.454214][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.454375][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.454532][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.454696][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.454880][ T44] load_module+0x139a/0x2660 [ 984.455044][ T44] ? __pfx_load_module+0x10/0x10 [ 984.455199][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.455361][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.455519][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.455680][ T44] ? init_module_from_file+0xe9/0x150 [ 984.455837][ T44] init_module_from_file+0xe9/0x150 [ 984.455999][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.456196][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.456351][ T44] ? __lock_release+0x5d/0x170 [ 984.456508][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.456678][ T44] idempotent_init_module+0x335/0x620 [ 984.456840][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.457036][ T44] ? cap_capable+0x94/0x230 [ 984.457203][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.457358][ T44] ? do_syscall_64+0x85/0x380 [ 984.457523][ T44] do_syscall_64+0xc1/0x380 [ 984.457685][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.457883][ T44] RIP: 0033:0x7fa189ebce5d [ 984.458046][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.458285][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 984.458525][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 984.458763][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 984.458999][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 984.459232][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 984.459491][ T44] [ 984.459622][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 984.459898][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.460249][ T44] Call Trace: [ 984.460367][ T44] [ 984.460455][ T44] __schedule+0x862/0x1b00 [ 984.460616][ T44] ? __pfx___schedule+0x10/0x10 [ 984.460788][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.460989][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.461146][ T44] ? schedule+0x1ee/0x270 [ 984.461265][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.461422][ T44] schedule+0xe2/0x270 [ 984.461542][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.461708][ T44] __mutex_lock+0x77f/0xcd0 [ 984.461867][ T44] ? text_poke_set+0x86/0x120 [ 984.462025][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.462182][ T44] ? execmem_free+0x10d/0x1d0 [ 984.462338][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.462497][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.462664][ T44] ? text_poke_set+0x86/0x120 [ 984.462820][ T44] text_poke_set+0x86/0x120 [ 984.462986][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.463148][ T44] execmem_free+0x11a/0x1d0 [ 984.463305][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.463459][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.463633][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.463793][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.463952][ T44] ? execmem_alloc+0xc0/0x240 [ 984.464111][ T44] emit_its_trampoline+0x258/0x300 [ 984.464274][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 984.464488][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 984.464684][ T44] apply_retpolines+0xcf/0x550 [ 984.464850][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.465006][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.465167][ T44] module_finalize+0x3d5/0x9d0 [ 984.465324][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.465485][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.465644][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.465802][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.465959][ T44] load_module+0x139a/0x2660 [ 984.466116][ T44] ? __pfx_load_module+0x10/0x10 [ 984.466273][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.466434][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.466591][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.466757][ T44] ? init_module_from_file+0xe9/0x150 [ 984.466912][ T44] init_module_from_file+0xe9/0x150 [ 984.467067][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.467265][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.467427][ T44] ? __lock_release+0x5d/0x170 [ 984.467596][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.467763][ T44] idempotent_init_module+0x335/0x620 [ 984.467919][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.468115][ T44] ? cap_capable+0x94/0x230 [ 984.468272][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.468427][ T44] ? do_syscall_64+0x85/0x380 [ 984.468581][ T44] do_syscall_64+0xc1/0x380 [ 984.468746][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.468955][ T44] RIP: 0033:0x7fa189ebce5d [ 984.469115][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.469350][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 984.469585][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 984.469825][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 984.470062][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 984.470295][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 984.470535][ T44] [ 984.470662][ T44] INFO: lockdep is turned off. [ 1107.327800][ T44] INFO: task modprobe:919 blocked for more than 860 seconds. [ 1107.328215][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.328467][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.328767][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.329131][ T44] Call Trace: [ 1107.329266][ T44] [ 1107.329350][ T44] __schedule+0x862/0x1b00 [ 1107.329542][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.329713][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.329935][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.330098][ T44] ? schedule+0x1ee/0x270 [ 1107.330219][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.330379][ T44] schedule+0xe2/0x270 [ 1107.330512][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.330676][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.330843][ T44] ? text_poke_set+0x86/0x120 [ 1107.331022][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.331183][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.331344][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.331503][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.331681][ T44] ? text_poke_set+0x86/0x120 [ 1107.331831][ T44] text_poke_set+0x86/0x120 [ 1107.331985][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.332170][ T44] execmem_free+0x11a/0x1d0 [ 1107.332328][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.332485][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.332658][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.332817][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.332978][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.333135][ T44] emit_its_trampoline+0x258/0x300 [ 1107.333294][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1107.333499][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1107.333706][ T44] apply_retpolines+0xcf/0x550 [ 1107.333865][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.334023][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.334187][ T44] module_finalize+0x3d5/0x9d0 [ 1107.334348][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.334509][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.334679][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.334840][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.335001][ T44] load_module+0x139a/0x2660 [ 1107.335163][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.335322][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.335484][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.335649][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.335810][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.335976][ T44] init_module_from_file+0xe9/0x150 [ 1107.336133][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.336330][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.336513][ T44] ? __lock_release+0x5d/0x170 [ 1107.336687][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.336849][ T44] idempotent_init_module+0x335/0x620 [ 1107.337015][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.337214][ T44] ? cap_capable+0x94/0x230 [ 1107.337372][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.337530][ T44] ? do_syscall_64+0x85/0x380 [ 1107.337696][ T44] do_syscall_64+0xc1/0x380 [ 1107.337853][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.338049][ T44] RIP: 0033:0x7fa189ebce5d [ 1107.338218][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.338456][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1107.338699][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1107.338937][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1107.339171][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1107.339416][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 1107.339662][ T44] [ 1107.339792][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 1107.340059][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.340419][ T44] Call Trace: [ 1107.340539][ T44] [ 1107.340621][ T44] __schedule+0x862/0x1b00 [ 1107.340806][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.340964][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.341163][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.341321][ T44] ? schedule+0x1ee/0x270 [ 1107.341439][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.341602][ T44] schedule+0xe2/0x270 [ 1107.341728][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.341885][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.342059][ T44] ? text_poke_set+0x86/0x120 [ 1107.342223][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.342382][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.342538][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.342703][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.342869][ T44] ? text_poke_set+0x86/0x120 [ 1107.343025][ T44] text_poke_set+0x86/0x120 [ 1107.343183][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.343341][ T44] execmem_free+0x11a/0x1d0 [ 1107.343498][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.343665][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.343833][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.343988][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.344146][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.344302][ T44] emit_its_trampoline+0x258/0x300 [ 1107.344461][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1107.344668][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1107.344864][ T44] apply_retpolines+0xcf/0x550 [ 1107.345023][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.345180][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.345347][ T44] module_finalize+0x3d5/0x9d0 [ 1107.345504][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.345668][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.345827][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.345983][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.346140][ T44] load_module+0x139a/0x2660 [ 1107.346300][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.346456][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.346635][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.346793][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.346952][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.347108][ T44] init_module_from_file+0xe9/0x150 [ 1107.347264][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.347464][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.347632][ T44] ? __lock_release+0x5d/0x170 [ 1107.347790][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.347948][ T44] idempotent_init_module+0x335/0x620 [ 1107.348106][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.348303][ T44] ? cap_capable+0x94/0x230 [ 1107.348461][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.348616][ T44] ? do_syscall_64+0x85/0x380 [ 1107.348791][ T44] do_syscall_64+0xc1/0x380 [ 1107.348952][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.349144][ T44] RIP: 0033:0x7fa189ebce5d [ 1107.349306][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.349542][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1107.349784][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1107.350024][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1107.350258][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1107.350498][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 1107.350744][ T44] [ 1107.350864][ T44] INFO: lockdep is turned off. [ 1230.207843][ T44] INFO: task modprobe:919 blocked for more than 983 seconds. [ 1230.208293][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.208518][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.208817][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.209204][ T44] Call Trace: [ 1230.209324][ T44] [ 1230.209407][ T44] __schedule+0x862/0x1b00 [ 1230.209571][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.209739][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.209960][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.210120][ T44] ? schedule+0x1ee/0x270 [ 1230.210237][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.210406][ T44] schedule+0xe2/0x270 [ 1230.210547][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.210711][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.210868][ T44] ? text_poke_set+0x86/0x120 [ 1230.211048][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.211209][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.211368][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.211526][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.211707][ T44] ? text_poke_set+0x86/0x120 [ 1230.211869][ T44] text_poke_set+0x86/0x120 [ 1230.212024][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.212200][ T44] execmem_free+0x11a/0x1d0 [ 1230.212358][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.212514][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.212690][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.212860][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.213017][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.213183][ T44] emit_its_trampoline+0x258/0x300 [ 1230.213360][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1230.213559][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1230.213763][ T44] apply_retpolines+0xcf/0x550 [ 1230.213932][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.214087][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.214245][ T44] module_finalize+0x3d5/0x9d0 [ 1230.214423][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.214584][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.214752][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.214911][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.215081][ T44] load_module+0x139a/0x2660 [ 1230.215238][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.215393][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.215556][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.215746][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.215907][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.216064][ T44] init_module_from_file+0xe9/0x150 [ 1230.216234][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.216429][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.216585][ T44] ? __lock_release+0x5d/0x170 [ 1230.216778][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.216939][ T44] idempotent_init_module+0x335/0x620 [ 1230.217099][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.217297][ T44] ? cap_capable+0x94/0x230 [ 1230.217474][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.217639][ T44] ? do_syscall_64+0x85/0x380 [ 1230.217795][ T44] do_syscall_64+0xc1/0x380 [ 1230.217976][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.218173][ T44] RIP: 0033:0x7fa189ebce5d [ 1230.218339][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.218576][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1230.218820][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1230.219065][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1230.219302][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1230.219540][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 1230.219788][ T44] [ 1230.219920][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 1230.220190][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.220545][ T44] Call Trace: [ 1230.220676][ T44] [ 1230.220759][ T44] __schedule+0x862/0x1b00 [ 1230.220920][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.221092][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.221290][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.221452][ T44] ? schedule+0x1ee/0x270 [ 1230.221570][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.221738][ T44] schedule+0xe2/0x270 [ 1230.221859][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.222017][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.222175][ T44] ? text_poke_set+0x86/0x120 [ 1230.222333][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.222492][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.222661][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.222817][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.222976][ T44] ? text_poke_set+0x86/0x120 [ 1230.223132][ T44] text_poke_set+0x86/0x120 [ 1230.223288][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.223446][ T44] execmem_free+0x11a/0x1d0 [ 1230.223603][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.223762][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.223925][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.224079][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.224234][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.224390][ T44] emit_its_trampoline+0x258/0x300 [ 1230.224545][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1230.224753][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1230.224948][ T44] apply_retpolines+0xcf/0x550 [ 1230.225110][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.225266][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.225430][ T44] module_finalize+0x3d5/0x9d0 [ 1230.225592][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.225754][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.225914][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.226070][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.226232][ T44] load_module+0x139a/0x2660 [ 1230.226392][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.226550][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.226712][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.226870][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.227028][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.227183][ T44] init_module_from_file+0xe9/0x150 [ 1230.227339][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.227541][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.227704][ T44] ? __lock_release+0x5d/0x170 [ 1230.227863][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.228020][ T44] idempotent_init_module+0x335/0x620 [ 1230.228177][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.228382][ T44] ? cap_capable+0x94/0x230 [ 1230.228542][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.228711][ T44] ? do_syscall_64+0x85/0x380 [ 1230.228870][ T44] do_syscall_64+0xc1/0x380 [ 1230.229026][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.229219][ T44] RIP: 0033:0x7fa189ebce5d [ 1230.229383][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.229620][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1230.229869][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1230.230107][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1230.230343][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1230.230580][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 1230.230831][ T44] [ 1230.230952][ T44] INFO: lockdep is turned off. [ 1353.087829][ T44] INFO: task modprobe:919 blocked for more than 1105 seconds. [ 1353.088343][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.088572][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.088857][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.089233][ T44] Call Trace: [ 1353.089351][ T44] [ 1353.089436][ T44] __schedule+0x862/0x1b00 [ 1353.089602][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.089772][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.089971][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.090129][ T44] ? schedule+0x1ee/0x270 [ 1353.090285][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.090443][ T44] schedule+0xe2/0x270 [ 1353.090563][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.090733][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.090896][ T44] ? text_poke_set+0x86/0x120 [ 1353.091067][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.091224][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.091381][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.091544][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.091712][ T44] ? text_poke_set+0x86/0x120 [ 1353.091868][ T44] text_poke_set+0x86/0x120 [ 1353.092023][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.092180][ T44] execmem_free+0x11a/0x1d0 [ 1353.092335][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.092490][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.092668][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.092853][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.093013][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.093172][ T44] emit_its_trampoline+0x258/0x300 [ 1353.093341][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1353.093536][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1353.093734][ T44] apply_retpolines+0xcf/0x550 [ 1353.093891][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.094052][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.094213][ T44] module_finalize+0x3d5/0x9d0 [ 1353.094369][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.094525][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.094697][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.094854][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.095010][ T44] load_module+0x139a/0x2660 [ 1353.095172][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.095328][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.095488][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.095649][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.095806][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.095962][ T44] init_module_from_file+0xe9/0x150 [ 1353.096117][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.096320][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.096472][ T44] ? __lock_release+0x5d/0x170 [ 1353.096644][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.096804][ T44] idempotent_init_module+0x335/0x620 [ 1353.096961][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.097157][ T44] ? cap_capable+0x94/0x230 [ 1353.097317][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.097475][ T44] ? do_syscall_64+0x85/0x380 [ 1353.097639][ T44] do_syscall_64+0xc1/0x380 [ 1353.097795][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.097987][ T44] RIP: 0033:0x7fa189ebce5d [ 1353.098147][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.098382][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1353.098617][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1353.098856][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1353.099087][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1353.099317][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 1353.099556][ T44] [ 1353.099690][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 1353.099950][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.100292][ T44] Call Trace: [ 1353.100407][ T44] [ 1353.100487][ T44] __schedule+0x862/0x1b00 [ 1353.100655][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.100818][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.101018][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.101176][ T44] ? schedule+0x1ee/0x270 [ 1353.101292][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.101446][ T44] schedule+0xe2/0x270 [ 1353.101577][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.101736][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.101894][ T44] ? text_poke_set+0x86/0x120 [ 1353.102048][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.102203][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.102355][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.102506][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.102669][ T44] ? text_poke_set+0x86/0x120 [ 1353.102823][ T44] text_poke_set+0x86/0x120 [ 1353.102977][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.103137][ T44] execmem_free+0x11a/0x1d0 [ 1353.103290][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.103443][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.103599][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.103755][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.103909][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.104064][ T44] emit_its_trampoline+0x258/0x300 [ 1353.104218][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1353.104415][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1353.104608][ T44] apply_retpolines+0xcf/0x550 [ 1353.104780][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.104937][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.105095][ T44] module_finalize+0x3d5/0x9d0 [ 1353.105250][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.105404][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.105563][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.105722][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.105876][ T44] load_module+0x139a/0x2660 [ 1353.106032][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.106183][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.106338][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.106490][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.106649][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.106808][ T44] init_module_from_file+0xe9/0x150 [ 1353.106961][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.107156][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.107309][ T44] ? __lock_release+0x5d/0x170 [ 1353.107463][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.107617][ T44] idempotent_init_module+0x335/0x620 [ 1353.107780][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.107972][ T44] ? cap_capable+0x94/0x230 [ 1353.108126][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.108278][ T44] ? do_syscall_64+0x85/0x380 [ 1353.108430][ T44] do_syscall_64+0xc1/0x380 [ 1353.108581][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.108781][ T44] RIP: 0033:0x7fa189ebce5d [ 1353.108944][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.109182][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1353.109408][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1353.109644][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1353.109874][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1353.110111][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 1353.110347][ T44] [ 1353.110464][ T44] INFO: lockdep is turned off. [ 1475.967829][ T44] INFO: task modprobe:919 blocked for more than 1228 seconds. [ 1475.968247][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1475.968486][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1475.968761][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1475.969116][ T44] Call Trace: [ 1475.969236][ T44] [ 1475.969319][ T44] __schedule+0x862/0x1b00 [ 1475.969482][ T44] ? __pfx___schedule+0x10/0x10 [ 1475.969646][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1475.969869][ T44] ? rcu_is_watching+0x12/0xc0 [ 1475.970025][ T44] ? schedule+0x1ee/0x270 [ 1475.970142][ T44] ? rcu_is_watching+0x12/0xc0 [ 1475.970297][ T44] schedule+0xe2/0x270 [ 1475.970416][ T44] schedule_preempt_disabled+0x18/0x30 [ 1475.970570][ T44] __mutex_lock+0x77f/0xcd0 [ 1475.970734][ T44] ? text_poke_set+0x86/0x120 [ 1475.970901][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1475.971058][ T44] ? execmem_free+0x10d/0x1d0 [ 1475.971216][ T44] ? rcu_is_watching+0x12/0xc0 [ 1475.971370][ T44] ? trace_lock_release+0x2a/0xd0 [ 1475.971528][ T44] ? text_poke_set+0x86/0x120 [ 1475.971690][ T44] text_poke_set+0x86/0x120 [ 1475.971845][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1475.972003][ T44] execmem_free+0x11a/0x1d0 [ 1475.972170][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1475.972322][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1475.972478][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1475.972646][ T44] ? krealloc_noprof+0x3d/0x320 [ 1475.972805][ T44] ? execmem_alloc+0xc0/0x240 [ 1475.972956][ T44] emit_its_trampoline+0x258/0x300 [ 1475.973111][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1475.973307][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1475.973505][ T44] apply_retpolines+0xcf/0x550 [ 1475.973668][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1475.973834][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1475.973995][ T44] module_finalize+0x3d5/0x9d0 [ 1475.974153][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1475.974309][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1475.974465][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1475.974636][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1475.974793][ T44] load_module+0x139a/0x2660 [ 1475.974951][ T44] ? __pfx_load_module+0x10/0x10 [ 1475.975104][ T44] ? kernel_read_file+0x3f5/0x550 [ 1475.975260][ T44] ? kernel_read_file+0x3d0/0x550 [ 1475.975413][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1475.975568][ T44] ? init_module_from_file+0xe9/0x150 [ 1475.975731][ T44] init_module_from_file+0xe9/0x150 [ 1475.975891][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1475.976086][ T44] ? idempotent_init_module+0x31a/0x620 [ 1475.976240][ T44] ? __lock_release+0x5d/0x170 [ 1475.976397][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1475.976552][ T44] idempotent_init_module+0x335/0x620 [ 1475.976720][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1475.976924][ T44] ? cap_capable+0x94/0x230 [ 1475.977080][ T44] __x64_sys_finit_module+0xca/0x150 [ 1475.977234][ T44] ? do_syscall_64+0x85/0x380 [ 1475.977388][ T44] do_syscall_64+0xc1/0x380 [ 1475.977542][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1475.977740][ T44] RIP: 0033:0x7fa189ebce5d [ 1475.977900][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1475.978140][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1475.978371][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1475.978603][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1475.978839][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1475.979078][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 1475.979311][ T44] [ 1475.979439][ T44] INFO: task modprobe:919 is blocked on a mutex likely owned by task modprobe:919. [ 1475.979707][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1475.980050][ T44] Call Trace: [ 1475.980173][ T44] [ 1475.980255][ T44] __schedule+0x862/0x1b00 [ 1475.980417][ T44] ? __pfx___schedule+0x10/0x10 [ 1475.980572][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1475.980793][ T44] ? rcu_is_watching+0x12/0xc0 [ 1475.980949][ T44] ? schedule+0x1ee/0x270 [ 1475.981065][ T44] ? rcu_is_watching+0x12/0xc0 [ 1475.981217][ T44] schedule+0xe2/0x270 [ 1475.981340][ T44] schedule_preempt_disabled+0x18/0x30 [ 1475.981494][ T44] __mutex_lock+0x77f/0xcd0 [ 1475.981654][ T44] ? text_poke_set+0x86/0x120 [ 1475.981810][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1475.981964][ T44] ? execmem_free+0x10d/0x1d0 [ 1475.982117][ T44] ? rcu_is_watching+0x12/0xc0 [ 1475.982269][ T44] ? trace_lock_release+0x2a/0xd0 [ 1475.982423][ T44] ? text_poke_set+0x86/0x120 [ 1475.982584][ T44] text_poke_set+0x86/0x120 [ 1475.982742][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1475.982898][ T44] execmem_free+0x11a/0x1d0 [ 1475.983050][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1475.983202][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1475.983356][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1475.983509][ T44] ? krealloc_noprof+0x3d/0x320 [ 1475.983669][ T44] ? execmem_alloc+0xc0/0x240 [ 1475.983835][ T44] emit_its_trampoline+0x258/0x300 [ 1475.983989][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1475.984181][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1475.984373][ T44] apply_retpolines+0xcf/0x550 [ 1475.984548][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1475.984716][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1475.984883][ T44] module_finalize+0x3d5/0x9d0 [ 1475.985046][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1475.985203][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1475.985362][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1475.985523][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1475.985685][ T44] load_module+0x139a/0x2660 [ 1475.985847][ T44] ? __pfx_load_module+0x10/0x10 [ 1475.986004][ T44] ? kernel_read_file+0x3f5/0x550 [ 1475.986181][ T44] ? kernel_read_file+0x3d0/0x550 [ 1475.986338][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1475.986492][ T44] ? init_module_from_file+0xe9/0x150 [ 1475.986653][ T44] init_module_from_file+0xe9/0x150 [ 1475.986808][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1475.987000][ T44] ? idempotent_init_module+0x31a/0x620 [ 1475.987153][ T44] ? __lock_release+0x5d/0x170 [ 1475.987306][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1475.987463][ T44] idempotent_init_module+0x335/0x620 [ 1475.987617][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1475.987818][ T44] ? cap_capable+0x94/0x230 [ 1475.987975][ T44] __x64_sys_finit_module+0xca/0x150 [ 1475.988129][ T44] ? do_syscall_64+0x85/0x380 [ 1475.988283][ T44] do_syscall_64+0xc1/0x380 [ 1475.988436][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1475.988643][ T44] RIP: 0033:0x7fa189ebce5d [ 1475.988802][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1475.989034][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1475.989264][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1475.989494][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1475.989734][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1475.989965][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 [ 1475.990198][ T44] [ 1475.990313][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1475.990570][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr