[ 83.626349][ T793] ================================================================== [ 83.626795][ T793] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 83.627246][ T793] Read of size 1 at addr ffff888001926720 by task modprobe/793 [ 83.627694][ T793] [ 83.627852][ T793] CPU: 3 UID: 0 PID: 793 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 83.627860][ T793] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 83.627864][ T793] Call Trace: [ 83.627867][ T793] [ 83.627871][ T793] dump_stack_lvl+0x82/0xd0 [ 83.627899][ T793] print_address_description.constprop.0+0x2c/0x400 [ 83.627912][ T793] ? emit_its_trampoline+0xa5/0x300 [ 83.627919][ T793] print_report+0xb4/0x270 [ 83.627924][ T793] ? emit_its_trampoline+0xa5/0x300 [ 83.627929][ T793] ? kasan_addr_to_slab+0x25/0x80 [ 83.627937][ T793] ? emit_its_trampoline+0xa5/0x300 [ 83.627941][ T793] kasan_report+0xca/0x100 [ 83.627945][ T793] ? emit_its_trampoline+0xa5/0x300 [ 83.627951][ T793] ? emit_its_trampoline+0xa5/0x300 [ 83.627954][ T793] __kasan_check_byte+0x3a/0x50 [ 83.627957][ T793] krealloc_noprof+0x3d/0x320 [ 83.627963][ T793] ? execmem_alloc+0xc0/0x240 [ 83.627969][ T793] emit_its_trampoline+0xa5/0x300 [ 83.627973][ T793] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 83.627983][ T793] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 83.627987][ T793] apply_retpolines+0xcf/0x550 [ 83.627992][ T793] ? __pfx_apply_retpolines+0x10/0x10 [ 83.627996][ T793] ? __pfx___mutex_lock+0x10/0x10 [ 83.628006][ T793] module_finalize+0x3d5/0x9d0 [ 83.628013][ T793] ? add_kallsyms+0x7bf/0xf40 [ 83.628020][ T793] ? __pfx_module_finalize+0x10/0x10 [ 83.628024][ T793] ? __pfx_cmp_ex_sort+0x10/0x10 [ 83.628028][ T793] ? __pfx_swap_ex+0x10/0x10 [ 83.628032][ T793] load_module+0x139a/0x2660 [ 83.628040][ T793] ? __pfx_load_module+0x10/0x10 [ 83.628043][ T793] ? kernel_read_file+0x3f5/0x550 [ 83.628054][ T793] ? kernel_read_file+0x3d0/0x550 [ 83.628059][ T793] ? __pfx_kernel_read_file+0x10/0x10 [ 83.628063][ T793] ? add_chain_cache+0x110/0x370 [ 83.628069][ T793] ? init_module_from_file+0xe9/0x150 [ 83.628072][ T793] init_module_from_file+0xe9/0x150 [ 83.628075][ T793] ? __pfx_init_module_from_file+0x10/0x10 [ 83.628084][ T793] ? idempotent_init_module+0x31a/0x620 [ 83.628087][ T793] ? __lock_release+0x5d/0x170 [ 83.628092][ T793] ? do_raw_spin_unlock+0x58/0x220 [ 83.628097][ T793] idempotent_init_module+0x335/0x620 [ 83.628101][ T793] ? __pfx_idempotent_init_module+0x10/0x10 [ 83.628109][ T793] ? cap_capable+0x94/0x230 [ 83.628116][ T793] __x64_sys_finit_module+0xca/0x150 [ 83.628120][ T793] ? do_syscall_64+0x85/0x380 [ 83.628125][ T793] do_syscall_64+0xc1/0x380 [ 83.628129][ T793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.628136][ T793] RIP: 0033:0x7fdd7ef89e5d [ 83.628142][ T793] 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 [ 83.628145][ T793] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 83.628150][ T793] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 83.628153][ T793] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 83.628155][ T793] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 83.628157][ T793] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 83.628159][ T793] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 83.628165][ T793] [ 83.628167][ T793] [ 83.647509][ T793] Allocated by task 782: [ 83.647726][ T793] kasan_save_stack+0x24/0x50 [ 83.648044][ T793] kasan_save_track+0x14/0x30 [ 83.648356][ T793] __kasan_kmalloc+0x7f/0x90 [ 83.648798][ T793] __kmalloc_noprof+0x1d4/0x470 [ 83.649115][ T793] virtqueue_add_split+0x6a3/0x1920 [ 83.649430][ T793] virtqueue_add_sgs+0x143/0x270 [ 83.649736][ T793] virtio_fs_enqueue_req+0x58c/0xfe0 [ 83.650217][ T793] virtio_fs_send_req+0x13a/0x710 [ 83.650510][ T793] __fuse_simple_request+0x22a/0xb50 [ 83.650822][ T793] fuse_flush+0x41a/0x620 [ 83.651056][ T793] ovl_flush+0x113/0x170 [ 83.651292][ T793] filp_flush+0xe9/0x170 [ 83.651662][ T793] __x64_sys_close+0x72/0xd0 [ 83.651970][ T793] do_syscall_64+0xc1/0x380 [ 83.652282][ T793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.652664][ T793] [ 83.652986][ T793] Freed by task 56: [ 83.653192][ T793] kasan_save_stack+0x24/0x50 [ 83.653501][ T793] kasan_save_track+0x14/0x30 [ 83.653806][ T793] kasan_save_free_info+0x3b/0x60 [ 83.654264][ T793] __kasan_slab_free+0x38/0x50 [ 83.654550][ T793] kfree+0x144/0x320 [ 83.654785][ T793] detach_buf_split+0x48d/0x6f0 [ 83.655090][ T793] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 83.655657][ T793] virtio_fs_requests_done_work+0x231/0x890 [ 83.655992][ T793] process_one_work+0xe43/0x1660 [ 83.656298][ T793] worker_thread+0x591/0xcf0 [ 83.656605][ T793] kthread+0x37b/0x600 [ 83.656989][ T793] ret_from_fork+0x243/0x320 [ 83.657278][ T793] ret_from_fork_asm+0x1a/0x30 [ 83.657586][ T793] [ 83.657743][ T793] The buggy address belongs to the object at ffff888001926720 [ 83.657743][ T793] which belongs to the cache kmalloc-96 of size 96 [ 83.658615][ T793] The buggy address is located 0 bytes inside of [ 83.658615][ T793] freed 96-byte region [ffff888001926720, ffff888001926780) [ 83.659345][ T793] [ 83.659644][ T793] The buggy address belongs to the physical page: [ 83.659999][ T793] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1926 [ 83.660575][ T793] flags: 0x80000000000000(node=0|zone=1) [ 83.661084][ T793] page_type: f5(slab) [ 83.661290][ T793] raw: 0080000000000000 ffff888001042340 ffffea000037ee90 ffffea000031aa10 [ 83.661834][ T793] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 83.662523][ T793] page dumped because: kasan: bad access detected [ 83.662895][ T793] [ 83.663047][ T793] Memory state around the buggy address: [ 83.663338][ T793] ffff888001926600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 83.663941][ T793] ffff888001926680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 83.664374][ T793] >ffff888001926700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 83.664817][ T793] ^ [ 83.665236][ T793] ffff888001926780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 83.665673][ T793] ffff888001926800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 83.666116][ T793] ================================================================== [ 83.666841][ T793] Disabling lock debugging due to kernel taint [ 247.213644][ T44] INFO: task modprobe:793 blocked for more than 122 seconds. [ 247.214165][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.214546][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.214956][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:782 task_flags:0x400100 flags:0x00004002 [ 247.215514][ T44] Call Trace: [ 247.215709][ T44] [ 247.215842][ T44] __schedule+0x862/0x1b00 [ 247.216095][ T44] ? __pfx___schedule+0x10/0x10 [ 247.216339][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.216664][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.216907][ T44] ? schedule+0x1ee/0x270 [ 247.217077][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.217313][ T44] schedule+0xe2/0x270 [ 247.217508][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.217751][ T44] __mutex_lock+0x77f/0xcd0 [ 247.217998][ T44] ? text_poke_set+0x86/0x120 [ 247.218268][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.218527][ T44] ? execmem_free+0x10d/0x1d0 [ 247.218782][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.219024][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.219283][ T44] ? text_poke_set+0x86/0x120 [ 247.219550][ T44] text_poke_set+0x86/0x120 [ 247.219812][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.220062][ T44] execmem_free+0x11a/0x1d0 [ 247.220304][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.220557][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.220816][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.221056][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.221282][ T44] ? execmem_alloc+0xc0/0x240 [ 247.221523][ T44] emit_its_trampoline+0x258/0x300 [ 247.221725][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 247.221920][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 247.222116][ T44] apply_retpolines+0xcf/0x550 [ 247.222335][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.222500][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.222709][ T44] module_finalize+0x3d5/0x9d0 [ 247.222865][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.223019][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.223187][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.223343][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.223517][ T44] load_module+0x139a/0x2660 [ 247.223690][ T44] ? __pfx_load_module+0x10/0x10 [ 247.223911][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.224079][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.224296][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.224450][ T44] ? add_chain_cache+0x110/0x370 [ 247.224660][ T44] ? init_module_from_file+0xe9/0x150 [ 247.224816][ T44] init_module_from_file+0xe9/0x150 [ 247.224981][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.225186][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.225372][ T44] ? __lock_release+0x5d/0x170 [ 247.225573][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.225726][ T44] idempotent_init_module+0x335/0x620 [ 247.225884][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.226075][ T44] ? cap_capable+0x94/0x230 [ 247.226258][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.226411][ T44] ? do_syscall_64+0x85/0x380 [ 247.226571][ T44] do_syscall_64+0xc1/0x380 [ 247.226723][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.226916][ T44] RIP: 0033:0x7fdd7ef89e5d [ 247.227076][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.227315][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 247.227572][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 247.227807][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 247.228039][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 247.228278][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 247.228556][ T44] [ 247.228699][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 247.228961][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:782 task_flags:0x400100 flags:0x00004002 [ 247.229342][ T44] Call Trace: [ 247.229460][ T44] [ 247.229557][ T44] __schedule+0x862/0x1b00 [ 247.229714][ T44] ? __pfx___schedule+0x10/0x10 [ 247.229877][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.230125][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.230295][ T44] ? schedule+0x1ee/0x270 [ 247.230410][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.230584][ T44] schedule+0xe2/0x270 [ 247.230703][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.230860][ T44] __mutex_lock+0x77f/0xcd0 [ 247.231014][ T44] ? text_poke_set+0x86/0x120 [ 247.231211][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.231450][ T44] ? execmem_free+0x10d/0x1d0 [ 247.231712][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.231943][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.232120][ T44] ? text_poke_set+0x86/0x120 [ 247.232300][ T44] text_poke_set+0x86/0x120 [ 247.232462][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.232631][ T44] execmem_free+0x11a/0x1d0 [ 247.232785][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.232936][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.233090][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.233353][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.233544][ T44] ? execmem_alloc+0xc0/0x240 [ 247.233699][ T44] emit_its_trampoline+0x258/0x300 [ 247.233859][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 247.234053][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 247.234325][ T44] apply_retpolines+0xcf/0x550 [ 247.234509][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.234664][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.234887][ T44] module_finalize+0x3d5/0x9d0 [ 247.235042][ T44] ? add_kallsyms+0x7bf/0xf40 [ 247.235215][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.235378][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.235597][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.235756][ T44] load_module+0x139a/0x2660 [ 247.235923][ T44] ? __pfx_load_module+0x10/0x10 [ 247.236151][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.236311][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.236464][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.236637][ T44] ? add_chain_cache+0x110/0x370 [ 247.236797][ T44] ? init_module_from_file+0xe9/0x150 [ 247.236976][ T44] init_module_from_file+0xe9/0x150 [ 247.237162][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.237375][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.237589][ T44] ? __lock_release+0x5d/0x170 [ 247.237800][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.237993][ T44] idempotent_init_module+0x335/0x620 [ 247.238181][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.238419][ T44] ? cap_capable+0x94/0x230 [ 247.238636][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.238803][ T44] ? do_syscall_64+0x85/0x380 [ 247.239013][ T44] do_syscall_64+0xc1/0x380 [ 247.239264][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.239609][ T44] RIP: 0033:0x7fdd7ef89e5d [ 247.239868][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.240248][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 247.240626][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 247.241000][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 247.241374][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 247.241746][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 247.242123][ T44] [ 247.242322][ T44] INFO: lockdep is turned off. [ 370.093648][ T44] INFO: task modprobe:793 blocked for more than 245 seconds. [ 370.094052][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.094297][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.094588][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:782 task_flags:0x400100 flags:0x00004002 [ 370.094952][ T44] Call Trace: [ 370.095075][ T44] [ 370.095166][ T44] __schedule+0x862/0x1b00 [ 370.095337][ T44] ? __pfx___schedule+0x10/0x10 [ 370.095507][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.095709][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.095905][ T44] ? schedule+0x1ee/0x270 [ 370.096027][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.096188][ T44] schedule+0xe2/0x270 [ 370.096308][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.096475][ T44] __mutex_lock+0x77f/0xcd0 [ 370.096650][ T44] ? text_poke_set+0x86/0x120 [ 370.096811][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.096968][ T44] ? execmem_free+0x10d/0x1d0 [ 370.097133][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.097289][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.097456][ T44] ? text_poke_set+0x86/0x120 [ 370.097617][ T44] text_poke_set+0x86/0x120 [ 370.097787][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.097947][ T44] execmem_free+0x11a/0x1d0 [ 370.098105][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.098272][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.098435][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.098602][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.098762][ T44] ? execmem_alloc+0xc0/0x240 [ 370.098922][ T44] emit_its_trampoline+0x258/0x300 [ 370.099084][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 370.099282][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 370.099477][ T44] apply_retpolines+0xcf/0x550 [ 370.099657][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.099848][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.100017][ T44] module_finalize+0x3d5/0x9d0 [ 370.100179][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.100346][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.100510][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.100670][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.100828][ T44] load_module+0x139a/0x2660 [ 370.100989][ T44] ? __pfx_load_module+0x10/0x10 [ 370.101143][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.101310][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.101471][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.101642][ T44] ? add_chain_cache+0x110/0x370 [ 370.101803][ T44] ? init_module_from_file+0xe9/0x150 [ 370.101960][ T44] init_module_from_file+0xe9/0x150 [ 370.102116][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.102315][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.102469][ T44] ? __lock_release+0x5d/0x170 [ 370.102638][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.102805][ T44] idempotent_init_module+0x335/0x620 [ 370.102962][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.103160][ T44] ? cap_capable+0x94/0x230 [ 370.103319][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.103476][ T44] ? do_syscall_64+0x85/0x380 [ 370.103657][ T44] do_syscall_64+0xc1/0x380 [ 370.103839][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.104043][ T44] RIP: 0033:0x7fdd7ef89e5d [ 370.104211][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.104459][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 370.104704][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 370.104941][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 370.105188][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 370.105428][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 370.105679][ T44] [ 370.105820][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 370.106096][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:782 task_flags:0x400100 flags:0x00004002 [ 370.106451][ T44] Call Trace: [ 370.106575][ T44] [ 370.106698][ T44] __schedule+0x862/0x1b00 [ 370.106862][ T44] ? __pfx___schedule+0x10/0x10 [ 370.107035][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.107242][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.107415][ T44] ? schedule+0x1ee/0x270 [ 370.107548][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.107713][ T44] schedule+0xe2/0x270 [ 370.107857][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.108015][ T44] __mutex_lock+0x77f/0xcd0 [ 370.108175][ T44] ? text_poke_set+0x86/0x120 [ 370.108360][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.108530][ T44] ? execmem_free+0x10d/0x1d0 [ 370.108704][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.108864][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.109029][ T44] ? text_poke_set+0x86/0x120 [ 370.109194][ T44] text_poke_set+0x86/0x120 [ 370.109358][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.109525][ T44] execmem_free+0x11a/0x1d0 [ 370.109691][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.109847][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.110013][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.110172][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.110337][ T44] ? execmem_alloc+0xc0/0x240 [ 370.110502][ T44] emit_its_trampoline+0x258/0x300 [ 370.110659][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 370.110860][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 370.111054][ T44] apply_retpolines+0xcf/0x550 [ 370.111219][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.111378][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.111555][ T44] module_finalize+0x3d5/0x9d0 [ 370.111741][ T44] ? add_kallsyms+0x7bf/0xf40 [ 370.111908][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.112066][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.112222][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.112376][ T44] load_module+0x139a/0x2660 [ 370.112550][ T44] ? __pfx_load_module+0x10/0x10 [ 370.112706][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.112869][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.113025][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.113178][ T44] ? add_chain_cache+0x110/0x370 [ 370.113339][ T44] ? init_module_from_file+0xe9/0x150 [ 370.113498][ T44] init_module_from_file+0xe9/0x150 [ 370.113661][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.113866][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.114020][ T44] ? __lock_release+0x5d/0x170 [ 370.114175][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.114334][ T44] idempotent_init_module+0x335/0x620 [ 370.114495][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.114690][ T44] ? cap_capable+0x94/0x230 [ 370.114856][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.115016][ T44] ? do_syscall_64+0x85/0x380 [ 370.115171][ T44] do_syscall_64+0xc1/0x380 [ 370.115324][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.115532][ T44] RIP: 0033:0x7fdd7ef89e5d [ 370.115702][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.115968][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 370.116200][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 370.116436][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 370.116675][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 370.116911][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 370.117153][ T44] [ 370.117271][ T44] INFO: lockdep is turned off. [ 492.973567][ T44] INFO: task modprobe:793 blocked for more than 368 seconds. [ 492.974035][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.974273][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.974642][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 492.975049][ T44] Call Trace: [ 492.975181][ T44] [ 492.975271][ T44] __schedule+0x862/0x1b00 [ 492.975449][ T44] ? __pfx___schedule+0x10/0x10 [ 492.975694][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.975994][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.976165][ T44] ? schedule+0x1ee/0x270 [ 492.976290][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.976464][ T44] schedule+0xe2/0x270 [ 492.976599][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.976777][ T44] __mutex_lock+0x77f/0xcd0 [ 492.976993][ T44] ? text_poke_set+0x86/0x120 [ 492.977183][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.977349][ T44] ? execmem_free+0x10d/0x1d0 [ 492.977563][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.977772][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.977952][ T44] ? text_poke_set+0x86/0x120 [ 492.978117][ T44] text_poke_set+0x86/0x120 [ 492.978285][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.978452][ T44] execmem_free+0x11a/0x1d0 [ 492.978645][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.978839][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.979067][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.979248][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.979476][ T44] ? execmem_alloc+0xc0/0x240 [ 492.979693][ T44] emit_its_trampoline+0x258/0x300 [ 492.979953][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 492.980270][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 492.980568][ T44] apply_retpolines+0xcf/0x550 [ 492.980813][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.980981][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.981161][ T44] module_finalize+0x3d5/0x9d0 [ 492.981395][ T44] ? add_kallsyms+0x7bf/0xf40 [ 492.981579][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.981754][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.981991][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.982161][ T44] load_module+0x139a/0x2660 [ 492.982372][ T44] ? __pfx_load_module+0x10/0x10 [ 492.982556][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.982764][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.982937][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.983146][ T44] ? add_chain_cache+0x110/0x370 [ 492.983317][ T44] ? init_module_from_file+0xe9/0x150 [ 492.983492][ T44] init_module_from_file+0xe9/0x150 [ 492.983686][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.983949][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.984120][ T44] ? __lock_release+0x5d/0x170 [ 492.984286][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.984451][ T44] idempotent_init_module+0x335/0x620 [ 492.984632][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.984905][ T44] ? cap_capable+0x94/0x230 [ 492.985102][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.985311][ T44] ? do_syscall_64+0x85/0x380 [ 492.985495][ T44] do_syscall_64+0xc1/0x380 [ 492.985728][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.985937][ T44] RIP: 0033:0x7fdd7ef89e5d [ 492.986111][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.986363][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 492.986696][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 492.986963][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 492.987281][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 492.987550][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 492.987918][ T44] [ 492.988107][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 492.988422][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 492.988814][ T44] Call Trace: [ 492.988939][ T44] [ 492.989025][ T44] __schedule+0x862/0x1b00 [ 492.989194][ T44] ? __pfx___schedule+0x10/0x10 [ 492.989367][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.989584][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.989761][ T44] ? schedule+0x1ee/0x270 [ 492.989886][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.990050][ T44] schedule+0xe2/0x270 [ 492.990177][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.990342][ T44] __mutex_lock+0x77f/0xcd0 [ 492.990521][ T44] ? text_poke_set+0x86/0x120 [ 492.990717][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.990884][ T44] ? execmem_free+0x10d/0x1d0 [ 492.991050][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.991221][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.991391][ T44] ? text_poke_set+0x86/0x120 [ 492.991566][ T44] text_poke_set+0x86/0x120 [ 492.991812][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.992023][ T44] execmem_free+0x11a/0x1d0 [ 492.992207][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.992369][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.992542][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.992717][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.992882][ T44] ? execmem_alloc+0xc0/0x240 [ 492.993057][ T44] emit_its_trampoline+0x258/0x300 [ 492.993268][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 492.993495][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 492.993751][ T44] apply_retpolines+0xcf/0x550 [ 492.993921][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.994127][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.994302][ T44] module_finalize+0x3d5/0x9d0 [ 492.994521][ T44] ? add_kallsyms+0x7bf/0xf40 [ 492.994721][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.994896][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.995063][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.995237][ T44] load_module+0x139a/0x2660 [ 492.995416][ T44] ? __pfx_load_module+0x10/0x10 [ 492.995671][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.995859][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.996025][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.996226][ T44] ? add_chain_cache+0x110/0x370 [ 492.996436][ T44] ? init_module_from_file+0xe9/0x150 [ 492.996627][ T44] init_module_from_file+0xe9/0x150 [ 492.996839][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.997070][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.997237][ T44] ? __lock_release+0x5d/0x170 [ 492.997417][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.997598][ T44] idempotent_init_module+0x335/0x620 [ 492.997810][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.998055][ T44] ? cap_capable+0x94/0x230 [ 492.998225][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.998391][ T44] ? do_syscall_64+0x85/0x380 [ 492.998575][ T44] do_syscall_64+0xc1/0x380 [ 492.998767][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.998973][ T44] RIP: 0033:0x7fdd7ef89e5d [ 492.999156][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.999413][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 492.999706][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 492.999971][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 493.000237][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 493.000493][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 493.000757][ T44] [ 493.000883][ T44] INFO: lockdep is turned off. [ 615.853664][ T44] INFO: task modprobe:793 blocked for more than 491 seconds. [ 615.853986][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.854240][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.854553][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.854927][ T44] Call Trace: [ 615.855052][ T44] [ 615.855142][ T44] __schedule+0x862/0x1b00 [ 615.855316][ T44] ? __pfx___schedule+0x10/0x10 [ 615.855499][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.855710][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.855877][ T44] ? schedule+0x1ee/0x270 [ 615.856002][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.856178][ T44] schedule+0xe2/0x270 [ 615.856315][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.856524][ T44] __mutex_lock+0x77f/0xcd0 [ 615.856711][ T44] ? text_poke_set+0x86/0x120 [ 615.856883][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.857052][ T44] ? execmem_free+0x10d/0x1d0 [ 615.857224][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.857390][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.857569][ T44] ? text_poke_set+0x86/0x120 [ 615.857733][ T44] text_poke_set+0x86/0x120 [ 615.857902][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.858071][ T44] execmem_free+0x11a/0x1d0 [ 615.858243][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.858408][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.858589][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.858757][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.858922][ T44] ? execmem_alloc+0xc0/0x240 [ 615.859088][ T44] emit_its_trampoline+0x258/0x300 [ 615.859259][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 615.859472][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 615.859683][ T44] apply_retpolines+0xcf/0x550 [ 615.859852][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.860017][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.860194][ T44] module_finalize+0x3d5/0x9d0 [ 615.860363][ T44] ? add_kallsyms+0x7bf/0xf40 [ 615.860534][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.860704][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.860870][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.861036][ T44] load_module+0x139a/0x2660 [ 615.861210][ T44] ? __pfx_load_module+0x10/0x10 [ 615.861374][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.861545][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.861711][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.861873][ T44] ? add_chain_cache+0x110/0x370 [ 615.862041][ T44] ? init_module_from_file+0xe9/0x150 [ 615.862208][ T44] init_module_from_file+0xe9/0x150 [ 615.862372][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.862587][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.862751][ T44] ? __lock_release+0x5d/0x170 [ 615.862917][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.863083][ T44] idempotent_init_module+0x335/0x620 [ 615.863257][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.863463][ T44] ? cap_capable+0x94/0x230 [ 615.863635][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.863799][ T44] ? do_syscall_64+0x85/0x380 [ 615.863964][ T44] do_syscall_64+0xc1/0x380 [ 615.864136][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.864351][ T44] RIP: 0033:0x7fdd7ef89e5d [ 615.864532][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.864785][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 615.865035][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 615.865279][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 615.865536][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 615.865782][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 615.866034][ T44] [ 615.866167][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 615.866447][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.866837][ T44] Call Trace: [ 615.866966][ T44] [ 615.867052][ T44] __schedule+0x862/0x1b00 [ 615.867221][ T44] ? __pfx___schedule+0x10/0x10 [ 615.867387][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.867598][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.867765][ T44] ? schedule+0x1ee/0x270 [ 615.867887][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.868056][ T44] schedule+0xe2/0x270 [ 615.868182][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.868345][ T44] __mutex_lock+0x77f/0xcd0 [ 615.868515][ T44] ? text_poke_set+0x86/0x120 [ 615.868681][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.868848][ T44] ? execmem_free+0x10d/0x1d0 [ 615.869013][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.869176][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.869358][ T44] ? text_poke_set+0x86/0x120 [ 615.869530][ T44] text_poke_set+0x86/0x120 [ 615.869700][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.869867][ T44] execmem_free+0x11a/0x1d0 [ 615.870033][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.870200][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.870368][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.870551][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.870719][ T44] ? execmem_alloc+0xc0/0x240 [ 615.870887][ T44] emit_its_trampoline+0x258/0x300 [ 615.871050][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 615.871256][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 615.871460][ T44] apply_retpolines+0xcf/0x550 [ 615.871631][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.871801][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.871970][ T44] module_finalize+0x3d5/0x9d0 [ 615.872139][ T44] ? add_kallsyms+0x7bf/0xf40 [ 615.872303][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.872470][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.872641][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.872809][ T44] load_module+0x139a/0x2660 [ 615.872975][ T44] ? __pfx_load_module+0x10/0x10 [ 615.873156][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.873326][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.873497][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.873663][ T44] ? add_chain_cache+0x110/0x370 [ 615.873828][ T44] ? init_module_from_file+0xe9/0x150 [ 615.873986][ T44] init_module_from_file+0xe9/0x150 [ 615.874150][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.874361][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.874536][ T44] ? __lock_release+0x5d/0x170 [ 615.874705][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.874871][ T44] idempotent_init_module+0x335/0x620 [ 615.875037][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.875246][ T44] ? cap_capable+0x94/0x230 [ 615.875412][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.875586][ T44] ? do_syscall_64+0x85/0x380 [ 615.875750][ T44] do_syscall_64+0xc1/0x380 [ 615.875912][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.876118][ T44] RIP: 0033:0x7fdd7ef89e5d [ 615.876289][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.876548][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 615.876801][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 615.877050][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 615.877295][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 615.877547][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 615.877801][ T44] [ 615.877930][ T44] INFO: lockdep is turned off. [ 738.733661][ T44] INFO: task modprobe:793 blocked for more than 614 seconds. [ 738.734030][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.734292][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.734652][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.735052][ T44] Call Trace: [ 738.735168][ T44] [ 738.735251][ T44] __schedule+0x862/0x1b00 [ 738.735410][ T44] ? __pfx___schedule+0x10/0x10 [ 738.735572][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.735778][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.735938][ T44] ? schedule+0x1ee/0x270 [ 738.736052][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.736214][ T44] schedule+0xe2/0x270 [ 738.736330][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.736489][ T44] __mutex_lock+0x77f/0xcd0 [ 738.736647][ T44] ? text_poke_set+0x86/0x120 [ 738.736802][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.736958][ T44] ? execmem_free+0x10d/0x1d0 [ 738.737112][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.737263][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.737425][ T44] ? text_poke_set+0x86/0x120 [ 738.737583][ T44] text_poke_set+0x86/0x120 [ 738.737740][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.737895][ T44] execmem_free+0x11a/0x1d0 [ 738.738062][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.738233][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.738402][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.738580][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.738749][ T44] ? execmem_alloc+0xc0/0x240 [ 738.738902][ T44] emit_its_trampoline+0x258/0x300 [ 738.739069][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 738.739281][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 738.739491][ T44] apply_retpolines+0xcf/0x550 [ 738.739661][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.739835][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.740012][ T44] module_finalize+0x3d5/0x9d0 [ 738.740183][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.740354][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.740527][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.740698][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.740869][ T44] load_module+0x139a/0x2660 [ 738.741041][ T44] ? __pfx_load_module+0x10/0x10 [ 738.741210][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.741382][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.741543][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.741698][ T44] ? add_chain_cache+0x110/0x370 [ 738.741851][ T44] ? init_module_from_file+0xe9/0x150 [ 738.742006][ T44] init_module_from_file+0xe9/0x150 [ 738.742157][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.742355][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.742517][ T44] ? __lock_release+0x5d/0x170 [ 738.742688][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.742842][ T44] idempotent_init_module+0x335/0x620 [ 738.743009][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.743204][ T44] ? cap_capable+0x94/0x230 [ 738.743373][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.743535][ T44] ? do_syscall_64+0x85/0x380 [ 738.743699][ T44] do_syscall_64+0xc1/0x380 [ 738.743855][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.744066][ T44] RIP: 0033:0x7fdd7ef89e5d [ 738.744240][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.744489][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 738.744729][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 738.744960][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 738.745185][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 738.745413][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 738.745657][ T44] [ 738.745787][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 738.746048][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.746383][ T44] Call Trace: [ 738.746508][ T44] [ 738.746588][ T44] __schedule+0x862/0x1b00 [ 738.746742][ T44] ? __pfx___schedule+0x10/0x10 [ 738.746898][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.747095][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.747247][ T44] ? schedule+0x1ee/0x270 [ 738.747361][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.747517][ T44] schedule+0xe2/0x270 [ 738.747634][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.747787][ T44] __mutex_lock+0x77f/0xcd0 [ 738.747946][ T44] ? text_poke_set+0x86/0x120 [ 738.748101][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.748259][ T44] ? execmem_free+0x10d/0x1d0 [ 738.748409][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.748565][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.748720][ T44] ? text_poke_set+0x86/0x120 [ 738.748873][ T44] text_poke_set+0x86/0x120 [ 738.749035][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.749206][ T44] execmem_free+0x11a/0x1d0 [ 738.749359][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.749515][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.749679][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.749831][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.749992][ T44] ? execmem_alloc+0xc0/0x240 [ 738.750158][ T44] emit_its_trampoline+0x258/0x300 [ 738.750318][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 738.750524][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 738.750712][ T44] apply_retpolines+0xcf/0x550 [ 738.750874][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.751036][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.751193][ T44] module_finalize+0x3d5/0x9d0 [ 738.751344][ T44] ? add_kallsyms+0x7bf/0xf40 [ 738.751502][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.751662][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.751814][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.751971][ T44] load_module+0x139a/0x2660 [ 738.752129][ T44] ? __pfx_load_module+0x10/0x10 [ 738.752280][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.752433][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.752591][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.752743][ T44] ? add_chain_cache+0x110/0x370 [ 738.752899][ T44] ? init_module_from_file+0xe9/0x150 [ 738.753051][ T44] init_module_from_file+0xe9/0x150 [ 738.753201][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.753397][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.753554][ T44] ? __lock_release+0x5d/0x170 [ 738.753708][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.753861][ T44] idempotent_init_module+0x335/0x620 [ 738.754024][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.754214][ T44] ? cap_capable+0x94/0x230 [ 738.754367][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.754531][ T44] ? do_syscall_64+0x85/0x380 [ 738.754683][ T44] do_syscall_64+0xc1/0x380 [ 738.754836][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.755039][ T44] RIP: 0033:0x7fdd7ef89e5d [ 738.755203][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.755433][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 738.755675][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 738.755910][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 738.756152][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 738.756378][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 738.756612][ T44] [ 738.756727][ T44] INFO: lockdep is turned off. [ 861.613585][ T44] INFO: task modprobe:793 blocked for more than 737 seconds. [ 861.614101][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.614393][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.614691][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.615211][ T44] Call Trace: [ 861.615406][ T44] [ 861.615524][ T44] __schedule+0x862/0x1b00 [ 861.615707][ T44] ? __pfx___schedule+0x10/0x10 [ 861.615879][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.616146][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.616405][ T44] ? schedule+0x1ee/0x270 [ 861.616550][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.616719][ T44] schedule+0xe2/0x270 [ 861.616843][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.617015][ T44] __mutex_lock+0x77f/0xcd0 [ 861.617189][ T44] ? text_poke_set+0x86/0x120 [ 861.617355][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.617561][ T44] ? execmem_free+0x10d/0x1d0 [ 861.617817][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.618004][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.618172][ T44] ? text_poke_set+0x86/0x120 [ 861.618339][ T44] text_poke_set+0x86/0x120 [ 861.618576][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.618838][ T44] execmem_free+0x11a/0x1d0 [ 861.619018][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.619184][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.619353][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.619527][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.619698][ T44] ? execmem_alloc+0xc0/0x240 [ 861.619864][ T44] emit_its_trampoline+0x258/0x300 [ 861.620110][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 861.620381][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 861.620624][ T44] apply_retpolines+0xcf/0x550 [ 861.620855][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.621114][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.621346][ T44] module_finalize+0x3d5/0x9d0 [ 861.621528][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.621697][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.621869][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.622049][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.622216][ T44] load_module+0x139a/0x2660 [ 861.622433][ T44] ? __pfx_load_module+0x10/0x10 [ 861.622703][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.622921][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.623125][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.623298][ T44] ? add_chain_cache+0x110/0x370 [ 861.623576][ T44] ? init_module_from_file+0xe9/0x150 [ 861.623782][ T44] init_module_from_file+0xe9/0x150 [ 861.623974][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.624264][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.624427][ T44] ? __lock_release+0x5d/0x170 [ 861.624600][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.624789][ T44] idempotent_init_module+0x335/0x620 [ 861.625052][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.625287][ T44] ? cap_capable+0x94/0x230 [ 861.625452][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.625626][ T44] ? do_syscall_64+0x85/0x380 [ 861.625843][ T44] do_syscall_64+0xc1/0x380 [ 861.626094][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.626320][ T44] RIP: 0033:0x7fdd7ef89e5d [ 861.626515][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.626765][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 861.627021][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 861.627315][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 861.627613][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 861.627859][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 861.628133][ T44] [ 861.628338][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 861.628720][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.629249][ T44] Call Trace: [ 861.629416][ T44] [ 861.629510][ T44] __schedule+0x862/0x1b00 [ 861.629736][ T44] ? __pfx___schedule+0x10/0x10 [ 861.629989][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.630280][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.630530][ T44] ? schedule+0x1ee/0x270 [ 861.630676][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.630892][ T44] schedule+0xe2/0x270 [ 861.631044][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.631207][ T44] __mutex_lock+0x77f/0xcd0 [ 861.631370][ T44] ? text_poke_set+0x86/0x120 [ 861.631595][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.631845][ T44] ? execmem_free+0x10d/0x1d0 [ 861.632021][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.632190][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.632357][ T44] ? text_poke_set+0x86/0x120 [ 861.632530][ T44] text_poke_set+0x86/0x120 [ 861.632693][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.632860][ T44] execmem_free+0x11a/0x1d0 [ 861.633099][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.633348][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.633525][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.633695][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.633859][ T44] ? execmem_alloc+0xc0/0x240 [ 861.634104][ T44] emit_its_trampoline+0x258/0x300 [ 861.634365][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 861.634640][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 861.634855][ T44] apply_retpolines+0xcf/0x550 [ 861.635032][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.635200][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.635377][ T44] module_finalize+0x3d5/0x9d0 [ 861.635649][ T44] ? add_kallsyms+0x7bf/0xf40 [ 861.635844][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.636018][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.636183][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.636376][ T44] load_module+0x139a/0x2660 [ 861.636645][ T44] ? __pfx_load_module+0x10/0x10 [ 861.636838][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.637020][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.637186][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.637348][ T44] ? add_chain_cache+0x110/0x370 [ 861.637519][ T44] ? init_module_from_file+0xe9/0x150 [ 861.637683][ T44] init_module_from_file+0xe9/0x150 [ 861.637896][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.638217][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.638468][ T44] ? __lock_release+0x5d/0x170 [ 861.638709][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.638959][ T44] idempotent_init_module+0x335/0x620 [ 861.639206][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.639414][ T44] ? cap_capable+0x94/0x230 [ 861.639591][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.639760][ T44] ? do_syscall_64+0x85/0x380 [ 861.639932][ T44] do_syscall_64+0xc1/0x380 [ 861.640098][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.640348][ T44] RIP: 0033:0x7fdd7ef89e5d [ 861.640605][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.640858][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 861.641120][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 861.641497][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 861.641765][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 861.642024][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 861.642280][ T44] [ 861.642404][ T44] INFO: lockdep is turned off. [ 984.493581][ T44] INFO: task modprobe:793 blocked for more than 860 seconds. [ 984.493984][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.494242][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.494534][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.494923][ T44] Call Trace: [ 984.495049][ T44] [ 984.495139][ T44] __schedule+0x862/0x1b00 [ 984.495309][ T44] ? __pfx___schedule+0x10/0x10 [ 984.495473][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.495698][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.495862][ T44] ? schedule+0x1ee/0x270 [ 984.495998][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.496161][ T44] schedule+0xe2/0x270 [ 984.496290][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.496464][ T44] __mutex_lock+0x77f/0xcd0 [ 984.496641][ T44] ? text_poke_set+0x86/0x120 [ 984.496808][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.496980][ T44] ? execmem_free+0x10d/0x1d0 [ 984.497143][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.497310][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.497487][ T44] ? text_poke_set+0x86/0x120 [ 984.497652][ T44] text_poke_set+0x86/0x120 [ 984.497817][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.497983][ T44] execmem_free+0x11a/0x1d0 [ 984.498147][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.498316][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.498503][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.498675][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.498838][ T44] ? execmem_alloc+0xc0/0x240 [ 984.499001][ T44] emit_its_trampoline+0x258/0x300 [ 984.499163][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 984.499367][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 984.499576][ T44] apply_retpolines+0xcf/0x550 [ 984.499741][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.499909][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.500078][ T44] module_finalize+0x3d5/0x9d0 [ 984.500244][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.500408][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.500577][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.500752][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.500915][ T44] load_module+0x139a/0x2660 [ 984.501081][ T44] ? __pfx_load_module+0x10/0x10 [ 984.501250][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.501417][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.501586][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.501752][ T44] ? add_chain_cache+0x110/0x370 [ 984.501918][ T44] ? init_module_from_file+0xe9/0x150 [ 984.502080][ T44] init_module_from_file+0xe9/0x150 [ 984.502243][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.502455][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.502632][ T44] ? __lock_release+0x5d/0x170 [ 984.502800][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.502965][ T44] idempotent_init_module+0x335/0x620 [ 984.503131][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.503340][ T44] ? cap_capable+0x94/0x230 [ 984.503510][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.503677][ T44] ? do_syscall_64+0x85/0x380 [ 984.503840][ T44] do_syscall_64+0xc1/0x380 [ 984.504014][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.504217][ T44] RIP: 0033:0x7fdd7ef89e5d [ 984.504385][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.504638][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 984.504890][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 984.505137][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 984.505383][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 984.505635][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 984.505888][ T44] [ 984.506021][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 984.506297][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.506675][ T44] Call Trace: [ 984.506798][ T44] [ 984.506882][ T44] __schedule+0x862/0x1b00 [ 984.507051][ T44] ? __pfx___schedule+0x10/0x10 [ 984.507216][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.507422][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.507591][ T44] ? schedule+0x1ee/0x270 [ 984.507713][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.507876][ T44] schedule+0xe2/0x270 [ 984.507999][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.508171][ T44] __mutex_lock+0x77f/0xcd0 [ 984.508344][ T44] ? text_poke_set+0x86/0x120 [ 984.508515][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.508680][ T44] ? execmem_free+0x10d/0x1d0 [ 984.508841][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.509003][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.509176][ T44] ? text_poke_set+0x86/0x120 [ 984.509342][ T44] text_poke_set+0x86/0x120 [ 984.509511][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.509689][ T44] execmem_free+0x11a/0x1d0 [ 984.509853][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.510015][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.510179][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.510353][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.510534][ T44] ? execmem_alloc+0xc0/0x240 [ 984.510698][ T44] emit_its_trampoline+0x258/0x300 [ 984.510861][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 984.511082][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 984.511288][ T44] apply_retpolines+0xcf/0x550 [ 984.511461][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.511635][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.511803][ T44] module_finalize+0x3d5/0x9d0 [ 984.511967][ T44] ? add_kallsyms+0x7bf/0xf40 [ 984.512131][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.512304][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.512479][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.512656][ T44] load_module+0x139a/0x2660 [ 984.512825][ T44] ? __pfx_load_module+0x10/0x10 [ 984.512985][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.513175][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.513342][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.513514][ T44] ? add_chain_cache+0x110/0x370 [ 984.513682][ T44] ? init_module_from_file+0xe9/0x150 [ 984.513860][ T44] init_module_from_file+0xe9/0x150 [ 984.514033][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.514239][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.514406][ T44] ? __lock_release+0x5d/0x170 [ 984.514586][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.514756][ T44] idempotent_init_module+0x335/0x620 [ 984.514930][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.515144][ T44] ? cap_capable+0x94/0x230 [ 984.515318][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.515490][ T44] ? do_syscall_64+0x85/0x380 [ 984.515654][ T44] do_syscall_64+0xc1/0x380 [ 984.515829][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.516039][ T44] RIP: 0033:0x7fdd7ef89e5d [ 984.516206][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.516456][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 984.516707][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 984.516951][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 984.517206][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 984.517450][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 984.517704][ T44] [ 984.517833][ T44] INFO: lockdep is turned off. [ 1107.373657][ T44] INFO: task modprobe:793 blocked for more than 983 seconds. [ 1107.374054][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.374298][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.374585][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.374950][ T44] Call Trace: [ 1107.375079][ T44] [ 1107.375171][ T44] __schedule+0x862/0x1b00 [ 1107.375349][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.375530][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.375738][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.375904][ T44] ? schedule+0x1ee/0x270 [ 1107.376027][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.376194][ T44] schedule+0xe2/0x270 [ 1107.376318][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.376488][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.376660][ T44] ? text_poke_set+0x86/0x120 [ 1107.376823][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.376988][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.377151][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.377318][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.377493][ T44] ? text_poke_set+0x86/0x120 [ 1107.377656][ T44] text_poke_set+0x86/0x120 [ 1107.377820][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.377989][ T44] execmem_free+0x11a/0x1d0 [ 1107.378151][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.378314][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.378503][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.378667][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.378831][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.378995][ T44] emit_its_trampoline+0x258/0x300 [ 1107.379158][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1107.379369][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1107.379578][ T44] apply_retpolines+0xcf/0x550 [ 1107.379742][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.379904][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.380072][ T44] module_finalize+0x3d5/0x9d0 [ 1107.380238][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.380402][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.380578][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.380743][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.380906][ T44] load_module+0x139a/0x2660 [ 1107.381072][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.381235][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.381400][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.381578][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.381742][ T44] ? add_chain_cache+0x110/0x370 [ 1107.381909][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.382074][ T44] init_module_from_file+0xe9/0x150 [ 1107.382237][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.382443][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.382621][ T44] ? __lock_release+0x5d/0x170 [ 1107.382789][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.382957][ T44] idempotent_init_module+0x335/0x620 [ 1107.383129][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.383334][ T44] ? cap_capable+0x94/0x230 [ 1107.383503][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.383666][ T44] ? do_syscall_64+0x85/0x380 [ 1107.383834][ T44] do_syscall_64+0xc1/0x380 [ 1107.383998][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.384204][ T44] RIP: 0033:0x7fdd7ef89e5d [ 1107.384373][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.384630][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 1107.384879][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 1107.385126][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 1107.385376][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 1107.385627][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 1107.385881][ T44] [ 1107.386014][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 1107.386292][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.386669][ T44] Call Trace: [ 1107.386792][ T44] [ 1107.386876][ T44] __schedule+0x862/0x1b00 [ 1107.387045][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.387207][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.387411][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.387581][ T44] ? schedule+0x1ee/0x270 [ 1107.387709][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.387871][ T44] schedule+0xe2/0x270 [ 1107.387995][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.388161][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.388325][ T44] ? text_poke_set+0x86/0x120 [ 1107.388493][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.388660][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.388821][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.388990][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.389157][ T44] ? text_poke_set+0x86/0x120 [ 1107.389331][ T44] text_poke_set+0x86/0x120 [ 1107.389499][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.389665][ T44] execmem_free+0x11a/0x1d0 [ 1107.389828][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.389989][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.390154][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.390334][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.390509][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.390674][ T44] emit_its_trampoline+0x258/0x300 [ 1107.390837][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1107.391042][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1107.391246][ T44] apply_retpolines+0xcf/0x550 [ 1107.391413][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.391585][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.391754][ T44] module_finalize+0x3d5/0x9d0 [ 1107.391917][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1107.392079][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.392243][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.392412][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.392579][ T44] load_module+0x139a/0x2660 [ 1107.392745][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.392914][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.393085][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.393250][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.393413][ T44] ? add_chain_cache+0x110/0x370 [ 1107.393588][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.393753][ T44] init_module_from_file+0xe9/0x150 [ 1107.393915][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.394127][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.394292][ T44] ? __lock_release+0x5d/0x170 [ 1107.394455][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.394633][ T44] idempotent_init_module+0x335/0x620 [ 1107.394800][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.395005][ T44] ? cap_capable+0x94/0x230 [ 1107.395169][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.395356][ T44] ? do_syscall_64+0x85/0x380 [ 1107.395525][ T44] do_syscall_64+0xc1/0x380 [ 1107.395691][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.395893][ T44] RIP: 0033:0x7fdd7ef89e5d [ 1107.396060][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.396306][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 1107.396561][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 1107.396811][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 1107.397056][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 1107.397304][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 1107.397564][ T44] [ 1107.397686][ T44] INFO: lockdep is turned off. [ 1230.253593][ T44] INFO: task modprobe:793 blocked for more than 1105 seconds. [ 1230.253955][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.254242][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.254547][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.254935][ T44] Call Trace: [ 1230.255060][ T44] [ 1230.255147][ T44] __schedule+0x862/0x1b00 [ 1230.255321][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.255499][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.255733][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.255901][ T44] ? schedule+0x1ee/0x270 [ 1230.256038][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.256202][ T44] schedule+0xe2/0x270 [ 1230.256326][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.256497][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.256669][ T44] ? text_poke_set+0x86/0x120 [ 1230.256924][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.257122][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.257287][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.257458][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.257639][ T44] ? text_poke_set+0x86/0x120 [ 1230.257856][ T44] text_poke_set+0x86/0x120 [ 1230.258042][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.258212][ T44] execmem_free+0x11a/0x1d0 [ 1230.258376][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.258569][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.258780][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.258975][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.259163][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.259333][ T44] emit_its_trampoline+0x258/0x300 [ 1230.259507][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1230.259743][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1230.259984][ T44] apply_retpolines+0xcf/0x550 [ 1230.260202][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.260378][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.260569][ T44] module_finalize+0x3d5/0x9d0 [ 1230.260778][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.260974][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.261138][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.261348][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.261531][ T44] load_module+0x139a/0x2660 [ 1230.261750][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.261946][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.262114][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.262290][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.262455][ T44] ? add_chain_cache+0x110/0x370 [ 1230.262659][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.262854][ T44] init_module_from_file+0xe9/0x150 [ 1230.263068][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.263318][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.263494][ T44] ? __lock_release+0x5d/0x170 [ 1230.263727][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.263897][ T44] idempotent_init_module+0x335/0x620 [ 1230.264109][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.264340][ T44] ? cap_capable+0x94/0x230 [ 1230.264516][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.264704][ T44] ? do_syscall_64+0x85/0x380 [ 1230.264906][ T44] do_syscall_64+0xc1/0x380 [ 1230.265075][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.265317][ T44] RIP: 0033:0x7fdd7ef89e5d [ 1230.265550][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.265816][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 1230.266108][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 1230.266355][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 1230.266693][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 1230.266947][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 1230.267202][ T44] [ 1230.267354][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 1230.267691][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.268098][ T44] Call Trace: [ 1230.268226][ T44] [ 1230.268349][ T44] __schedule+0x862/0x1b00 [ 1230.268539][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.268723][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.269043][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.269233][ T44] ? schedule+0x1ee/0x270 [ 1230.269362][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.269536][ T44] schedule+0xe2/0x270 [ 1230.269667][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.269838][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.270015][ T44] ? text_poke_set+0x86/0x120 [ 1230.270226][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.270423][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.270625][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.270810][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.270986][ T44] ? text_poke_set+0x86/0x120 [ 1230.271190][ T44] text_poke_set+0x86/0x120 [ 1230.271355][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.271596][ T44] execmem_free+0x11a/0x1d0 [ 1230.271806][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.271976][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.272143][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.272329][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.272547][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.272753][ T44] emit_its_trampoline+0x258/0x300 [ 1230.273009][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1230.273238][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1230.273444][ T44] apply_retpolines+0xcf/0x550 [ 1230.273618][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.273836][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.274009][ T44] module_finalize+0x3d5/0x9d0 [ 1230.274208][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1230.274414][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.274603][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.274777][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.274942][ T44] load_module+0x139a/0x2660 [ 1230.275155][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.275333][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.275552][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.275736][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.275910][ T44] ? add_chain_cache+0x110/0x370 [ 1230.276074][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.276239][ T44] init_module_from_file+0xe9/0x150 [ 1230.276445][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.276699][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.276954][ T44] ? __lock_release+0x5d/0x170 [ 1230.277134][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.277358][ T44] idempotent_init_module+0x335/0x620 [ 1230.277544][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.277800][ T44] ? cap_capable+0x94/0x230 [ 1230.277970][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.278137][ T44] ? do_syscall_64+0x85/0x380 [ 1230.278320][ T44] do_syscall_64+0xc1/0x380 [ 1230.278527][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.278755][ T44] RIP: 0033:0x7fdd7ef89e5d [ 1230.278973][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.279225][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 1230.279525][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 1230.279817][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 1230.280091][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 1230.280373][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 1230.280640][ T44] [ 1230.280795][ T44] INFO: lockdep is turned off. [ 1353.133724][ T44] INFO: task modprobe:793 blocked for more than 1228 seconds. [ 1353.134077][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.134334][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.134663][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.135068][ T44] Call Trace: [ 1353.135204][ T44] [ 1353.135297][ T44] __schedule+0x862/0x1b00 [ 1353.135500][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.135691][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.135914][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.136095][ T44] ? schedule+0x1ee/0x270 [ 1353.136228][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.136408][ T44] schedule+0xe2/0x270 [ 1353.136547][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.136725][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.136913][ T44] ? text_poke_set+0x86/0x120 [ 1353.137092][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.137271][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.137448][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.137631][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.137812][ T44] ? text_poke_set+0x86/0x120 [ 1353.137989][ T44] text_poke_set+0x86/0x120 [ 1353.138169][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.138356][ T44] execmem_free+0x11a/0x1d0 [ 1353.138544][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.138719][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.138899][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.139078][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.139266][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.139443][ T44] emit_its_trampoline+0x258/0x300 [ 1353.139631][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1353.139855][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1353.140075][ T44] apply_retpolines+0xcf/0x550 [ 1353.140255][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.140436][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.140628][ T44] module_finalize+0x3d5/0x9d0 [ 1353.140809][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.140989][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.141168][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.141346][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.141542][ T44] load_module+0x139a/0x2660 [ 1353.141725][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.141901][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.142081][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.142260][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.142442][ T44] ? add_chain_cache+0x110/0x370 [ 1353.142629][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.142811][ T44] init_module_from_file+0xe9/0x150 [ 1353.142989][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.143210][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.143386][ T44] ? __lock_release+0x5d/0x170 [ 1353.143570][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.143752][ T44] idempotent_init_module+0x335/0x620 [ 1353.143933][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.144155][ T44] ? cap_capable+0x94/0x230 [ 1353.144333][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.144514][ T44] ? do_syscall_64+0x85/0x380 [ 1353.144692][ T44] do_syscall_64+0xc1/0x380 [ 1353.144869][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.145097][ T44] RIP: 0033:0x7fdd7ef89e5d [ 1353.145279][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.145552][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 1353.145819][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 1353.146085][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 1353.146361][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 1353.146636][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 1353.146906][ T44] [ 1353.147049][ T44] INFO: task modprobe:793 is blocked on a mutex likely owned by task modprobe:793. [ 1353.147353][ T44] task:modprobe state:D stack:25672 pid:793 tgid:793 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.147761][ T44] Call Trace: [ 1353.147894][ T44] [ 1353.147987][ T44] __schedule+0x862/0x1b00 [ 1353.148167][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.148343][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.148569][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.148751][ T44] ? schedule+0x1ee/0x270 [ 1353.148890][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.149068][ T44] schedule+0xe2/0x270 [ 1353.149202][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.149379][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.149562][ T44] ? text_poke_set+0x86/0x120 [ 1353.149740][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.149925][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.150103][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.150284][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.150462][ T44] ? text_poke_set+0x86/0x120 [ 1353.150650][ T44] text_poke_set+0x86/0x120 [ 1353.150828][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.151012][ T44] execmem_free+0x11a/0x1d0 [ 1353.151186][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.151370][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.151562][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.151739][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.151916][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.152095][ T44] emit_its_trampoline+0x258/0x300 [ 1353.152274][ T44] ? __x86_indirect_paranoid_thunk_rcx+0x2/0x2 [ 1353.152501][ T44] ? __pi___x86_indirect_thunk_rax+0x20/0x20 [ 1353.152724][ T44] apply_retpolines+0xcf/0x550 [ 1353.152903][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.153087][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.153270][ T44] module_finalize+0x3d5/0x9d0 [ 1353.153453][ T44] ? add_kallsyms+0x7bf/0xf40 [ 1353.153634][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.153809][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.153985][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.154161][ T44] load_module+0x139a/0x2660 [ 1353.154343][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.154531][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.154710][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.154885][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.155061][ T44] ? add_chain_cache+0x110/0x370 [ 1353.155239][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.155415][ T44] init_module_from_file+0xe9/0x150 [ 1353.155593][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.155824][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.155999][ T44] ? __lock_release+0x5d/0x170 [ 1353.156173][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.156348][ T44] idempotent_init_module+0x335/0x620 [ 1353.156530][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.156751][ T44] ? cap_capable+0x94/0x230 [ 1353.156933][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.157110][ T44] ? do_syscall_64+0x85/0x380 [ 1353.157289][ T44] do_syscall_64+0xc1/0x380 [ 1353.157462][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.157682][ T44] RIP: 0033:0x7fdd7ef89e5d [ 1353.157863][ T44] RSP: 002b:00007ffcfdcc0798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.158129][ T44] RAX: ffffffffffffffda RBX: 0000562ca03cc960 RCX: 00007fdd7ef89e5d [ 1353.158399][ T44] RDX: 0000000000000000 RSI: 0000562c81f50a2a RDI: 0000000000000005 [ 1353.158672][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcfdcc08d0 [ 1353.158934][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000562c81f50a2a [ 1353.159203][ T44] R13: 0000562ca03ccb10 R14: 0000562ca03ccdb0 R15: 0000000000000000 [ 1353.159489][ T44] [ 1353.159621][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.159911][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr