[ 15.083425][ T250] ip (250) used greatest stack depth: 23968 bytes left [ 19.447605][ T303] ================================================================== [ 19.447923][ T303] BUG: KASAN: slab-use-after-free in emit_its_trampoline+0xa5/0x300 [ 19.448200][ T303] Read of size 1 at addr ffff888001932720 by task modprobe/303 [ 19.448467][ T303] [ 19.448560][ T303] CPU: 0 UID: 0 PID: 303 Comm: modprobe Not tainted 6.16.0-rc2-virtme #1 PREEMPT(full) [ 19.448566][ T303] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.448569][ T303] Call Trace: [ 19.448572][ T303] [ 19.448574][ T303] dump_stack_lvl+0x82/0xd0 [ 19.448584][ T303] print_address_description.constprop.0+0x2c/0x400 [ 19.448593][ T303] ? emit_its_trampoline+0xa5/0x300 [ 19.448597][ T303] print_report+0xb4/0x270 [ 19.448601][ T303] ? emit_its_trampoline+0xa5/0x300 [ 19.448604][ T303] ? kasan_addr_to_slab+0x25/0x80 [ 19.448608][ T303] ? emit_its_trampoline+0xa5/0x300 [ 19.448611][ T303] kasan_report+0xca/0x100 [ 19.448615][ T303] ? emit_its_trampoline+0xa5/0x300 [ 19.448620][ T303] ? emit_its_trampoline+0xa5/0x300 [ 19.448624][ T303] __kasan_check_byte+0x3a/0x50 [ 19.448627][ T303] krealloc_noprof+0x3d/0x320 [ 19.448633][ T303] ? execmem_alloc+0xc0/0x240 [ 19.448641][ T303] emit_its_trampoline+0xa5/0x300 [ 19.448645][ T303] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 19.448652][ T303] ? __do_softirq+0x10/0x10 [ 19.448658][ T303] apply_retpolines+0xcf/0x550 [ 19.448663][ T303] ? __pfx_apply_retpolines+0x10/0x10 [ 19.448666][ T303] ? __pfx___mutex_lock+0x10/0x10 [ 19.448676][ T303] module_finalize+0x3d5/0x9d0 [ 19.448687][ T303] ? add_kallsyms+0x8d7/0xf40 [ 19.448693][ T303] ? __pfx_module_finalize+0x10/0x10 [ 19.448698][ T303] ? __pfx_cmp_ex_sort+0x10/0x10 [ 19.448701][ T303] ? __pfx_swap_ex+0x10/0x10 [ 19.448705][ T303] load_module+0x139a/0x2660 [ 19.448713][ T303] ? __pfx_load_module+0x10/0x10 [ 19.448715][ T303] ? kernel_read_file+0x3f5/0x550 [ 19.448723][ T303] ? kernel_read_file+0x3d0/0x550 [ 19.448727][ T303] ? __pfx_kernel_read_file+0x10/0x10 [ 19.448733][ T303] ? init_module_from_file+0xe9/0x150 [ 19.448736][ T303] init_module_from_file+0xe9/0x150 [ 19.448739][ T303] ? __pfx_init_module_from_file+0x10/0x10 [ 19.448747][ T303] ? idempotent_init_module+0x31a/0x620 [ 19.448750][ T303] ? __lock_release+0x5d/0x170 [ 19.448755][ T303] ? do_raw_spin_unlock+0x58/0x220 [ 19.448760][ T303] idempotent_init_module+0x335/0x620 [ 19.448764][ T303] ? __pfx_idempotent_init_module+0x10/0x10 [ 19.448771][ T303] ? cap_capable+0x94/0x230 [ 19.448778][ T303] __x64_sys_finit_module+0xca/0x150 [ 19.448781][ T303] ? do_syscall_64+0x85/0x380 [ 19.448785][ T303] do_syscall_64+0xc1/0x380 [ 19.448788][ T303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 19.448792][ T303] RIP: 0033:0x7fd37fddce5d [ 19.448797][ T303] 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 [ 19.448800][ T303] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.448805][ T303] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 19.448808][ T303] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 19.448809][ T303] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 19.448812][ T303] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 19.448813][ T303] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 19.448820][ T303] [ 19.448821][ T303] [ 19.459725][ T303] Allocated by task 299: [ 19.459863][ T303] kasan_save_stack+0x24/0x50 [ 19.460053][ T303] kasan_save_track+0x14/0x30 [ 19.460227][ T303] __kasan_kmalloc+0x7f/0x90 [ 19.460405][ T303] __kmalloc_noprof+0x1d4/0x470 [ 19.460580][ T303] virtqueue_add_split+0x6a3/0x1920 [ 19.460766][ T303] virtqueue_add_sgs+0x143/0x270 [ 19.460940][ T303] virtio_fs_enqueue_req+0x58c/0xfe0 [ 19.461121][ T303] virtio_fs_send_req+0x13a/0x710 [ 19.461292][ T303] __fuse_simple_request+0x22a/0xb50 [ 19.461468][ T303] fuse_flush+0x41a/0x620 [ 19.461604][ T303] ovl_flush+0x113/0x170 [ 19.461737][ T303] filp_flush+0xe9/0x170 [ 19.461868][ T303] __x64_sys_close+0x72/0xd0 [ 19.462054][ T303] do_syscall_64+0xc1/0x380 [ 19.462233][ T303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 19.462472][ T303] [ 19.462564][ T303] Freed by task 70: [ 19.462705][ T303] kasan_save_stack+0x24/0x50 [ 19.462908][ T303] kasan_save_track+0x14/0x30 [ 19.463094][ T303] kasan_save_free_info+0x3b/0x60 [ 19.463275][ T303] __kasan_slab_free+0x38/0x50 [ 19.463455][ T303] kfree+0x144/0x320 [ 19.463591][ T303] detach_buf_split+0x48d/0x6f0 [ 19.463802][ T303] virtqueue_get_buf_ctx_split+0x294/0x7f0 [ 19.464027][ T303] virtio_fs_requests_done_work+0x231/0x890 [ 19.464252][ T303] process_one_work+0xe43/0x1660 [ 19.464433][ T303] worker_thread+0x591/0xcf0 [ 19.464622][ T303] kthread+0x37b/0x600 [ 19.464767][ T303] ret_from_fork+0x243/0x320 [ 19.464960][ T303] ret_from_fork_asm+0x1a/0x30 [ 19.465149][ T303] [ 19.465250][ T303] The buggy address belongs to the object at ffff888001932720 [ 19.465250][ T303] which belongs to the cache kmalloc-96 of size 96 [ 19.465701][ T303] The buggy address is located 0 bytes inside of [ 19.465701][ T303] freed 96-byte region [ffff888001932720, ffff888001932780) [ 19.466162][ T303] [ 19.466261][ T303] The buggy address belongs to the physical page: [ 19.466507][ T303] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1932 [ 19.466843][ T303] flags: 0x80000000000000(node=0|zone=1) [ 19.467035][ T303] page_type: f5(slab) [ 19.467195][ T303] raw: 0080000000000000 ffff888001042340 ffffea000012e910 ffffea00000a9050 [ 19.467541][ T303] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 19.467915][ T303] page dumped because: kasan: bad access detected [ 19.468170][ T303] [ 19.468263][ T303] Memory state around the buggy address: [ 19.468447][ T303] ffff888001932600: fc fc fc fc 00 00 00 00 00 00 00 00 00 fc fc fc [ 19.468721][ T303] ffff888001932680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 19.468995][ T303] >ffff888001932700: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 19.469283][ T303] ^ [ 19.469470][ T303] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 19.469740][ T303] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc [ 19.469999][ T303] ================================================================== [ 19.470709][ T303] Disabling lock debugging due to kernel taint [ 247.188769][ T44] INFO: task modprobe:303 blocked for more than 122 seconds. [ 247.189208][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.189426][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.189714][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 247.190088][ T44] Call Trace: [ 247.190208][ T44] [ 247.190295][ T44] __schedule+0x862/0x1b00 [ 247.190483][ T44] ? __pfx___schedule+0x10/0x10 [ 247.190638][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.190843][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.191003][ T44] ? schedule+0x1ee/0x270 [ 247.191115][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.191278][ T44] schedule+0xe2/0x270 [ 247.191407][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.191615][ T44] __mutex_lock+0x77f/0xcd0 [ 247.191773][ T44] ? text_poke_set+0x86/0x120 [ 247.191938][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.192095][ T44] ? execmem_free+0x10d/0x1d0 [ 247.192308][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.192456][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.192628][ T44] ? text_poke_set+0x86/0x120 [ 247.192777][ T44] text_poke_set+0x86/0x120 [ 247.192927][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.193086][ T44] execmem_free+0x11a/0x1d0 [ 247.193238][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.193385][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.193542][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.193699][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.193852][ T44] ? execmem_alloc+0xc0/0x240 [ 247.194002][ T44] emit_its_trampoline+0x258/0x300 [ 247.194153][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.194344][ T44] ? __do_softirq+0x10/0x10 [ 247.194514][ T44] apply_retpolines+0xcf/0x550 [ 247.194682][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.194835][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.194996][ T44] module_finalize+0x3d5/0x9d0 [ 247.195161][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.195313][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.195470][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.195622][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.195769][ T44] load_module+0x139a/0x2660 [ 247.195937][ T44] ? __pfx_load_module+0x10/0x10 [ 247.196087][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.196240][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.196391][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.196559][ T44] ? init_module_from_file+0xe9/0x150 [ 247.196707][ T44] init_module_from_file+0xe9/0x150 [ 247.196861][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.197058][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.197204][ T44] ? __lock_release+0x5d/0x170 [ 247.197358][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.197516][ T44] idempotent_init_module+0x335/0x620 [ 247.197665][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.197854][ T44] ? cap_capable+0x94/0x230 [ 247.198009][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.198180][ T44] ? do_syscall_64+0x85/0x380 [ 247.198334][ T44] do_syscall_64+0xc1/0x380 [ 247.198492][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.198679][ T44] RIP: 0033:0x7fd37fddce5d [ 247.198840][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.199070][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 247.199315][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 247.199568][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 247.199793][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 247.200024][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 247.200261][ T44] [ 247.200410][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 247.200684][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 247.201026][ T44] Call Trace: [ 247.201139][ T44] [ 247.201238][ T44] __schedule+0x862/0x1b00 [ 247.201410][ T44] ? __pfx___schedule+0x10/0x10 [ 247.201577][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 247.201770][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.201917][ T44] ? schedule+0x1ee/0x270 [ 247.202025][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.202169][ T44] schedule+0xe2/0x270 [ 247.202280][ T44] schedule_preempt_disabled+0x18/0x30 [ 247.202430][ T44] __mutex_lock+0x77f/0xcd0 [ 247.202600][ T44] ? text_poke_set+0x86/0x120 [ 247.202754][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.202904][ T44] ? execmem_free+0x10d/0x1d0 [ 247.203058][ T44] ? rcu_is_watching+0x12/0xc0 [ 247.203203][ T44] ? trace_lock_release+0x2a/0xd0 [ 247.203355][ T44] ? text_poke_set+0x86/0x120 [ 247.203509][ T44] text_poke_set+0x86/0x120 [ 247.203654][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 247.203807][ T44] execmem_free+0x11a/0x1d0 [ 247.203950][ T44] ? __pfx_execmem_free+0x10/0x10 [ 247.204094][ T44] ? emit_its_trampoline+0xa5/0x300 [ 247.204238][ T44] ? __kasan_check_byte+0x3a/0x50 [ 247.204399][ T44] ? krealloc_noprof+0x3d/0x320 [ 247.204554][ T44] ? execmem_alloc+0xc0/0x240 [ 247.204702][ T44] emit_its_trampoline+0x258/0x300 [ 247.204845][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 247.205038][ T44] ? __do_softirq+0x10/0x10 [ 247.205191][ T44] apply_retpolines+0xcf/0x550 [ 247.205338][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 247.205492][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 247.205647][ T44] module_finalize+0x3d5/0x9d0 [ 247.205799][ T44] ? add_kallsyms+0x8d7/0xf40 [ 247.205945][ T44] ? __pfx_module_finalize+0x10/0x10 [ 247.206103][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 247.206248][ T44] ? __pfx_swap_ex+0x10/0x10 [ 247.206395][ T44] load_module+0x139a/0x2660 [ 247.206560][ T44] ? __pfx_load_module+0x10/0x10 [ 247.206708][ T44] ? kernel_read_file+0x3f5/0x550 [ 247.206857][ T44] ? kernel_read_file+0x3d0/0x550 [ 247.207004][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 247.207150][ T44] ? init_module_from_file+0xe9/0x150 [ 247.207309][ T44] init_module_from_file+0xe9/0x150 [ 247.207452][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 247.207646][ T44] ? idempotent_init_module+0x31a/0x620 [ 247.207799][ T44] ? __lock_release+0x5d/0x170 [ 247.207950][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 247.208098][ T44] idempotent_init_module+0x335/0x620 [ 247.208255][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 247.208438][ T44] ? cap_capable+0x94/0x230 [ 247.208601][ T44] __x64_sys_finit_module+0xca/0x150 [ 247.208746][ T44] ? do_syscall_64+0x85/0x380 [ 247.208890][ T44] do_syscall_64+0xc1/0x380 [ 247.209041][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.209224][ T44] RIP: 0033:0x7fd37fddce5d [ 247.209377][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.209617][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 247.209840][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 247.210064][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 247.210284][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 247.210527][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 247.210753][ T44] [ 247.210887][ T44] INFO: lockdep is turned off. [ 370.068629][ T44] INFO: task modprobe:303 blocked for more than 245 seconds. [ 370.069082][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.069488][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.069763][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 370.070117][ T44] Call Trace: [ 370.070236][ T44] [ 370.070322][ T44] __schedule+0x862/0x1b00 [ 370.070543][ T44] ? __pfx___schedule+0x10/0x10 [ 370.070713][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.070921][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.071076][ T44] ? schedule+0x1ee/0x270 [ 370.071193][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.071361][ T44] schedule+0xe2/0x270 [ 370.071480][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.071629][ T44] __mutex_lock+0x77f/0xcd0 [ 370.071780][ T44] ? text_poke_set+0x86/0x120 [ 370.071964][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.072117][ T44] ? execmem_free+0x10d/0x1d0 [ 370.072274][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.072428][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.072611][ T44] ? text_poke_set+0x86/0x120 [ 370.072760][ T44] text_poke_set+0x86/0x120 [ 370.072908][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.073062][ T44] execmem_free+0x11a/0x1d0 [ 370.073244][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.073397][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.073559][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.073717][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.073881][ T44] ? execmem_alloc+0xc0/0x240 [ 370.074033][ T44] emit_its_trampoline+0x258/0x300 [ 370.074188][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.074400][ T44] ? __do_softirq+0x10/0x10 [ 370.074572][ T44] apply_retpolines+0xcf/0x550 [ 370.074728][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.074882][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.075053][ T44] module_finalize+0x3d5/0x9d0 [ 370.075209][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.075367][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.075544][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.075718][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.075872][ T44] load_module+0x139a/0x2660 [ 370.076028][ T44] ? __pfx_load_module+0x10/0x10 [ 370.076194][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.076347][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.076511][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.076681][ T44] ? init_module_from_file+0xe9/0x150 [ 370.076832][ T44] init_module_from_file+0xe9/0x150 [ 370.076992][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.077194][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.077349][ T44] ? __lock_release+0x5d/0x170 [ 370.077510][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.077667][ T44] idempotent_init_module+0x335/0x620 [ 370.077826][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.078033][ T44] ? cap_capable+0x94/0x230 [ 370.078190][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.078342][ T44] ? do_syscall_64+0x85/0x380 [ 370.078502][ T44] do_syscall_64+0xc1/0x380 [ 370.078658][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.078852][ T44] RIP: 0033:0x7fd37fddce5d [ 370.079014][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.079257][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 370.079493][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 370.079725][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 370.079954][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 370.080295][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 370.080548][ T44] [ 370.080686][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 370.080948][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 370.081290][ T44] Call Trace: [ 370.081435][ T44] [ 370.081523][ T44] __schedule+0x862/0x1b00 [ 370.081684][ T44] ? __pfx___schedule+0x10/0x10 [ 370.081851][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 370.082049][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.082206][ T44] ? schedule+0x1ee/0x270 [ 370.082320][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.082480][ T44] schedule+0xe2/0x270 [ 370.082596][ T44] schedule_preempt_disabled+0x18/0x30 [ 370.082757][ T44] __mutex_lock+0x77f/0xcd0 [ 370.082916][ T44] ? text_poke_set+0x86/0x120 [ 370.083071][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.083228][ T44] ? execmem_free+0x10d/0x1d0 [ 370.083384][ T44] ? rcu_is_watching+0x12/0xc0 [ 370.083539][ T44] ? trace_lock_release+0x2a/0xd0 [ 370.083695][ T44] ? text_poke_set+0x86/0x120 [ 370.083846][ T44] text_poke_set+0x86/0x120 [ 370.084006][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 370.084158][ T44] execmem_free+0x11a/0x1d0 [ 370.084313][ T44] ? __pfx_execmem_free+0x10/0x10 [ 370.084472][ T44] ? emit_its_trampoline+0xa5/0x300 [ 370.084624][ T44] ? __kasan_check_byte+0x3a/0x50 [ 370.084778][ T44] ? krealloc_noprof+0x3d/0x320 [ 370.084932][ T44] ? execmem_alloc+0xc0/0x240 [ 370.085090][ T44] emit_its_trampoline+0x258/0x300 [ 370.085241][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 370.085434][ T44] ? __do_softirq+0x10/0x10 [ 370.085594][ T44] apply_retpolines+0xcf/0x550 [ 370.085746][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 370.085898][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 370.086053][ T44] module_finalize+0x3d5/0x9d0 [ 370.086211][ T44] ? add_kallsyms+0x8d7/0xf40 [ 370.086370][ T44] ? __pfx_module_finalize+0x10/0x10 [ 370.086530][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 370.086684][ T44] ? __pfx_swap_ex+0x10/0x10 [ 370.086835][ T44] load_module+0x139a/0x2660 [ 370.086996][ T44] ? __pfx_load_module+0x10/0x10 [ 370.087144][ T44] ? kernel_read_file+0x3f5/0x550 [ 370.087304][ T44] ? kernel_read_file+0x3d0/0x550 [ 370.087469][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 370.087629][ T44] ? init_module_from_file+0xe9/0x150 [ 370.087801][ T44] init_module_from_file+0xe9/0x150 [ 370.087952][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 370.088158][ T44] ? idempotent_init_module+0x31a/0x620 [ 370.088310][ T44] ? __lock_release+0x5d/0x170 [ 370.088474][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 370.088636][ T44] idempotent_init_module+0x335/0x620 [ 370.088788][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 370.088976][ T44] ? cap_capable+0x94/0x230 [ 370.089131][ T44] __x64_sys_finit_module+0xca/0x150 [ 370.089283][ T44] ? do_syscall_64+0x85/0x380 [ 370.089435][ T44] do_syscall_64+0xc1/0x380 [ 370.089597][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.089793][ T44] RIP: 0033:0x7fd37fddce5d [ 370.089948][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.090177][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 370.090547][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 370.090781][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 370.091019][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 370.091249][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 370.091486][ T44] [ 370.091620][ T44] INFO: lockdep is turned off. [ 492.948705][ T44] INFO: task modprobe:303 blocked for more than 368 seconds. [ 492.949394][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.949677][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.949934][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 492.950295][ T44] Call Trace: [ 492.950411][ T44] [ 492.950505][ T44] __schedule+0x862/0x1b00 [ 492.950736][ T44] ? __pfx___schedule+0x10/0x10 [ 492.950893][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.951089][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.951243][ T44] ? schedule+0x1ee/0x270 [ 492.951368][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.951521][ T44] schedule+0xe2/0x270 [ 492.951636][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.951800][ T44] __mutex_lock+0x77f/0xcd0 [ 492.951961][ T44] ? text_poke_set+0x86/0x120 [ 492.952117][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.952270][ T44] ? execmem_free+0x10d/0x1d0 [ 492.952439][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.952594][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.952750][ T44] ? text_poke_set+0x86/0x120 [ 492.952902][ T44] text_poke_set+0x86/0x120 [ 492.953076][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.953234][ T44] execmem_free+0x11a/0x1d0 [ 492.953390][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.953547][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.953712][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.953861][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.954014][ T44] ? execmem_alloc+0xc0/0x240 [ 492.954183][ T44] emit_its_trampoline+0x258/0x300 [ 492.954342][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.954539][ T44] ? __do_softirq+0x10/0x10 [ 492.954698][ T44] apply_retpolines+0xcf/0x550 [ 492.954862][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.955026][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.955194][ T44] module_finalize+0x3d5/0x9d0 [ 492.955392][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.955552][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.955716][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.955869][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.956035][ T44] load_module+0x139a/0x2660 [ 492.956187][ T44] ? __pfx_load_module+0x10/0x10 [ 492.956335][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.956492][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.956672][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.956827][ T44] ? init_module_from_file+0xe9/0x150 [ 492.956983][ T44] init_module_from_file+0xe9/0x150 [ 492.957132][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.957328][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.957489][ T44] ? __lock_release+0x5d/0x170 [ 492.957648][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.957802][ T44] idempotent_init_module+0x335/0x620 [ 492.957963][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.958157][ T44] ? cap_capable+0x94/0x230 [ 492.958318][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.958478][ T44] ? do_syscall_64+0x85/0x380 [ 492.958635][ T44] do_syscall_64+0xc1/0x380 [ 492.958788][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.958981][ T44] RIP: 0033:0x7fd37fddce5d [ 492.959160][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.959393][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 492.959637][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 492.959870][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 492.960102][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 492.960341][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 492.960580][ T44] [ 492.960720][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 492.960979][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 492.961330][ T44] Call Trace: [ 492.961446][ T44] [ 492.961533][ T44] __schedule+0x862/0x1b00 [ 492.961698][ T44] ? __pfx___schedule+0x10/0x10 [ 492.961853][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 492.962051][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.962211][ T44] ? schedule+0x1ee/0x270 [ 492.962327][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.962494][ T44] schedule+0xe2/0x270 [ 492.962612][ T44] schedule_preempt_disabled+0x18/0x30 [ 492.962761][ T44] __mutex_lock+0x77f/0xcd0 [ 492.962919][ T44] ? text_poke_set+0x86/0x120 [ 492.963074][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.963242][ T44] ? execmem_free+0x10d/0x1d0 [ 492.963396][ T44] ? rcu_is_watching+0x12/0xc0 [ 492.963553][ T44] ? trace_lock_release+0x2a/0xd0 [ 492.963716][ T44] ? text_poke_set+0x86/0x120 [ 492.963873][ T44] text_poke_set+0x86/0x120 [ 492.964028][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 492.964183][ T44] execmem_free+0x11a/0x1d0 [ 492.964334][ T44] ? __pfx_execmem_free+0x10/0x10 [ 492.964491][ T44] ? emit_its_trampoline+0xa5/0x300 [ 492.964642][ T44] ? __kasan_check_byte+0x3a/0x50 [ 492.964797][ T44] ? krealloc_noprof+0x3d/0x320 [ 492.964959][ T44] ? execmem_alloc+0xc0/0x240 [ 492.965214][ T44] emit_its_trampoline+0x258/0x300 [ 492.965368][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 492.965566][ T44] ? __do_softirq+0x10/0x10 [ 492.965721][ T44] apply_retpolines+0xcf/0x550 [ 492.965872][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 492.966024][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 492.966185][ T44] module_finalize+0x3d5/0x9d0 [ 492.966341][ T44] ? add_kallsyms+0x8d7/0xf40 [ 492.966499][ T44] ? __pfx_module_finalize+0x10/0x10 [ 492.966651][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 492.966803][ T44] ? __pfx_swap_ex+0x10/0x10 [ 492.966952][ T44] load_module+0x139a/0x2660 [ 492.967109][ T44] ? __pfx_load_module+0x10/0x10 [ 492.967261][ T44] ? kernel_read_file+0x3f5/0x550 [ 492.967416][ T44] ? kernel_read_file+0x3d0/0x550 [ 492.967575][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 492.967726][ T44] ? init_module_from_file+0xe9/0x150 [ 492.967874][ T44] init_module_from_file+0xe9/0x150 [ 492.968021][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 492.968214][ T44] ? idempotent_init_module+0x31a/0x620 [ 492.968363][ T44] ? __lock_release+0x5d/0x170 [ 492.968526][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 492.968676][ T44] idempotent_init_module+0x335/0x620 [ 492.968828][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 492.969016][ T44] ? cap_capable+0x94/0x230 [ 492.969168][ T44] __x64_sys_finit_module+0xca/0x150 [ 492.969318][ T44] ? do_syscall_64+0x85/0x380 [ 492.969482][ T44] do_syscall_64+0xc1/0x380 [ 492.969645][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.969837][ T44] RIP: 0033:0x7fd37fddce5d [ 492.969995][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.970223][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 492.970451][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 492.970692][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 492.970920][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 492.971147][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 492.971381][ T44] [ 492.971503][ T44] INFO: lockdep is turned off. [ 615.828675][ T44] INFO: task modprobe:303 blocked for more than 491 seconds. [ 615.829541][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.829837][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.830078][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 615.830410][ T44] Call Trace: [ 615.830553][ T44] [ 615.830630][ T44] __schedule+0x862/0x1b00 [ 615.830789][ T44] ? __pfx___schedule+0x10/0x10 [ 615.830949][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.831136][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.831369][ T44] ? schedule+0x1ee/0x270 [ 615.831489][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.831637][ T44] schedule+0xe2/0x270 [ 615.831773][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.831918][ T44] __mutex_lock+0x77f/0xcd0 [ 615.832064][ T44] ? text_poke_set+0x86/0x120 [ 615.832213][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.832360][ T44] ? execmem_free+0x10d/0x1d0 [ 615.832513][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.832657][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.832808][ T44] ? text_poke_set+0x86/0x120 [ 615.832959][ T44] text_poke_set+0x86/0x120 [ 615.833108][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.833256][ T44] execmem_free+0x11a/0x1d0 [ 615.833404][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.833559][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.833708][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.833855][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.834000][ T44] ? execmem_alloc+0xc0/0x240 [ 615.834151][ T44] emit_its_trampoline+0x258/0x300 [ 615.834298][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.834481][ T44] ? __do_softirq+0x10/0x10 [ 615.834630][ T44] apply_retpolines+0xcf/0x550 [ 615.834775][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.834919][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.835066][ T44] module_finalize+0x3d5/0x9d0 [ 615.835221][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.835369][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.835521][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.835666][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.835813][ T44] load_module+0x139a/0x2660 [ 615.835960][ T44] ? __pfx_load_module+0x10/0x10 [ 615.836101][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.836248][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.836398][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.836554][ T44] ? init_module_from_file+0xe9/0x150 [ 615.836698][ T44] init_module_from_file+0xe9/0x150 [ 615.836844][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.837024][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.837168][ T44] ? __lock_release+0x5d/0x170 [ 615.837313][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.837482][ T44] idempotent_init_module+0x335/0x620 [ 615.837629][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.837812][ T44] ? cap_capable+0x94/0x230 [ 615.837964][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.838106][ T44] ? do_syscall_64+0x85/0x380 [ 615.838252][ T44] do_syscall_64+0xc1/0x380 [ 615.838395][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.838583][ T44] RIP: 0033:0x7fd37fddce5d [ 615.838745][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.838968][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 615.839186][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 615.839405][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 615.839632][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 615.839848][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 615.840070][ T44] [ 615.840191][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 615.840439][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 615.840769][ T44] Call Trace: [ 615.840878][ T44] [ 615.840954][ T44] __schedule+0x862/0x1b00 [ 615.841103][ T44] ? __pfx___schedule+0x10/0x10 [ 615.841251][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 615.841434][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.841588][ T44] ? schedule+0x1ee/0x270 [ 615.841698][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.841851][ T44] schedule+0xe2/0x270 [ 615.841975][ T44] schedule_preempt_disabled+0x18/0x30 [ 615.842118][ T44] __mutex_lock+0x77f/0xcd0 [ 615.842266][ T44] ? text_poke_set+0x86/0x120 [ 615.842414][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.842565][ T44] ? execmem_free+0x10d/0x1d0 [ 615.842714][ T44] ? rcu_is_watching+0x12/0xc0 [ 615.842860][ T44] ? trace_lock_release+0x2a/0xd0 [ 615.843008][ T44] ? text_poke_set+0x86/0x120 [ 615.843167][ T44] text_poke_set+0x86/0x120 [ 615.843312][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 615.843467][ T44] execmem_free+0x11a/0x1d0 [ 615.843612][ T44] ? __pfx_execmem_free+0x10/0x10 [ 615.843759][ T44] ? emit_its_trampoline+0xa5/0x300 [ 615.843908][ T44] ? __kasan_check_byte+0x3a/0x50 [ 615.844058][ T44] ? krealloc_noprof+0x3d/0x320 [ 615.844202][ T44] ? execmem_alloc+0xc0/0x240 [ 615.844346][ T44] emit_its_trampoline+0x258/0x300 [ 615.844495][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 615.844678][ T44] ? __do_softirq+0x10/0x10 [ 615.844824][ T44] apply_retpolines+0xcf/0x550 [ 615.844969][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 615.845118][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 615.845266][ T44] module_finalize+0x3d5/0x9d0 [ 615.845417][ T44] ? add_kallsyms+0x8d7/0xf40 [ 615.845567][ T44] ? __pfx_module_finalize+0x10/0x10 [ 615.845712][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 615.845855][ T44] ? __pfx_swap_ex+0x10/0x10 [ 615.846000][ T44] load_module+0x139a/0x2660 [ 615.846152][ T44] ? __pfx_load_module+0x10/0x10 [ 615.846296][ T44] ? kernel_read_file+0x3f5/0x550 [ 615.846441][ T44] ? kernel_read_file+0x3d0/0x550 [ 615.846590][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 615.846735][ T44] ? init_module_from_file+0xe9/0x150 [ 615.846877][ T44] init_module_from_file+0xe9/0x150 [ 615.847020][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 615.847210][ T44] ? idempotent_init_module+0x31a/0x620 [ 615.847354][ T44] ? __lock_release+0x5d/0x170 [ 615.847504][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 615.847649][ T44] idempotent_init_module+0x335/0x620 [ 615.847795][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 615.847977][ T44] ? cap_capable+0x94/0x230 [ 615.848122][ T44] __x64_sys_finit_module+0xca/0x150 [ 615.848269][ T44] ? do_syscall_64+0x85/0x380 [ 615.848414][ T44] do_syscall_64+0xc1/0x380 [ 615.848565][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.848750][ T44] RIP: 0033:0x7fd37fddce5d [ 615.848902][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.849120][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 615.849344][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 615.849565][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 615.849779][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 615.849994][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 615.850222][ T44] [ 615.850331][ T44] INFO: lockdep is turned off. [ 738.708561][ T44] INFO: task modprobe:303 blocked for more than 614 seconds. [ 738.708940][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.709146][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.709416][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 738.709780][ T44] Call Trace: [ 738.709896][ T44] [ 738.709976][ T44] __schedule+0x862/0x1b00 [ 738.710138][ T44] ? __pfx___schedule+0x10/0x10 [ 738.710300][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.710492][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.710650][ T44] ? schedule+0x1ee/0x270 [ 738.710786][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.710958][ T44] schedule+0xe2/0x270 [ 738.711079][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.711226][ T44] __mutex_lock+0x77f/0xcd0 [ 738.711374][ T44] ? text_poke_set+0x86/0x120 [ 738.711532][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.711680][ T44] ? execmem_free+0x10d/0x1d0 [ 738.711827][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.711976][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.712127][ T44] ? text_poke_set+0x86/0x120 [ 738.712274][ T44] text_poke_set+0x86/0x120 [ 738.712419][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.712572][ T44] execmem_free+0x11a/0x1d0 [ 738.712721][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.712866][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.713016][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.713169][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.713314][ T44] ? execmem_alloc+0xc0/0x240 [ 738.713474][ T44] emit_its_trampoline+0x258/0x300 [ 738.713621][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.713802][ T44] ? __do_softirq+0x10/0x10 [ 738.713951][ T44] apply_retpolines+0xcf/0x550 [ 738.714102][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.714248][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.714421][ T44] module_finalize+0x3d5/0x9d0 [ 738.714580][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.714729][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.714874][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.715018][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.715163][ T44] load_module+0x139a/0x2660 [ 738.715315][ T44] ? __pfx_load_module+0x10/0x10 [ 738.715466][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.715621][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.715769][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.715917][ T44] ? init_module_from_file+0xe9/0x150 [ 738.716063][ T44] init_module_from_file+0xe9/0x150 [ 738.716208][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.716394][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.716551][ T44] ? __lock_release+0x5d/0x170 [ 738.716701][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.716847][ T44] idempotent_init_module+0x335/0x620 [ 738.716992][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.717175][ T44] ? cap_capable+0x94/0x230 [ 738.717324][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.717478][ T44] ? do_syscall_64+0x85/0x380 [ 738.717633][ T44] do_syscall_64+0xc1/0x380 [ 738.717785][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.717969][ T44] RIP: 0033:0x7fd37fddce5d [ 738.718123][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.718345][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 738.718571][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 738.718797][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 738.719016][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 738.719235][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 738.719456][ T44] [ 738.719588][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 738.719842][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 738.720164][ T44] Call Trace: [ 738.720274][ T44] [ 738.720350][ T44] __schedule+0x862/0x1b00 [ 738.720507][ T44] ? __pfx___schedule+0x10/0x10 [ 738.720654][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 738.720846][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.720992][ T44] ? schedule+0x1ee/0x270 [ 738.721102][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.721246][ T44] schedule+0xe2/0x270 [ 738.721357][ T44] schedule_preempt_disabled+0x18/0x30 [ 738.721523][ T44] __mutex_lock+0x77f/0xcd0 [ 738.721669][ T44] ? text_poke_set+0x86/0x120 [ 738.721817][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.721968][ T44] ? execmem_free+0x10d/0x1d0 [ 738.722115][ T44] ? rcu_is_watching+0x12/0xc0 [ 738.722258][ T44] ? trace_lock_release+0x2a/0xd0 [ 738.722406][ T44] ? text_poke_set+0x86/0x120 [ 738.722557][ T44] text_poke_set+0x86/0x120 [ 738.722701][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 738.722848][ T44] execmem_free+0x11a/0x1d0 [ 738.722994][ T44] ? __pfx_execmem_free+0x10/0x10 [ 738.723144][ T44] ? emit_its_trampoline+0xa5/0x300 [ 738.723290][ T44] ? __kasan_check_byte+0x3a/0x50 [ 738.723437][ T44] ? krealloc_noprof+0x3d/0x320 [ 738.723589][ T44] ? execmem_alloc+0xc0/0x240 [ 738.723735][ T44] emit_its_trampoline+0x258/0x300 [ 738.723880][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 738.724061][ T44] ? __do_softirq+0x10/0x10 [ 738.724214][ T44] apply_retpolines+0xcf/0x550 [ 738.724359][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 738.724509][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 738.724669][ T44] module_finalize+0x3d5/0x9d0 [ 738.724816][ T44] ? add_kallsyms+0x8d7/0xf40 [ 738.724961][ T44] ? __pfx_module_finalize+0x10/0x10 [ 738.725106][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 738.725252][ T44] ? __pfx_swap_ex+0x10/0x10 [ 738.725399][ T44] load_module+0x139a/0x2660 [ 738.725550][ T44] ? __pfx_load_module+0x10/0x10 [ 738.725700][ T44] ? kernel_read_file+0x3f5/0x550 [ 738.725846][ T44] ? kernel_read_file+0x3d0/0x550 [ 738.726079][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 738.726228][ T44] ? init_module_from_file+0xe9/0x150 [ 738.726375][ T44] init_module_from_file+0xe9/0x150 [ 738.726532][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 738.726718][ T44] ? idempotent_init_module+0x31a/0x620 [ 738.726864][ T44] ? __lock_release+0x5d/0x170 [ 738.727009][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 738.727156][ T44] idempotent_init_module+0x335/0x620 [ 738.727301][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 738.727488][ T44] ? cap_capable+0x94/0x230 [ 738.727642][ T44] __x64_sys_finit_module+0xca/0x150 [ 738.727793][ T44] ? do_syscall_64+0x85/0x380 [ 738.727940][ T44] do_syscall_64+0xc1/0x380 [ 738.728084][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.728264][ T44] RIP: 0033:0x7fd37fddce5d [ 738.728413][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.728642][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 738.728857][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 738.729075][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 738.729289][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 738.729513][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 738.729742][ T44] [ 738.729853][ T44] INFO: lockdep is turned off. [ 861.588633][ T44] INFO: task modprobe:303 blocked for more than 737 seconds. [ 861.588958][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.589173][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.589433][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 861.589797][ T44] Call Trace: [ 861.589910][ T44] [ 861.589989][ T44] __schedule+0x862/0x1b00 [ 861.590149][ T44] ? __pfx___schedule+0x10/0x10 [ 861.590299][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.590496][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.590669][ T44] ? schedule+0x1ee/0x270 [ 861.590779][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.590924][ T44] schedule+0xe2/0x270 [ 861.591036][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.591183][ T44] __mutex_lock+0x77f/0xcd0 [ 861.591330][ T44] ? text_poke_set+0x86/0x120 [ 861.591488][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.591636][ T44] ? execmem_free+0x10d/0x1d0 [ 861.591799][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.591943][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.592101][ T44] ? text_poke_set+0x86/0x120 [ 861.592247][ T44] text_poke_set+0x86/0x120 [ 861.592394][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.592545][ T44] execmem_free+0x11a/0x1d0 [ 861.592689][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.592832][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.592984][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.593131][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.593286][ T44] ? execmem_alloc+0xc0/0x240 [ 861.593433][ T44] emit_its_trampoline+0x258/0x300 [ 861.593584][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.593767][ T44] ? __do_softirq+0x10/0x10 [ 861.593914][ T44] apply_retpolines+0xcf/0x550 [ 861.594066][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.594213][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.594362][ T44] module_finalize+0x3d5/0x9d0 [ 861.594518][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.594665][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.594811][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.594957][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.595101][ T44] load_module+0x139a/0x2660 [ 861.595254][ T44] ? __pfx_load_module+0x10/0x10 [ 861.595397][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.595549][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.595694][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.595840][ T44] ? init_module_from_file+0xe9/0x150 [ 861.595983][ T44] init_module_from_file+0xe9/0x150 [ 861.596126][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.596314][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.596457][ T44] ? __lock_release+0x5d/0x170 [ 861.596611][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.596756][ T44] idempotent_init_module+0x335/0x620 [ 861.596910][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.597091][ T44] ? cap_capable+0x94/0x230 [ 861.597241][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.597394][ T44] ? do_syscall_64+0x85/0x380 [ 861.597545][ T44] do_syscall_64+0xc1/0x380 [ 861.597691][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.597960][ T44] RIP: 0033:0x7fd37fddce5d [ 861.598117][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.598338][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 861.598567][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 861.598786][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 861.599002][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 861.599219][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 861.599448][ T44] [ 861.599582][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 861.599828][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 861.600149][ T44] Call Trace: [ 861.600260][ T44] [ 861.600336][ T44] __schedule+0x862/0x1b00 [ 861.600497][ T44] ? __pfx___schedule+0x10/0x10 [ 861.600644][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 861.600833][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.600981][ T44] ? schedule+0x1ee/0x270 [ 861.601091][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.601238][ T44] schedule+0xe2/0x270 [ 861.601350][ T44] schedule_preempt_disabled+0x18/0x30 [ 861.601499][ T44] __mutex_lock+0x77f/0xcd0 [ 861.601649][ T44] ? text_poke_set+0x86/0x120 [ 861.601798][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.601945][ T44] ? execmem_free+0x10d/0x1d0 [ 861.602093][ T44] ? rcu_is_watching+0x12/0xc0 [ 861.602237][ T44] ? trace_lock_release+0x2a/0xd0 [ 861.602386][ T44] ? text_poke_set+0x86/0x120 [ 861.602535][ T44] text_poke_set+0x86/0x120 [ 861.602679][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 861.602834][ T44] execmem_free+0x11a/0x1d0 [ 861.602981][ T44] ? __pfx_execmem_free+0x10/0x10 [ 861.603124][ T44] ? emit_its_trampoline+0xa5/0x300 [ 861.603271][ T44] ? __kasan_check_byte+0x3a/0x50 [ 861.603417][ T44] ? krealloc_noprof+0x3d/0x320 [ 861.603569][ T44] ? execmem_alloc+0xc0/0x240 [ 861.603713][ T44] emit_its_trampoline+0x258/0x300 [ 861.603862][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 861.604049][ T44] ? __do_softirq+0x10/0x10 [ 861.604197][ T44] apply_retpolines+0xcf/0x550 [ 861.604341][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 861.604492][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 861.604642][ T44] module_finalize+0x3d5/0x9d0 [ 861.604787][ T44] ? add_kallsyms+0x8d7/0xf40 [ 861.604930][ T44] ? __pfx_module_finalize+0x10/0x10 [ 861.605079][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 861.605222][ T44] ? __pfx_swap_ex+0x10/0x10 [ 861.605371][ T44] load_module+0x139a/0x2660 [ 861.605523][ T44] ? __pfx_load_module+0x10/0x10 [ 861.605667][ T44] ? kernel_read_file+0x3f5/0x550 [ 861.605811][ T44] ? kernel_read_file+0x3d0/0x550 [ 861.605955][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 861.606102][ T44] ? init_module_from_file+0xe9/0x150 [ 861.606255][ T44] init_module_from_file+0xe9/0x150 [ 861.606399][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 861.606586][ T44] ? idempotent_init_module+0x31a/0x620 [ 861.606730][ T44] ? __lock_release+0x5d/0x170 [ 861.606878][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 861.607023][ T44] idempotent_init_module+0x335/0x620 [ 861.607172][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 861.607351][ T44] ? cap_capable+0x94/0x230 [ 861.607501][ T44] __x64_sys_finit_module+0xca/0x150 [ 861.607646][ T44] ? do_syscall_64+0x85/0x380 [ 861.607792][ T44] do_syscall_64+0xc1/0x380 [ 861.607935][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.608112][ T44] RIP: 0033:0x7fd37fddce5d [ 861.608260][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.608485][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 861.608708][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 861.608927][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 861.609147][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 861.609370][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 861.609599][ T44] [ 861.609709][ T44] INFO: lockdep is turned off. [ 984.468629][ T44] INFO: task modprobe:303 blocked for more than 860 seconds. [ 984.469019][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.469240][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.469501][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 984.469836][ T44] Call Trace: [ 984.469947][ T44] [ 984.470026][ T44] __schedule+0x862/0x1b00 [ 984.470184][ T44] ? __pfx___schedule+0x10/0x10 [ 984.470330][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.470553][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.470704][ T44] ? schedule+0x1ee/0x270 [ 984.470815][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.470962][ T44] schedule+0xe2/0x270 [ 984.471075][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.471222][ T44] __mutex_lock+0x77f/0xcd0 [ 984.471368][ T44] ? text_poke_set+0x86/0x120 [ 984.471531][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.471681][ T44] ? execmem_free+0x10d/0x1d0 [ 984.471838][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.471990][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.472145][ T44] ? text_poke_set+0x86/0x120 [ 984.472292][ T44] text_poke_set+0x86/0x120 [ 984.472440][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.472593][ T44] execmem_free+0x11a/0x1d0 [ 984.472747][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.472893][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.473042][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.473191][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.473336][ T44] ? execmem_alloc+0xc0/0x240 [ 984.473490][ T44] emit_its_trampoline+0x258/0x300 [ 984.473634][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.473818][ T44] ? __do_softirq+0x10/0x10 [ 984.473972][ T44] apply_retpolines+0xcf/0x550 [ 984.474120][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.474265][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.474416][ T44] module_finalize+0x3d5/0x9d0 [ 984.474574][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.474720][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.474867][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.475020][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.475165][ T44] load_module+0x139a/0x2660 [ 984.475315][ T44] ? __pfx_load_module+0x10/0x10 [ 984.475472][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.475617][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.475758][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.475901][ T44] ? init_module_from_file+0xe9/0x150 [ 984.476049][ T44] init_module_from_file+0xe9/0x150 [ 984.476197][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.476381][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.476531][ T44] ? __lock_release+0x5d/0x170 [ 984.476676][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.476818][ T44] idempotent_init_module+0x335/0x620 [ 984.476960][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.477144][ T44] ? cap_capable+0x94/0x230 [ 984.477294][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.477435][ T44] ? do_syscall_64+0x85/0x380 [ 984.477582][ T44] do_syscall_64+0xc1/0x380 [ 984.477724][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.477909][ T44] RIP: 0033:0x7fd37fddce5d [ 984.478058][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.478285][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 984.478505][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 984.478721][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 984.478934][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 984.479155][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 984.479373][ T44] [ 984.479500][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 984.479740][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 984.480056][ T44] Call Trace: [ 984.480171][ T44] [ 984.480245][ T44] __schedule+0x862/0x1b00 [ 984.480393][ T44] ? __pfx___schedule+0x10/0x10 [ 984.480541][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 984.480721][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.480864][ T44] ? schedule+0x1ee/0x270 [ 984.480971][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.481116][ T44] schedule+0xe2/0x270 [ 984.481225][ T44] schedule_preempt_disabled+0x18/0x30 [ 984.481373][ T44] __mutex_lock+0x77f/0xcd0 [ 984.481521][ T44] ? text_poke_set+0x86/0x120 [ 984.481669][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.481811][ T44] ? execmem_free+0x10d/0x1d0 [ 984.481954][ T44] ? rcu_is_watching+0x12/0xc0 [ 984.482098][ T44] ? trace_lock_release+0x2a/0xd0 [ 984.482242][ T44] ? text_poke_set+0x86/0x120 [ 984.482383][ T44] text_poke_set+0x86/0x120 [ 984.482555][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 984.482702][ T44] execmem_free+0x11a/0x1d0 [ 984.482845][ T44] ? __pfx_execmem_free+0x10/0x10 [ 984.482991][ T44] ? emit_its_trampoline+0xa5/0x300 [ 984.483134][ T44] ? __kasan_check_byte+0x3a/0x50 [ 984.483278][ T44] ? krealloc_noprof+0x3d/0x320 [ 984.483421][ T44] ? execmem_alloc+0xc0/0x240 [ 984.483574][ T44] emit_its_trampoline+0x258/0x300 [ 984.483716][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 984.483897][ T44] ? __do_softirq+0x10/0x10 [ 984.484041][ T44] apply_retpolines+0xcf/0x550 [ 984.484184][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 984.484325][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 984.484477][ T44] module_finalize+0x3d5/0x9d0 [ 984.484624][ T44] ? add_kallsyms+0x8d7/0xf40 [ 984.484777][ T44] ? __pfx_module_finalize+0x10/0x10 [ 984.484940][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 984.485084][ T44] ? __pfx_swap_ex+0x10/0x10 [ 984.485228][ T44] load_module+0x139a/0x2660 [ 984.485372][ T44] ? __pfx_load_module+0x10/0x10 [ 984.485524][ T44] ? kernel_read_file+0x3f5/0x550 [ 984.485669][ T44] ? kernel_read_file+0x3d0/0x550 [ 984.485815][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 984.485962][ T44] ? init_module_from_file+0xe9/0x150 [ 984.486108][ T44] init_module_from_file+0xe9/0x150 [ 984.486251][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 984.486431][ T44] ? idempotent_init_module+0x31a/0x620 [ 984.486576][ T44] ? __lock_release+0x5d/0x170 [ 984.486720][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 984.486870][ T44] idempotent_init_module+0x335/0x620 [ 984.487012][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 984.487191][ T44] ? cap_capable+0x94/0x230 [ 984.487336][ T44] __x64_sys_finit_module+0xca/0x150 [ 984.487482][ T44] ? do_syscall_64+0x85/0x380 [ 984.487624][ T44] do_syscall_64+0xc1/0x380 [ 984.487768][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.487946][ T44] RIP: 0033:0x7fd37fddce5d [ 984.488092][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.488307][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 984.488528][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 984.488744][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 984.488963][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 984.489181][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 984.489398][ T44] [ 984.489517][ T44] INFO: lockdep is turned off. [ 1107.348589][ T44] INFO: task modprobe:303 blocked for more than 983 seconds. [ 1107.348997][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.349204][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.349439][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1107.349814][ T44] Call Trace: [ 1107.349925][ T44] [ 1107.350003][ T44] __schedule+0x862/0x1b00 [ 1107.350169][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.350316][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.350506][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.350655][ T44] ? schedule+0x1ee/0x270 [ 1107.350770][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.350920][ T44] schedule+0xe2/0x270 [ 1107.351030][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.351172][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.351319][ T44] ? text_poke_set+0x86/0x120 [ 1107.351479][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.351628][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.351774][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.351929][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.352077][ T44] ? text_poke_set+0x86/0x120 [ 1107.352219][ T44] text_poke_set+0x86/0x120 [ 1107.352361][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.352521][ T44] execmem_free+0x11a/0x1d0 [ 1107.352668][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.352816][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.352966][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.353111][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.353253][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.353396][ T44] emit_its_trampoline+0x258/0x300 [ 1107.353554][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.353733][ T44] ? __do_softirq+0x10/0x10 [ 1107.353886][ T44] apply_retpolines+0xcf/0x550 [ 1107.354031][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.354173][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.354318][ T44] module_finalize+0x3d5/0x9d0 [ 1107.354471][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.354619][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.354767][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.354941][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.355085][ T44] load_module+0x139a/0x2660 [ 1107.355249][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.355390][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.355547][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.355691][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.355834][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.355992][ T44] init_module_from_file+0xe9/0x150 [ 1107.356142][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.356322][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.356475][ T44] ? __lock_release+0x5d/0x170 [ 1107.356620][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.356762][ T44] idempotent_init_module+0x335/0x620 [ 1107.356926][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.357106][ T44] ? cap_capable+0x94/0x230 [ 1107.357253][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.357395][ T44] ? do_syscall_64+0x85/0x380 [ 1107.357556][ T44] do_syscall_64+0xc1/0x380 [ 1107.357699][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.357876][ T44] RIP: 0033:0x7fd37fddce5d [ 1107.358041][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.358264][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 1107.358489][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 1107.358704][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 1107.358920][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 1107.359150][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 1107.359370][ T44] [ 1107.359495][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 1107.359736][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1107.360177][ T44] Call Trace: [ 1107.360285][ T44] [ 1107.360360][ T44] __schedule+0x862/0x1b00 [ 1107.360519][ T44] ? __pfx___schedule+0x10/0x10 [ 1107.360664][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1107.360845][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.361006][ T44] ? schedule+0x1ee/0x270 [ 1107.361122][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.361271][ T44] schedule+0xe2/0x270 [ 1107.361380][ T44] schedule_preempt_disabled+0x18/0x30 [ 1107.361534][ T44] __mutex_lock+0x77f/0xcd0 [ 1107.361677][ T44] ? text_poke_set+0x86/0x120 [ 1107.361821][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.361964][ T44] ? execmem_free+0x10d/0x1d0 [ 1107.362121][ T44] ? rcu_is_watching+0x12/0xc0 [ 1107.362263][ T44] ? trace_lock_release+0x2a/0xd0 [ 1107.362416][ T44] ? text_poke_set+0x86/0x120 [ 1107.362564][ T44] text_poke_set+0x86/0x120 [ 1107.362706][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1107.362850][ T44] execmem_free+0x11a/0x1d0 [ 1107.362995][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1107.363147][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1107.363291][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1107.363438][ T44] ? krealloc_noprof+0x3d/0x320 [ 1107.363595][ T44] ? execmem_alloc+0xc0/0x240 [ 1107.363738][ T44] emit_its_trampoline+0x258/0x300 [ 1107.363881][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1107.364070][ T44] ? __do_softirq+0x10/0x10 [ 1107.364214][ T44] apply_retpolines+0xcf/0x550 [ 1107.364360][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1107.364516][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1107.364675][ T44] module_finalize+0x3d5/0x9d0 [ 1107.364823][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1107.364964][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1107.365122][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1107.365280][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1107.365423][ T44] load_module+0x139a/0x2660 [ 1107.365575][ T44] ? __pfx_load_module+0x10/0x10 [ 1107.365718][ T44] ? kernel_read_file+0x3f5/0x550 [ 1107.365866][ T44] ? kernel_read_file+0x3d0/0x550 [ 1107.366008][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1107.366164][ T44] ? init_module_from_file+0xe9/0x150 [ 1107.366310][ T44] init_module_from_file+0xe9/0x150 [ 1107.366451][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1107.366638][ T44] ? idempotent_init_module+0x31a/0x620 [ 1107.366781][ T44] ? __lock_release+0x5d/0x170 [ 1107.366931][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1107.367077][ T44] idempotent_init_module+0x335/0x620 [ 1107.367247][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1107.367428][ T44] ? cap_capable+0x94/0x230 [ 1107.367578][ T44] __x64_sys_finit_module+0xca/0x150 [ 1107.367721][ T44] ? do_syscall_64+0x85/0x380 [ 1107.367865][ T44] do_syscall_64+0xc1/0x380 [ 1107.368011][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.368201][ T44] RIP: 0033:0x7fd37fddce5d [ 1107.368348][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.368571][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 1107.368782][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 1107.369002][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 1107.369231][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 1107.369444][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 1107.369668][ T44] [ 1107.369777][ T44] INFO: lockdep is turned off. [ 1230.228652][ T44] INFO: task modprobe:303 blocked for more than 1105 seconds. [ 1230.229010][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.229219][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.229453][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1230.229802][ T44] Call Trace: [ 1230.229964][ T44] [ 1230.230050][ T44] __schedule+0x862/0x1b00 [ 1230.230206][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.230351][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.230542][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.230688][ T44] ? schedule+0x1ee/0x270 [ 1230.230796][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.230948][ T44] schedule+0xe2/0x270 [ 1230.231062][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.231205][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.231348][ T44] ? text_poke_set+0x86/0x120 [ 1230.231515][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.231660][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.231804][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.231948][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.232095][ T44] ? text_poke_set+0x86/0x120 [ 1230.232244][ T44] text_poke_set+0x86/0x120 [ 1230.232388][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.232540][ T44] execmem_free+0x11a/0x1d0 [ 1230.232683][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.232828][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.232972][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.233114][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.233256][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.233409][ T44] emit_its_trampoline+0x258/0x300 [ 1230.233558][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.233734][ T44] ? __do_softirq+0x10/0x10 [ 1230.233880][ T44] apply_retpolines+0xcf/0x550 [ 1230.234024][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.234165][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.234322][ T44] module_finalize+0x3d5/0x9d0 [ 1230.234482][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.234626][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.234773][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.234915][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.235058][ T44] load_module+0x139a/0x2660 [ 1230.235203][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.235343][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.235493][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.235641][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.235788][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.235930][ T44] init_module_from_file+0xe9/0x150 [ 1230.236072][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.236251][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.236391][ T44] ? __lock_release+0x5d/0x170 [ 1230.236541][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.236694][ T44] idempotent_init_module+0x335/0x620 [ 1230.236836][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.237020][ T44] ? cap_capable+0x94/0x230 [ 1230.237167][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.237308][ T44] ? do_syscall_64+0x85/0x380 [ 1230.237449][ T44] do_syscall_64+0xc1/0x380 [ 1230.237600][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.237784][ T44] RIP: 0033:0x7fd37fddce5d [ 1230.237932][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.238147][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 1230.238361][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 1230.238581][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 1230.238801][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 1230.239014][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 1230.239230][ T44] [ 1230.239352][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 1230.239607][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1230.239928][ T44] Call Trace: [ 1230.240034][ T44] [ 1230.240107][ T44] __schedule+0x862/0x1b00 [ 1230.240254][ T44] ? __pfx___schedule+0x10/0x10 [ 1230.240400][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1230.240585][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.240732][ T44] ? schedule+0x1ee/0x270 [ 1230.240839][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.240982][ T44] schedule+0xe2/0x270 [ 1230.241090][ T44] schedule_preempt_disabled+0x18/0x30 [ 1230.241231][ T44] __mutex_lock+0x77f/0xcd0 [ 1230.241375][ T44] ? text_poke_set+0x86/0x120 [ 1230.241523][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.241665][ T44] ? execmem_free+0x10d/0x1d0 [ 1230.241814][ T44] ? rcu_is_watching+0x12/0xc0 [ 1230.241954][ T44] ? trace_lock_release+0x2a/0xd0 [ 1230.242098][ T44] ? text_poke_set+0x86/0x120 [ 1230.242239][ T44] text_poke_set+0x86/0x120 [ 1230.242383][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1230.242532][ T44] execmem_free+0x11a/0x1d0 [ 1230.242698][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1230.242840][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1230.242991][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1230.243133][ T44] ? krealloc_noprof+0x3d/0x320 [ 1230.243279][ T44] ? execmem_alloc+0xc0/0x240 [ 1230.243420][ T44] emit_its_trampoline+0x258/0x300 [ 1230.243567][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1230.243745][ T44] ? __do_softirq+0x10/0x10 [ 1230.243892][ T44] apply_retpolines+0xcf/0x550 [ 1230.244034][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1230.244182][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1230.244338][ T44] module_finalize+0x3d5/0x9d0 [ 1230.244488][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1230.244630][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1230.244774][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1230.244915][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1230.245066][ T44] load_module+0x139a/0x2660 [ 1230.245219][ T44] ? __pfx_load_module+0x10/0x10 [ 1230.245360][ T44] ? kernel_read_file+0x3f5/0x550 [ 1230.245508][ T44] ? kernel_read_file+0x3d0/0x550 [ 1230.245652][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1230.245796][ T44] ? init_module_from_file+0xe9/0x150 [ 1230.245937][ T44] init_module_from_file+0xe9/0x150 [ 1230.246082][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1230.246266][ T44] ? idempotent_init_module+0x31a/0x620 [ 1230.246411][ T44] ? __lock_release+0x5d/0x170 [ 1230.246558][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1230.246700][ T44] idempotent_init_module+0x335/0x620 [ 1230.246842][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1230.247024][ T44] ? cap_capable+0x94/0x230 [ 1230.247166][ T44] __x64_sys_finit_module+0xca/0x150 [ 1230.247312][ T44] ? do_syscall_64+0x85/0x380 [ 1230.247453][ T44] do_syscall_64+0xc1/0x380 [ 1230.247601][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.247776][ T44] RIP: 0033:0x7fd37fddce5d [ 1230.247921][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.248140][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 1230.248360][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 1230.248577][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 1230.248789][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 1230.249009][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 1230.249231][ T44] [ 1230.249358][ T44] INFO: lockdep is turned off. [ 1353.108651][ T44] INFO: task modprobe:303 blocked for more than 1228 seconds. [ 1353.109413][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.109875][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.110127][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1353.110498][ T44] Call Trace: [ 1353.110610][ T44] [ 1353.110689][ T44] __schedule+0x862/0x1b00 [ 1353.110850][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.110995][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.111186][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.111331][ T44] ? schedule+0x1ee/0x270 [ 1353.111439][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.111602][ T44] schedule+0xe2/0x270 [ 1353.111733][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.111880][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.112128][ T44] ? text_poke_set+0x86/0x120 [ 1353.112277][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.112422][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.112573][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.112724][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.112877][ T44] ? text_poke_set+0x86/0x120 [ 1353.113016][ T44] text_poke_set+0x86/0x120 [ 1353.113173][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.113318][ T44] execmem_free+0x11a/0x1d0 [ 1353.113481][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.113625][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.113769][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.113921][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.114066][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.114209][ T44] emit_its_trampoline+0x258/0x300 [ 1353.114351][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.114537][ T44] ? __do_softirq+0x10/0x10 [ 1353.114683][ T44] apply_retpolines+0xcf/0x550 [ 1353.114829][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.114970][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.115121][ T44] module_finalize+0x3d5/0x9d0 [ 1353.115269][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.115411][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.115560][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.115704][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.115849][ T44] load_module+0x139a/0x2660 [ 1353.116003][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.116141][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.116304][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.116446][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.116596][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.116743][ T44] init_module_from_file+0xe9/0x150 [ 1353.116885][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.117068][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.117213][ T44] ? __lock_release+0x5d/0x170 [ 1353.117358][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.117507][ T44] idempotent_init_module+0x335/0x620 [ 1353.117654][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.117834][ T44] ? cap_capable+0x94/0x230 [ 1353.117979][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.118120][ T44] ? do_syscall_64+0x85/0x380 [ 1353.118267][ T44] do_syscall_64+0xc1/0x380 [ 1353.118410][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.118597][ T44] RIP: 0033:0x7fd37fddce5d [ 1353.118746][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.118963][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 1353.119177][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 1353.119392][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 1353.119615][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 1353.119829][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 1353.120048][ T44] [ 1353.120168][ T44] INFO: task modprobe:303 is blocked on a mutex likely owned by task modprobe:303. [ 1353.120419][ T44] task:modprobe state:D stack:25792 pid:303 tgid:303 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1353.120744][ T44] Call Trace: [ 1353.120852][ T44] [ 1353.120926][ T44] __schedule+0x862/0x1b00 [ 1353.121073][ T44] ? __pfx___schedule+0x10/0x10 [ 1353.121217][ T44] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 1353.121402][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.121554][ T44] ? schedule+0x1ee/0x270 [ 1353.121665][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.121807][ T44] schedule+0xe2/0x270 [ 1353.121916][ T44] schedule_preempt_disabled+0x18/0x30 [ 1353.122057][ T44] __mutex_lock+0x77f/0xcd0 [ 1353.122199][ T44] ? text_poke_set+0x86/0x120 [ 1353.122342][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.122497][ T44] ? execmem_free+0x10d/0x1d0 [ 1353.122640][ T44] ? rcu_is_watching+0x12/0xc0 [ 1353.122781][ T44] ? trace_lock_release+0x2a/0xd0 [ 1353.122925][ T44] ? text_poke_set+0x86/0x120 [ 1353.123065][ T44] text_poke_set+0x86/0x120 [ 1353.123206][ T44] ? __pfx_text_poke_set+0x10/0x10 [ 1353.123354][ T44] execmem_free+0x11a/0x1d0 [ 1353.123507][ T44] ? __pfx_execmem_free+0x10/0x10 [ 1353.123651][ T44] ? emit_its_trampoline+0xa5/0x300 [ 1353.123795][ T44] ? __kasan_check_byte+0x3a/0x50 [ 1353.123937][ T44] ? krealloc_noprof+0x3d/0x320 [ 1353.124078][ T44] ? execmem_alloc+0xc0/0x240 [ 1353.124224][ T44] emit_its_trampoline+0x258/0x300 [ 1353.124370][ T44] ? __x86_indirect_paranoid_thunk_rax+0x2/0x2 [ 1353.124552][ T44] ? __do_softirq+0x10/0x10 [ 1353.124700][ T44] apply_retpolines+0xcf/0x550 [ 1353.124843][ T44] ? __pfx_apply_retpolines+0x10/0x10 [ 1353.124987][ T44] ? __pfx___mutex_lock+0x10/0x10 [ 1353.125132][ T44] module_finalize+0x3d5/0x9d0 [ 1353.125279][ T44] ? add_kallsyms+0x8d7/0xf40 [ 1353.125421][ T44] ? __pfx_module_finalize+0x10/0x10 [ 1353.125569][ T44] ? __pfx_cmp_ex_sort+0x10/0x10 [ 1353.125710][ T44] ? __pfx_swap_ex+0x10/0x10 [ 1353.125856][ T44] load_module+0x139a/0x2660 [ 1353.126001][ T44] ? __pfx_load_module+0x10/0x10 [ 1353.126144][ T44] ? kernel_read_file+0x3f5/0x550 [ 1353.126285][ T44] ? kernel_read_file+0x3d0/0x550 [ 1353.126427][ T44] ? __pfx_kernel_read_file+0x10/0x10 [ 1353.126576][ T44] ? init_module_from_file+0xe9/0x150 [ 1353.126717][ T44] init_module_from_file+0xe9/0x150 [ 1353.126862][ T44] ? __pfx_init_module_from_file+0x10/0x10 [ 1353.127042][ T44] ? idempotent_init_module+0x31a/0x620 [ 1353.127187][ T44] ? __lock_release+0x5d/0x170 [ 1353.127329][ T44] ? do_raw_spin_unlock+0x58/0x220 [ 1353.127475][ T44] idempotent_init_module+0x335/0x620 [ 1353.127627][ T44] ? __pfx_idempotent_init_module+0x10/0x10 [ 1353.127800][ T44] ? cap_capable+0x94/0x230 [ 1353.127961][ T44] __x64_sys_finit_module+0xca/0x150 [ 1353.128107][ T44] ? do_syscall_64+0x85/0x380 [ 1353.128248][ T44] do_syscall_64+0xc1/0x380 [ 1353.128389][ T44] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1353.128570][ T44] RIP: 0033:0x7fd37fddce5d [ 1353.128717][ T44] RSP: 002b:00007ffe17091ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.128934][ T44] RAX: ffffffffffffffda RBX: 00005564636ebc80 RCX: 00007fd37fddce5d [ 1353.129162][ T44] RDX: 0000000000000000 RSI: 000055645fe28a2a RDI: 0000000000000000 [ 1353.129384][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe17092010 [ 1353.129599][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055645fe28a2a [ 1353.129828][ T44] R13: 00005564636ebd40 R14: 00005564636ebdc0 R15: 00005564636ebcec [ 1353.130053][ T44] [ 1353.130159][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1353.130399][ T44] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr