====================================== | xx__-> [ 15.892717][ T293] ================================================================== | [ 15.892993][ T293] BUG: KASAN: slab-use-after-free in emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) | [ 15.893243][ T293] Read of size 1 at addr ffff888001932720 by task modprobe/293 | [ 15.893487][ T293] [ 15.893581][ T293] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.893583][ T293] Call Trace: [ 15.893585][ T293] [ 15.893586][ T293] dump_stack_lvl (lib/dump_stack.c:123) [ 15.893593][ T293] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 15.893602][ T293] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 15.893605][ T293] print_report (mm/kasan/report.c:522) [ 15.893609][ T293] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 15.893612][ T293] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 15.893622][ T293] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 15.893624][ T293] kasan_report (mm/kasan/report.c:636) [ 15.893629][ T293] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 15.893634][ T293] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 15.893637][ T293] __kasan_check_byte (mm/kasan/common.c:561) [ 15.893641][ T293] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 15.893646][ T293] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 15.893652][ T293] emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 15.893656][ T293] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.893661][ T293] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.893666][ T293] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 15.893671][ T293] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 15.893674][ T293] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 15.893684][ T293] module_finalize (arch/x86/kernel/module.c:292) [ 15.893691][ T293] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 15.893696][ T293] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 15.893701][ T293] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 15.893704][ T293] ? __pfx_swap_ex (lib/extable.c:28) [ 15.893709][ T293] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 15.893715][ T293] ? __pfx_load_module (kernel/module/main.c:3327) [ 15.893718][ T293] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 15.893724][ T293] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 15.893728][ T293] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 15.893734][ T293] ? init_module_from_file (kernel/module/main.c:3673) [ 15.893736][ T293] init_module_from_file (kernel/module/main.c:3673) [ 15.893739][ T293] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 15.893747][ T293] ? idempotent_init_module (kernel/module/main.c:3685) [ 15.893750][ T293] ? __lock_release (kernel/locking/lockdep.c:5539) [ 15.893755][ T293] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 15.893759][ T293] idempotent_init_module (kernel/module/main.c:3685) [ 15.893763][ T293] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 15.893770][ T293] ? cap_capable (security/commoncap.c:132) [ 15.893776][ T293] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 15.893779][ T293] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 15.893782][ T293] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 15.893785][ T293] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 15.893789][ T293] RIP: 0033:0x7f441472fe5d [ 15.893793][ T293] 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 All code ======== 0: ff c3 inc %ebx 2: 66 2e 0f 1f 84 00 00 cs nopw 0x0(%rax,%rax,1) 9: 00 00 00 c: 90 nop d: f3 0f 1e fa endbr64 11: 48 89 f8 mov %rdi,%rax 14: 48 89 f7 mov %rsi,%rdi 17: 48 89 d6 mov %rdx,%rsi 1a: 48 89 ca mov %rcx,%rdx 1d: 4d 89 c2 mov %r8,%r10 20: 4d 89 c8 mov %r9,%r8 23: 4c 8b 4c 24 08 mov 0x8(%rsp),%r9 28: 0f 05 syscall 2a:* 48 3d 01 f0 ff ff cmp $0xfffffffffffff001,%rax <-- trapping instruction 30: 73 01 jae 0x33 32: c3 ret 33: 48 8b 0d 73 9f 1b 00 mov 0x1b9f73(%rip),%rcx # 0x1b9fad 3a: f7 d8 neg %eax 3c: 64 89 01 mov %eax,%fs:(%rcx) 3f: 48 rex.W Code starting with the faulting instruction =========================================== 0: 48 3d 01 f0 ff ff cmp $0xfffffffffffff001,%rax 6: 73 01 jae 0x9 8: c3 ret 9: 48 8b 0d 73 9f 1b 00 mov 0x1b9f73(%rip),%rcx # 0x1b9f83 10: f7 d8 neg %eax 12: 64 89 01 mov %eax,%fs:(%rcx) 15: 48 rex.W [ 15.893796][ T293] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.893799][ T293] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 15.893802][ T293] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 15.893803][ T293] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 15.893805][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 15.893807][ T293] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 15.913567][ T293] ^ | [ 15.913748][ T293] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 15.913994][ T293] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 15.914238][ T293] ================================================================== | [ 15.914508][ T293] Disabling lock debugging due to kernel taint [ 247.192761][ T44] INFO: task modprobe:293 blocked for more than 122 seconds. [ 247.193131][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.193342][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.193589][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 247.193951][ T44] Call Trace: [ 247.194064][ T44] [ 247.194143][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.194302][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.194468][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.194662][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194808][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.194918][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195062][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.195171][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.195315][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.195467][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.195620][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.195766][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.195912][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.196054][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.196201][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196346][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196490][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.196648][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.196794][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.196936][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 247.197081][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.197226][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.197370][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.197515][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.197665][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.197852][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.197999][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.198143][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.198287][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.198436][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.198585][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.198743][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.198896][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.199039][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.199182][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.199329][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.199471][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.199623][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 247.199768][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.199913][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.200061][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.200203][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.200385][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.200527][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.200676][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 247.200821][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.200964][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.201150][ T44] ? cap_capable (security/commoncap.c:132) [ 247.201297][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 247.201441][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 247.201582][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.201732][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.201910][ T44] RIP: 0033:0x7f441472fe5d [ 247.202072][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.202295][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 247.202512][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 247.202740][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 247.202956][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 247.203177][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 247.212799][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 247.213015][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 247.213231][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 247.213452][ T44] | [ 247.213560][ T44] INFO: lockdep is turned off. [ 370.072751][ T44] INFO: task modprobe:293 blocked for more than 245 seconds. [ 370.073130][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.073335][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.073570][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 370.073914][ T44] Call Trace: [ 370.074026][ T44] [ 370.074105][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.074264][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.074408][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.074591][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074746][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.074855][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075000][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.075111][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.075257][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.075401][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.075548][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.075702][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.075848][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075991][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.076139][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076282][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076429][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.076576][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.076727][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.076870][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 370.077018][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.077165][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.077309][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.077452][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.077615][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077800][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077944][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.078097][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.078242][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078391][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.078538][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.078689][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.078835][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.078980][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.079125][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.079271][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.079414][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.079562][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 370.079712][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.079860][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.080005][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.080149][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.080330][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.080473][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.080626][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 370.080790][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.081009][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.081243][ T44] ? cap_capable (security/commoncap.c:132) [ 370.081392][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 370.081537][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 370.081698][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.081849][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.082045][ T44] RIP: 0033:0x7f441472fe5d [ 370.082196][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.082414][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 370.082639][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 370.082863][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 370.083098][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 370.083322][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 370.093350][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 370.093564][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 370.093792][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 370.094027][ T44] | [ 370.094140][ T44] INFO: lockdep is turned off. [ 492.952731][ T44] INFO: task modprobe:293 blocked for more than 368 seconds. [ 492.953080][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.953286][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.953522][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 492.953877][ T44] Call Trace: [ 492.953990][ T44] [ 492.954072][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.954225][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.954372][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.954557][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954713][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.954822][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954975][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.955087][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.955233][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.955379][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.955524][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.955675][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.955820][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955963][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.956114][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956263][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956407][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.956551][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.956702][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.956846][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 492.956991][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.957134][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.957281][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.957427][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.957571][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.957761][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.957911][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.958053][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.958196][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.958350][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.958498][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.958647][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.958792][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.958937][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.959081][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.959228][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.959374][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.959545][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 492.959697][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.959842][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.959986][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.960128][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.960318][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.960460][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.960617][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 492.960762][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.960904][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.961084][ T44] ? cap_capable (security/commoncap.c:132) [ 492.961231][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 492.961373][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 492.961516][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.961678][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.961858][ T44] RIP: 0033:0x7f441472fe5d [ 492.962008][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.962226][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 492.962442][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 492.962667][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 492.962883][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 492.963097][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 492.972724][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 492.972939][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 492.973151][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 492.973373][ T44] | [ 492.973482][ T44] INFO: lockdep is turned off. [ 615.832751][ T44] INFO: task modprobe:293 blocked for more than 491 seconds. [ 615.833441][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.833681][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.833935][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 615.834285][ T44] Call Trace: [ 615.834400][ T44] [ 615.834480][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.834661][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.834812][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.835002][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835170][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.835292][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835443][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.835557][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.835724][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.835873][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836024][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.836179][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.836347][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836506][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.836668][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836819][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836998][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.837160][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.837327][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.837478][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 615.837648][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.837805][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.837955][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.838117][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.838265][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838447][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838619][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.838770][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.838929][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.839083][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.839246][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.839402][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.839594][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.839754][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.839905][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.840059][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.840225][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.840372][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 615.840520][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.840676][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.840841][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.840992][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.841183][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.841337][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.841494][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 615.841659][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.841819][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.842009][ T44] ? cap_capable (security/commoncap.c:132) [ 615.842165][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 615.842324][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 615.842474][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.842628][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.842816][ T44] RIP: 0033:0x7f441472fe5d [ 615.842972][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.843200][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 615.843433][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 615.843667][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 615.843892][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 615.844116][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 615.854245][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 615.854476][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 615.854709][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 615.854936][ T44] | [ 615.855048][ T44] INFO: lockdep is turned off. [ 738.712764][ T44] INFO: task modprobe:293 blocked for more than 614 seconds. [ 738.713067][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.713276][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.713525][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 738.713868][ T44] Call Trace: [ 738.713980][ T44] [ 738.714058][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.714213][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.714361][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.714550][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714705][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.714818][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714964][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.715074][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.715219][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.715365][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.715512][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.715668][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.715814][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715965][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.716111][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716252][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716394][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.716539][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.716685][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.716835][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 738.716981][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.717128][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.717271][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.717412][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.717555][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.717751][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.717906][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.718050][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.718191][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.718339][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.718484][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.718652][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.718799][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.718944][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.719091][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.719238][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.719380][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.719525][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 738.719676][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.719819][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.719960][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.720106][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.720286][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.720427][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.720572][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 738.720722][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.720866][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.721044][ T44] ? cap_capable (security/commoncap.c:132) [ 738.721197][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 738.721340][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 738.721481][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.721636][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.721826][ T44] RIP: 0033:0x7f441472fe5d [ 738.721974][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.722189][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 738.722406][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 738.722627][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 738.722840][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 738.723054][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 738.732666][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 738.732884][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 738.733098][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 738.733317][ T44] | [ 738.733425][ T44] INFO: lockdep is turned off. [ 861.592690][ T44] INFO: task modprobe:293 blocked for more than 737 seconds. [ 861.593034][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.593252][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.593484][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 861.593822][ T44] Call Trace: [ 861.593931][ T44] [ 861.594007][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.594162][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.594312][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.594495][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594649][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.594758][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594900][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.595007][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.595152][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.595302][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.595445][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.595588][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.595745][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595887][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.596035][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596175][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596317][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.596467][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.596615][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.596757][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 861.596900][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.597049][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.597192][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.597334][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.597477][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597680][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597827][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.597975][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.598117][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598263][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.598409][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.598553][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.598708][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.598853][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.598995][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.599144][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.599285][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.599428][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 861.599570][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.599718][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.599866][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.600007][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.600187][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.600328][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.600470][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 861.600618][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.600765][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.600947][ T44] ? cap_capable (security/commoncap.c:132) [ 861.601091][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 861.601233][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 861.601373][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.601514][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.601703][ T44] RIP: 0033:0x7f441472fe5d [ 861.601853][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.602072][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 861.602284][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 861.602495][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 861.602715][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 861.602932][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 861.612418][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 861.612635][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 861.612847][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 861.613065][ T44] | [ 861.613171][ T44] INFO: lockdep is turned off. [ 984.472822][ T44] INFO: task modprobe:293 blocked for more than 860 seconds. [ 984.473691][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.473960][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.474238][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 984.474573][ T44] Call Trace: [ 984.474693][ T44] [ 984.474782][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.474953][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.475105][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.475292][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475459][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.475571][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475726][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.475840][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.475995][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.476157][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476310][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.476455][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.476631][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.476780][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.476946][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.477095][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.477253][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.477416][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.477562][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.477741][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 984.477895][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.478050][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.478203][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.478352][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.478509][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478708][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478859][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.479010][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.479162][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.479315][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.479467][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.479629][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.479780][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.479928][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.480078][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.480234][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.480381][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.480532][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 984.480689][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.480847][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.480996][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.481147][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.481336][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.481484][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.481647][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 984.481810][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.481960][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.482150][ T44] ? cap_capable (security/commoncap.c:132) [ 984.482302][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 984.482452][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 984.482616][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.482768][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.482965][ T44] RIP: 0033:0x7f441472fe5d [ 984.483121][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.483349][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 984.483584][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 984.483822][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 984.484052][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 984.484279][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 984.494345][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 984.494568][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 984.494795][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 984.495021][ T44] | [ 984.495195][ T44] INFO: lockdep is turned off. [ 1107.352748][ T44] INFO: task modprobe:293 blocked for more than 983 seconds. [ 1107.353096][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.353310][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.353556][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1107.353914][ T44] Call Trace: [ 1107.354031][ T44] [ 1107.354108][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.354261][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.354414][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.354590][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354742][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.354864][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355024][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.355133][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.355274][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.355418][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.355570][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.355717][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.355858][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356024][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.356179][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356321][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356464][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.356629][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.356769][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.356907][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 1107.357049][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.357209][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.357355][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.357498][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.357656][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.357845][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.357985][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.358125][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.358281][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.358501][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.358656][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.358800][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.358943][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.359091][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.359235][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.359381][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.359525][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.359682][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 1107.359827][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.359970][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.360113][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.360255][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.360435][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.360580][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.360734][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 1107.360879][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.361022][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.361205][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.361351][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 1107.361496][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 1107.361651][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.361803][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.361981][ T44] RIP: 0033:0x7f441472fe5d [ 1107.362129][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.362344][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 1107.362561][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 1107.362786][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 1107.363000][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 1107.363214][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 1107.372784][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 1107.372997][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 1107.373209][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 1107.373431][ T44] | [ 1107.373537][ T44] INFO: lockdep is turned off. [ 1230.232840][ T44] INFO: task modprobe:293 blocked for more than 1105 seconds. [ 1230.233131][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.233334][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.233696][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1230.234036][ T44] Call Trace: [ 1230.234143][ T44] [ 1230.234219][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.234368][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.234512][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.234713][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234856][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.234971][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235121][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235230][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.235371][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.235512][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.235665][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.235807][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.235953][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236098][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.236244][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236386][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236526][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.236678][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.236820][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.236964][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 1230.237112][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.237256][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.237397][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.237539][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.237693][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.237881][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238024][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238165][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.238313][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.238459][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.238613][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.238760][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.238903][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.239043][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.239185][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.239330][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.239477][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.239629][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 1230.239774][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.239917][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.240058][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.240200][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.240384][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.240530][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.240683][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 1230.240825][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.240967][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.241146][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.241290][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 1230.241435][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 1230.241586][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.241739][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.241915][ T44] RIP: 0033:0x7f441472fe5d [ 1230.242063][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.242277][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 1230.242494][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 1230.242717][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 1230.242930][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a [ 1230.243142][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 1230.252676][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 | [ 1230.252892][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a | [ 1230.253108][ T44] R13: 0000561dab16bd40 R14: 0000561dab16bdc0 R15: 0000561dab16bcec | [ 1230.253326][ T44] | [ 1230.253433][ T44] INFO: lockdep is turned off. [ 1353.112772][ T44] INFO: task modprobe:293 blocked for more than 1228 seconds. [ 1353.113163][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.113366][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.113628][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1353.113947][ T44] Call Trace: [ 1353.114054][ T44] [ 1353.114134][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.114304][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.114450][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.114650][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114795][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.114907][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115049][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.115174][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.115318][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.115463][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.115618][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.115767][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.115912][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116057][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.116203][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116344][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116488][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.116648][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.116790][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.116936][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 1353.117084][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.117226][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.117369][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.117511][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.117670][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.117853][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118004][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.118148][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.118291][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118438][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.118585][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.118736][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.118881][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.119025][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.119174][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.119320][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.119462][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.119615][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 1353.119760][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.119907][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.120049][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.120194][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.120376][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.120516][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.120668][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 1353.120817][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.120959][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.121138][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.121287][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 1353.121430][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 1353.121572][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.121725][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.121910][ T44] RIP: 0033:0x7f441472fe5d [ 1353.122058][ T44] RSP: 002b:00007ffd05f7b378 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.122273][ T44] RAX: ffffffffffffffda RBX: 0000561dab16bc80 RCX: 00007f441472fe5d [ 1353.122491][ T44] RDX: 0000000000000000 RSI: 0000561d7d45ba2a RDI: 0000000000000000 [ 1353.122714][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd05f7b4b0 [ 1353.122929][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d7d45ba2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set