====================================== | [ 15.852070][ T292] ================================================================== | [ 15.852348][ T292] 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) | [ 15.852595][ T292] Read of size 1 at addr ffff888001932720 by task modprobe/292 | [ 15.852834][ T292] [ 15.852926][ T292] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.852928][ T292] Call Trace: [ 15.852930][ T292] [ 15.852932][ T292] dump_stack_lvl (lib/dump_stack.c:123) [ 15.852939][ T292] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 15.852946][ T292] ? 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) [ 15.852950][ T292] print_report (mm/kasan/report.c:522) [ 15.852954][ T292] ? 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) [ 15.852957][ T292] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 15.852960][ T292] ? 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) [ 15.852963][ T292] kasan_report (mm/kasan/report.c:636) [ 15.852967][ T292] ? 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) [ 15.852973][ T292] ? 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) [ 15.852975][ T292] __kasan_check_byte (mm/kasan/common.c:561) [ 15.852979][ T292] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 15.852983][ T292] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 15.852990][ T292] 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) [ 15.852994][ T292] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.852999][ T292] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.853004][ T292] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 15.853009][ T292] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 15.853012][ T292] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 15.853022][ T292] module_finalize (arch/x86/kernel/module.c:292) [ 15.853029][ T292] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 15.853034][ T292] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 15.853039][ T292] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 15.853042][ T292] ? __pfx_swap_ex (lib/extable.c:28) [ 15.853046][ T292] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 15.853053][ T292] ? __pfx_load_module (kernel/module/main.c:3327) [ 15.853056][ T292] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 15.853062][ T292] ? 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) [ 15.853066][ T292] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 15.853071][ T292] ? init_module_from_file (kernel/module/main.c:3673) [ 15.853074][ T292] init_module_from_file (kernel/module/main.c:3673) [ 15.853077][ T292] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 15.853085][ T292] ? idempotent_init_module (kernel/module/main.c:3685) [ 15.853088][ T292] ? __lock_release (kernel/locking/lockdep.c:5539) [ 15.853093][ T292] ? 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) [ 15.853097][ T292] idempotent_init_module (kernel/module/main.c:3685) [ 15.853101][ T292] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 15.853108][ T292] ? cap_capable (security/commoncap.c:132) [ 15.853115][ T292] __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) [ 15.853117][ T292] ? 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) [ 15.853121][ T292] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 15.853124][ T292] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 15.853127][ T292] RIP: 0033:0x7feaf1300e5d [ 15.853131][ T292] 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 [ 15.853134][ T292] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.853138][ T292] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 15.853140][ T292] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 15.853142][ T292] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 15.853144][ T292] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 15.853145][ T292] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 15.872565][ T292] ^ | [ 15.872725][ T292] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 15.872965][ T292] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 15.873206][ T292] ================================================================== | [ 15.873992][ T292] Disabling lock debugging due to kernel taint [ 247.192372][ T44] INFO: task modprobe:292 blocked for more than 122 seconds. [ 247.192731][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.192937][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.193169][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 247.193513][ T44] Call Trace: [ 247.193623][ T44] [ 247.193705][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.193860][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.194004][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.194191][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194347][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.194456][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194601][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.194711][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.194876][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.195019][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.195162][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.195313][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.195461][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195603][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.195751][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.195893][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196036][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.196188][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.196339][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.196481][ 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) [ 247.196625][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.196767][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.196910][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.197051][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.197200][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.197386][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.197529][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.197674][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.197817][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.197963][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.198110][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.198254][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.198413][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.198556][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.198698][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.198845][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.198985][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.199130][ 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) [ 247.199273][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.199433][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.199576][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.199728][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.199909][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.200052][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.200196][ 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) [ 247.200349][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.200499][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.200680][ T44] ? cap_capable (security/commoncap.c:132) [ 247.200824][ 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) [ 247.200966][ 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) [ 247.201109][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.201251][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.201434][ T44] RIP: 0033:0x7feaf1300e5d [ 247.201590][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.201807][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 247.202021][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 247.202236][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 247.202462][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 247.202679][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 247.212247][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 247.212468][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 247.212693][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 247.212915][ T44] | [ 247.213025][ T44] INFO: lockdep is turned off. [ 370.072335][ T44] INFO: task modprobe:292 blocked for more than 245 seconds. [ 370.072697][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.072915][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.073172][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 370.073525][ T44] Call Trace: [ 370.073635][ T44] [ 370.073710][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.073864][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.074030][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.074211][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074365][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.074473][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074616][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.074730][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.074874][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.075027][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.075172][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.075322][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.075470][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075612][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.075758][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.075906][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076061][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.076206][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.076354][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.076496][ 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) [ 370.076640][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.076784][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.076931][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.077086][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.077230][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077415][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077557][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.077702][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.077844][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.077997][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.078155][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.078306][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.078450][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.078592][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.078735][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.078894][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.079057][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.079210][ 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) [ 370.079368][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.079513][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.079656][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.079799][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.079979][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.080134][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.080295][ 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) [ 370.080442][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.080585][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.080764][ T44] ? cap_capable (security/commoncap.c:132) [ 370.080912][ 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) [ 370.081064][ 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) [ 370.081212][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.081376][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.081555][ T44] RIP: 0033:0x7feaf1300e5d [ 370.081702][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.081916][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 370.082144][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 370.082379][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 370.082591][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 370.082805][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 370.092515][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 370.092726][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 370.092939][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 370.093161][ T44] | [ 370.093268][ T44] INFO: lockdep is turned off. [ 492.952415][ T44] INFO: task modprobe:292 blocked for more than 368 seconds. [ 492.952755][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.952960][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.953194][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 492.953541][ T44] Call Trace: [ 492.953652][ T44] [ 492.953728][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.953880][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.954028][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.954212][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954363][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.954482][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954625][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.954735][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.954878][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.955020][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.955166][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.955317][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.955464][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955612][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.955758][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.955900][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956042][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.956190][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.956340][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.956482][ 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) [ 492.956628][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.956779][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.956921][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.957065][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.957207][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.957393][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.957539][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.957684][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.957839][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.957993][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.958142][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.958291][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.958451][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.958594][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.958737][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.958883][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.959030][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.959175][ 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) [ 492.959324][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.959473][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.959614][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.959756][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.959937][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.960084][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.960228][ 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) [ 492.960378][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.960523][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.960703][ T44] ? cap_capable (security/commoncap.c:132) [ 492.960848][ 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) [ 492.960989][ 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) [ 492.961136][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.961291][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.961471][ T44] RIP: 0033:0x7feaf1300e5d [ 492.961621][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.961838][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 492.962052][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 492.962291][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 492.962504][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 492.962719][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 492.972352][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 492.972567][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 492.972783][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 492.973002][ T44] | [ 492.973110][ T44] INFO: lockdep is turned off. [ 615.832445][ T44] INFO: task modprobe:292 blocked for more than 491 seconds. [ 615.832811][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.833016][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.833262][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 615.833617][ T44] Call Trace: [ 615.833727][ T44] [ 615.833803][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.833956][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.834100][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.834300][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834445][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.834554][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834697][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.834806][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.834948][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.835091][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.835237][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.835398][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.835543][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835687][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.835834][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.835984][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836123][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.836264][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.836416][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.836558][ 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) [ 615.836698][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.836841][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.837001][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.837172][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.837328][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.837508][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.837650][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.837800][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.837941][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.838088][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.838232][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.838396][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.838536][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.838676][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.838819][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.838963][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.839118][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.839270][ 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) [ 615.839425][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.839568][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.839709][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.839858][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.840043][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.840185][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.840338][ 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) [ 615.840482][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.840624][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.840803][ T44] ? cap_capable (security/commoncap.c:132) [ 615.840951][ 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) [ 615.841101][ 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) [ 615.841238][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.841387][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.841560][ T44] RIP: 0033:0x7feaf1300e5d [ 615.841705][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.841918][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 615.842145][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 615.842361][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 615.842572][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 615.842781][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 615.852497][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 615.852717][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 615.852933][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 615.853154][ T44] | [ 615.853263][ T44] INFO: lockdep is turned off. [ 738.712464][ T44] INFO: task modprobe:292 blocked for more than 614 seconds. [ 738.712819][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.713034][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.713267][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 738.713616][ T44] Call Trace: [ 738.713728][ T44] [ 738.713806][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.713960][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.714114][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.714309][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714458][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.714568][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714712][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.714823][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.714967][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.715111][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.715262][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.715417][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.715564][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715707][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.715855][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.715998][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716141][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.716305][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.716458][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.716600][ 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) [ 738.716744][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.716888][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.717033][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.717176][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.717328][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.717516][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.717662][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.717805][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.717952][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.718100][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.718248][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.718396][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.718543][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.718692][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.718833][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.718979][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.719121][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.719267][ 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) [ 738.719419][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.719564][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.719713][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.719855][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.720039][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.720179][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.720332][ 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) [ 738.720477][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.720621][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.720809][ T44] ? cap_capable (security/commoncap.c:132) [ 738.720958][ 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) [ 738.721101][ 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) [ 738.721247][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.721396][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.721580][ T44] RIP: 0033:0x7feaf1300e5d [ 738.721730][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.721965][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 738.722179][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 738.722399][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 738.722615][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 738.722833][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 738.732383][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 738.732600][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 738.732812][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 738.733032][ T44] | [ 738.733141][ T44] INFO: lockdep is turned off. [ 861.592511][ T44] INFO: task modprobe:292 blocked for more than 737 seconds. [ 861.592906][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.593122][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.593406][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 861.593751][ T44] Call Trace: [ 861.593855][ T44] [ 861.593937][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.594091][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.594253][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.594455][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594602][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.594714][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594865][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.594971][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.595131][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.595293][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.595459][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.595605][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.595759][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595907][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.596051][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596209][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596370][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.596517][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.596661][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.596807][ 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) [ 861.596954][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.597102][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.597255][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.597400][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.597547][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597736][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597883][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.598031][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.598175][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598341][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.598485][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.598655][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.598800][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.598945][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.599092][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.599249][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.599393][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.599536][ 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) [ 861.599697][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.599851][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.599994][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.600137][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.600331][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.600472][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.600612][ 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) [ 861.600752][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.600897][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.601072][ T44] ? cap_capable (security/commoncap.c:132) [ 861.601213][ 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) [ 861.601358][ 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) [ 861.601495][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.601631][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.601824][ T44] RIP: 0033:0x7feaf1300e5d [ 861.601999][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.602217][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 861.602440][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 861.602657][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 861.602882][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 861.603103][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 861.612861][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 861.613078][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 861.613309][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 861.613523][ T44] | [ 861.613644][ T44] INFO: lockdep is turned off. [ 984.472503][ T44] INFO: task modprobe:292 blocked for more than 860 seconds. [ 984.472991][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.473189][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.473472][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 984.473826][ T44] Call Trace: [ 984.473948][ T44] [ 984.474025][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.474178][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.474329][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.474506][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474659][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.474764][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474902][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.475018][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.475155][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.475310][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.475453][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.475594][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.475735][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475872][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.476016][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476158][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476324][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.476471][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.476618][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.476765][ 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) [ 984.476917][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.477057][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.477205][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.477372][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.477521][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.477703][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.477851][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.478002][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.478139][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.478292][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.478445][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.478591][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.478727][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.478864][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.478998][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.479137][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.479270][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.479416][ 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) [ 984.479558][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.479694][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.479827][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.479963][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.480133][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.480266][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.480420][ 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) [ 984.480557][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.480713][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.480891][ T44] ? cap_capable (security/commoncap.c:132) [ 984.481061][ 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) [ 984.481208][ 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) [ 984.481361][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.481510][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.481688][ T44] RIP: 0033:0x7feaf1300e5d [ 984.481836][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.482051][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 984.482263][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 984.482496][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 984.482700][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 984.482902][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 984.492597][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 984.492802][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 984.493004][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 984.493213][ T44] | [ 984.493328][ T44] INFO: lockdep is turned off. [ 1107.352433][ T44] INFO: task modprobe:292 blocked for more than 983 seconds. [ 1107.352815][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.353038][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.353322][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 1107.353668][ T44] Call Trace: [ 1107.353806][ T44] [ 1107.353892][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.354054][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.354202][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.354401][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354571][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.354689][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354835][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.354960][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.355110][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.355273][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.355431][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.355577][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.355727][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355881][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.356035][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356180][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356331][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.356488][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.356629][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.356771][ 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) [ 1107.356920][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.357082][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.357226][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.357384][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.357528][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.357716][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.357868][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.358012][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.358165][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.358316][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.358466][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.358641][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.358787][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.358947][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.359094][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.359243][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.359411][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.359557][ 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) [ 1107.359706][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.359852][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.359993][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.360135][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.360361][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.360521][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.360677][ 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) [ 1107.360826][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.360975][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.361166][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.361336][ 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) [ 1107.361479][ 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) [ 1107.361644][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.361797][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.361988][ T44] RIP: 0033:0x7feaf1300e5d [ 1107.362143][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.362370][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 1107.362589][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 1107.362815][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 1107.363043][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 1107.363254][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 1107.372957][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 1107.373172][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 1107.373411][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 1107.373629][ T44] | [ 1107.373765][ T44] INFO: lockdep is turned off. [ 1230.232481][ T44] INFO: task modprobe:292 blocked for more than 1105 seconds. [ 1230.232943][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.233157][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.233443][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 1230.233774][ T44] Call Trace: [ 1230.233887][ T44] [ 1230.233966][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.234125][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.234295][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.234491][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234634][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.234744][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234894][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235006][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.235151][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.235310][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.235460][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.235615][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.235762][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235907][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.236059][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236222][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236379][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.236527][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.236674][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.236820][ 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) [ 1230.236967][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.237112][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.237263][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.237428][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.237574][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.237758][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.237904][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238055][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.238235][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.238403][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.238556][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.238703][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.238851][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.238996][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.239149][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.239302][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.239447][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.239596][ 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) [ 1230.239744][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.239891][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.240035][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.240183][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.240377][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.240523][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.240669][ 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) [ 1230.240815][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.240960][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.241147][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.241312][ 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) [ 1230.241456][ 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) [ 1230.241600][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.241746][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.241926][ T44] RIP: 0033:0x7feaf1300e5d [ 1230.242081][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.242309][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 1230.242544][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 1230.242762][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 1230.242996][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a [ 1230.243217][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 1230.252968][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 | [ 1230.253190][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a | [ 1230.253414][ T44] R13: 000055a122092d40 R14: 000055a122092dc0 R15: 000055a122092cec | [ 1230.253638][ T44] | [ 1230.253748][ T44] INFO: lockdep is turned off. [ 1353.112516][ T44] INFO: task modprobe:292 blocked for more than 1228 seconds. [ 1353.112995][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.113212][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.113488][ T44] task:modprobe state:D stack:25792 pid:292 tgid:292 ppid:46 task_flags:0x400100 flags:0x00004002 [ 1353.113853][ T44] Call Trace: [ 1353.113970][ T44] [ 1353.114049][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.114207][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.114367][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.114565][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114705][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.114810][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114949][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.115073][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.115219][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.115371][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.115527][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.115680][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.115823][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115961][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.116104][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116262][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116412][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.116561][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.116728][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.116869][ 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) [ 1353.117014][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.117159][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.117310][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.117458][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.117601][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.117785][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.117928][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.118072][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.118213][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118368][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.118515][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.118659][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.118801][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.118949][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.119092][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.119237][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.119392][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.119539][ 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) [ 1353.119682][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.119825][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.119972][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.120113][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.120303][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.120444][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.120588][ 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) [ 1353.120731][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.120872][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.121057][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.121207][ 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) [ 1353.121356][ 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) [ 1353.121498][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.121639][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.121817][ T44] RIP: 0033:0x7feaf1300e5d [ 1353.121966][ T44] RSP: 002b:00007ffc75c688e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.122204][ T44] RAX: ffffffffffffffda RBX: 000055a122092c80 RCX: 00007feaf1300e5d [ 1353.122425][ T44] RDX: 0000000000000000 RSI: 000055a10f02fa2a RDI: 0000000000000000 [ 1353.122640][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc75c68a20 [ 1353.122853][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a10f02fa2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set