====================================== | xx__-> [ 15.024985][ T279] ================================================================== | [ 15.025280][ T279] 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) | [ 15.025551][ T279] Read of size 1 at addr ffff888001932720 by task modprobe/279 | [ 15.025815][ T279] [ 15.025913][ T279] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.025915][ T279] Call Trace: [ 15.025917][ T279] [ 15.025919][ T279] dump_stack_lvl (lib/dump_stack.c:123) [ 15.025926][ T279] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 15.025933][ T279] ? 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) [ 15.025936][ T279] print_report (mm/kasan/report.c:522) [ 15.025940][ T279] ? 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) [ 15.025943][ T279] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 15.025947][ T279] ? 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) [ 15.025950][ T279] kasan_report (mm/kasan/report.c:636) [ 15.025954][ T279] ? 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) [ 15.025959][ T279] ? 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) [ 15.025962][ T279] __kasan_check_byte (mm/kasan/common.c:561) [ 15.025966][ T279] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 15.025970][ T279] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 15.025976][ T279] 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) [ 15.025979][ T279] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.025985][ T279] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.025990][ T279] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 15.025995][ T279] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 15.025998][ T279] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 15.026008][ T279] module_finalize (arch/x86/kernel/module.c:292) [ 15.026015][ T279] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 15.026021][ T279] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 15.026026][ T279] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 15.026029][ T279] ? __pfx_swap_ex (lib/extable.c:28) [ 15.026033][ T279] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 15.026040][ T279] ? __pfx_load_module (kernel/module/main.c:3327) [ 15.026043][ T279] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 15.026049][ T279] ? 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) [ 15.026053][ T279] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 15.026059][ T279] ? init_module_from_file (kernel/module/main.c:3673) [ 15.026062][ T279] init_module_from_file (kernel/module/main.c:3673) [ 15.026065][ T279] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 15.026073][ T279] ? idempotent_init_module (kernel/module/main.c:3685) [ 15.026075][ T279] ? __lock_release (kernel/locking/lockdep.c:5539) [ 15.026081][ T279] ? 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) [ 15.026085][ T279] idempotent_init_module (kernel/module/main.c:3685) [ 15.026089][ T279] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 15.026096][ T279] ? cap_capable (security/commoncap.c:132) [ 15.026103][ T279] __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) [ 15.026105][ T279] ? 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) [ 15.026109][ T279] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 15.026112][ T279] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 15.026115][ T279] RIP: 0033:0x7f9ca16fce5d [ 15.026119][ T279] 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 [ 15.026122][ T279] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.026126][ T279] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 15.026128][ T279] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 15.026130][ T279] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 15.026131][ T279] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 15.026133][ T279] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 15.047301][ T279] ^ | [ 15.047476][ T279] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 15.047737][ T279] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 15.048018][ T279] ================================================================== | [ 15.048327][ T279] Disabling lock debugging due to kernel taint [ 247.192585][ T44] INFO: task modprobe:279 blocked for more than 122 seconds. [ 247.192950][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.193193][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.193504][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.193881][ T44] Call Trace: [ 247.194008][ T44] [ 247.194102][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.194288][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.194462][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.194669][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194832][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.194956][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195119][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.195243][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.195443][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.195607][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.195771][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.195932][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.196097][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.196267][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.196441][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196601][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196762][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.196934][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.197095][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.197261][ 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) [ 247.197438][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.197602][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.197763][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.197927][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.198094][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198295][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198475][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.198633][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.198789][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.198950][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.199115][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.199272][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.199440][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.199600][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.199756][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.199913][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.200067][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.200227][ 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) [ 247.200387][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.200551][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.200706][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.200865][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.201061][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.201235][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.201414][ 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) [ 247.201576][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.201744][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.201945][ T44] ? cap_capable (security/commoncap.c:132) [ 247.202110][ 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) [ 247.202272][ 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) [ 247.202440][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.202603][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.202803][ T44] RIP: 0033:0x7f9ca16fce5d [ 247.202982][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.203229][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 247.203477][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 247.203720][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 247.203969][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 247.204213][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 247.214981][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 247.215218][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 247.215458][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 247.215725][ T44] | [ 247.215848][ T44] INFO: lockdep is turned off. [ 370.072490][ T44] INFO: task modprobe:279 blocked for more than 245 seconds. [ 370.072893][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.073106][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.073349][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.073745][ T44] Call Trace: [ 370.073873][ T44] [ 370.073969][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.074131][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.074281][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.074478][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074636][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.074760][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074908][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.075027][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.075174][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.075320][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.075486][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.075636][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.075785][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075930][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.076089][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076239][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076386][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.076533][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.076677][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.076820][ 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) [ 370.076965][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.077112][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.077256][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.077422][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.077569][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077748][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077892][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.078035][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.078178][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078324][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.078484][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.078629][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.078775][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.078919][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.079058][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.079204][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.079346][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.079499][ 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) [ 370.079648][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.079791][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.079932][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.080074][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.080253][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.080403][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.080548][ 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) [ 370.080698][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.080841][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.081018][ T44] ? cap_capable (security/commoncap.c:132) [ 370.081166][ 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) [ 370.081306][ 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) [ 370.081461][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.081604][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.081787][ T44] RIP: 0033:0x7f9ca16fce5d [ 370.081936][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.082151][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 370.082388][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 370.082607][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 370.082830][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 370.083048][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 370.092842][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 370.093062][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 370.093280][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 370.093518][ T44] | [ 370.093631][ T44] INFO: lockdep is turned off. [ 492.952473][ T44] INFO: task modprobe:279 blocked for more than 368 seconds. [ 492.952875][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.953100][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.953359][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.953758][ T44] Call Trace: [ 492.953878][ T44] [ 492.953964][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.954138][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.954301][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.954530][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954702][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.954837][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954996][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.955117][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.955276][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.955446][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.955609][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.955769][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.955932][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956094][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.956257][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956420][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956578][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.956736][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.956892][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.957048][ 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) [ 492.957209][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.957391][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.957552][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.957709][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.957866][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958064][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958223][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.958388][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.958549][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.958710][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.958874][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.959032][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.959191][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.959351][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.959518][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.959678][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.959838][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.959999][ 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) [ 492.960156][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.960313][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.960477][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.960634][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.960829][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.960989][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.961147][ 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) [ 492.961304][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.961471][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.961672][ T44] ? cap_capable (security/commoncap.c:132) [ 492.961833][ 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) [ 492.961993][ 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) [ 492.962157][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.962315][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.962519][ T44] RIP: 0033:0x7f9ca16fce5d [ 492.962684][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.962924][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 492.963161][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 492.963412][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 492.963650][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 492.963886][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 492.974492][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 492.974735][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 492.974977][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 492.975218][ T44] | [ 492.975338][ T44] INFO: lockdep is turned off. [ 615.832533][ T44] INFO: task modprobe:279 blocked for more than 491 seconds. [ 615.832908][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.833139][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.833432][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.833798][ T44] Call Trace: [ 615.833920][ T44] [ 615.834004][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.834171][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.834330][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.834540][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834717][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.834837][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834994][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.835114][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.835272][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.835440][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.835602][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.835762][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.835931][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836086][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.836246][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836411][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836569][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.836744][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.836901][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.837057][ 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) [ 615.837219][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.837390][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.837552][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.837712][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.837871][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838069][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838226][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.838408][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.838565][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.838729][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.838889][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.839048][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.839206][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.839363][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.839530][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.839697][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.839857][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.840017][ 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) [ 615.840187][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.840347][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.840514][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.840673][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.840878][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.841042][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.841203][ 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) [ 615.841385][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.841547][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.841745][ T44] ? cap_capable (security/commoncap.c:132) [ 615.841905][ 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) [ 615.842067][ 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) [ 615.842222][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.842385][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.842583][ T44] RIP: 0033:0x7f9ca16fce5d [ 615.842745][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.842983][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 615.843234][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 615.843478][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 615.843724][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 615.843961][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 615.854461][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 615.854700][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 615.854941][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 615.855181][ T44] | [ 615.855300][ T44] INFO: lockdep is turned off. [ 738.712586][ T44] INFO: task modprobe:279 blocked for more than 614 seconds. [ 738.713413][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.713677][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.713942][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.714326][ T44] Call Trace: [ 738.714464][ T44] [ 738.714550][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.714719][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.714901][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.715105][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715264][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.715389][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715548][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.715687][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.715846][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.716009][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716184][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.716345][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.716515][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716681][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.716854][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717009][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717181][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.717340][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.717517][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.717675][ 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) [ 738.717837][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.717999][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.718162][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.718322][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.718491][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.718697][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.718883][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.719044][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.719214][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.719387][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.719551][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.719709][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.719868][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.720033][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.720189][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.720350][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.720517][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.720680][ 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) [ 738.720838][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.720997][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.721153][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.721316][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.721550][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.721710][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.721873][ 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) [ 738.722034][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.722195][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.722412][ T44] ? cap_capable (security/commoncap.c:132) [ 738.722577][ 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) [ 738.722751][ 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) [ 738.722919][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.723080][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.723285][ T44] RIP: 0033:0x7f9ca16fce5d [ 738.723461][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.723707][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 738.723945][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 738.724183][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 738.724425][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 738.724677][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 738.735487][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 738.735735][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 738.735974][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 738.736219][ T44] | [ 738.736349][ T44] INFO: lockdep is turned off. [ 861.592524][ T44] INFO: task modprobe:279 blocked for more than 737 seconds. [ 861.592888][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.593104][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.593349][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.593724][ T44] Call Trace: [ 861.593840][ T44] [ 861.593960][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.594142][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.594291][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.594492][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594642][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.594751][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594896][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.595009][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.595161][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.595309][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.595466][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.595611][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.595758][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595901][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.596054][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596197][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596341][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.596500][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.596644][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.596787][ 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) [ 861.596937][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.597085][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.597230][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.597393][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.597551][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597733][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597884][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.598029][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.598171][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598318][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.598476][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.598623][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.598775][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.598924][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.599068][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.599215][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.599360][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.599517][ 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) [ 861.599660][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.599814][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.599976][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.600120][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.600302][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.600451][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.600598][ 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) [ 861.600742][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.600894][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.601097][ T44] ? cap_capable (security/commoncap.c:132) [ 861.601272][ 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) [ 861.601435][ 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) [ 861.601582][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.601726][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.601913][ T44] RIP: 0033:0x7f9ca16fce5d [ 861.602079][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.602307][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 861.602530][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 861.602747][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 861.602972][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 861.603188][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 861.612862][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 861.613076][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 861.613294][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 861.613527][ T44] | [ 861.613637][ T44] INFO: lockdep is turned off. [ 984.472502][ T44] INFO: task modprobe:279 blocked for more than 860 seconds. [ 984.472893][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.473103][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.473363][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.473743][ T44] Call Trace: [ 984.473857][ T44] [ 984.473937][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.474099][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.474252][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.474451][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474601][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.474712][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474858][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.474979][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.475126][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.475277][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.475578][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.475729][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.475879][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.476024][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.476176][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476337][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476487][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.476637][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.476788][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.476932][ 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) [ 984.477081][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.477229][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.477392][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.477546][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.477692][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.477876][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478023][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.478169][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.478318][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.478475][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.478633][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.478778][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.478926][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.479071][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.479221][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.479376][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.479522][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.479670][ 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) [ 984.479818][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.479965][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.480110][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.480258][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.480449][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.480595][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.480742][ 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) [ 984.480894][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.481041][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.481252][ T44] ? cap_capable (security/commoncap.c:132) [ 984.481414][ 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) [ 984.481560][ 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) [ 984.481706][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.481852][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.482039][ T44] RIP: 0033:0x7f9ca16fce5d [ 984.482195][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.482424][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 984.482642][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 984.482861][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 984.483085][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 984.483306][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 984.493148][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 984.493398][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 984.493618][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 984.493851][ T44] | [ 984.493964][ T44] INFO: lockdep is turned off. [ 1107.352543][ T44] INFO: task modprobe:279 blocked for more than 983 seconds. [ 1107.352943][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.353153][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.353439][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.353805][ T44] Call Trace: [ 1107.353915][ T44] [ 1107.353993][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.354149][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.354294][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.354501][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354649][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.354763][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354906][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.355017][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.355160][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.355303][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.355458][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.355602][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.355747][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355902][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.356051][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356193][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356336][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.356489][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.356632][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.356773][ 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) [ 1107.356918][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.357068][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.357215][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.357362][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.357542][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.357725][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.357872][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.358017][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.358169][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.358323][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.358481][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.358645][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.358803][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.358947][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.359089][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.359240][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.359399][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.359546][ 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) [ 1107.359688][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.359831][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.359974][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.360117][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.360328][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.360491][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.360640][ 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) [ 1107.360788][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.360934][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.361119][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.361272][ 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) [ 1107.361430][ 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) [ 1107.361615][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.361761][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.361944][ T44] RIP: 0033:0x7f9ca16fce5d [ 1107.362104][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.362330][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 1107.362556][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 1107.362784][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 1107.363009][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 1107.363222][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 1107.372985][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 1107.373196][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 1107.373420][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 1107.373659][ T44] | [ 1107.373779][ T44] INFO: lockdep is turned off. [ 1230.232583][ T44] INFO: task modprobe:279 blocked for more than 1105 seconds. [ 1230.232910][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.233121][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.233420][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.233780][ T44] Call Trace: [ 1230.233892][ T44] [ 1230.233972][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.234134][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.234284][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.234488][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234646][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.234760][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234919][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235030][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.235187][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.235331][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.235488][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.235641][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.235802][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235942][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.236103][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236262][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236416][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.236565][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.236716][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.236861][ 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) [ 1230.237013][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.237162][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.237309][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.237479][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.237628][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.237813][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.237957][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238124][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.238273][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.238429][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.238579][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.238740][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.238902][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.239049][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.239195][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.239356][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.239513][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.239664][ 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) [ 1230.239806][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.239948][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.240092][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.240236][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.240431][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.240591][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.240742][ 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) [ 1230.240889][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.241036][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.241226][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.241389][ 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) [ 1230.241542][ 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) [ 1230.241691][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.241851][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.242030][ T44] RIP: 0033:0x7f9ca16fce5d [ 1230.242179][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.242403][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 1230.242625][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 1230.242838][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 1230.243051][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a [ 1230.243262][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 1230.252938][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 | [ 1230.253186][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a | [ 1230.253444][ T44] R13: 00005618b1425d40 R14: 00005618b1425dc0 R15: 00005618b1425cec | [ 1230.253672][ T44] | [ 1230.253783][ T44] INFO: lockdep is turned off. [ 1353.112651][ T44] INFO: task modprobe:279 blocked for more than 1228 seconds. [ 1353.113204][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.113469][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.113727][ T44] task:modprobe state:D stack:25792 pid:279 tgid:279 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.114059][ T44] Call Trace: [ 1353.114215][ T44] [ 1353.114292][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.114458][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.114610][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.114801][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114938][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.115041][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115182][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.115305][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.115453][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.115603][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.115757][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.115908][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.116047][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116186][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.116343][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116490][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116633][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.116778][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.116940][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.117074][ 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) [ 1353.117214][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.117353][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.117522][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.117669][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.117815][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.117995][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118143][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.118291][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.118441][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118612][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.118761][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.118906][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.119053][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.119201][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.119344][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.119496][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.119638][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.119784][ 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) [ 1353.119927][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.120074][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.120215][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.120364][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.120555][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.120711][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.120855][ 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) [ 1353.121002][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.121146][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.121334][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.121503][ 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) [ 1353.121650][ 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) [ 1353.121792][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.121939][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.122118][ T44] RIP: 0033:0x7f9ca16fce5d [ 1353.122268][ T44] RSP: 002b:00007ffdfdbcf898 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.122492][ T44] RAX: ffffffffffffffda RBX: 00005618b1425c80 RCX: 00007f9ca16fce5d [ 1353.122709][ T44] RDX: 0000000000000000 RSI: 000056187ec6aa2a RDI: 0000000000000000 [ 1353.122925][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffdfdbcf9d0 [ 1353.123138][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000056187ec6aa2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set