====================================== | [ 15.028074][ T283] ================================================================== | [ 15.028353][ T283] 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) | [ 15.028607][ T283] Read of size 1 at addr ffff888001932720 by task modprobe/283 | [ 15.028854][ T283] [ 15.028946][ T283] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.028948][ T283] Call Trace: [ 15.028950][ T283] [ 15.028952][ T283] dump_stack_lvl (lib/dump_stack.c:123) [ 15.028959][ T283] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 15.028966][ T283] ? 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) [ 15.028969][ T283] print_report (mm/kasan/report.c:522) [ 15.028973][ T283] ? 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) [ 15.028976][ T283] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 15.028980][ T283] ? 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) [ 15.028982][ T283] kasan_report (mm/kasan/report.c:636) [ 15.028987][ T283] ? 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) [ 15.028992][ T283] ? 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) [ 15.028995][ T283] __kasan_check_byte (mm/kasan/common.c:561) [ 15.028999][ T283] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 15.029003][ T283] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 15.029009][ T283] 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) [ 15.029013][ T283] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.029018][ T283] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.029023][ T283] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 15.029028][ T283] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 15.029031][ T283] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 15.029041][ T283] module_finalize (arch/x86/kernel/module.c:292) [ 15.029049][ T283] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 15.029053][ T283] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 15.029058][ T283] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 15.029061][ T283] ? __pfx_swap_ex (lib/extable.c:28) [ 15.029065][ T283] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 15.029072][ T283] ? __pfx_load_module (kernel/module/main.c:3327) [ 15.029075][ T283] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 15.029082][ T283] ? 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) [ 15.029086][ T283] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 15.029091][ T283] ? init_module_from_file (kernel/module/main.c:3673) [ 15.029094][ T283] init_module_from_file (kernel/module/main.c:3673) [ 15.029097][ T283] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 15.029105][ T283] ? idempotent_init_module (kernel/module/main.c:3685) [ 15.029108][ T283] ? __lock_release (kernel/locking/lockdep.c:5539) [ 15.029113][ T283] ? 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) [ 15.029117][ T283] idempotent_init_module (kernel/module/main.c:3685) [ 15.029121][ T283] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 15.029128][ T283] ? cap_capable (security/commoncap.c:132) [ 15.029135][ T283] __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) [ 15.029138][ T283] ? 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) [ 15.029141][ T283] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 15.029144][ T283] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 15.029148][ T283] RIP: 0033:0x7f50fb1f2e5d [ 15.029152][ T283] 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 [ 15.029155][ T283] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.029159][ T283] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 15.029161][ T283] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 15.029163][ T283] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 15.029165][ T283] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 15.029167][ T283] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 15.049607][ T283] ^ | [ 15.049770][ T283] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 15.050013][ T283] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 15.050258][ T283] ================================================================== | [ 15.050629][ T283] Disabling lock debugging due to kernel taint [ 247.194642][ T44] INFO: task modprobe:283 blocked for more than 122 seconds. [ 247.195039][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.195260][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.195515][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 247.195890][ T44] Call Trace: [ 247.196041][ T44] [ 247.196134][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.196304][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.196471][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.196701][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.196862][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.196985][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.197140][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.197262][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.197417][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.197583][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.197748][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.197905][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.198061][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.198217][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.198377][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.198531][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.198697][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.198853][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.199016][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.199170][ 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) [ 247.199336][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.199491][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.199655][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.199818][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.199972][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.200162][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.200324][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.200482][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.200652][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.200820][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.200977][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.201133][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.201287][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.201448][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.201609][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.201769][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.201921][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.202079][ 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) [ 247.202233][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.202389][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.202550][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.202710][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.202903][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.203055][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.203214][ 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) [ 247.203378][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.203541][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.203738][ T44] ? cap_capable (security/commoncap.c:132) [ 247.203897][ 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) [ 247.204051][ 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) [ 247.204205][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.204358][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.204562][ T44] RIP: 0033:0x7f50fb1f2e5d [ 247.204726][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.204960][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 247.205186][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 247.205415][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 247.205648][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 247.205879][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 247.216274][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 247.216514][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 247.216754][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 247.216991][ T44] | [ 247.217112][ T44] INFO: lockdep is turned off. [ 370.074678][ T44] INFO: task modprobe:283 blocked for more than 245 seconds. [ 370.075070][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.075315][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.075612][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 370.075948][ T44] Call Trace: [ 370.076068][ T44] [ 370.076158][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.076323][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.076481][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.076690][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.076868][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.076989][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077144][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.077267][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.077422][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.077590][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.077748][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.077905][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.078066][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.078220][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.078381][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.078544][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.078701][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.078857][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.079016][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.079170][ 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) [ 370.079335][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.079491][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.079665][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.079821][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.079978][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.080168][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.080326][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.080487][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.080654][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.080815][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.080973][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.081135][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.081291][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.081446][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.081609][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.081774][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.081927][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.082085][ 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) [ 370.082239][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.082394][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.082558][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.082713][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.082910][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.083063][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.083222][ 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) [ 370.083377][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.083548][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.083749][ T44] ? cap_capable (security/commoncap.c:132) [ 370.083909][ 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) [ 370.084068][ 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) [ 370.084224][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.084379][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.084577][ T44] RIP: 0033:0x7f50fb1f2e5d [ 370.084737][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.084966][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 370.085202][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 370.085428][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 370.085663][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 370.085888][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 370.096262][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 370.096486][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 370.096724][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 370.096954][ T44] | [ 370.097073][ T44] INFO: lockdep is turned off. [ 492.954613][ T44] INFO: task modprobe:283 blocked for more than 368 seconds. [ 492.955005][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.955240][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.955490][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 492.955849][ T44] Call Trace: [ 492.955979][ T44] [ 492.956067][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.956233][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.956397][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.956612][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956769][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.956891][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.957045][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.957166][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.957321][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.957475][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957648][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.957826][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.957984][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.958138][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.958297][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.958451][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.958617][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.958774][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.958937][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.959092][ 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) [ 492.959247][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.959411][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.959582][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.959746][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.959900][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.960092][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.960254][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.960412][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.960575][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.960738][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.960896][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.961053][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.961210][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.961371][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.961527][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.961695][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.961850][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.962005][ 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) [ 492.962161][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.962316][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.962471][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.962637][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.962832][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.962985][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.963141][ 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) [ 492.963296][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.963450][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.963659][ T44] ? cap_capable (security/commoncap.c:132) [ 492.963822][ 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) [ 492.963976][ 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) [ 492.964130][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.964293][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.964482][ T44] RIP: 0033:0x7f50fb1f2e5d [ 492.964651][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.964885][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 492.965113][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 492.965339][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 492.965571][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 492.965803][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 492.976195][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 492.976425][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 492.976659][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 492.976888][ T44] | [ 492.977009][ T44] INFO: lockdep is turned off. [ 615.834692][ T44] INFO: task modprobe:283 blocked for more than 491 seconds. [ 615.835098][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.835321][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.835593][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 615.835928][ T44] Call Trace: [ 615.836050][ T44] [ 615.836138][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.836313][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.836470][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.836675][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836832][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.836954][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.837110][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.837232][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.837388][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.837560][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837720][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.837876][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.838036][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.838190][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.838353][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.838509][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.838674][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.838841][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.838998][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.839153][ 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) [ 615.839308][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.839467][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.839636][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.839795][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.839953][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.840145][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.840300][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.840458][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.840618][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.840780][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.840939][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.841097][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.841256][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.841411][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.841574][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.841733][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.841888][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.842045][ 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) [ 615.842201][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.842356][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.842517][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.842681][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.842876][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.843031][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.843188][ 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) [ 615.843344][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.843525][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.843731][ T44] ? cap_capable (security/commoncap.c:132) [ 615.843891][ 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) [ 615.844046][ 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) [ 615.844203][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.844358][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.844552][ T44] RIP: 0033:0x7f50fb1f2e5d [ 615.844720][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.844951][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 615.845176][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 615.845401][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 615.845630][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 615.845861][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 615.856232][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 615.856457][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 615.856689][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 615.856917][ T44] | [ 615.857038][ T44] INFO: lockdep is turned off. [ 738.714698][ T44] INFO: task modprobe:283 blocked for more than 614 seconds. [ 738.715084][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.715305][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.715584][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 738.715923][ T44] Call Trace: [ 738.716055][ T44] [ 738.716146][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.716312][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.716474][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.716682][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716851][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.716971][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.717127][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.717257][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.717413][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.717578][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717735][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.717891][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.718045][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.718199][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.718358][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.718516][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.718681][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.718838][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.718998][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.719152][ 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) [ 738.719311][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.719467][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.719637][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.719807][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.719964][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.720154][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.720310][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.720468][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.720631][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.720793][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.720956][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.721113][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.721267][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.721424][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.721585][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.721746][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.721901][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.722060][ 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) [ 738.722221][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.722378][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.722552][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.722710][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.722903][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.723055][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.723212][ 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) [ 738.723373][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.723531][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.723742][ T44] ? cap_capable (security/commoncap.c:132) [ 738.723902][ 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) [ 738.724056][ 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) [ 738.724213][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.724369][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.724577][ T44] RIP: 0033:0x7f50fb1f2e5d [ 738.724741][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.724971][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 738.725196][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 738.725430][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 738.725667][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 738.725892][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 738.736291][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 738.736515][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 738.736748][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 738.736986][ T44] | [ 738.737107][ T44] INFO: lockdep is turned off. [ 861.594710][ T44] INFO: task modprobe:283 blocked for more than 737 seconds. [ 861.595060][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.595303][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.595607][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 861.596005][ T44] Call Trace: [ 861.596142][ T44] [ 861.596240][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.596424][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.596610][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.596828][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.597003][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.597135][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.597311][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.597445][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.597624][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.597797][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597968][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598133][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.598291][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.598448][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.598623][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.598789][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.598960][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.599131][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.599304][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.599461][ 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) [ 861.599637][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.599810][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.599969][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.600125][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.600283][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.600474][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.600638][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.600794][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.600951][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.601119][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.601281][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.601439][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.601602][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.601777][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.601932][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.602098][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.602252][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.602417][ 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) [ 861.602579][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.602742][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.602897][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.603053][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.603248][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.603409][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.603581][ 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) [ 861.603745][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.603902][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.604097][ T44] ? cap_capable (security/commoncap.c:132) [ 861.604258][ 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) [ 861.604415][ 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) [ 861.604586][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.604743][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.604936][ T44] RIP: 0033:0x7f50fb1f2e5d [ 861.605097][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.605328][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 861.605562][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 861.605795][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 861.606023][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 861.606248][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 861.616682][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 861.616910][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 861.617136][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 861.617372][ T44] | [ 861.617493][ T44] INFO: lockdep is turned off. [ 984.474735][ T44] INFO: task modprobe:283 blocked for more than 860 seconds. [ 984.475262][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.475577][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.475877][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 984.476240][ T44] Call Trace: [ 984.476367][ T44] [ 984.476467][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.476679][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.476845][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.477055][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.477241][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.477369][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.477530][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.477671][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.477830][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.477988][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.478153][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.478341][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.478516][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.478706][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.478877][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.479039][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.479207][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.479388][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.479579][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.479747][ 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) [ 984.479922][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.480091][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.480254][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.480416][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.480587][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.480798][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.480968][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.481144][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.481308][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.481478][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.481655][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.481827][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.481992][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.482167][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.482325][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.482491][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.482679][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.482846][ 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) [ 984.483010][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.483173][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.483337][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.483500][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.483724][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.483891][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.484056][ 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) [ 984.484218][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.484382][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.484591][ T44] ? cap_capable (security/commoncap.c:132) [ 984.484759][ 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) [ 984.484926][ 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) [ 984.485099][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.485255][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.485450][ T44] RIP: 0033:0x7f50fb1f2e5d [ 984.485622][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.485858][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 984.486096][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 984.486328][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 984.486571][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 984.486826][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 984.497764][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 984.497993][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 984.498228][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 984.498478][ T44] | [ 984.498642][ T44] INFO: lockdep is turned off. [ 1107.354642][ T44] INFO: task modprobe:283 blocked for more than 983 seconds. [ 1107.355060][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.355296][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.355575][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 1107.355915][ T44] Call Trace: [ 1107.356036][ T44] [ 1107.356126][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.356294][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.356451][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.356670][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356829][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.356953][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357109][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.357233][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.357389][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.357557][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357722][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.357880][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.358041][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.358197][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.358359][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358515][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358681][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.358840][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.359005][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.359160][ 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) [ 1107.359317][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.359476][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.359650][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.359808][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.359978][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.360170][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.360333][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.360491][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.360654][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.360823][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.360980][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.361138][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.361295][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.361457][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.361621][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.361783][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.361936][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.362094][ 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) [ 1107.362250][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.362406][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.362570][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.362730][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.362925][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.363079][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.363238][ 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) [ 1107.363400][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.363570][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.363776][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.363935][ 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) [ 1107.364089][ 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) [ 1107.364246][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.364402][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.364599][ T44] RIP: 0033:0x7f50fb1f2e5d [ 1107.364761][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.364997][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 1107.365221][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 1107.365455][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 1107.365688][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 1107.365920][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 1107.376348][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 1107.376586][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 1107.376811][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 1107.377046][ T44] | [ 1107.377168][ T44] INFO: lockdep is turned off. [ 1230.234698][ T44] INFO: task modprobe:283 blocked for more than 1105 seconds. [ 1230.235047][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.235269][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.235521][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 1230.235887][ T44] Call Trace: [ 1230.236007][ T44] [ 1230.236101][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.236272][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.236435][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.236640][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236795][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.236917][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.237074][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.237194][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.237349][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.237512][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.237679][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.237833][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.237989][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.238141][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.238299][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.238456][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.238619][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.238864][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.239026][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.239189][ 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) [ 1230.239345][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.239500][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.239672][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.239828][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.239986][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.240177][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.240338][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.240493][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.240658][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.240818][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.240975][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.241131][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.241291][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.241446][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.241606][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.241768][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.241919][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.242074][ 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) [ 1230.242229][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.242383][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.242549][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.242706][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.242898][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.243050][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.243206][ 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) [ 1230.243358][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.243527][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.243732][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.243900][ 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) [ 1230.244051][ 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) [ 1230.244205][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.244358][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.244555][ T44] RIP: 0033:0x7f50fb1f2e5d [ 1230.244721][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.244949][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 1230.245173][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 1230.245398][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 1230.245628][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a [ 1230.245865][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 1230.256234][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 | [ 1230.256456][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a | [ 1230.256689][ T44] R13: 0000560a055a6d40 R14: 0000560a055a6dc0 R15: 0000560a055a6cec | [ 1230.256918][ T44] | [ 1230.257042][ T44] INFO: lockdep is turned off. [ 1353.114830][ T44] INFO: task modprobe:283 blocked for more than 1228 seconds. [ 1353.115342][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.115619][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.115883][ T44] task:modprobe state:D stack:25792 pid:283 tgid:283 ppid:152 task_flags:0x400100 flags:0x00004002 [ 1353.116244][ T44] Call Trace: [ 1353.116392][ T44] [ 1353.116486][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.116676][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.116841][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.117059][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117218][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.117342][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117532][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.117677][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.117838][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.118000][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.118166][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118352][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.118517][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.118687][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.118853][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.119019][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.119181][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.119346][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.119509][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.119682][ 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) [ 1353.119855][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.120017][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.120181][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.120355][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.120517][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.120723][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.120886][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.121047][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.121205][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.121382][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.121559][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.121717][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.121874][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.122031][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.122186][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.122347][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.122505][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.122671][ 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) [ 1353.122830][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.122989][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.123145][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.123301][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.123498][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.123668][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.123850][ 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) [ 1353.124016][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.124178][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.124375][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.124547][ 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) [ 1353.124711][ 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) [ 1353.124872][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.125039][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.125239][ T44] RIP: 0033:0x7f50fb1f2e5d [ 1353.125400][ T44] RSP: 002b:00007ffe64dda1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.125640][ T44] RAX: ffffffffffffffda RBX: 0000560a055a6c80 RCX: 00007f50fb1f2e5d [ 1353.125867][ T44] RDX: 0000000000000000 RSI: 00005609c7e10a2a RDI: 0000000000000000 [ 1353.126097][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe64dda300 [ 1353.126328][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609c7e10a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set