====================================== | [ 17.405699][ T280] ================================================================== | [ 17.405986][ T280] 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) | [ 17.406242][ T280] Read of size 1 at addr ffff888001932720 by task modprobe/280 | [ 17.406506][ T280] [ 17.406607][ T280] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.406610][ T280] Call Trace: [ 17.406612][ T280] [ 17.406614][ T280] dump_stack_lvl (lib/dump_stack.c:123) [ 17.406623][ T280] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 17.406632][ T280] ? 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) [ 17.406636][ T280] print_report (mm/kasan/report.c:522) [ 17.406640][ T280] ? 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) [ 17.406644][ T280] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 17.406647][ T280] ? 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) [ 17.406650][ T280] kasan_report (mm/kasan/report.c:636) [ 17.406654][ T280] ? 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) [ 17.406660][ T280] ? 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) [ 17.406663][ T280] __kasan_check_byte (mm/kasan/common.c:561) [ 17.406667][ T280] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 17.406671][ T280] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 17.406679][ T280] 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) [ 17.406683][ T280] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 17.406690][ T280] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 17.406695][ T280] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 17.406700][ T280] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 17.406704][ T280] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 17.406714][ T280] module_finalize (arch/x86/kernel/module.c:292) [ 17.406723][ T280] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 17.406729][ T280] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 17.406734][ T280] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 17.406736][ T280] ? __pfx_swap_ex (lib/extable.c:28) [ 17.406741][ T280] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 17.406748][ T280] ? __pfx_load_module (kernel/module/main.c:3327) [ 17.406751][ T280] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 17.406758][ T280] ? 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) [ 17.406762][ T280] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 17.406767][ T280] ? init_module_from_file (kernel/module/main.c:3673) [ 17.406770][ T280] init_module_from_file (kernel/module/main.c:3673) [ 17.406773][ T280] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 17.406781][ T280] ? idempotent_init_module (kernel/module/main.c:3685) [ 17.406784][ T280] ? __lock_release (kernel/locking/lockdep.c:5539) [ 17.406789][ T280] ? 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) [ 17.406794][ T280] idempotent_init_module (kernel/module/main.c:3685) [ 17.406798][ T280] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 17.406804][ T280] ? cap_capable (security/commoncap.c:132) [ 17.406812][ T280] __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) [ 17.406815][ T280] ? 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) [ 17.406819][ T280] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 17.406822][ T280] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 17.406826][ T280] RIP: 0033:0x7f2e6b758e5d [ 17.406831][ T280] 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 [ 17.406834][ T280] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 17.406838][ T280] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 17.406841][ T280] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 17.406842][ T280] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 17.406844][ T280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 17.406846][ T280] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 17.427065][ T280] ^ | [ 17.427227][ T280] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 17.427469][ T280] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 17.427724][ T280] ================================================================== | [ 17.428075][ T280] Disabling lock debugging due to kernel taint [ 247.190791][ T44] INFO: task modprobe:280 blocked for more than 122 seconds. [ 247.191138][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.191356][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.191632][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 247.191967][ T44] Call Trace: [ 247.192082][ T44] [ 247.192165][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.192326][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.192477][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.192674][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.192823][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.192940][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.193092][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.193203][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.193350][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.193498][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.193655][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.193811][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.193964][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194109][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.194263][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.194408][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.194581][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.194741][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.194895][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.195037][ 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) [ 247.195182][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.195326][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.195469][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.195628][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.195773][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.195954][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.196099][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.196244][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.196387][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.196535][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.196692][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.196845][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.196991][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.197136][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.197279][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.197432][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.197573][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.197757][ 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) [ 247.197909][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.198062][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.198205][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.198347][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.198530][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.198682][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.198830][ 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) [ 247.198983][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.199128][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.199313][ T44] ? cap_capable (security/commoncap.c:132) [ 247.199463][ 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) [ 247.199616][ 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) [ 247.199772][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.199930][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.200129][ T44] RIP: 0033:0x7f2e6b758e5d [ 247.200290][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.200513][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 247.200740][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 247.200961][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 247.201187][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 247.201408][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 247.211253][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 247.211472][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 247.211696][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 247.211920][ T44] | [ 247.212036][ T44] INFO: lockdep is turned off. [ 370.070787][ T44] INFO: task modprobe:280 blocked for more than 245 seconds. [ 370.071167][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.071379][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.071634][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 370.071979][ T44] Call Trace: [ 370.072088][ T44] [ 370.072166][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.072328][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.072477][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.072674][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.072821][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.072930][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.073078][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.073186][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.073330][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.073476][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.073634][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.073780][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.073929][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074112][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.074267][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.074409][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.074551][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.074706][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.074853][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.074995][ 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) [ 370.075147][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.075294][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.075443][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.075608][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.075755][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.075937][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.076083][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.076229][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.076374][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.076525][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.076686][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.076834][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.076981][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.077128][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.077274][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.077424][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.077568][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.077731][ 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) [ 370.077897][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.078045][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.078189][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.078334][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.078520][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.078671][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.078828][ 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) [ 370.078978][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.079126][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.079307][ T44] ? cap_capable (security/commoncap.c:132) [ 370.079456][ 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) [ 370.079618][ 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) [ 370.079765][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.079927][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.080111][ T44] RIP: 0033:0x7f2e6b758e5d [ 370.080264][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.080482][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 370.080707][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 370.080929][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 370.081146][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 370.081363][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 370.091170][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 370.091387][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 370.091618][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 370.091846][ T44] | [ 370.091958][ T44] INFO: lockdep is turned off. [ 492.950723][ T44] INFO: task modprobe:280 blocked for more than 368 seconds. [ 492.951071][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.951306][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.951624][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 492.951993][ T44] Call Trace: [ 492.952117][ T44] [ 492.952203][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.952381][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.952545][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.952759][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.952932][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.953068][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.953238][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.953362][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.953523][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.953696][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.953866][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.954031][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.954205][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954369][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.954538][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.954708][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.954874][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.955037][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.955200][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.955361][ 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) [ 492.955538][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.955709][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.955871][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.956033][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.956197][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.956400][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.956564][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.956737][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.956905][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.957076][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.957242][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.957408][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.957572][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.957742][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.957905][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.958074][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.958234][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.958401][ 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) [ 492.958566][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.958737][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.958900][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.959063][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.959271][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.959432][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.959610][ 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) [ 492.959777][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.959939][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.960140][ T44] ? cap_capable (security/commoncap.c:132) [ 492.960309][ 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) [ 492.960478][ 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) [ 492.960647][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.960811][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.961017][ T44] RIP: 0033:0x7f2e6b758e5d [ 492.961186][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.961434][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 492.961691][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 492.961935][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 492.962178][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 492.962422][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 492.973090][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 492.973331][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 492.973581][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 492.973838][ T44] | [ 492.973959][ T44] INFO: lockdep is turned off. [ 615.830753][ T44] INFO: task modprobe:280 blocked for more than 491 seconds. [ 615.831280][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.831650][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.832046][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 615.832573][ T44] Call Trace: [ 615.832767][ T44] [ 615.832893][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.833143][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.833379][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.833694][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.833934][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.834115][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834355][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.834532][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.834775][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.835012][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.835252][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.835500][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.835752][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835986][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.836227][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836459][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836703][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.836940][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.837175][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.837414][ 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) [ 615.837664][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.837904][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.838135][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.838382][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.838636][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838934][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.839174][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.839404][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.839651][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.839899][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.840143][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.840376][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.840624][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.840863][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.841101][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.841336][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.841548][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.841801][ 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) [ 615.842025][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.842250][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.842476][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.842729][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.843016][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.843245][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.843483][ 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) [ 615.843735][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.844079][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.844385][ T44] ? cap_capable (security/commoncap.c:132) [ 615.844646][ 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) [ 615.844870][ 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) [ 615.845095][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.845313][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.845617][ T44] RIP: 0033:0x7f2e6b758e5d [ 615.845865][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.846233][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 615.846608][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 615.846966][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 615.847328][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 615.847697][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 615.863567][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 615.863937][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 615.864289][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 615.864660][ T44] | [ 615.864841][ T44] INFO: lockdep is turned off. [ 738.710790][ T44] INFO: task modprobe:280 blocked for more than 614 seconds. [ 738.711175][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.711408][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.711688][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 738.712024][ T44] Call Trace: [ 738.712136][ T44] [ 738.712216][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.712386][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.712536][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.712735][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.712887][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.712998][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.713144][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.713254][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.713399][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.713557][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.713710][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.713858][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.714010][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714156][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.714308][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.714454][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.714606][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.714757][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.714901][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.715048][ 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) [ 738.715195][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.715349][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.715495][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.715648][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.715793][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.715982][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.716131][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.716282][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.716426][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.716580][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.716743][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.716889][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.717044][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.717194][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.717346][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.717498][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.717649][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.717809][ 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) [ 738.717957][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.718102][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.718255][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.718401][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.718597][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.718742][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.718895][ 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) [ 738.719044][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.719196][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.719383][ T44] ? cap_capable (security/commoncap.c:132) [ 738.719535][ 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) [ 738.719687][ 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) [ 738.719835][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.719979][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.720162][ T44] RIP: 0033:0x7f2e6b758e5d [ 738.720312][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.720540][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 738.720769][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 738.720989][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 738.721210][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 738.721450][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 738.731226][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 738.731450][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 738.731670][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 738.731889][ T44] | [ 738.731997][ T44] INFO: lockdep is turned off. [ 861.590820][ T44] INFO: task modprobe:280 blocked for more than 737 seconds. [ 861.591200][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.591436][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.591725][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 861.592074][ T44] Call Trace: [ 861.592201][ T44] [ 861.592284][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.592466][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.592628][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.592841][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.592994][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.593109][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.593264][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.593377][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.593543][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.593703][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.593859][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.594010][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.594172][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594322][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.594479][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.594634][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.594791][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.594944][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.595096][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.595249][ 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) [ 861.595401][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.595559][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.595721][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.595880][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.596032][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.596231][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.596384][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.596535][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.596691][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.596846][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.597002][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.597158][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.597313][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.597463][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.597619][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.597774][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.597922][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.598078][ 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) [ 861.598233][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.598392][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.598542][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.598698][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.598890][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.599039][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.599195][ 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) [ 861.599353][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.599505][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.599703][ T44] ? cap_capable (security/commoncap.c:132) [ 861.599861][ 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) [ 861.600011][ 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) [ 861.600161][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.600315][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.600528][ T44] RIP: 0033:0x7f2e6b758e5d [ 861.600696][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.600924][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 861.601152][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 861.601382][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 861.601623][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 861.601850][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 861.611973][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 861.612197][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 861.612427][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 861.612664][ T44] | [ 861.612783][ T44] INFO: lockdep is turned off. [ 984.470747][ T44] INFO: task modprobe:280 blocked for more than 860 seconds. [ 984.471140][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.471361][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.471633][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 984.471967][ T44] Call Trace: [ 984.472077][ T44] [ 984.472154][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.472313][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.472459][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.472677][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.472822][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.472929][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.473076][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.473205][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.473343][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.473483][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.473638][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.473797][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.473943][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474084][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.474258][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.474409][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.474547][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.474693][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.474850][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.474991][ 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) [ 984.475139][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.475283][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.475432][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.475606][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.475766][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.475944][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.476091][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.476237][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.476380][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.476535][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.476689][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.476833][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.476977][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.477122][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.477267][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.477411][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.477553][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.477709][ 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) [ 984.477861][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.478001][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.478142][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.478279][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.478473][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.478620][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.478770][ 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) [ 984.478911][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.479057][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.479235][ T44] ? cap_capable (security/commoncap.c:132) [ 984.479380][ 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) [ 984.479525][ 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) [ 984.479692][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.479841][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.480021][ T44] RIP: 0033:0x7f2e6b758e5d [ 984.480172][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.480389][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 984.480608][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 984.480834][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 984.481051][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 984.481264][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 984.490855][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 984.491068][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 984.491281][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 984.491503][ T44] | [ 984.491617][ T44] INFO: lockdep is turned off. [ 1107.350811][ T44] INFO: task modprobe:280 blocked for more than 983 seconds. [ 1107.351244][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.351463][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.351793][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 1107.352165][ T44] Call Trace: [ 1107.352281][ T44] [ 1107.352364][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.352544][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.352709][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.352898][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.353074][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.353189][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.353340][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.353455][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.353625][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.353778][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.353930][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.354078][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.354266][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354415][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.354572][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.354735][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.354886][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.355048][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.355195][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.355391][ 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) [ 1107.355551][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.355710][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.355866][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.356027][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.356175][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.356358][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.356527][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.356684][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.356843][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.356997][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.357164][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.357310][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.357457][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.357611][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.357779][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.357946][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.358094][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.358247][ 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) [ 1107.358406][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.358553][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.358712][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.358893][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.359093][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.359242][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.359406][ 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) [ 1107.359554][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.359706][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.359912][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.360067][ 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) [ 1107.360222][ 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) [ 1107.360372][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.360520][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.360729][ T44] RIP: 0033:0x7f2e6b758e5d [ 1107.360887][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.361125][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 1107.361358][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 1107.361594][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 1107.361821][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 1107.362048][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 1107.372145][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 1107.372369][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 1107.372603][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 1107.372831][ T44] | [ 1107.372948][ T44] INFO: lockdep is turned off. [ 1230.230765][ T44] INFO: task modprobe:280 blocked for more than 1105 seconds. [ 1230.231208][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.231413][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.231680][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 1230.232013][ T44] Call Trace: [ 1230.232122][ T44] [ 1230.232201][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.232359][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.232504][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.232711][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.232858][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.232966][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.233108][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.233217][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.233359][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.233503][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.233665][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.233814][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.233962][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234103][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.234251][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.234392][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.234535][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.234691][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.234836][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.234988][ 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) [ 1230.235134][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.235279][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.235423][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.235571][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.235723][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.235903][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.236053][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.236197][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.236339][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.236486][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.236640][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.236785][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.236929][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.237072][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.237219][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.237364][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.237508][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.237660][ 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) [ 1230.237804][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.237972][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.238114][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.238264][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.238449][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.238600][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.238745][ 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) [ 1230.238889][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.239031][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.239208][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.239362][ 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) [ 1230.239508][ 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) [ 1230.239662][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.239804][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.239984][ T44] RIP: 0033:0x7f2e6b758e5d [ 1230.240135][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.240363][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 1230.240579][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 1230.240803][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 1230.241019][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a [ 1230.241233][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 1230.250908][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 | [ 1230.251126][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a | [ 1230.251341][ T44] R13: 0000564e8a789d40 R14: 0000564e8a789dc0 R15: 0000564e8a789cec | [ 1230.251561][ T44] | [ 1230.251675][ T44] INFO: lockdep is turned off. [ 1353.110761][ T44] INFO: task modprobe:280 blocked for more than 1228 seconds. [ 1353.111298][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.111657][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.112005][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:46 task_flags:0x400100 flags:0x00004002 [ 1353.112484][ T44] Call Trace: [ 1353.112666][ T44] [ 1353.112783][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.113023][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.113243][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.113516][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.113750][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.113925][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114151][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.114320][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.114531][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.114776][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.114995][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.115211][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.115434][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115660][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.115884][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116100][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116314][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.116543][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.116776][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.117019][ 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) [ 1353.117239][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.117466][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.117703][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.117921][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.118135][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118478][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118715][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.118936][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.119150][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.119373][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.119615][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.119837][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.120067][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.120281][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.120494][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.120727][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.120943][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.121160][ 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) [ 1353.121379][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.121611][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.121837][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.122056][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.122330][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.122544][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.122782][ 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) [ 1353.123000][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.123232][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.123514][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.123749][ 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) [ 1353.123964][ 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) [ 1353.124183][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.124398][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.124679][ T44] RIP: 0033:0x7f2e6b758e5d [ 1353.124903][ T44] RSP: 002b:00007fff3e12acb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.125241][ T44] RAX: ffffffffffffffda RBX: 0000564e8a789c80 RCX: 00007f2e6b758e5d [ 1353.125563][ T44] RDX: 0000000000000000 RSI: 0000564e66d39a2a RDI: 0000000000000000 [ 1353.125906][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff3e12adf0 [ 1353.126228][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564e66d39a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set