====================================== | [ 15.694984][ T286] ================================================================== | [ 15.695361][ T286] 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) | [ 15.695615][ T286] Read of size 1 at addr ffff888001931720 by task modprobe/286 | [ 15.695865][ T286] [ 15.695958][ T286] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.695960][ T286] Call Trace: [ 15.695962][ T286] [ 15.695964][ T286] dump_stack_lvl (lib/dump_stack.c:123) [ 15.695971][ T286] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 15.695979][ T286] ? 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) [ 15.695982][ T286] print_report (mm/kasan/report.c:522) [ 15.695986][ T286] ? 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) [ 15.695989][ T286] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 15.695992][ T286] ? 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) [ 15.695995][ T286] kasan_report (mm/kasan/report.c:636) [ 15.696000][ T286] ? 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) [ 15.696006][ T286] ? 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) [ 15.696009][ T286] __kasan_check_byte (mm/kasan/common.c:561) [ 15.696012][ T286] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 15.696017][ T286] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 15.696024][ T286] 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) [ 15.696027][ T286] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.696033][ T286] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.696038][ T286] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 15.696043][ T286] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 15.696047][ T286] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 15.696056][ T286] module_finalize (arch/x86/kernel/module.c:292) [ 15.696064][ T286] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 15.696070][ T286] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 15.696075][ T286] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 15.696078][ T286] ? __pfx_swap_ex (lib/extable.c:28) [ 15.696082][ T286] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 15.696089][ T286] ? __pfx_load_module (kernel/module/main.c:3327) [ 15.696092][ T286] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 15.696097][ T286] ? 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) [ 15.696102][ T286] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 15.696107][ T286] ? init_module_from_file (kernel/module/main.c:3673) [ 15.696110][ T286] init_module_from_file (kernel/module/main.c:3673) [ 15.696113][ T286] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 15.696121][ T286] ? idempotent_init_module (kernel/module/main.c:3685) [ 15.696124][ T286] ? __lock_release (kernel/locking/lockdep.c:5539) [ 15.696128][ T286] ? 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) [ 15.696133][ T286] idempotent_init_module (kernel/module/main.c:3685) [ 15.696137][ T286] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 15.696144][ T286] ? cap_capable (security/commoncap.c:132) [ 15.696150][ T286] __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) [ 15.696153][ T286] ? 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) [ 15.696157][ T286] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 15.696160][ T286] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 15.696163][ T286] RIP: 0033:0x7f81f5231e5d [ 15.696167][ T286] 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 [ 15.696170][ T286] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.696174][ T286] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 15.696176][ T286] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 15.696178][ T286] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 15.696180][ T286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 15.696181][ T286] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 15.716046][ T286] ^ | [ 15.716229][ T286] ffff888001931780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 15.716475][ T286] ffff888001931800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 15.716718][ T286] ================================================================== | [ 15.717047][ T286] Disabling lock debugging due to kernel taint [ 247.192465][ T44] INFO: task modprobe:286 blocked for more than 122 seconds. [ 247.192820][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.193030][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.193270][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 247.193637][ T44] Call Trace: [ 247.193781][ T44] [ 247.193861][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.194020][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.194168][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.194386][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194541][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.194652][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194794][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.194905][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.195049][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.195193][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.195346][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.195497][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.195644][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195790][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.195938][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196080][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196224][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.196375][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.196519][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.196667][ 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) [ 247.196814][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.196958][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.197100][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.197244][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.197391][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.197570][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.197726][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.197872][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.198014][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.198161][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.198320][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.198467][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.198611][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.198755][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.198904][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.199050][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.199191][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.199344][ 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) [ 247.199487][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.199631][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.199787][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.199936][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.200116][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.200259][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.200409][ 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) [ 247.200555][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.200699][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.200878][ T44] ? cap_capable (security/commoncap.c:132) [ 247.201027][ 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) [ 247.201170][ 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) [ 247.201318][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.201465][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.201644][ T44] RIP: 0033:0x7f81f5231e5d [ 247.201797][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.202017][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 247.202237][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 247.202467][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 247.202686][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 247.202903][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 247.212542][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 247.212760][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 247.212978][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 247.213198][ T44] | [ 247.213312][ T44] INFO: lockdep is turned off. [ 370.072347][ T44] INFO: task modprobe:286 blocked for more than 245 seconds. [ 370.072692][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.072904][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.073136][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 370.073491][ T44] Call Trace: [ 370.073603][ T44] [ 370.073679][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.073839][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.073986][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.074187][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074344][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.074454][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074606][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.074716][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.074867][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.075016][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.075164][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.075315][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.075472][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075615][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.075769][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.075912][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076066][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.076215][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.076366][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.076517][ 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) [ 370.076665][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.076827][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.076972][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.077123][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.077295][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077478][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077621][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.077777][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.077921][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078069][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.078214][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.078363][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.078510][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.078653][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.078804][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.078960][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.079103][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.079249][ 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) [ 370.079397][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.079543][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.079688][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.079831][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.080015][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.080170][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.080323][ 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) [ 370.080468][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.080615][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.080796][ T44] ? cap_capable (security/commoncap.c:132) [ 370.080943][ 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) [ 370.081085][ 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) [ 370.081230][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.081383][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.081570][ T44] RIP: 0033:0x7f81f5231e5d [ 370.081718][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.081952][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 370.082177][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 370.082397][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 370.082611][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 370.082829][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 370.092655][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 370.092875][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 370.093098][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 370.093340][ T44] | [ 370.093456][ T44] INFO: lockdep is turned off. [ 492.952485][ T44] INFO: task modprobe:286 blocked for more than 368 seconds. [ 492.953099][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.953348][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.953605][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 492.953978][ T44] Call Trace: [ 492.954102][ T44] [ 492.954184][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.954362][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.954522][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.954716][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954870][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.954997][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955170][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.955291][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.955452][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.955605][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.955769][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.955917][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.956069][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956214][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.956389][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956539][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956700][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.956853][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.957014][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.957159][ 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) [ 492.957323][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.957501][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.957653][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.957812][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.957974][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958166][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958325][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.958478][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.958630][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.958785][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.958942][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.959100][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.959252][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.959411][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.959561][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.959722][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.959872][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.960025][ 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) [ 492.960172][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.960338][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.960489][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.960638][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.960828][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.960978][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.961136][ 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) [ 492.961305][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.961464][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.961655][ T44] ? cap_capable (security/commoncap.c:132) [ 492.961810][ 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) [ 492.961959][ 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) [ 492.962108][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.962258][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.962460][ T44] RIP: 0033:0x7f81f5231e5d [ 492.962617][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.962848][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 492.963074][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 492.963306][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 492.963539][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 492.963766][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 492.973866][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 492.974098][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 492.974327][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 492.974562][ T44] | [ 492.974683][ T44] INFO: lockdep is turned off. [ 615.832464][ T44] INFO: task modprobe:286 blocked for more than 491 seconds. [ 615.832979][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.833195][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.833462][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 615.833807][ T44] Call Trace: [ 615.833916][ T44] [ 615.833997][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.834157][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.834317][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.834502][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834650][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.834760][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834920][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.835027][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.835193][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.835347][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.835493][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.835638][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.835794][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835938][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.836087][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836237][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836383][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.836528][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.836670][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.836858][ 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) [ 615.837003][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.837158][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.837328][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.837487][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.837632][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.837820][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.837965][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.838113][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.838257][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.838436][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.838586][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.838743][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.838885][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.839025][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.839168][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.839319][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.839483][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.839636][ 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) [ 615.839782][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.839939][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.840079][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.840219][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.840406][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.840548][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.840714][ 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) [ 615.840856][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.840998][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.841176][ T44] ? cap_capable (security/commoncap.c:132) [ 615.841354][ 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) [ 615.841510][ 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) [ 615.841656][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.841807][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.841988][ T44] RIP: 0033:0x7f81f5231e5d [ 615.842138][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.842363][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 615.842583][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 615.842803][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 615.843016][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 615.843232][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 615.853075][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 615.853300][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 615.853519][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 615.853741][ T44] | [ 615.853851][ T44] INFO: lockdep is turned off. [ 738.712464][ T44] INFO: task modprobe:286 blocked for more than 614 seconds. [ 738.712838][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.713046][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.713328][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 738.713663][ T44] Call Trace: [ 738.713772][ T44] [ 738.713849][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.714002][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.714147][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.714341][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714496][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.714608][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714751][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.714861][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.715006][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.715150][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.715306][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.715449][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.715598][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715743][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.715890][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716052][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716202][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.716378][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.716526][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.716669][ 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) [ 738.716821][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.716967][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.717113][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.717262][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.717425][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.717611][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.717756][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.717900][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.718050][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.718199][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.718355][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.718502][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.718647][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.718790][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.718937][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.719087][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.719232][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.719385][ 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) [ 738.719535][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.719680][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.719823][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.719966][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.720151][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.720300][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.720447][ 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) [ 738.720591][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.720736][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.720916][ T44] ? cap_capable (security/commoncap.c:132) [ 738.721062][ 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) [ 738.721209][ 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) [ 738.721363][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.721512][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.721715][ T44] RIP: 0033:0x7f81f5231e5d [ 738.721866][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.722085][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 738.722317][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 738.722534][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 738.722760][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 738.722977][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 738.732684][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 738.732899][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 738.733119][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 738.733348][ T44] | [ 738.733461][ T44] INFO: lockdep is turned off. [ 861.592437][ T44] INFO: task modprobe:286 blocked for more than 737 seconds. [ 861.592813][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.593021][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.593305][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 861.593632][ T44] Call Trace: [ 861.593742][ T44] [ 861.593820][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.593975][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.594121][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.594328][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594476][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.594589][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594733][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.594841][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.594984][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.595133][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.595291][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.595446][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.595598][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595741][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.595888][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596034][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596182][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.596333][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.596481][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.596632][ 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) [ 861.596780][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.596926][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.597073][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.597227][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.597388][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597580][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597732][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.597877][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.598021][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598170][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.598327][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.598473][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.598619][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.598762][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.598911][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.599060][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.599202][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.599356][ 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) [ 861.599503][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.599648][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.599789][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.599939][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.600128][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.600271][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.600430][ 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) [ 861.600577][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.600722][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.600905][ T44] ? cap_capable (security/commoncap.c:132) [ 861.601059][ 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) [ 861.601203][ 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) [ 861.601364][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.601514][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.601694][ T44] RIP: 0033:0x7f81f5231e5d [ 861.601843][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.602067][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 861.602291][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 861.602507][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 861.602723][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 861.602936][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 861.612544][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 861.612764][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 861.612979][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 861.613195][ T44] | [ 861.613312][ T44] INFO: lockdep is turned off. [ 984.472459][ T44] INFO: task modprobe:286 blocked for more than 860 seconds. [ 984.472794][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.473037][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.473312][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 984.473667][ T44] Call Trace: [ 984.473788][ T44] [ 984.473877][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.474054][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.474213][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.474424][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474610][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.474727][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474880][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.475042][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.475204][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.475372][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.475528][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.475688][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.475843][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475996][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.476165][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476325][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476477][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.476641][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.476795][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.476957][ 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) [ 984.477122][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.477292][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.477449][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.477603][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.477754][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.477954][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478120][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.478273][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.478434][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.478592][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.478749][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.478901][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.479058][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.479221][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.479379][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.479537][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.479694][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.479849][ 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) [ 984.480003][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.480187][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.480358][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.480523][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.480739][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.480894][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.481051][ 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) [ 984.481210][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.481424][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.481657][ T44] ? cap_capable (security/commoncap.c:132) [ 984.481829][ 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) [ 984.481981][ 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) [ 984.482134][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.482295][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.482502][ T44] RIP: 0033:0x7f81f5231e5d [ 984.482662][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.482909][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 984.483139][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 984.483372][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 984.483614][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 984.483846][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 984.494489][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 984.494765][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 984.495023][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 984.495260][ T44] | [ 984.495389][ T44] INFO: lockdep is turned off. [ 1107.352492][ T44] INFO: task modprobe:286 blocked for more than 983 seconds. [ 1107.352897][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.353103][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.353370][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1107.353703][ T44] Call Trace: [ 1107.353820][ T44] [ 1107.353898][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.354055][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.354203][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.354401][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354546][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.354655][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354797][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.354906][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.355058][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.355210][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.355361][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.355504][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.355652][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355794][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.355940][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356085][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356238][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.356391][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.356534][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.356676][ 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) [ 1107.356821][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.356974][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.357116][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.357296][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.357448][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.357628][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.357773][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.357917][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.358062][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.358207][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.358361][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.358510][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.358676][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.358826][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.358973][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.359117][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.359258][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.359410][ 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) [ 1107.359553][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.359704][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.359844][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.359998][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.360174][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.360319][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.360460][ 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) [ 1107.360607][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.360747][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.360923][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.361074][ 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) [ 1107.361213][ 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) [ 1107.361381][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.361524][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.361710][ T44] RIP: 0033:0x7f81f5231e5d [ 1107.361862][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.362079][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 1107.362301][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 1107.362515][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 1107.362737][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 1107.362954][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 1107.372598][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 1107.372811][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 1107.373025][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 1107.373245][ T44] | [ 1107.373368][ T44] INFO: lockdep is turned off. [ 1230.232485][ T44] INFO: task modprobe:286 blocked for more than 1105 seconds. [ 1230.232811][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.233064][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.233369][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1230.233734][ T44] Call Trace: [ 1230.233855][ T44] [ 1230.233941][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.234111][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.234288][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.234525][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234690][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.234807][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234968][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235086][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.235242][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.235409][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.235573][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.235730][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.235892][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236049][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.236217][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236385][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236542][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.236712][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.236867][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.237020][ 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) [ 1230.237176][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.237345][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.237528][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.237690][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.237847][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238042][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238203][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238372][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.238527][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.238702][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.238862][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.239016][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.239169][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.239328][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.239483][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.239638][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.239793][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.239957][ 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) [ 1230.240111][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.240266][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.240429][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.240583][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.240780][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.240932][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.241100][ 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) [ 1230.241298][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.241460][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.241658][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.241825][ 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) [ 1230.241979][ 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) [ 1230.242136][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.242303][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.242505][ T44] RIP: 0033:0x7f81f5231e5d [ 1230.242668][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.242916][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 1230.243152][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 1230.243402][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 1230.243639][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a [ 1230.243878][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 1230.254524][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 | [ 1230.254775][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a | [ 1230.255019][ T44] R13: 0000557d8b505d40 R14: 0000557d8b505dc0 R15: 0000557d8b505cec | [ 1230.255263][ T44] | [ 1230.255390][ T44] INFO: lockdep is turned off. [ 1353.112421][ T44] INFO: task modprobe:286 blocked for more than 1228 seconds. [ 1353.112928][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.113152][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.113445][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1353.113809][ T44] Call Trace: [ 1353.113928][ T44] [ 1353.114013][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.114183][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.114357][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.114558][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114724][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.114847][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115004][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.115123][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.115290][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.115449][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.115614][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.115771][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.115939][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116095][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.116256][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116418][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116575][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.116731][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.116891][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.117046][ 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) [ 1353.117211][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.117379][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.117538][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.117694][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.117850][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118047][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118206][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.118368][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.118530][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118692][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.118856][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.119016][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.119173][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.119335][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.119491][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.119653][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.119807][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.119971][ 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) [ 1353.120131][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.120294][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.120450][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.120611][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.120815][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.120969][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.121130][ 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) [ 1353.121297][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.121458][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.121655][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.121815][ 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) [ 1353.121985][ 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) [ 1353.122147][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.122311][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.122507][ T44] RIP: 0033:0x7f81f5231e5d [ 1353.122670][ T44] RSP: 002b:00007ffcba1174c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.122909][ T44] RAX: ffffffffffffffda RBX: 0000557d8b505c80 RCX: 00007f81f5231e5d [ 1353.123166][ T44] RDX: 0000000000000000 RSI: 0000557d6cbe2a2a RDI: 0000000000000000 [ 1353.123406][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffcba117600 [ 1353.123642][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d6cbe2a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set