====================================== | [ 18.811329][ T263] ================================================================== | [ 18.811631][ T263] 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) | [ 18.811897][ T263] Read of size 1 at addr ffff888001932720 by task modprobe/263 | [ 18.812160][ T263] [ 18.812257][ T263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.812260][ T263] Call Trace: [ 18.812262][ T263] [ 18.812263][ T263] dump_stack_lvl (lib/dump_stack.c:123) [ 18.812270][ T263] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 18.812276][ T263] ? 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) [ 18.812280][ T263] print_report (mm/kasan/report.c:522) [ 18.812283][ T263] ? 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) [ 18.812285][ T263] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 18.812289][ T263] ? 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) [ 18.812291][ T263] kasan_report (mm/kasan/report.c:636) [ 18.812295][ T263] ? 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) [ 18.812300][ T263] ? 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) [ 18.812303][ T263] __kasan_check_byte (mm/kasan/common.c:561) [ 18.812306][ T263] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 18.812309][ T263] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 18.812314][ T263] 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) [ 18.812317][ T263] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 18.812324][ T263] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 18.812327][ T263] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 18.812331][ T263] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 18.812336][ T263] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 18.812339][ T263] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 18.812346][ T263] ? memcmp (lib/string.c:693 (discriminator 2)) [ 18.812354][ T263] module_finalize (arch/x86/kernel/module.c:292) [ 18.812361][ T263] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 18.812366][ T263] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 18.812371][ T263] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 18.812373][ T263] ? __pfx_swap_ex (lib/extable.c:28) [ 18.812377][ T263] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 18.812384][ T263] ? __pfx_load_module (kernel/module/main.c:3327) [ 18.812387][ T263] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 18.812394][ T263] ? 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) [ 18.812399][ T263] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 18.812403][ T263] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 18.812410][ T263] ? init_module_from_file (kernel/module/main.c:3673) [ 18.812413][ T263] init_module_from_file (kernel/module/main.c:3673) [ 18.812416][ T263] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 18.812424][ T263] ? idempotent_init_module (kernel/module/main.c:3685) [ 18.812427][ T263] ? __lock_release (kernel/locking/lockdep.c:5539) [ 18.812431][ T263] ? 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) [ 18.812436][ T263] idempotent_init_module (kernel/module/main.c:3685) [ 18.812439][ T263] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 18.812447][ T263] ? cap_capable (security/commoncap.c:132) [ 18.812453][ T263] __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) [ 18.812456][ T263] ? 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) [ 18.812460][ T263] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 18.812463][ T263] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 18.812467][ T263] RIP: 0033:0x7f55c2344e5d [ 18.812472][ T263] 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 [ 18.812475][ T263] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 18.812479][ T263] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 18.812481][ T263] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 18.812483][ T263] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 18.812485][ T263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 18.812486][ T263] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 18.833889][ T263] ^ | [ 18.834061][ T263] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 18.834319][ T263] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 18.834584][ T263] ================================================================== | [ 18.834889][ T263] Disabling lock debugging due to kernel taint [ 247.192908][ T45] INFO: task modprobe:263 blocked for more than 122 seconds. [ 247.193304][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.193534][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.193828][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 247.194227][ T45] Call Trace: [ 247.194352][ T45] [ 247.194439][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.194613][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.194792][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.195003][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195167][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.195289][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195460][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.195586][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.195754][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.195921][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196087][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.196251][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.196414][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.196576][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.196755][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196917][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.197080][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.197246][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.197408][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.197568][ T45] ? 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) [ 247.197732][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.197917][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.198081][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.198246][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.198408][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198610][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198779][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.198942][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.199104][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.199274][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.199437][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 247.199565][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 247.199730][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 247.199901][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.200065][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.200228][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 247.200392][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.200563][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.200725][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.200901][ T45] ? 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) [ 247.201065][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.201229][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 247.201394][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 247.201558][ T45] init_module_from_file (kernel/module/main.c:3673) [ 247.201726][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.201945][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.202109][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.202273][ T45] ? 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) [ 247.202435][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 247.202598][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.202806][ T45] ? cap_capable (security/commoncap.c:132) [ 247.202991][ T45] __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) [ 247.203156][ T45] ? 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) [ 247.203320][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.203484][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.203687][ T45] RIP: 0033:0x7f55c2344e5d [ 247.203868][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.204127][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 247.204375][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 247.204620][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 247.204870][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 247.205112][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 247.216478][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 247.216722][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 247.216971][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 247.217224][ T45] | [ 247.217353][ T45] INFO: lockdep is turned off. [ 370.072848][ T45] INFO: task modprobe:263 blocked for more than 245 seconds. [ 370.073165][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.073378][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.073622][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 370.073999][ T45] Call Trace: [ 370.074123][ T45] [ 370.074203][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.074364][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.074514][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.074707][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074863][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.074982][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075139][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.075257][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.075405][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.075562][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.075711][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.075871][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.076024][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.076174][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.076336][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076483][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076631][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.076793][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.076940][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.077086][ T45] ? 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) [ 370.077241][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.077393][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.077548][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.077710][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.077871][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.078067][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.078220][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.078371][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.078523][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.078677][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078835][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 370.078953][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 370.079107][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.079255][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.079409][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.079557][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 370.079712][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.079879][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.080027][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.080176][ T45] ? 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) [ 370.080330][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.080478][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 370.080664][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 370.080824][ T45] init_module_from_file (kernel/module/main.c:3673) [ 370.080973][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.081166][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.081312][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.081460][ T45] ? 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) [ 370.081616][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 370.081779][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.081992][ T45] ? cap_capable (security/commoncap.c:132) [ 370.082164][ T45] __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) [ 370.082315][ T45] ? 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) [ 370.082469][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.082621][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.082813][ T45] RIP: 0033:0x7f55c2344e5d [ 370.082967][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.083218][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 370.083465][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 370.083690][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 370.083919][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 370.084149][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 370.094625][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 370.094852][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 370.095074][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 370.095298][ T45] | [ 370.095409][ T45] INFO: lockdep is turned off. [ 492.952827][ T45] INFO: task modprobe:263 blocked for more than 368 seconds. [ 492.953118][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.953329][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.953572][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 492.953936][ T45] Call Trace: [ 492.954061][ T45] [ 492.954142][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.954299][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.954452][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.954641][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954797][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.954909][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955055][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.955173][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.955321][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.955472][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.955620][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.955778][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.955937][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956088][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.956241][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956407][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956555][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.956706][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.956859][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.957016][ T45] ? 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) [ 492.957171][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.957317][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.957474][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.957624][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.957788][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.957979][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958124][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.958272][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.958421][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.958570][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.958723][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 492.958859][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 492.959012][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 492.959163][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.959324][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.959474][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 492.959623][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.959781][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.959945][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.960108][ T45] ? 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) [ 492.960258][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.960412][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 492.960564][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 492.960712][ T45] init_module_from_file (kernel/module/main.c:3673) [ 492.960877][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.961082][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.961230][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.961384][ T45] ? 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) [ 492.961538][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 492.961687][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.961886][ T45] ? cap_capable (security/commoncap.c:132) [ 492.962037][ T45] __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) [ 492.962190][ T45] ? 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) [ 492.962339][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.962500][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.962693][ T45] RIP: 0033:0x7f55c2344e5d [ 492.962853][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.963091][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 492.963332][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 492.963555][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 492.963798][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 492.964021][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 492.974548][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 492.974783][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 492.975006][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 492.975232][ T45] | [ 492.975348][ T45] INFO: lockdep is turned off. [ 615.832862][ T45] INFO: task modprobe:263 blocked for more than 491 seconds. [ 615.833325][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.833666][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.834106][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 615.834667][ T45] Call Trace: [ 615.834875][ T45] [ 615.835010][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.835272][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.835526][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.835858][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836113][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.836305][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836559][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.836765][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.837026][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.837282][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837535][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.837822][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.838078][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.838330][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.838589][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.838854][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.839110][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.839370][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.839623][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.839884][ T45] ? 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) [ 615.840150][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.840402][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.840651][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.840927][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.841179][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.841486][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.841726][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.841997][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.842251][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.842508][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.842776][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 615.842983][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 615.843244][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 615.843498][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.843765][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.844016][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 615.844268][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.844529][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.844790][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.845058][ T45] ? 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) [ 615.845310][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.845560][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 615.845840][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 615.846092][ T45] init_module_from_file (kernel/module/main.c:3673) [ 615.846344][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.846662][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.846928][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.847182][ T45] ? 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) [ 615.847433][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 615.847684][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.848010][ T45] ? cap_capable (security/commoncap.c:132) [ 615.848263][ T45] __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) [ 615.848535][ T45] ? 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) [ 615.848799][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.849043][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.849356][ T45] RIP: 0033:0x7f55c2344e5d [ 615.849617][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.850021][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 615.850385][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 615.850768][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 615.851146][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 615.851523][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 615.869224][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 615.869600][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 615.869995][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 615.870391][ T45] | [ 615.870583][ T45] INFO: lockdep is turned off. [ 738.712870][ T45] INFO: task modprobe:263 blocked for more than 614 seconds. [ 738.713301][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.713636][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.714057][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 738.714600][ T45] Call Trace: [ 738.714794][ T45] [ 738.714931][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.715188][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.715441][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.715763][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716011][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.716195][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716441][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.716627][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.716885][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.717134][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717378][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.717623][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.717884][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.718128][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.718376][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.718616][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.718873][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.719121][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.719369][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.719606][ T45] ? 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) [ 738.719838][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.720034][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.720226][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.720411][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.720601][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.720872][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.721116][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.721362][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.721604][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.721866][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.722121][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 738.722318][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 738.722567][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.722820][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.723065][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.723306][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 738.723549][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.723806][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.724048][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.724307][ T45] ? 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) [ 738.724555][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.724807][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 738.725054][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 738.725296][ T45] init_module_from_file (kernel/module/main.c:3673) [ 738.725537][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.725863][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.726123][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.726369][ T45] ? 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) [ 738.726612][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 738.726865][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.727174][ T45] ? cap_capable (security/commoncap.c:132) [ 738.727421][ T45] __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) [ 738.727662][ T45] ? 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) [ 738.727938][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.728180][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.728451][ T45] RIP: 0033:0x7f55c2344e5d [ 738.728637][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.728956][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 738.729334][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 738.729709][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 738.730097][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 738.730465][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 738.744951][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 738.745203][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 738.745447][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 738.745695][ T45] | [ 738.745836][ T45] INFO: lockdep is turned off. [ 861.592886][ T45] INFO: task modprobe:263 blocked for more than 737 seconds. [ 861.593238][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.593470][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.593767][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 861.594157][ T45] Call Trace: [ 861.594285][ T45] [ 861.594385][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.594565][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.594730][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.594955][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595124][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.595252][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595443][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.595567][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.595729][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.595911][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596079][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.596248][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.596411][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596579][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.596756][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596920][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597084][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.597256][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.597419][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.597580][ T45] ? 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) [ 861.597764][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.597934][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.598101][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.598266][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.598446][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.598652][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.598827][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.598991][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.599155][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.599319][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.599486][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 861.599613][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 861.599792][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.599963][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.600130][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.600292][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 861.600455][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.600622][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.600792][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.600962][ T45] ? 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) [ 861.601134][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.601298][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 861.601468][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 861.601630][ T45] init_module_from_file (kernel/module/main.c:3673) [ 861.601804][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.602026][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.602189][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.602363][ T45] ? 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) [ 861.602528][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 861.602691][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.602902][ T45] ? cap_capable (security/commoncap.c:132) [ 861.603072][ T45] __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) [ 861.603239][ T45] ? 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) [ 861.603405][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.603576][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.603788][ T45] RIP: 0033:0x7f55c2344e5d [ 861.603960][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.604210][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 861.604454][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 861.604704][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 861.604954][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 861.605200][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 861.616614][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 861.616865][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 861.617103][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 861.617368][ T45] | [ 861.617491][ T45] INFO: lockdep is turned off. [ 984.472880][ T45] INFO: task modprobe:263 blocked for more than 860 seconds. [ 984.473187][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.473431][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.473698][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 984.474076][ T45] Call Trace: [ 984.474200][ T45] [ 984.474286][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.474455][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.474625][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.474836][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474999][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.475120][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475279][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.475400][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.475562][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.475758][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.475922][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.476089][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.476251][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.476409][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.476572][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476729][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476904][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.477074][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.477233][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.477393][ T45] ? 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) [ 984.477569][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.477728][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.477905][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.478068][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.478228][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478439][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478599][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.478764][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.478927][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.479087][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.479250][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 984.479374][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 984.479537][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.479711][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.479877][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.480052][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 984.480227][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.480391][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.480551][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.480713][ T45] ? 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) [ 984.480881][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.481049][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 984.481214][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 984.481373][ T45] init_module_from_file (kernel/module/main.c:3673) [ 984.481534][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.481736][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.481910][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.482080][ T45] ? 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) [ 984.482247][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 984.482408][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.482611][ T45] ? cap_capable (security/commoncap.c:132) [ 984.482787][ T45] __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) [ 984.482947][ T45] ? 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) [ 984.483108][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.483274][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.483473][ T45] RIP: 0033:0x7f55c2344e5d [ 984.483638][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.483886][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 984.484129][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 984.484379][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 984.484618][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 984.484866][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 984.496078][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 984.496319][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 984.496563][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 984.496816][ T45] | [ 984.496942][ T45] INFO: lockdep is turned off. [ 1107.352859][ T45] INFO: task modprobe:263 blocked for more than 983 seconds. [ 1107.353332][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.353662][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.354053][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1107.354702][ T45] Call Trace: [ 1107.354891][ T45] [ 1107.355012][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.355251][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.355500][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.355788][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356022][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.356195][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356423][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.356620][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.356853][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.357065][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357288][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.357514][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.357735][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357982][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.358214][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358434][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358657][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.358891][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.359129][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.359275][ T45] ? 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) [ 1107.359422][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.359569][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.359715][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.359868][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.360019][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.360211][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.360357][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.360503][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.360650][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.360805][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.360969][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 1107.361138][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 1107.361356][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.361577][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.361814][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.362031][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.362254][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.362478][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.362708][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.362943][ T45] ? 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) [ 1107.363160][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.363395][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1107.363626][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.363866][ T45] init_module_from_file (kernel/module/main.c:3673) [ 1107.364093][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.364375][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.364592][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.364839][ T45] ? 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) [ 1107.365071][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 1107.365313][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.365600][ T45] ? cap_capable (security/commoncap.c:132) [ 1107.365855][ T45] __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) [ 1107.366076][ T45] ? 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) [ 1107.366300][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.366523][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.366832][ T45] RIP: 0033:0x7f55c2344e5d [ 1107.367070][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.367406][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 1107.367755][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 1107.368092][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 1107.368435][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 1107.368790][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 1107.384513][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 1107.384859][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 1107.385201][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 1107.385562][ T45] | [ 1107.385732][ T45] INFO: lockdep is turned off. [ 1230.232922][ T45] INFO: task modprobe:263 blocked for more than 1105 seconds. [ 1230.233217][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.233426][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.233665][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1230.234013][ T45] Call Trace: [ 1230.234125][ T45] [ 1230.234205][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.234363][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.234509][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.234700][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234857][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.234968][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235114][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235225][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.235382][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.235529][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.235723][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.235884][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.236030][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236175][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.236329][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236473][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236619][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.236773][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.236920][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.237069][ T45] ? 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) [ 1230.237216][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.237364][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.237511][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.237656][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.237815][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238007][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238154][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238303][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.238448][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.238594][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.238750][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 1230.238866][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 1230.239021][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.239169][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.239320][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.239465][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.239611][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.239764][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.239910][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.240057][ T45] ? 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) [ 1230.240208][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.240354][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1230.240504][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.240648][ T45] init_module_from_file (kernel/module/main.c:3673) [ 1230.240801][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.240987][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.241134][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.241281][ T45] ? 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) [ 1230.241431][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 1230.241577][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.241770][ T45] ? cap_capable (security/commoncap.c:132) [ 1230.241921][ T45] __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) [ 1230.242066][ T45] ? 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) [ 1230.242215][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.242361][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.242547][ T45] RIP: 0033:0x7f55c2344e5d [ 1230.242699][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.242927][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 1230.243148][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 1230.243368][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 1230.243589][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a [ 1230.243813][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 1230.254052][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 | [ 1230.254272][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a | [ 1230.254492][ T45] R13: 0000559ee7200be0 R14: 0000559ee7200e60 R15: 0000559ee7200cd2 | [ 1230.254718][ T45] | [ 1230.254834][ T45] INFO: lockdep is turned off. [ 1353.112899][ T45] INFO: task modprobe:263 blocked for more than 1228 seconds. [ 1353.113186][ T45] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.113392][ T45] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.113644][ T45] task:modprobe state:D stack:25712 pid:263 tgid:263 ppid:37 task_flags:0x400100 flags:0x00004002 [ 1353.113993][ T45] Call Trace: [ 1353.114107][ T45] [ 1353.114185][ T45] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.114339][ T45] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.114487][ T45] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.114677][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114845][ T45] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.114958][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115104][ T45] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.115225][ T45] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.115371][ T45] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.115525][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.115677][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.115840][ T45] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.115987][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116138][ T45] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.116293][ T45] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116439][ T45] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116594][ T45] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.116760][ T45] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.116907][ T45] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.117060][ T45] ? 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) [ 1353.117208][ T45] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.117358][ T45] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.117509][ T45] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.117662][ T45] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.117830][ T45] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118014][ T45] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118160][ T45] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.118325][ T45] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.118470][ T45] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.118618][ T45] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118788][ T45] ? memcmp (lib/string.c:693 (discriminator 2)) [ 1353.118905][ T45] module_finalize (arch/x86/kernel/module.c:292) [ 1353.119054][ T45] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.119200][ T45] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.119353][ T45] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.119507][ T45] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.119664][ T45] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.119821][ T45] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.119975][ T45] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.120127][ T45] ? 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) [ 1353.120272][ T45] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.120423][ T45] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1353.120611][ T45] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.120765][ T45] init_module_from_file (kernel/module/main.c:3673) [ 1353.120917][ T45] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.121102][ T45] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.121255][ T45] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.121403][ T45] ? 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) [ 1353.121551][ T45] idempotent_init_module (kernel/module/main.c:3685) [ 1353.121714][ T45] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.121909][ T45] ? cap_capable (security/commoncap.c:132) [ 1353.122059][ T45] __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) [ 1353.122205][ T45] ? 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) [ 1353.122351][ T45] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.122496][ T45] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.122684][ T45] RIP: 0033:0x7f55c2344e5d [ 1353.122854][ T45] RSP: 002b:00007ffddbdd0938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.123081][ T45] RAX: ffffffffffffffda RBX: 0000559ee7200c60 RCX: 00007f55c2344e5d [ 1353.123305][ T45] RDX: 0000000000000000 RSI: 0000559ed668ea2a RDI: 0000000000000000 [ 1353.123526][ T45] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffddbdd0a70 [ 1353.123761][ T45] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ed668ea2a Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline