====================================== | [ 23.236357][ T326] ================================================================== | [ 23.236637][ T326] 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) | [ 23.236893][ T326] Read of size 1 at addr ffff888001936720 by task modprobe/326 | [ 23.237227][ T326] [ 23.237320][ T326] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.237322][ T326] Call Trace: [ 23.237324][ T326] [ 23.237326][ T326] dump_stack_lvl (lib/dump_stack.c:123) [ 23.237334][ T326] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 23.237340][ T326] ? 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) [ 23.237344][ T326] print_report (mm/kasan/report.c:522) [ 23.237348][ T326] ? 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) [ 23.237351][ T326] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 23.237354][ T326] ? 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) [ 23.237357][ T326] kasan_report (mm/kasan/report.c:636) [ 23.237361][ T326] ? 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) [ 23.237367][ T326] ? 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) [ 23.237370][ T326] __kasan_check_byte (mm/kasan/common.c:561) [ 23.237374][ T326] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 23.237377][ T326] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 23.237383][ T326] 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) [ 23.237387][ T326] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 23.237393][ T326] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 23.237396][ T326] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 23.237400][ T326] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 23.237406][ T326] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 23.237410][ T326] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 23.237417][ T326] ? memcmp (lib/string.c:694) [ 23.237423][ T326] module_finalize (arch/x86/kernel/module.c:292) [ 23.237429][ T326] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 23.237433][ T326] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 23.237437][ T326] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 23.237440][ T326] ? __pfx_swap_ex (lib/extable.c:28) [ 23.237445][ T326] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 23.237452][ T326] ? __pfx_load_module (kernel/module/main.c:3327) [ 23.237455][ T326] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 23.237461][ T326] ? 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) [ 23.237465][ T326] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 23.237468][ T326] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 23.237473][ T326] ? init_module_from_file (kernel/module/main.c:3673) [ 23.237476][ T326] init_module_from_file (kernel/module/main.c:3673) [ 23.237480][ T326] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 23.237488][ T326] ? idempotent_init_module (kernel/module/main.c:3685) [ 23.237491][ T326] ? __lock_release (kernel/locking/lockdep.c:5539) [ 23.237496][ T326] ? 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) [ 23.237501][ T326] idempotent_init_module (kernel/module/main.c:3685) [ 23.237505][ T326] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 23.237513][ T326] ? cap_capable (security/commoncap.c:132) [ 23.237519][ T326] __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) [ 23.237522][ T326] ? 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) [ 23.237526][ T326] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 23.237530][ T326] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 23.237534][ T326] RIP: 0033:0x7f63e7038e5d [ 23.237538][ T326] 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 [ 23.237541][ T326] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 23.237545][ T326] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 23.237547][ T326] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 23.237549][ T326] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 23.237550][ T326] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 23.237552][ T326] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 23.259659][ T326] ^ | [ 23.259922][ T326] ffff888001936780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 23.260180][ T326] ffff888001936800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 23.260424][ T326] ================================================================== | [ 23.260793][ T326] Disabling lock debugging due to kernel taint [ 247.378312][ T44] INFO: task modprobe:326 blocked for more than 122 seconds. [ 247.378743][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.378968][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.379244][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 247.379600][ T44] Call Trace: [ 247.379721][ T44] [ 247.379813][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.379985][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.380157][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.380363][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.380528][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.380646][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.380804][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.380923][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.381080][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.381254][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.381415][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.381584][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.381744][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.381899][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.382058][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.382220][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.382378][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.382542][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.382700][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.382857][ 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) [ 247.383016][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.383179][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.383335][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.383494][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.383654][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.383886][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.384042][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.384215][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.384375][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.384531][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.384692][ T44] ? memcmp (lib/string.c:694) [ 247.384815][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.384982][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 247.385146][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.385305][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.385464][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.385622][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.385783][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.385941][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.386099][ 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) [ 247.386267][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.386425][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 247.386582][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.386741][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.386898][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.387097][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.387259][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.387422][ 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) [ 247.387580][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.387738][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.387933][ T44] ? cap_capable (security/commoncap.c:132) [ 247.388090][ 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) [ 247.388258][ 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) [ 247.388418][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.388579][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.388774][ T44] RIP: 0033:0x7f63e7038e5d [ 247.388937][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.389179][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 247.389419][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 247.389659][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 247.389893][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 247.390132][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 247.401103][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 247.401351][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 247.401587][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 247.401826][ T44] | [ 247.401947][ T44] INFO: lockdep is turned off. [ 370.258373][ T44] INFO: task modprobe:326 blocked for more than 245 seconds. [ 370.258750][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.258978][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.259231][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 370.259560][ T44] Call Trace: [ 370.259670][ T44] [ 370.259747][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.259900][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.260053][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.260246][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.260394][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.260503][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.260649][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.260763][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.260906][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.261058][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.261214][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.261361][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.261507][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.261650][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.261798][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.261944][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.262088][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.262252][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.262397][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.262540][ 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) [ 370.262686][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.262841][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.262997][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.263159][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.263308][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.263495][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.263639][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.263784][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.263928][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.264072][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.264224][ T44] ? memcmp (lib/string.c:694) [ 370.264337][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.264483][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.264634][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.264778][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.264921][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.265064][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.265218][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.265363][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.265506][ 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) [ 370.265649][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.265798][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 370.265944][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.266087][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.266235][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.266418][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.266562][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.266711][ 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) [ 370.266855][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.267001][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.267193][ T44] ? cap_capable (security/commoncap.c:132) [ 370.267339][ 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) [ 370.267484][ 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) [ 370.267627][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.267773][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.267952][ T44] RIP: 0033:0x7f63e7038e5d [ 370.268102][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.268327][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 370.268547][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 370.268766][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 370.268984][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 370.269212][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 370.279385][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 370.279601][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 370.279819][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 370.280040][ T44] | [ 370.280157][ T44] INFO: lockdep is turned off. [ 493.138300][ T44] INFO: task modprobe:326 blocked for more than 368 seconds. [ 493.138653][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 493.138866][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 493.139098][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 493.139442][ T44] Call Trace: [ 493.139554][ T44] [ 493.139630][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 493.139781][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 493.139929][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 493.140112][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.140264][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 493.140374][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.140520][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 493.140629][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 493.140773][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 493.140918][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.141067][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 493.141233][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 493.141380][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.141521][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 493.141668][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.141810][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.141965][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 493.142111][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 493.142262][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 493.142406][ 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) [ 493.142551][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 493.142696][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 493.142837][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 493.142982][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 493.143125][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 493.143312][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 493.143455][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 493.143598][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.143742][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 493.143883][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 493.144028][ T44] ? memcmp (lib/string.c:694) [ 493.144147][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 493.144292][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 493.144439][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 493.144583][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 493.144727][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 493.144872][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 493.145020][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 493.145184][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 493.145331][ 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) [ 493.145473][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 493.145635][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 493.145782][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 493.145927][ T44] init_module_from_file (kernel/module/main.c:3673) [ 493.146071][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 493.146262][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 493.146407][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 493.146552][ 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) [ 493.146702][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 493.146849][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 493.147031][ T44] ? cap_capable (security/commoncap.c:132) [ 493.147182][ 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) [ 493.147327][ 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) [ 493.147471][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 493.147613][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 493.147794][ T44] RIP: 0033:0x7f63e7038e5d [ 493.147944][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 493.148168][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 493.148384][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 493.148599][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 493.148819][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 493.149035][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 493.159136][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 493.159362][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 493.159579][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 493.159798][ T44] | [ 493.159920][ T44] INFO: lockdep is turned off. [ 616.018293][ T44] INFO: task modprobe:326 blocked for more than 491 seconds. [ 616.018668][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 616.018872][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.019112][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 616.019461][ T44] Call Trace: [ 616.019576][ T44] [ 616.019665][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 616.019817][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 616.019960][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 616.020158][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.020306][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 616.020413][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.020556][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 616.020667][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 616.020809][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 616.020954][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.021124][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 616.021283][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 616.021429][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.021571][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 616.021719][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.021862][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.022007][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 616.022157][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 616.022300][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 616.022448][ 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) [ 616.022596][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 616.022740][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 616.022882][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 616.023026][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 616.023175][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 616.023356][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 616.023506][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 616.023650][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.023793][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 616.023936][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 616.024081][ T44] ? memcmp (lib/string.c:694) [ 616.024205][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 616.024353][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 616.024500][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 616.024650][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 616.024794][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 616.024937][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 616.025083][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 616.025230][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 616.025377][ 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) [ 616.025523][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 616.025665][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 616.025815][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 616.025958][ T44] init_module_from_file (kernel/module/main.c:3673) [ 616.026101][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 616.026290][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 616.026436][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 616.026580][ 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) [ 616.026727][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 616.026873][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 616.027058][ T44] ? cap_capable (security/commoncap.c:132) [ 616.027209][ 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) [ 616.027360][ 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) [ 616.027503][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 616.027645][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 616.027825][ T44] RIP: 0033:0x7f63e7038e5d [ 616.027975][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 616.028202][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 616.028427][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 616.028640][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 616.028863][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 616.029075][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 616.039267][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 616.039480][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 616.039695][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 616.039917][ T44] | [ 616.040025][ T44] INFO: lockdep is turned off. [ 738.898406][ T44] INFO: task modprobe:326 blocked for more than 614 seconds. [ 738.898731][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.898932][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.899217][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 738.899546][ T44] Call Trace: [ 738.899654][ T44] [ 738.899731][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.899884][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.900045][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.900250][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.900396][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.900505][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.900648][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.900757][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.900899][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.901048][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.901215][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.901364][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.901511][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.901654][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.901802][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.901944][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.902091][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.902246][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.902390][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.902534][ 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) [ 738.902681][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.902825][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.902972][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.903115][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.903272][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.903451][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.903594][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.903741][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.903885][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.904031][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.904182][ T44] ? memcmp (lib/string.c:694) [ 738.904294][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.904439][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.904581][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.904726][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.904873][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.905016][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.905166][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.905313][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.905457][ 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) [ 738.905600][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.905744][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 738.905894][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.906037][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.906186][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.906369][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.906510][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.906654][ 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) [ 738.906801][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.906949][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.907128][ T44] ? cap_capable (security/commoncap.c:132) [ 738.907287][ 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) [ 738.907430][ 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) [ 738.907574][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.907725][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.907903][ T44] RIP: 0033:0x7f63e7038e5d [ 738.908056][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.908279][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 738.908500][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 738.908718][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 738.908939][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 738.909161][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 738.919243][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 738.919458][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 738.919673][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 738.919894][ T44] | [ 738.920005][ T44] INFO: lockdep is turned off. [ 861.778285][ T44] INFO: task modprobe:326 blocked for more than 737 seconds. [ 861.778573][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.778783][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.779020][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 861.779378][ T44] Call Trace: [ 861.779489][ T44] [ 861.779567][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.779718][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.779866][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.780046][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.780202][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.780315][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.780478][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.780586][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.780728][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.780877][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.781023][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.781174][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.781329][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.781472][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.781619][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.781761][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.781906][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.782051][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.782204][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.782345][ 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) [ 861.782494][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.782637][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.782779][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.782923][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.783067][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.783263][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.783411][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.783558][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.783700][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.783845][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.783995][ T44] ? memcmp (lib/string.c:694) [ 861.784109][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.784258][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.784401][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.784545][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.784695][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.784842][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.784989][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.785135][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.785289][ 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) [ 861.785430][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.785573][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 861.785716][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.785867][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.786013][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.786199][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.786342][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.786486][ 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) [ 861.786629][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.786788][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.786974][ T44] ? cap_capable (security/commoncap.c:132) [ 861.787118][ 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) [ 861.787272][ 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) [ 861.787422][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.787564][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.787743][ T44] RIP: 0033:0x7f63e7038e5d [ 861.787895][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.788119][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 861.788341][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 861.788556][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 861.788770][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 861.788995][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 861.799053][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 861.799312][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 861.799531][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 861.799754][ T44] | [ 861.799861][ T44] INFO: lockdep is turned off. [ 984.658269][ T44] INFO: task modprobe:326 blocked for more than 860 seconds. [ 984.658729][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.659053][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.659447][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 984.659992][ T44] Call Trace: [ 984.660188][ T44] [ 984.660323][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.660582][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.660833][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.661133][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.661358][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.661523][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.661730][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.661880][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.662079][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.662291][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.662490][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.662691][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.662884][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.663089][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.663322][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.663523][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.663719][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.663918][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.664116][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.664315][ 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) [ 984.664545][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.664745][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.664944][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.665164][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.665363][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.665610][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.665802][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.666002][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.666218][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.666418][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.666620][ T44] ? memcmp (lib/string.c:694) [ 984.666778][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.666980][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.667202][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.667406][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.667599][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.667801][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.668008][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.668239][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.668473][ 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) [ 984.668705][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.668932][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 984.669165][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.669385][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.669614][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.669920][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.670167][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.670384][ 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) [ 984.670627][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.670877][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.671181][ T44] ? cap_capable (security/commoncap.c:132) [ 984.671436][ 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) [ 984.671664][ 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) [ 984.671885][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.672086][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.672377][ T44] RIP: 0033:0x7f63e7038e5d [ 984.672599][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.672932][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 984.673262][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 984.673556][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 984.673860][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 984.674181][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 984.688997][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 984.689294][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 984.689622][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 984.689986][ T44] | [ 984.690204][ T44] INFO: lockdep is turned off. [ 1107.538409][ T44] INFO: task modprobe:326 blocked for more than 983 seconds. [ 1107.538978][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.539217][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.539469][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 1107.539799][ T44] Call Trace: [ 1107.539909][ T44] [ 1107.539987][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.540160][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.540307][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.540505][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.540650][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.540763][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.540907][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.541042][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.541205][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.541353][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.541515][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.541664][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.541809][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.541959][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.542111][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.542270][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.542422][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.542564][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.542723][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.542866][ 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) [ 1107.543013][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.543176][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.543324][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.543467][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.543613][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.543791][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.543934][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.544078][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.544228][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.544377][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.544522][ T44] ? memcmp (lib/string.c:694) [ 1107.544635][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.544781][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.544924][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.545068][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.545222][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.545372][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.545518][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.545661][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.545807][ 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) [ 1107.545950][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.546093][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1107.546246][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.546390][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.546540][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.546721][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.546864][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.547008][ 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) [ 1107.547166][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.547312][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.547506][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.547660][ 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) [ 1107.547804][ 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) [ 1107.547949][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.548096][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.548305][ T44] RIP: 0033:0x7f63e7038e5d [ 1107.548457][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.548682][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 1107.548899][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 1107.549120][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 1107.549341][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 1107.549564][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 1107.559571][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 1107.559787][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 1107.560001][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 1107.560224][ T44] | [ 1107.560340][ T44] INFO: lockdep is turned off. [ 1230.418308][ T44] INFO: task modprobe:326 blocked for more than 1105 seconds. [ 1230.418675][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.418878][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.419107][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 1230.419464][ T44] Call Trace: [ 1230.419575][ T44] [ 1230.419652][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.419803][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.419946][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.420130][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.420287][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.420397][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.420552][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.420660][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.420801][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.420947][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.421095][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.421246][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.421391][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.421533][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.421683][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.421825][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.421968][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.422116][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.422262][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.422403][ 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) [ 1230.422548][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.422690][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.422834][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.422979][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.423122][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.423311][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.423460][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.423603][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.423746][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.423893][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.424039][ T44] ? memcmp (lib/string.c:694) [ 1230.424156][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.424319][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.424465][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.424608][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.424752][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.424898][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.425049][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.425196][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.425340][ 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) [ 1230.425481][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.425621][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1230.425765][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.425909][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.426056][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.426246][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.426388][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.426531][ 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) [ 1230.426682][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.426830][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.427008][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.427166][ 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) [ 1230.427309][ 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) [ 1230.427452][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.427593][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.427772][ T44] RIP: 0033:0x7f63e7038e5d [ 1230.427919][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.428134][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 1230.428356][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 1230.428570][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 1230.428784][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a [ 1230.428997][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 1230.438934][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 | [ 1230.439159][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a | [ 1230.439379][ T44] R13: 00005579ac819e70 R14: 00005579ac81a050 R15: 0000000000000000 | [ 1230.439598][ T44] | [ 1230.439705][ T44] INFO: lockdep is turned off. [ 1353.298314][ T44] INFO: task modprobe:326 blocked for more than 1228 seconds. [ 1353.298670][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.298872][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.299101][ T44] task:modprobe state:D stack:25360 pid:326 tgid:326 ppid:140 task_flags:0x400100 flags:0x00004002 [ 1353.299448][ T44] Call Trace: [ 1353.299563][ T44] [ 1353.299640][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.299791][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.299935][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.300115][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.300269][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.300378][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.300524][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.300637][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.300778][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.300923][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.301069][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.301219][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.301363][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.301508][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.301659][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.301806][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.301948][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.302094][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.302243][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.302387][ 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) [ 1353.302533][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.302675][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.302821][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.302963][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.303107][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.303298][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.303445][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.303589][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.303731][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.303873][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.304021][ T44] ? memcmp (lib/string.c:694) [ 1353.304133][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.304288][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.304431][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.304574][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.304718][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.304865][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.305011][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.305165][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.305314][ 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) [ 1353.305457][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.305599][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1353.305750][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.305902][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.306045][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.306241][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.306385][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.306529][ 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) [ 1353.306672][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.306817][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.306997][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.307159][ 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) [ 1353.307309][ 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) [ 1353.307452][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.307595][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.307771][ T44] RIP: 0033:0x7f63e7038e5d [ 1353.307921][ T44] RSP: 002b:00007ffc8c8d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.308148][ T44] RAX: ffffffffffffffda RBX: 00005579ac819ec0 RCX: 00007f63e7038e5d [ 1353.308368][ T44] RDX: 0000000000000000 RSI: 00005579a5871a2a RDI: 0000000000000000 [ 1353.308583][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005579ac819a60 [ 1353.308797][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005579a5871a2a Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline