====================================== | xx__-> [ 222.980708][ T1426] ================================================================== | [ 222.981199][ T1426] 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) | [ 222.981781][ T1426] Read of size 1 at addr ffff888001926720 by task modprobe/1426 | [ 222.982212][ T1426] [ 222.982371][ T1426] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 222.982374][ T1426] Call Trace: [ 222.982378][ T1426] [ 222.982381][ T1426] dump_stack_lvl (lib/dump_stack.c:123) [ 222.982392][ T1426] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 222.982402][ T1426] ? 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) [ 222.982409][ T1426] print_report (mm/kasan/report.c:522) [ 222.982415][ T1426] ? 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) [ 222.982420][ T1426] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 222.982428][ T1426] ? 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) [ 222.982433][ T1426] kasan_report (mm/kasan/report.c:636) [ 222.982439][ T1426] ? 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) [ 222.982449][ T1426] ? 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) [ 222.982455][ T1426] __kasan_check_byte (mm/kasan/common.c:561) [ 222.982460][ T1426] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 222.982468][ T1426] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 222.982476][ T1426] 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) [ 222.982482][ T1426] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 222.982493][ T1426] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 222.982499][ T1426] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 222.982508][ T1426] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 222.982514][ T1426] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 222.982532][ T1426] module_finalize (arch/x86/kernel/module.c:292) [ 222.982539][ T1426] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 222.982546][ T1426] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 222.982550][ T1426] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 222.982553][ T1426] ? __pfx_swap_ex (lib/extable.c:28) [ 222.982558][ T1426] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 222.982565][ T1426] ? __pfx_load_module (kernel/module/main.c:3327) [ 222.982569][ T1426] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 222.982578][ T1426] ? 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) [ 222.982582][ T1426] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 222.982586][ T1426] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 222.982593][ T1426] ? init_module_from_file (kernel/module/main.c:3673) [ 222.982596][ T1426] init_module_from_file (kernel/module/main.c:3673) [ 222.982599][ T1426] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 222.982608][ T1426] ? idempotent_init_module (kernel/module/main.c:3685) [ 222.982611][ T1426] ? __lock_release (kernel/locking/lockdep.c:5539) [ 222.982616][ T1426] ? 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) [ 222.982620][ T1426] idempotent_init_module (kernel/module/main.c:3685) [ 222.982625][ T1426] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 222.982632][ T1426] ? cap_capable (security/commoncap.c:132) [ 222.982640][ T1426] __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) [ 222.982643][ T1426] ? 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) [ 222.982649][ T1426] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 222.982652][ T1426] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 222.982656][ T1426] RIP: 0033:0x7fd781ed4e5d [ 222.982661][ T1426] 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 [ 222.982664][ T1426] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 222.982668][ T1426] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 222.982671][ T1426] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 222.982672][ T1426] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 222.982674][ T1426] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 222.982676][ T1426] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 223.021622][ T1426] ^ | [ 223.021876][ T1426] ffff888001926780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 223.022304][ T1426] ffff888001926800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 223.022880][ T1426] ================================================================== | [ 223.023476][ T1426] Disabling lock debugging due to kernel taint [ 370.061400][ T44] INFO: task modprobe:1426 blocked for more than 122 seconds. [ 370.061805][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.062110][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.062595][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1412 task_flags:0x400100 flags:0x00004002 [ 370.063204][ T44] Call Trace: [ 370.063440][ T44] [ 370.063614][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.063899][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.064098][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.064322][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.064494][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.064627][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.064795][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.064926][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.065111][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.065281][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.065465][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.065633][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.065815][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.066016][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.066210][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.066415][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.066608][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.066796][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.067006][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.067311][ 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) [ 370.067609][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.067799][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.068001][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.068174][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.068378][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.068610][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.068835][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.069036][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.069215][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.069402][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.069591][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.069782][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.069978][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.070171][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.070374][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.070571][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.070755][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.070952][ 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) [ 370.071148][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.071338][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 370.071524][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.071709][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.071890][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.072135][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.072328][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.072515][ 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) [ 370.072705][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.072892][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.073148][ T44] ? cap_capable (security/commoncap.c:132) [ 370.073348][ 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) [ 370.073537][ 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) [ 370.073723][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.073910][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.074154][ T44] RIP: 0033:0x7fd781ed4e5d [ 370.074372][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.074649][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 370.074922][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 370.075201][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 370.075488][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 370.075764][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 370.088500][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 370.088772][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 370.089044][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 370.089334][ T44] | [ 370.089479][ T44] INFO: lockdep is turned off. [ 492.941488][ T44] INFO: task modprobe:1426 blocked for more than 245 seconds. [ 492.941927][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.942170][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.942508][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1412 task_flags:0x400100 flags:0x00004002 [ 492.942877][ T44] Call Trace: [ 492.943011][ T44] [ 492.943109][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.943305][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.943482][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.943696][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.943877][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.944008][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.944179][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.944320][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.944489][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.944659][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.944833][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.945002][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.945179][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.945355][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.945532][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.945700][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.945870][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.946041][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.946209][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.946401][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 492.946579][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.946753][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.946924][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.947093][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.947261][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.947482][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.947688][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.947864][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.948033][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.948209][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.948389][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 492.948561][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.948728][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.948900][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.949069][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.949245][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.949422][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.949595][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 492.949765][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.949933][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 492.950103][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.950270][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.950462][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.950677][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.950846][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.951013][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 492.951186][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.951365][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.951578][ T44] ? cap_capable (security/commoncap.c:132) [ 492.951756][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 492.951925][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 492.952094][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.952272][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.952488][ T44] RIP: 0033:0x7fd781ed4e5d [ 492.952662][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.952918][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 492.953165][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 492.953421][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 492.953669][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 492.953914][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 492.965454][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 492.965697][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 492.965944][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 492.966193][ T44] | [ 492.966342][ T44] INFO: lockdep is turned off. [ 615.821504][ T44] INFO: task modprobe:1426 blocked for more than 368 seconds. [ 615.821858][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.822109][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.822412][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.822793][ T44] Call Trace: [ 615.822922][ T44] [ 615.823018][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.823202][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.823388][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.823594][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.823764][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.823890][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.824054][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.824180][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.824348][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.824515][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.824688][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.824857][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.825023][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.825188][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.825365][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.825531][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.825695][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.825861][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.826028][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.826188][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 615.826371][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.826556][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.826724][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.826887][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.827054][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.827262][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.827472][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.827637][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.827802][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.827973][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.828142][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 615.828315][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.828480][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.828647][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.828810][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.828979][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.829139][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.829318][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 615.829482][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.829646][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 615.829808][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.829977][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.830141][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.830363][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.830545][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.830713][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 615.830876][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.831047][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.831249][ T44] ? cap_capable (security/commoncap.c:132) [ 615.831436][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 615.831600][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 615.831767][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.831930][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.832129][ T44] RIP: 0033:0x7fd781ed4e5d [ 615.832311][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.832553][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 615.832790][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 615.833028][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 615.833266][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 615.833518][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 615.844714][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 615.844954][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 615.845191][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 615.845439][ T44] | [ 615.845570][ T44] INFO: lockdep is turned off. [ 738.701451][ T44] INFO: task modprobe:1426 blocked for more than 491 seconds. [ 738.701857][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.702083][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.702370][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.702750][ T44] Call Trace: [ 738.702895][ T44] [ 738.702999][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.703199][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.703382][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.703590][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.703756][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.703882][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.704065][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.704189][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.704361][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.704521][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.704685][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.704845][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.705003][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.705160][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.705338][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.705497][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.705656][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.705817][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.705973][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.706133][ 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) [ 738.706310][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.706492][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.706658][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.706818][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.706979][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.707177][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.707380][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.707564][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.707725][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.707902][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.708070][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.708235][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.708409][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.708573][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.708746][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.708908][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.709069][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.709233][ 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) [ 738.709405][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.709565][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 738.709726][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.709884][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.710043][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.710241][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.710418][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.710610][ 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) [ 738.710775][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.710960][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.711171][ T44] ? cap_capable (security/commoncap.c:132) [ 738.711347][ 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) [ 738.711510][ 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) [ 738.711672][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.711830][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.712029][ T44] RIP: 0033:0x7fd781ed4e5d [ 738.712192][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.712436][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 738.712675][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 738.712909][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 738.713143][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 738.713379][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 738.724309][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 738.724543][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 738.724776][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 738.725011][ T44] | [ 738.725134][ T44] INFO: lockdep is turned off. [ 861.581441][ T44] INFO: task modprobe:1426 blocked for more than 614 seconds. [ 861.581857][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.582104][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.582403][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.582760][ T44] Call Trace: [ 861.582887][ T44] [ 861.582982][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.583156][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.583344][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.583556][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.583724][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.583849][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.584013][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.584141][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.584311][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.584479][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.584652][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.584819][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.584982][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.585144][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.585318][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.585483][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.585645][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.585809][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.585978][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.586140][ 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) [ 861.586320][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.586485][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.586651][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.586812][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.586978][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.587186][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.587394][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.587560][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.587725][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.587893][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.588060][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.588225][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.588403][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.588568][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.588732][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.588901][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.589061][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.589231][ 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) [ 861.589402][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.589567][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 861.589745][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.589918][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.590080][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.590299][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.590463][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.590630][ 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) [ 861.590795][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.590966][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.591170][ T44] ? cap_capable (security/commoncap.c:132) [ 861.591345][ 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) [ 861.591508][ 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) [ 861.591672][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.591837][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.592036][ T44] RIP: 0033:0x7fd781ed4e5d [ 861.592213][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.592461][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 861.592698][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 861.592936][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 861.593177][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 861.593421][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 861.604529][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 861.604768][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 861.605003][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 861.605250][ T44] | [ 861.605383][ T44] INFO: lockdep is turned off. [ 984.461432][ T44] INFO: task modprobe:1426 blocked for more than 737 seconds. [ 984.461853][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.462084][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.462388][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.462776][ T44] Call Trace: [ 984.462904][ T44] [ 984.463004][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.463180][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.463357][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.463562][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.463728][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.463853][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.464023][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.464152][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.464324][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.464492][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.464662][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.464828][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.464992][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.465158][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.465347][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.465512][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.465680][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.465845][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.466008][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.466172][ 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) [ 984.466360][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.466552][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.466721][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.466884][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.467051][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.467258][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.467467][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.467632][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.467804][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.467971][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.468139][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.468317][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.468482][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.468646][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.468808][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.468988][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.469157][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.469339][ 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) [ 984.469504][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.469669][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 984.469832][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.469996][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.470158][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.470402][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.470584][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.470760][ 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) [ 984.470925][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.471092][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.471303][ T44] ? cap_capable (security/commoncap.c:132) [ 984.471475][ 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) [ 984.471647][ 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) [ 984.471813][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.471978][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.472177][ T44] RIP: 0033:0x7fd781ed4e5d [ 984.472355][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.472599][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 984.472844][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 984.473085][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 984.473330][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 984.473572][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 984.484886][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 984.485132][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 984.485378][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 984.485621][ T44] | [ 984.485758][ T44] INFO: lockdep is turned off. [ 1107.341472][ T44] INFO: task modprobe:1426 blocked for more than 860 seconds. [ 1107.342037][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.342464][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.342878][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.343450][ T44] Call Trace: [ 1107.343652][ T44] [ 1107.343796][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.344066][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.344359][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.344690][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.344952][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.345151][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.345429][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.345628][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.345885][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.346159][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.346453][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.346717][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.346974][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.347233][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.347512][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.347771][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.348040][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.348329][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.348585][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.348836][ 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) [ 1107.349070][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.349322][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.349552][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.349782][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.350038][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.350363][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.350647][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.350881][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.351111][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.351373][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.351606][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.351843][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.352110][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.352389][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.352646][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.352910][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.353167][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.353443][ 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) [ 1107.353702][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.353955][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1107.354186][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.354375][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.354542][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.354771][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.354952][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.355116][ 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) [ 1107.355282][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.355484][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.355690][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.355872][ 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) [ 1107.356037][ 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) [ 1107.356202][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.356402][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.356605][ T44] RIP: 0033:0x7fd781ed4e5d [ 1107.356789][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.357035][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 1107.357305][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 1107.357548][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 1107.357804][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 1107.358069][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 1107.369851][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 1107.370091][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 1107.370345][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 1107.370595][ T44] | [ 1107.370727][ T44] INFO: lockdep is turned off. [ 1230.221392][ T44] INFO: task modprobe:1426 blocked for more than 983 seconds. [ 1230.221815][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.222051][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.222345][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.222718][ T44] Call Trace: [ 1230.222858][ T44] [ 1230.222954][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.223140][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.223317][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.223527][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.223693][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.223843][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.224009][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.224136][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.224313][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.224478][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.224647][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.224824][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.224991][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.225160][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.225343][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.225508][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.225673][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.225849][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.226011][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.226173][ 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) [ 1230.226355][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.226527][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.226691][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.226876][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.227042][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.227263][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.227473][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.227640][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.227823][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.227997][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.228164][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.228341][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.228504][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.228671][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.228871][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.229143][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.229431][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.229703][ 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) [ 1230.229966][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.230230][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1230.230513][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.230683][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.230849][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.231058][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.231224][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.231399][ 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) [ 1230.231567][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.231731][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.231937][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.232103][ 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) [ 1230.232273][ 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) [ 1230.232446][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.232612][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.232811][ T44] RIP: 0033:0x7fd781ed4e5d [ 1230.232987][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.233226][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 1230.233474][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 1230.233712][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 1230.233952][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 1230.234189][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 1230.245354][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 1230.245596][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 1230.245836][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 1230.246078][ T44] | [ 1230.246205][ T44] INFO: lockdep is turned off. [ 1353.101451][ T44] INFO: task modprobe:1426 blocked for more than 1105 seconds. [ 1353.102004][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.102424][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.102835][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.103414][ T44] Call Trace: [ 1353.103615][ T44] [ 1353.103764][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.104048][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.104330][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.104658][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.104921][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.105121][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.105401][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.105606][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.105864][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.106138][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.106442][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.106719][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.106977][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.107244][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.107524][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.107784][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.108050][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.108341][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.108642][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.108897][ 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) [ 1353.109150][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.109424][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.109661][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.109921][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.110165][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.110505][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.110821][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.111089][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.111361][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.111636][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.111904][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.112174][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.112457][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.112718][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.112977][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.113252][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.113531][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.113797][ 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) [ 1353.114063][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.114355][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1353.114640][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.114899][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.115165][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.115505][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.115759][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.116022][ 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) [ 1353.116311][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.116585][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.116907][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.117171][ 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) [ 1353.117451][ 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) [ 1353.117718][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.117978][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.118333][ T44] RIP: 0033:0x7fd781ed4e5d [ 1353.118603][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.118986][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 1353.119386][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 1353.119771][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 1353.120158][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a [ 1353.120556][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 1353.138277][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 | [ 1353.138673][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a | [ 1353.139002][ T44] R13: 000055dc72ce9b10 R14: 000055dc72ce9db0 R15: 0000000000000000 | [ 1353.139406][ T44] | [ 1353.139613][ T44] INFO: lockdep is turned off. [ 1475.981449][ T44] INFO: task modprobe:1426 blocked for more than 1228 seconds. [ 1475.981804][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1475.982036][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1475.982328][ T44] task:modprobe state:D stack:25672 pid:1426 tgid:1426 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1475.982706][ T44] Call Trace: [ 1475.982834][ T44] [ 1475.982926][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1475.983099][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1475.983261][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1475.983482][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.983648][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1475.983780][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.983942][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1475.984070][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1475.984232][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1475.984404][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.984576][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1475.984738][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1475.984903][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.985075][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1475.985249][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.985418][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.985592][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1475.985763][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1475.985926][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1475.986085][ 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) [ 1475.986251][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1475.986432][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1475.986602][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1475.986767][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1475.986930][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1475.987135][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1475.987341][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1475.987504][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1475.987678][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1475.987849][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1475.988014][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1475.988180][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1475.988347][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1475.988512][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1475.988673][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1475.988840][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1475.989006][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1475.989271][ 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) [ 1475.989445][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1475.989611][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1475.989772][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1475.989937][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1475.990101][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1475.990321][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1475.990487][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1475.990653][ 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) [ 1475.990816][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1475.990978][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1475.991184][ T44] ? cap_capable (security/commoncap.c:132) [ 1475.991356][ 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) [ 1475.991523][ 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) [ 1475.991686][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1475.991850][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1475.992052][ T44] RIP: 0033:0x7fd781ed4e5d [ 1475.992222][ T44] RSP: 002b:00007fff6c5d04e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1475.992468][ T44] RAX: ffffffffffffffda RBX: 000055dc72ce9960 RCX: 00007fd781ed4e5d [ 1475.992711][ T44] RDX: 0000000000000000 RSI: 000055dc54ad7a2a RDI: 0000000000000005 [ 1475.992948][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff6c5d0620 [ 1475.993183][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055dc54ad7a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set