====================================== | [ 16.142686][ T287] ================================================================== | [ 16.143048][ T287] 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) | [ 16.143311][ T287] Read of size 1 at addr ffff888001932720 by task modprobe/287 | [ 16.143572][ T287] [ 16.143667][ T287] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.143669][ T287] Call Trace: [ 16.143671][ T287] [ 16.143673][ T287] dump_stack_lvl (lib/dump_stack.c:123) [ 16.143680][ T287] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 16.143686][ T287] ? 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) [ 16.143690][ T287] print_report (mm/kasan/report.c:522) [ 16.143694][ T287] ? 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) [ 16.143697][ T287] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 16.143700][ T287] ? 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) [ 16.143703][ T287] kasan_report (mm/kasan/report.c:636) [ 16.143707][ T287] ? 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) [ 16.143713][ T287] ? 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) [ 16.143716][ T287] __kasan_check_byte (mm/kasan/common.c:561) [ 16.143720][ T287] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 16.143724][ T287] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 16.143730][ T287] 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) [ 16.143734][ T287] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 16.143739][ T287] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 16.143744][ T287] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 16.143748][ T287] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 16.143753][ T287] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 16.143756][ T287] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 16.143762][ T287] ? memcmp (lib/string.c:683) [ 16.143769][ T287] module_finalize (arch/x86/kernel/module.c:292) [ 16.143776][ T287] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 16.143781][ T287] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 16.143786][ T287] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 16.143789][ T287] ? __pfx_swap_ex (lib/extable.c:28) [ 16.143793][ T287] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 16.143800][ T287] ? __pfx_load_module (kernel/module/main.c:3327) [ 16.143803][ T287] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 16.143808][ T287] ? 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) [ 16.143813][ T287] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 16.143818][ T287] ? init_module_from_file (kernel/module/main.c:3673) [ 16.143821][ T287] init_module_from_file (kernel/module/main.c:3673) [ 16.143824][ T287] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 16.143832][ T287] ? idempotent_init_module (kernel/module/main.c:3685) [ 16.143834][ T287] ? __lock_release (kernel/locking/lockdep.c:5539) [ 16.143840][ T287] ? 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) [ 16.143844][ T287] idempotent_init_module (kernel/module/main.c:3685) [ 16.143848][ T287] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 16.143855][ T287] ? cap_capable (security/commoncap.c:132) [ 16.143862][ T287] __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) [ 16.143865][ T287] ? 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) [ 16.143869][ T287] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 16.143872][ T287] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 16.143875][ T287] RIP: 0033:0x7fd2f8b22e5d [ 16.143879][ T287] 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 [ 16.143882][ T287] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.143886][ T287] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 16.143888][ T287] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 16.143890][ T287] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 16.143891][ T287] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 16.143893][ T287] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 16.164763][ T287] ^ | [ 16.164933][ T287] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 16.165185][ T287] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 16.165445][ T287] ================================================================== | [ 16.166233][ T287] Disabling lock debugging due to kernel taint [ 247.194599][ T44] INFO: task modprobe:287 blocked for more than 122 seconds. [ 247.195075][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.195434][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.195873][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.196426][ T44] Call Trace: [ 247.196646][ T44] [ 247.196793][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.197058][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.197313][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.197649][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.197905][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.198112][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.198376][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.198592][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.198848][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.199129][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.199386][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.199654][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.199913][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.200163][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.200422][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.200700][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.200975][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.201238][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.201497][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.201756][ 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) [ 247.202012][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.202266][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.202533][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.202789][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.203041][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.203366][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.203639][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.203894][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.204145][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.204407][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.204683][ T44] ? memcmp (lib/string.c:683) [ 247.204893][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.205158][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.205414][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.205682][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.205938][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.206190][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.206450][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.206711][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.206965][ 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) [ 247.207222][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.207478][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.207740][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.207992][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.208315][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.208590][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.208843][ 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) [ 247.209102][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.209354][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.209681][ T44] ? cap_capable (security/commoncap.c:132) [ 247.209937][ 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) [ 247.210186][ 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) [ 247.210441][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.210707][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.211018][ T44] RIP: 0033:0x7fd2f8b22e5d [ 247.211283][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.211669][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 247.212043][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 247.212413][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 247.212905][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 247.213280][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 247.230661][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 247.231000][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 247.231345][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 247.231708][ T44] | [ 247.231893][ T44] INFO: lockdep is turned off. [ 370.074728][ T44] INFO: task modprobe:287 blocked for more than 245 seconds. [ 370.075298][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.075571][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.075880][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.076252][ T44] Call Trace: [ 370.076380][ T44] [ 370.076480][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.076664][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.076854][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.077079][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077258][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.077391][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077566][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.077694][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.077859][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.078052][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.078218][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078381][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.078566][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.078735][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.078893][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.079066][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.079243][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.079407][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.079586][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.079754][ 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) [ 370.079935][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.080096][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.080256][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.080438][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.080623][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.080822][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.081014][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.081198][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.081360][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.081530][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.081707][ T44] ? memcmp (lib/string.c:683) [ 370.081835][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.082023][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.082189][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.082351][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.082543][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.082729][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.083021][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.083182][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.083349][ 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) [ 370.083551][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.083729][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.083891][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.084056][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.084260][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.084421][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.084594][ 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) [ 370.084758][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.084922][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.085124][ T44] ? cap_capable (security/commoncap.c:132) [ 370.085289][ 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) [ 370.085451][ 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) [ 370.085621][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.085780][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.085980][ T44] RIP: 0033:0x7fd2f8b22e5d [ 370.086152][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.086402][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 370.086645][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 370.086882][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 370.087118][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 370.087384][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 370.098557][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 370.098789][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 370.099022][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 370.099259][ T44] | [ 370.099384][ T44] INFO: lockdep is turned off. [ 492.954695][ T44] INFO: task modprobe:287 blocked for more than 368 seconds. [ 492.955147][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.955378][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.955666][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.956007][ T44] Call Trace: [ 492.956142][ T44] [ 492.956231][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.956405][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.956577][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.956781][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.957052][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.957201][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.957358][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.957490][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.957657][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.957815][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957984][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.958137][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.958293][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.958461][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.958633][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.958801][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.958962][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.959149][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.959309][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.959464][ 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) [ 492.959638][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.959805][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.959969][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.960126][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.960290][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.960476][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.960637][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.960809][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.960962][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.961119][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.961291][ T44] ? memcmp (lib/string.c:683) [ 492.961414][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.961576][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.961733][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.961902][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.962061][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.962216][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.962375][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.962574][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.962732][ 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) [ 492.962933][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.963090][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.963248][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.963402][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.963621][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.963780][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.963934][ 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) [ 492.964104][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.964260][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.964459][ T44] ? cap_capable (security/commoncap.c:132) [ 492.964627][ 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) [ 492.964798][ 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) [ 492.964952][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.965102][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.965307][ T44] RIP: 0033:0x7fd2f8b22e5d [ 492.965471][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.965708][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 492.965945][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 492.966174][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 492.966407][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 492.966643][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 492.977371][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 492.977607][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 492.977837][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 492.978075][ T44] | [ 492.978195][ T44] INFO: lockdep is turned off. [ 615.834713][ T44] INFO: task modprobe:287 blocked for more than 491 seconds. [ 615.835350][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.835626][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.835879][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.836221][ T44] Call Trace: [ 615.836347][ T44] [ 615.836430][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.836626][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.836782][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.836976][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.837150][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.837282][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.837435][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.837565][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.837734][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.837903][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.838060][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.838217][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.838381][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.838532][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.838685][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.838849][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.839020][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.839185][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.839344][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.839521][ 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) [ 615.839681][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.839857][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.840013][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.840172][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.840327][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.840533][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.840694][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.840853][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.841023][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.841182][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.841340][ T44] ? memcmp (lib/string.c:683) [ 615.841464][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.841642][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.841800][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.841957][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.842112][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.842270][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.842431][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.842600][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.842758][ 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) [ 615.842921][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.843076][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.843230][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.843395][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.843599][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.843770][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.843927][ 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) [ 615.844087][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.844244][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.844435][ T44] ? cap_capable (security/commoncap.c:132) [ 615.844601][ 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) [ 615.844755][ 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) [ 615.844914][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.845071][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.845275][ T44] RIP: 0033:0x7fd2f8b22e5d [ 615.845435][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.845698][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 615.845926][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 615.846157][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 615.846387][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 615.846624][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 615.857385][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 615.857646][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 615.857879][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 615.858111][ T44] | [ 615.858234][ T44] INFO: lockdep is turned off. [ 738.714658][ T44] INFO: task modprobe:287 blocked for more than 614 seconds. [ 738.715035][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.715311][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.715654][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.716070][ T44] Call Trace: [ 738.716220][ T44] [ 738.716328][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.716543][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.716738][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.716978][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.717180][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.717328][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.717531][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.717682][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.717873][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.718066][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.718261][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.718452][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.718659][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.718853][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.719124][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.719280][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.719436][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.719609][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.719767][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.719921][ 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) [ 738.720086][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.720240][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.720394][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.720558][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.720773][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.721009][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.721202][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.721400][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.721605][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.721815][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.722011][ T44] ? memcmp (lib/string.c:683) [ 738.722162][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.722356][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.722562][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.722756][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.722956][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.723149][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.723345][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.723552][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.723753][ 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) [ 738.723944][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.724137][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.724334][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.724541][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.724794][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.724985][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.725177][ 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) [ 738.725371][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.725574][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.725820][ T44] ? cap_capable (security/commoncap.c:132) [ 738.726017][ 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) [ 738.726208][ 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) [ 738.726404][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.726610][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.726847][ T44] RIP: 0033:0x7fd2f8b22e5d [ 738.727044][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.727331][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 738.727626][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 738.727910][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 738.728187][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 738.728469][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 738.741695][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 738.741975][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 738.742251][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 738.742543][ T44] | [ 738.742719][ T44] INFO: lockdep is turned off. [ 861.594611][ T44] INFO: task modprobe:287 blocked for more than 737 seconds. [ 861.594944][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.595163][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.595414][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.595791][ T44] Call Trace: [ 861.595915][ T44] [ 861.596005][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.596173][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.596330][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.596540][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596702][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.596826][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596985][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.597109][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.597263][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.597421][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597590][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.597762][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.597920][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.598079][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.598243][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.598398][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.598562][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.598718][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.598874][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.599025][ 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) [ 861.599182][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.599338][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.599501][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.599678][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.599834][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.600021][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.600177][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.600331][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.600484][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.600650][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.600806][ T44] ? memcmp (lib/string.c:683) [ 861.600931][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.601090][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.601246][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.601401][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.601564][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.601722][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.601889][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.602053][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.602208][ 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) [ 861.602362][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.602523][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.602678][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.602830][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.603029][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.603181][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.603336][ 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) [ 861.603489][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.603658][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.603863][ T44] ? cap_capable (security/commoncap.c:132) [ 861.604021][ 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) [ 861.604178][ 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) [ 861.604333][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.604485][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.604681][ T44] RIP: 0033:0x7fd2f8b22e5d [ 861.604841][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.605073][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 861.605301][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 861.605536][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 861.605759][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 861.606063][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 861.619236][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 861.619535][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 861.619814][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 861.620101][ T44] | [ 861.620248][ T44] INFO: lockdep is turned off. [ 984.474659][ T44] INFO: task modprobe:287 blocked for more than 860 seconds. [ 984.475050][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.475319][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.475650][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.476059][ T44] Call Trace: [ 984.476208][ T44] [ 984.476315][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.476536][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.476731][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.476977][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.477168][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.477314][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.477515][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.477665][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.477856][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.478052][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.478248][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.478439][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.478641][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.478832][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.479025][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.479216][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.479404][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.479627][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.479829][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.480019][ 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) [ 984.480212][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.480404][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.480603][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.480804][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.481069][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.481266][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.481421][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.481587][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.481740][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.481900][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.482054][ T44] ? memcmp (lib/string.c:683) [ 984.482177][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.482345][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.482501][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.482676][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.482831][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.483005][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.483162][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.483317][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.483474][ 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) [ 984.483665][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.483824][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.483986][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.484143][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.484337][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.484489][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.484654][ 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) [ 984.484813][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.484969][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.485163][ T44] ? cap_capable (security/commoncap.c:132) [ 984.485319][ 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) [ 984.485474][ 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) [ 984.485632][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.485788][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.485980][ T44] RIP: 0033:0x7fd2f8b22e5d [ 984.486144][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.486370][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 984.486602][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 984.486829][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 984.487060][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 984.487286][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 984.499069][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 984.499343][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 984.499643][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 984.499925][ T44] | [ 984.500080][ T44] INFO: lockdep is turned off. [ 1107.354664][ T44] INFO: task modprobe:287 blocked for more than 983 seconds. [ 1107.355058][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.355345][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.355685][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.356110][ T44] Call Trace: [ 1107.356258][ T44] [ 1107.356366][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.356584][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.356782][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.357027][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357220][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.357367][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357568][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.357720][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.357913][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.358105][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358297][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.358495][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.358697][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.358889][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.359081][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.359277][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.359468][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.359678][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.359872][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.360069][ 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) [ 1107.360262][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.360459][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.360659][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.360853][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.361046][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.361281][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.361479][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.361689][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.361882][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.362081][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.362276][ T44] ? memcmp (lib/string.c:683) [ 1107.362427][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.362633][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.362826][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.363026][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.363216][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.363405][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.363617][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.363811][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.364004][ 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) [ 1107.364193][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.364391][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.364597][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.364789][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.365026][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.365219][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.365409][ 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) [ 1107.365615][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.365807][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.366049][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.366241][ 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) [ 1107.366431][ 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) [ 1107.366630][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.366826][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.367058][ T44] RIP: 0033:0x7fd2f8b22e5d [ 1107.367260][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.367560][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 1107.367841][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 1107.368121][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 1107.368397][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 1107.368687][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 1107.381295][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 1107.381584][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 1107.381863][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 1107.382153][ T44] | [ 1107.382310][ T44] INFO: lockdep is turned off. [ 1230.234691][ T44] INFO: task modprobe:287 blocked for more than 1105 seconds. [ 1230.235420][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.235710][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.236016][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.236419][ T44] Call Trace: [ 1230.236581][ T44] [ 1230.236689][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.236905][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.237115][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.237334][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.237520][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.237681][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.237883][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.238029][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.238225][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.238402][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.238590][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.238792][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.239013][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.239202][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.239405][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.239598][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.239778][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.240016][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.240208][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.240404][ 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) [ 1230.240613][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.240816][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.240997][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.241207][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.241423][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.241674][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.241884][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.242060][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.242256][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.242446][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.242666][ T44] ? memcmp (lib/string.c:683) [ 1230.242830][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.243030][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.243240][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.243457][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.243659][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.243860][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.244061][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.244238][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.244420][ 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) [ 1230.244629][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.244817][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.245003][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.245197][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.245420][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.245628][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.245841][ 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) [ 1230.246037][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.246228][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.246464][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.246666][ 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) [ 1230.246895][ 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) [ 1230.247085][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.247276][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.247523][ T44] RIP: 0033:0x7fd2f8b22e5d [ 1230.247725][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.248009][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 1230.248297][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 1230.248584][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 1230.248861][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a [ 1230.249145][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 1230.262402][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 | [ 1230.262684][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a | [ 1230.262956][ T44] R13: 000055561fff0d40 R14: 000055561fff0dc0 R15: 000055561fff0cec | [ 1230.263229][ T44] | [ 1230.263377][ T44] INFO: lockdep is turned off. [ 1353.114686][ T44] INFO: task modprobe:287 blocked for more than 1228 seconds. [ 1353.115102][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.115389][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.115724][ T44] task:modprobe state:D stack:25792 pid:287 tgid:287 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.116146][ T44] Call Trace: [ 1353.116295][ T44] [ 1353.116403][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.116625][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.116822][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.117063][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117260][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.117410][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117612][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.117766][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.117973][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.118164][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.118359][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118564][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.118759][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.118948][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.119143][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.119340][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.119549][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.119758][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.119951][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.120140][ 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) [ 1353.120342][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.120546][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.120741][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.120932][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.121132][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.121369][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.121570][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.121764][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.121953][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.122144][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.122340][ T44] ? memcmp (lib/string.c:683) [ 1353.122494][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.122707][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.122903][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.123095][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.123287][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.123479][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.123697][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.123897][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.124090][ 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) [ 1353.124290][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.124481][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.124680][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.124876][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.125114][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.125303][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.125501][ 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) [ 1353.125704][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.125896][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.126135][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.126329][ 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) [ 1353.126528][ 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) [ 1353.126721][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.126916][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.127151][ T44] RIP: 0033:0x7fd2f8b22e5d [ 1353.127352][ T44] RSP: 002b:00007fff7dc68618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.127650][ T44] RAX: ffffffffffffffda RBX: 000055561fff0c80 RCX: 00007fd2f8b22e5d [ 1353.127931][ T44] RDX: 0000000000000000 RSI: 000055561c1bda2a RDI: 0000000000000000 [ 1353.128216][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff7dc68750 [ 1353.128493][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055561c1bda2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set