====================================== | xx__-> [ 197.462354][ T2230] ================================================================== | [ 197.462704][ T2230] 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) | [ 197.463077][ T2230] Read of size 1 at addr ffff888001974720 by task modprobe/2230 | [ 197.463327][ T2230] [ 197.463420][ T2230] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 197.463423][ T2230] Call Trace: [ 197.463425][ T2230] [ 197.463428][ T2230] dump_stack_lvl (lib/dump_stack.c:123) [ 197.463438][ T2230] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 197.463445][ T2230] ? 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) [ 197.463449][ T2230] print_report (mm/kasan/report.c:522) [ 197.463452][ T2230] ? 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) [ 197.463455][ T2230] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 197.463461][ T2230] ? 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) [ 197.463464][ T2230] kasan_report (mm/kasan/report.c:636) [ 197.463468][ T2230] ? 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) [ 197.463474][ T2230] ? 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) [ 197.463477][ T2230] __kasan_check_byte (mm/kasan/common.c:561) [ 197.463481][ T2230] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 197.463487][ T2230] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 197.463493][ T2230] 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) [ 197.463497][ T2230] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 197.463503][ T2230] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 197.463508][ T2230] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 197.463512][ T2230] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 197.463518][ T2230] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 197.463521][ T2230] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 197.463530][ T2230] ? memcmp (lib/string.c:694) [ 197.463539][ T2230] module_finalize (arch/x86/kernel/module.c:292) [ 197.463547][ T2230] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 197.463553][ T2230] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 197.463557][ T2230] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 197.463560][ T2230] ? __pfx_swap_ex (lib/extable.c:28) [ 197.463564][ T2230] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 197.463571][ T2230] ? __pfx_load_module (kernel/module/main.c:3327) [ 197.463574][ T2230] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 197.463582][ T2230] ? 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) [ 197.463586][ T2230] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 197.463590][ T2230] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 197.463596][ T2230] ? init_module_from_file (kernel/module/main.c:3673) [ 197.463599][ T2230] init_module_from_file (kernel/module/main.c:3673) [ 197.463603][ T2230] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 197.463611][ T2230] ? idempotent_init_module (kernel/module/main.c:3685) [ 197.463614][ T2230] ? __lock_release (kernel/locking/lockdep.c:5539) [ 197.463619][ T2230] ? 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) [ 197.463622][ T2230] idempotent_init_module (kernel/module/main.c:3685) [ 197.463626][ T2230] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 197.463634][ T2230] ? cap_capable (security/commoncap.c:132) [ 197.463640][ T2230] __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) [ 197.463643][ T2230] ? 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) [ 197.463648][ T2230] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 197.463652][ T2230] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 197.463656][ T2230] RIP: 0033:0x7f346b51be5d [ 197.463661][ T2230] 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 [ 197.463664][ T2230] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 197.463668][ T2230] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 197.463671][ T2230] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 197.463672][ T2230] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 197.463674][ T2230] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 197.463676][ T2230] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 197.487010][ T2230] ^ | [ 197.487166][ T2230] ffff888001974780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 197.487401][ T2230] ffff888001974800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 197.487732][ T2230] ================================================================== | [ 197.489701][ T2230] Disabling lock debugging due to kernel taint [ 370.057680][ T44] INFO: task modprobe:2230 blocked for more than 122 seconds. [ 370.058096][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.058323][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.058609][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 370.058959][ T44] Call Trace: [ 370.059083][ T44] [ 370.059175][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.059350][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.059528][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.059728][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.059885][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.060012][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.060171][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.060291][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.060461][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.060622][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.060781][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.060941][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.061103][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.061260][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.061422][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.061587][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.061746][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.061904][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.062059][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.062212][ 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) [ 370.062368][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.062542][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.062700][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.062856][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.063015][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.063211][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.063403][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.063567][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.063739][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.063896][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.064055][ T44] ? memcmp (lib/string.c:694) [ 370.064182][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.064339][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.064501][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.064659][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.064813][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.064973][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.065138][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.065307][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.065475][ 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) [ 370.065633][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.065787][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 370.065945][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.066098][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.066257][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.066461][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.066619][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.066773][ 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) [ 370.066927][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.067081][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.067297][ T44] ? cap_capable (security/commoncap.c:132) [ 370.067463][ 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) [ 370.067618][ 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) [ 370.067775][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.067929][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.068119][ T44] RIP: 0033:0x7f346b51be5d [ 370.068281][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.068529][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 370.068757][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 370.068983][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 370.069213][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 370.069452][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 370.080371][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 370.080623][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 370.080854][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 370.081093][ T44] | [ 370.081218][ T44] INFO: lockdep is turned off. [ 492.937643][ T44] INFO: task modprobe:2230 blocked for more than 245 seconds. [ 492.938037][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.938242][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.938500][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 492.938879][ T44] Call Trace: [ 492.938991][ T44] [ 492.939070][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.939225][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.939371][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.939575][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.939729][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.939846][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.939998][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.940116][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.940261][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.940413][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.940569][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.940716][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.940861][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.941010][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.941155][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.941298][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.941451][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.941597][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.941742][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.941884][ 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) [ 492.942033][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.942185][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.942334][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.942493][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.942640][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.942839][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.943026][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.943177][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.943335][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.943489][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.943641][ T44] ? memcmp (lib/string.c:694) [ 492.943755][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.943910][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 492.944056][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.944204][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.944354][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.944514][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.944662][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.944803][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.944967][ 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) [ 492.945113][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.945256][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 492.945419][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.945574][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.945726][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.945910][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.946059][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.946207][ 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) [ 492.946351][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.946520][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.946714][ T44] ? cap_capable (security/commoncap.c:132) [ 492.946860][ 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) [ 492.947004][ 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) [ 492.947150][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.947296][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.947484][ T44] RIP: 0033:0x7f346b51be5d [ 492.947635][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.947869][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 492.948094][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 492.948317][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 492.948542][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 492.948769][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 492.959119][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 492.959335][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 492.959558][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 492.959786][ T44] | [ 492.959907][ T44] INFO: lockdep is turned off. [ 615.817639][ T44] INFO: task modprobe:2230 blocked for more than 368 seconds. [ 615.817944][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.818173][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.818416][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 615.818783][ T44] Call Trace: [ 615.818896][ T44] [ 615.818978][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.819134][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.819280][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.819476][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.819624][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.819736][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.819883][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.819998][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.820145][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.820297][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.820455][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.820603][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.820754][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.820906][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.821060][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.821204][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.821349][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.821502][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.821645][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.821797][ 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) [ 615.821955][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.822113][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.822260][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.822402][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.822551][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.822736][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.822917][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.823065][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.823230][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.823376][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.823536][ T44] ? memcmp (lib/string.c:694) [ 615.823651][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.823797][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 615.823943][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.824088][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.824233][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.824383][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.824537][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.824680][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.824832][ 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) [ 615.824976][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.825119][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 615.825262][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.825406][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.825564][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.825746][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.825888][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.826033][ 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) [ 615.826179][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.826323][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.826516][ T44] ? cap_capable (security/commoncap.c:132) [ 615.826670][ 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) [ 615.826813][ 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) [ 615.826959][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.827104][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.827291][ T44] RIP: 0033:0x7f346b51be5d [ 615.827453][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.827687][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 615.827902][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 615.828116][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 615.828334][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 615.828562][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 615.838693][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 615.838908][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 615.839123][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 615.839355][ T44] | [ 615.839473][ T44] INFO: lockdep is turned off. [ 738.697507][ T44] INFO: task modprobe:2230 blocked for more than 491 seconds. [ 738.697898][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.698106][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.698345][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 738.698705][ T44] Call Trace: [ 738.698825][ T44] [ 738.698905][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.699066][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.699214][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.699397][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.699553][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.699670][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.699821][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.699931][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.700077][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.700223][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.700368][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.700522][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.700669][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.700820][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.700966][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.701120][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.701266][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.701411][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.701560][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.701705][ 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) [ 738.701853][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.702004][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.702150][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.702294][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.702453][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.702639][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.702820][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.702964][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.703131][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.703273][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.703420][ T44] ? memcmp (lib/string.c:694) [ 738.703541][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.703689][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.703835][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.703980][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.704125][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.704273][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.704421][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.704573][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.704721][ 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) [ 738.704866][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.705010][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 738.705157][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.705301][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.705458][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.705648][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.705794][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.705938][ 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) [ 738.706083][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.706227][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.706414][ T44] ? cap_capable (security/commoncap.c:132) [ 738.706574][ 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) [ 738.706724][ 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) [ 738.706870][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.707016][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.707196][ T44] RIP: 0033:0x7f346b51be5d [ 738.707347][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.707577][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 738.707794][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 738.708009][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 738.708226][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 738.708452][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 738.718407][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 738.718630][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 738.718851][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 738.719075][ T44] | [ 738.719182][ T44] INFO: lockdep is turned off. [ 861.577514][ T44] INFO: task modprobe:2230 blocked for more than 614 seconds. [ 861.577875][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.578088][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.578323][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 861.578692][ T44] Call Trace: [ 861.578812][ T44] [ 861.578890][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.579049][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.579194][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.579378][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.579529][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.579645][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.579788][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.579898][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.580045][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.580195][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.580347][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.581140][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.581286][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.581432][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.581596][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.581737][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.581879][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.582023][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.582167][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.582307][ 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) [ 861.582465][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.582621][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.582766][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.582904][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.583046][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.583223][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.583400][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.583552][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.583700][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.583840][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.583985][ T44] ? memcmp (lib/string.c:694) [ 861.584096][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.584240][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.584383][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.584536][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.584678][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.584828][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.584974][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.585114][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.585260][ 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) [ 861.585406][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.585555][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 861.585697][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.585840][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.585987][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.586166][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.586310][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.586463][ 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) [ 861.586613][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.586756][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.586940][ T44] ? cap_capable (security/commoncap.c:132) [ 861.587085][ 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) [ 861.587227][ 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) [ 861.587373][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.587521][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.587698][ T44] RIP: 0033:0x7f346b51be5d [ 861.587847][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.588068][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 861.588284][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 861.588503][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 861.588716][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 861.588936][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 861.598930][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 861.599143][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 861.599356][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 861.599588][ T44] | [ 861.599704][ T44] INFO: lockdep is turned off. [ 984.457580][ T44] INFO: task modprobe:2230 blocked for more than 737 seconds. [ 984.457956][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.458161][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.458404][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 984.458753][ T44] Call Trace: [ 984.458866][ T44] [ 984.458943][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.459099][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.459244][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.459455][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.459607][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.459722][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.459865][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.459974][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.460116][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.460261][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.460409][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.460558][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.460703][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.460854][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.460999][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.461139][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.461285][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.461429][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.461579][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.461719][ 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) [ 984.461866][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.462016][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.462161][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.462308][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.462464][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.462642][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.462820][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.462967][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.463137][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.463282][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.463428][ T44] ? memcmp (lib/string.c:694) [ 984.463573][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.463722][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.463867][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.464011][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.464154][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.464305][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.464457][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.464600][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.464748][ 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) [ 984.464891][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.465033][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 984.465183][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.465325][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.465480][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.465662][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.465804][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.465947][ 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) [ 984.466093][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.466238][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.466422][ T44] ? cap_capable (security/commoncap.c:132) [ 984.466583][ 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) [ 984.466729][ 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) [ 984.466873][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.467021][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.467201][ T44] RIP: 0033:0x7f346b51be5d [ 984.467351][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.467579][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 984.467793][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 984.468011][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 984.468224][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 984.468450][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 984.478528][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 984.478756][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 984.478968][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 984.479193][ T44] | [ 984.479306][ T44] INFO: lockdep is turned off. [ 1107.337602][ T44] INFO: task modprobe:2230 blocked for more than 860 seconds. [ 1107.337967][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.338173][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.338408][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1107.338794][ T44] Call Trace: [ 1107.338906][ T44] [ 1107.338984][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.339140][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.339285][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.339476][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.339621][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.339754][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.339899][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.340009][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.340153][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.340297][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.340450][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.340595][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.340742][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.340887][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.341033][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.341174][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.341315][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.341462][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.341610][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.341755][ 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) [ 1107.341902][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.342055][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.342215][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.342358][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.342518][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.342703][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.342884][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.343027][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.343178][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.343320][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.343472][ T44] ? memcmp (lib/string.c:694) [ 1107.343588][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.343735][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.343877][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.344020][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.344162][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.344309][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.344459][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.344604][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.344751][ 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) [ 1107.344894][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.345037][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1107.345179][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.345321][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.345477][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.345657][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.345798][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.345941][ 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) [ 1107.346083][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.346229][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.346416][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.346572][ 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) [ 1107.346716][ 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) [ 1107.346860][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.347002][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.347180][ T44] RIP: 0033:0x7f346b51be5d [ 1107.347332][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.347562][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 1107.347774][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 1107.347989][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 1107.348201][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 1107.348422][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 1107.358514][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 1107.358729][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 1107.358961][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 1107.359182][ T44] | [ 1107.359291][ T44] INFO: lockdep is turned off. [ 1230.217595][ T44] INFO: task modprobe:2230 blocked for more than 983 seconds. [ 1230.217967][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.218172][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.218425][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1230.218790][ T44] Call Trace: [ 1230.218899][ T44] [ 1230.218977][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.219133][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.219278][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.219475][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.219622][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.219735][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.219879][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.219989][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.220131][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.220276][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.220425][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.220598][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.220752][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.220900][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.221054][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.221195][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.221338][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.221492][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.221636][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.221776][ 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) [ 1230.221925][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.222073][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.222218][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.222363][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.222519][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.222701][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.222879][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.223021][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.223168][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.223312][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.223461][ T44] ? memcmp (lib/string.c:694) [ 1230.223575][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.223719][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.223864][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.224006][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.224148][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.224296][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.224450][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.224593][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.224739][ 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) [ 1230.224881][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.225024][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1230.225172][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.225321][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.225475][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.225656][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.225797][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.225940][ 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) [ 1230.226082][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.226228][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.226409][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.226565][ 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) [ 1230.226715][ 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) [ 1230.226865][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.227007][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.227187][ T44] RIP: 0033:0x7f346b51be5d [ 1230.227336][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.227563][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 1230.227792][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 1230.228004][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 1230.228220][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 1230.228446][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 1230.238430][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 1230.238656][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 1230.238870][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 1230.239095][ T44] | [ 1230.239209][ T44] INFO: lockdep is turned off. [ 1353.097582][ T44] INFO: task modprobe:2230 blocked for more than 1105 seconds. [ 1353.097950][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.098152][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.098406][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1353.098771][ T44] Call Trace: [ 1353.098887][ T44] [ 1353.098966][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.099121][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.099265][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.099464][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.099610][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.099721][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.099865][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.099974][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.100118][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.100262][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.100409][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.100558][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.100701][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.100847][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.100991][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.101132][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.101276][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.101419][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.101567][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.101709][ 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) [ 1353.101855][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.102002][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.102145][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.102292][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.102434][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.102626][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.102804][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.102944][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.103092][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.103235][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.103380][ T44] ? memcmp (lib/string.c:694) [ 1353.103498][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.103643][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.103787][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.103929][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.104074][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.104221][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.104367][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.104513][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.104658][ 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) [ 1353.104807][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.104950][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1353.105097][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.105237][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.105397][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.105586][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.105726][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.105869][ 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) [ 1353.106015][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.106157][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.106340][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.106496][ 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) [ 1353.106640][ 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) [ 1353.106790][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.106936][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.107114][ T44] RIP: 0033:0x7f346b51be5d [ 1353.107262][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.107488][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 1353.107701][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 1353.107916][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 1353.108129][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a [ 1353.108346][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 1353.118358][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 | [ 1353.118581][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a | [ 1353.118797][ T44] R13: 000055cbce57bf60 R14: 000055cbce57c0a0 R15: 0000000000000000 | [ 1353.119019][ T44] | [ 1353.119128][ T44] INFO: lockdep is turned off. [ 1475.977684][ T44] INFO: task modprobe:2230 blocked for more than 1228 seconds. [ 1475.978351][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1475.978634][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1475.978906][ T44] task:modprobe state:D stack:25632 pid:2230 tgid:2230 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1475.979259][ T44] Call Trace: [ 1475.979404][ T44] [ 1475.979500][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1475.979667][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1475.979829][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1475.980021][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.980174][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1475.980298][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.980468][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1475.980602][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1475.980752][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1475.980911][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.981062][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1475.981242][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1475.981395][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.981568][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1475.981739][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.981886][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.982038][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1475.982189][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1475.982350][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1475.982509][ 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) [ 1475.982662][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1475.982835][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1475.982992][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1475.983142][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1475.983293][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1475.983489][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1475.983812][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1475.983962][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.984125][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1475.984273][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1475.984426][ T44] ? memcmp (lib/string.c:694) [ 1475.984552][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1475.984708][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1475.984866][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1475.985017][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1475.985171][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1475.985327][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1475.985490][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1475.985641][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1475.985797][ 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) [ 1475.985960][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1475.986117][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1475.986267][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1475.986416][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1475.986588][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1475.986780][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1475.986927][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1475.987097][ 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) [ 1475.987254][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1475.987404][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1475.987610][ T44] ? cap_capable (security/commoncap.c:132) [ 1475.987765][ 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) [ 1475.987914][ 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) [ 1475.988065][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1475.988217][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1475.988406][ T44] RIP: 0033:0x7f346b51be5d [ 1475.988569][ T44] RSP: 002b:00007fff179ff948 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1475.988804][ T44] RAX: ffffffffffffffda RBX: 000055cbce57be40 RCX: 00007f346b51be5d [ 1475.989030][ T44] RDX: 0000000000000000 RSI: 000055cbbbdb5a2a RDI: 0000000000000000 [ 1475.989257][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 000055cbce57c030 [ 1475.989489][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cbbbdb5a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set