====================================== | xx__-> [ 206.204597][ T1103] ================================================================== | [ 206.204948][ T1103] 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) | [ 206.205245][ T1103] Read of size 1 at addr ffff888001926720 by task modprobe/1103 | [ 206.205531][ T1103] [ 206.205639][ T1103] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 206.205642][ T1103] Call Trace: [ 206.205645][ T1103] [ 206.205647][ T1103] dump_stack_lvl (lib/dump_stack.c:123) [ 206.205657][ T1103] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 206.205664][ T1103] ? 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) [ 206.205668][ T1103] print_report (mm/kasan/report.c:522) [ 206.205671][ T1103] ? 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) [ 206.205674][ T1103] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 206.205680][ T1103] ? 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) [ 206.205683][ T1103] kasan_report (mm/kasan/report.c:636) [ 206.205687][ T1103] ? 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) [ 206.205692][ T1103] ? 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) [ 206.205696][ T1103] __kasan_check_byte (mm/kasan/common.c:561) [ 206.205699][ T1103] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 206.205705][ T1103] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 206.205710][ T1103] 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) [ 206.205714][ T1103] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 206.205722][ T1103] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 206.205726][ T1103] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 206.205730][ T1103] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 206.205737][ T1103] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 206.205741][ T1103] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 206.205748][ T1103] ? memcmp (lib/string.c:694) [ 206.205756][ T1103] module_finalize (arch/x86/kernel/module.c:292) [ 206.205763][ T1103] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 206.205769][ T1103] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 206.205773][ T1103] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 206.205776][ T1103] ? __pfx_swap_ex (lib/extable.c:28) [ 206.205781][ T1103] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 206.205788][ T1103] ? __pfx_load_module (kernel/module/main.c:3327) [ 206.205792][ T1103] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 206.205801][ T1103] ? 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) [ 206.205805][ T1103] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 206.205809][ T1103] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 206.205815][ T1103] ? init_module_from_file (kernel/module/main.c:3673) [ 206.205819][ T1103] init_module_from_file (kernel/module/main.c:3673) [ 206.205822][ T1103] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 206.205831][ T1103] ? idempotent_init_module (kernel/module/main.c:3685) [ 206.205834][ T1103] ? __lock_release (kernel/locking/lockdep.c:5539) [ 206.205839][ T1103] ? 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) [ 206.205844][ T1103] idempotent_init_module (kernel/module/main.c:3685) [ 206.205848][ T1103] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 206.205856][ T1103] ? cap_capable (security/commoncap.c:132) [ 206.205864][ T1103] __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) [ 206.205867][ T1103] ? 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) [ 206.205872][ T1103] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 206.205876][ T1103] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 206.205880][ T1103] RIP: 0033:0x7f057b226e5d [ 206.205886][ T1103] 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 [ 206.205889][ T1103] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 206.205894][ T1103] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 206.205897][ T1103] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 206.205899][ T1103] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 206.205901][ T1103] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 206.205902][ T1103] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 206.232380][ T1103] ^ | [ 206.232608][ T1103] ffff888001926780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 206.233115][ T1103] ffff888001926800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 206.233423][ T1103] ================================================================== | [ 206.234103][ T1103] Disabling lock debugging due to kernel taint [ 370.073322][ T44] INFO: task modprobe:1103 blocked for more than 122 seconds. [ 370.073787][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.074122][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.074597][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1089 task_flags:0x400100 flags:0x00004002 [ 370.075136][ T44] Call Trace: [ 370.075346][ T44] [ 370.075483][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.075738][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.076026][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.076365][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.076599][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.076778][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077015][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.077219][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.077459][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.077703][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.077952][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078241][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.078485][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.078728][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.078969][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.079225][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.079470][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.079718][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.079949][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.080211][ 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) [ 370.080439][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.080663][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.080895][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.081135][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.081390][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.081679][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.081960][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.082207][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.082435][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.082667][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.082909][ T44] ? memcmp (lib/string.c:694) [ 370.083103][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.083379][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.083613][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.083853][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.084086][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.084336][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.084579][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.084820][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.085063][ 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) [ 370.085313][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.085540][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 370.085781][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.085996][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.086262][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.086567][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.086802][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.087040][ 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) [ 370.087288][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.087523][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.087818][ T44] ? cap_capable (security/commoncap.c:132) [ 370.088052][ 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) [ 370.088294][ 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) [ 370.088528][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.088756][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.089040][ T44] RIP: 0033:0x7f057b226e5d [ 370.089303][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.089655][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 370.089972][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 370.090294][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 370.090607][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 370.090920][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 370.107401][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 370.107768][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 370.108136][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 370.108516][ T44] | [ 370.108692][ T44] INFO: lockdep is turned off. [ 492.953275][ T44] INFO: task modprobe:1103 blocked for more than 245 seconds. [ 492.953657][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.953915][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.954253][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1089 task_flags:0x400100 flags:0x00004002 [ 492.954647][ T44] Call Trace: [ 492.954780][ T44] [ 492.954871][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.955065][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.955255][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.955484][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955670][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.955804][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955984][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.956125][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.956303][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.956488][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956663][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.956847][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.957029][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.957213][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.957399][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957570][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957750][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.957930][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.958105][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.958302][ 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) [ 492.958485][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.958657][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.958839][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.959012][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.959189][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.959407][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.959627][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.959800][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.959975][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.960145][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.960338][ T44] ? memcmp (lib/string.c:694) [ 492.960471][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.960645][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 492.960820][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.960997][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.961179][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.961357][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.961531][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.961719][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.961894][ 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) [ 492.962076][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.962265][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 492.962463][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.962631][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.962803][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.963015][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.963187][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.963359][ 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) [ 492.963528][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.963702][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.963911][ T44] ? cap_capable (security/commoncap.c:132) [ 492.964083][ 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) [ 492.964260][ 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) [ 492.964431][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.964599][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.964809][ T44] RIP: 0033:0x7f057b226e5d [ 492.964991][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.965253][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 492.965504][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 492.965757][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 492.966020][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 492.966285][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 492.978065][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 492.978303][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 492.978538][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 492.978776][ T44] | [ 492.978892][ T44] INFO: lockdep is turned off. [ 615.833306][ T44] INFO: task modprobe:1103 blocked for more than 368 seconds. [ 615.833641][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.833896][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.834225][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.834631][ T44] Call Trace: [ 615.834757][ T44] [ 615.834848][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.835038][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.835236][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.835519][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835683][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.835798][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835955][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.836069][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.836232][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.836394][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836551][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.836717][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.836872][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.837031][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.837203][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837355][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837509][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.837667][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.837817][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.837973][ 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) [ 615.838129][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.838302][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.838565][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.838724][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.838881][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.839081][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.839291][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.839455][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.839613][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.839772][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.839933][ T44] ? memcmp (lib/string.c:694) [ 615.840059][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.840235][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 615.840394][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.840558][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.840718][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.840899][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.841060][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.841225][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.841390][ 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) [ 615.841547][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.841705][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 615.841869][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.842026][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.842196][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.842398][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.842555][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.842713][ 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) [ 615.842873][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.843038][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.843242][ T44] ? cap_capable (security/commoncap.c:132) [ 615.843404][ 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) [ 615.843566][ 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) [ 615.843726][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.843883][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.844085][ T44] RIP: 0033:0x7f057b226e5d [ 615.844261][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.844501][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 615.844739][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 615.844973][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 615.845221][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 615.845468][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 615.856575][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 615.856813][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 615.857056][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 615.857301][ T44] | [ 615.857422][ T44] INFO: lockdep is turned off. [ 738.713315][ T44] INFO: task modprobe:1103 blocked for more than 491 seconds. [ 738.713792][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.714140][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.714623][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.715194][ T44] Call Trace: [ 738.715382][ T44] [ 738.715517][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.715780][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.716037][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.716379][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716632][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.716816][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.717065][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.717281][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.717529][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.717788][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.718039][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.718342][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.718588][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.718850][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.719110][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.719375][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.719620][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.719866][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.720129][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.720395][ 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) [ 738.720656][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.720898][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.721140][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.721402][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.721660][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.721962][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.722293][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.722548][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.722802][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.723051][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.723324][ T44] ? memcmp (lib/string.c:694) [ 738.723519][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.723777][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.724023][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.724307][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.724562][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.724807][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.725065][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.725326][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.725573][ 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) [ 738.725821][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.726070][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 738.726348][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.726599][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.726842][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.727150][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.727438][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.727690][ 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) [ 738.727932][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.728218][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.728531][ T44] ? cap_capable (security/commoncap.c:132) [ 738.728778][ 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) [ 738.729019][ 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) [ 738.729294][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.729544][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.729846][ T44] RIP: 0033:0x7f057b226e5d [ 738.730125][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.730522][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 738.730889][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 738.731262][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 738.731640][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 738.732003][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 738.749461][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 738.749840][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 738.750155][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 738.750409][ T44] | [ 738.750535][ T44] INFO: lockdep is turned off. [ 861.593310][ T44] INFO: task modprobe:1103 blocked for more than 614 seconds. [ 861.593681][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.594014][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.594465][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.594996][ T44] Call Trace: [ 861.595192][ T44] [ 861.595321][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.595581][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.595827][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.596145][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596407][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.596593][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596843][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.597032][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.597291][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.597585][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597837][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598102][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.598374][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.598627][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.598892][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.599151][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.599407][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.599653][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.599898][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.600148][ 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) [ 861.600436][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.600674][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.600913][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.601150][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.601397][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.601695][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.601996][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.602255][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.602495][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.602731][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.602974][ T44] ? memcmp (lib/string.c:694) [ 861.603159][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.603420][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.603658][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.603903][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.604141][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.604390][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.604632][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.604866][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.605108][ 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) [ 861.605378][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.605619][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 861.605868][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.606105][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.606362][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.606674][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.606909][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.607151][ 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) [ 861.607399][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.607646][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.607948][ T44] ? cap_capable (security/commoncap.c:132) [ 861.608194][ 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) [ 861.608432][ 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) [ 861.608668][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.608902][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.609217][ T44] RIP: 0033:0x7f057b226e5d [ 861.609477][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.609837][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 861.610207][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 861.610567][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 861.610925][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 861.611291][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 861.627922][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 861.628284][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 861.628649][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 861.629024][ T44] | [ 861.629217][ T44] INFO: lockdep is turned off. [ 984.473336][ T44] INFO: task modprobe:1103 blocked for more than 737 seconds. [ 984.473828][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.474226][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.474686][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.475270][ T44] Call Trace: [ 984.475471][ T44] [ 984.475610][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.475888][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.476144][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.476490][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.476749][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.476937][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.477204][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.477401][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.477654][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.477908][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.478201][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.478474][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.478721][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.478974][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.479258][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.479515][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.479763][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.480016][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.480282][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.480549][ 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) [ 984.480808][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.481063][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.481331][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.481592][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.481854][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.482203][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.482533][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.482791][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.483046][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.483307][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.483559][ T44] ? memcmp (lib/string.c:694) [ 984.483748][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.484033][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.484300][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.484563][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.484812][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.485054][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.485322][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.485574][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.485825][ 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) [ 984.486072][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.486344][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 984.486607][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.486856][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.487101][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.487425][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.487668][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.487911][ 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) [ 984.488180][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.488445][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.488755][ T44] ? cap_capable (security/commoncap.c:132) [ 984.489008][ 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) [ 984.489268][ 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) [ 984.489519][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.489761][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.490076][ T44] RIP: 0033:0x7f057b226e5d [ 984.490377][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.490732][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 984.491099][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 984.491478][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 984.491853][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 984.492229][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 984.508431][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 984.508689][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 984.508961][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 984.509294][ T44] | [ 984.509491][ T44] INFO: lockdep is turned off. [ 1107.353299][ T44] INFO: task modprobe:1103 blocked for more than 860 seconds. [ 1107.353690][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.353972][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.354309][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.354688][ T44] Call Trace: [ 1107.354825][ T44] [ 1107.354916][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.355095][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.355273][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.355491][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355658][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.355793][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355967][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.356093][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.356266][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.356435][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356604][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.356781][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.356951][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357118][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.357309][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357477][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357644][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.357823][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.357990][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.358162][ 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) [ 1107.358354][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.358520][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.358688][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.358861][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.359028][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.359248][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.359464][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.359630][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.359843][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.360028][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.360207][ T44] ? memcmp (lib/string.c:694) [ 1107.360338][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.360507][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.360675][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.360858][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.361064][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.361259][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.361451][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.361632][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.361833][ 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) [ 1107.361998][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.362184][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1107.362359][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.362525][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.362691][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.362911][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.363076][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.363255][ 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) [ 1107.363425][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.363598][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.363819][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.363990][ 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) [ 1107.364157][ 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) [ 1107.364334][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.364500][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.364711][ T44] RIP: 0033:0x7f057b226e5d [ 1107.364904][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.365158][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 1107.365416][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 1107.365667][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 1107.365937][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 1107.366205][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 1107.378090][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 1107.378353][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 1107.378611][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 1107.378866][ T44] | [ 1107.378994][ T44] INFO: lockdep is turned off. [ 1230.233307][ T44] INFO: task modprobe:1103 blocked for more than 983 seconds. [ 1230.233796][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.234146][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.234635][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.235224][ T44] Call Trace: [ 1230.235418][ T44] [ 1230.235558][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.235838][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.236139][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.236542][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236820][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.237027][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.237318][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.237522][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.237791][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.238056][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.238374][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.238666][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.238933][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.239220][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.239487][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.239762][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.240027][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.240315][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.240593][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.240874][ 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) [ 1230.241147][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.241434][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.241705][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.241975][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.242281][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.242625][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.242951][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.243225][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.243475][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.243729][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.243990][ T44] ? memcmp (lib/string.c:694) [ 1230.244200][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.244461][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.244717][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.244978][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.245249][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.245510][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.245770][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.246023][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.246315][ 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) [ 1230.246589][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.246838][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1230.247109][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.247365][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.247660][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.247997][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.248277][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.248481][ 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) [ 1230.248671][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.248876][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.249111][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.249307][ 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) [ 1230.249494][ 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) [ 1230.249690][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.249877][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.250107][ T44] RIP: 0033:0x7f057b226e5d [ 1230.250326][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.250601][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 1230.250854][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 1230.251119][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 1230.251398][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 1230.251660][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 1230.263844][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 1230.264096][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 1230.264359][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 1230.264616][ T44] | [ 1230.264755][ T44] INFO: lockdep is turned off. [ 1353.113303][ T44] INFO: task modprobe:1103 blocked for more than 1105 seconds. [ 1353.113723][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.113972][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.114325][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.114759][ T44] Call Trace: [ 1353.114904][ T44] [ 1353.114997][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.115204][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.115391][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.115645][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115847][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.115989][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116180][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.116332][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.116523][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.116708][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116885][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.117084][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.117280][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117474][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.117672][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.117862][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.118053][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.118266][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.118453][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.118660][ 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) [ 1353.118853][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.119033][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.119227][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.119416][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.119600][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.119841][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.120071][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.120276][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.120462][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.120648][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.120847][ T44] ? memcmp (lib/string.c:694) [ 1353.120990][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.121190][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.121379][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.121572][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.121749][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.121933][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.122120][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.122308][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.122501][ 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) [ 1353.122673][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.122859][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1353.123056][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.123252][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.123445][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.123691][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.123871][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.124052][ 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) [ 1353.124246][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.124436][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.124680][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.124873][ 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) [ 1353.125074][ 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) [ 1353.125263][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.125445][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.125681][ T44] RIP: 0033:0x7f057b226e5d [ 1353.125872][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.126144][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 1353.126423][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 1353.126690][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 1353.126967][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a [ 1353.127254][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 1353.139501][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 | [ 1353.139778][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a | [ 1353.140068][ T44] R13: 000055e90de44b10 R14: 000055e90de44db0 R15: 0000000000000000 | [ 1353.140336][ T44] | [ 1353.140469][ T44] INFO: lockdep is turned off. [ 1475.993287][ T44] INFO: task modprobe:1103 blocked for more than 1228 seconds. [ 1475.993688][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1475.993910][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1475.994236][ T44] task:modprobe state:D stack:25656 pid:1103 tgid:1103 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1475.994591][ T44] Call Trace: [ 1475.994737][ T44] [ 1475.994822][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1475.994990][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1475.995146][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1475.995363][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.995526][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1475.995643][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.995802][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1475.995920][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1475.996075][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1475.996238][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.996400][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1475.996562][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1475.996720][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.996878][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1475.997039][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.997202][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.997360][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1475.997517][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1475.997673][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1475.997835][ 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) [ 1475.997996][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1475.998152][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1475.998325][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1475.998483][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1475.998639][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1475.998832][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1475.999031][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1475.999193][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.999348][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1475.999504][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1475.999661][ T44] ? memcmp (lib/string.c:694) [ 1475.999783][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1475.999945][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1476.000100][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1476.000265][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1476.000424][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1476.000581][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1476.000740][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1476.000894][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1476.001060][ 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) [ 1476.001224][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1476.001381][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1476.001542][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1476.001697][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1476.001852][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1476.002051][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1476.002234][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1476.002395][ 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) [ 1476.002553][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1476.002713][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1476.002907][ T44] ? cap_capable (security/commoncap.c:132) [ 1476.003069][ 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) [ 1476.003232][ 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) [ 1476.003389][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1476.003544][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1476.003737][ T44] RIP: 0033:0x7f057b226e5d [ 1476.003904][ T44] RSP: 002b:00007ffc3d800428 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1476.004145][ T44] RAX: ffffffffffffffda RBX: 000055e90de44960 RCX: 00007f057b226e5d [ 1476.004385][ T44] RDX: 0000000000000000 RSI: 000055e8da4b4a2a RDI: 0000000000000005 [ 1476.004624][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc3d800560 [ 1476.004868][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055e8da4b4a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set