====================================== | [ 170.303897][ T1903] ================================================================== | [ 170.304245][ T1903] 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) | [ 170.304603][ T1903] Read of size 1 at addr ffff888001936720 by task modprobe/1903 | [ 170.304861][ T1903] [ 170.304951][ T1903] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 170.304953][ T1903] Call Trace: [ 170.304955][ T1903] [ 170.304957][ T1903] dump_stack_lvl (lib/dump_stack.c:123) [ 170.304966][ T1903] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 170.304972][ T1903] ? 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) [ 170.304976][ T1903] print_report (mm/kasan/report.c:522) [ 170.304979][ T1903] ? 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) [ 170.304982][ T1903] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 170.304986][ T1903] ? 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) [ 170.304989][ T1903] kasan_report (mm/kasan/report.c:636) [ 170.304993][ T1903] ? 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) [ 170.304998][ T1903] ? 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) [ 170.305002][ T1903] __kasan_check_byte (mm/kasan/common.c:561) [ 170.305005][ T1903] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 170.305009][ T1903] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 170.305015][ T1903] 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) [ 170.305018][ T1903] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 170.305025][ T1903] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 170.305028][ T1903] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 170.305033][ T1903] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 170.305037][ T1903] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 170.305048][ T1903] module_finalize (arch/x86/kernel/module.c:292) [ 170.305053][ T1903] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 170.305058][ T1903] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 170.305062][ T1903] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 170.305065][ T1903] ? __pfx_swap_ex (lib/extable.c:28) [ 170.305070][ T1903] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 170.305077][ T1903] ? __pfx_load_module (kernel/module/main.c:3327) [ 170.305080][ T1903] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 170.305086][ T1903] ? 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) [ 170.305090][ T1903] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 170.305093][ T1903] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 170.305098][ T1903] ? init_module_from_file (kernel/module/main.c:3673) [ 170.305101][ T1903] init_module_from_file (kernel/module/main.c:3673) [ 170.305105][ T1903] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 170.305113][ T1903] ? idempotent_init_module (kernel/module/main.c:3685) [ 170.305116][ T1903] ? __lock_release (kernel/locking/lockdep.c:5539) [ 170.305122][ T1903] ? 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) [ 170.305126][ T1903] idempotent_init_module (kernel/module/main.c:3685) [ 170.305131][ T1903] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 170.305138][ T1903] ? cap_capable (security/commoncap.c:132) [ 170.305145][ T1903] __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) [ 170.305148][ T1903] ? 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) [ 170.305153][ T1903] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 170.305156][ T1903] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 170.305160][ T1903] RIP: 0033:0x7fc36f94be5d [ 170.305164][ T1903] 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 [ 170.305167][ T1903] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 170.305170][ T1903] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 170.305173][ T1903] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 170.305174][ T1903] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 170.305176][ T1903] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 170.305178][ T1903] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 170.328184][ T1903] ^ | [ 170.328445][ T1903] ffff888001936780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 170.328688][ T1903] ffff888001936800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 170.328932][ T1903] ================================================================== | [ 170.329292][ T1903] Disabling lock debugging due to kernel taint [ 370.259636][ T44] INFO: task modprobe:1903 blocked for more than 122 seconds. [ 370.260099][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.260416][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.260797][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 370.261307][ T44] Call Trace: [ 370.261499][ T44] [ 370.261628][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.261868][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.262101][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.262418][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.262678][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.262851][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.263083][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.263256][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.263501][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.263737][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.263979][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.264211][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.264444][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.264680][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.264915][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.265144][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.265372][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.265614][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.265851][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.266079][ 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) [ 370.266314][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.266572][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.266800][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.267030][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.267258][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.267554][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.267791][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.268021][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.268250][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.268498][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.268731][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.268962][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.269191][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.269429][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.269666][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.269904][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.270141][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.270378][ 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) [ 370.270627][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.270854][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 370.271085][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.271320][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.271553][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.271843][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.272069][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.272299][ 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) [ 370.272535][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.272763][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.273057][ T44] ? cap_capable (security/commoncap.c:132) [ 370.273287][ 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) [ 370.273528][ 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) [ 370.273757][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.273983][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.274266][ T44] RIP: 0033:0x7fc36f94be5d [ 370.274530][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.274886][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 370.275232][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 370.275584][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 370.275929][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 370.276281][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 370.291888][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 370.292231][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 370.292584][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 370.292937][ T44] | [ 370.293131][ T44] INFO: lockdep is turned off. [ 493.139615][ T44] INFO: task modprobe:1903 blocked for more than 245 seconds. [ 493.139984][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 493.140187][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 493.140421][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 493.140773][ T44] Call Trace: [ 493.140886][ T44] [ 493.140963][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 493.141115][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 493.141261][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 493.141443][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.141599][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 493.141709][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.141853][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 493.141967][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 493.142111][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 493.142257][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.142405][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 493.142581][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 493.142730][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.142872][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 493.143019][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.143168][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.143314][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 493.143460][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 493.143614][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 493.143758][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 493.143904][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 493.144050][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 493.144193][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 493.144343][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 493.144494][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 493.144674][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 493.144819][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 493.144964][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 493.145109][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 493.145258][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 493.145409][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 493.145564][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 493.145708][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 493.145853][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 493.145999][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 493.146145][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 493.146288][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 493.146433][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 493.146602][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 493.146749][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 493.146893][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 493.147037][ T44] init_module_from_file (kernel/module/main.c:3673) [ 493.147181][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 493.147362][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 493.147514][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 493.147666][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 493.147812][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 493.147958][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 493.148140][ T44] ? cap_capable (security/commoncap.c:132) [ 493.148286][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 493.148431][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 493.148584][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 493.148748][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 493.148927][ T44] RIP: 0033:0x7fc36f94be5d [ 493.149076][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 493.149296][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 493.149519][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 493.149740][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 493.149956][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 493.150173][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 493.159948][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 493.160163][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 493.160380][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 493.160602][ T44] | [ 493.160724][ T44] INFO: lockdep is turned off. [ 616.019662][ T44] INFO: task modprobe:1903 blocked for more than 368 seconds. [ 616.020004][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 616.020208][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.020456][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 616.020797][ T44] Call Trace: [ 616.020909][ T44] [ 616.020987][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 616.021138][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 616.021282][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 616.021484][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.021640][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 616.021751][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.021897][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 616.022005][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 616.022146][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 616.022291][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.022437][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 616.022609][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 616.022756][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.022899][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 616.023047][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.023190][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.023334][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 616.023492][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 616.023636][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 616.023784][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 616.023930][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 616.024074][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 616.024217][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 616.024359][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 616.024508][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 616.024689][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 616.024835][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 616.024986][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 616.025130][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 616.025279][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 616.025425][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 616.025575][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 616.025718][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 616.025870][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 616.026019][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 616.026165][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 616.026307][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 616.026452][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 616.026612][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 616.026757][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 616.026900][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 616.027043][ T44] init_module_from_file (kernel/module/main.c:3673) [ 616.027192][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 616.027375][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 616.027522][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 616.027666][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 616.027811][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 616.027954][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 616.028139][ T44] ? cap_capable (security/commoncap.c:132) [ 616.028285][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 616.028427][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 616.028577][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 616.028719][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 616.028900][ T44] RIP: 0033:0x7fc36f94be5d [ 616.029048][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 616.029283][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 616.029506][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 616.029720][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 616.029934][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 616.030154][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 616.039901][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 616.040116][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 616.040331][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 616.040553][ T44] | [ 616.040673][ T44] INFO: lockdep is turned off. [ 738.899652][ T44] INFO: task modprobe:1903 blocked for more than 491 seconds. [ 738.900015][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.900217][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.900448][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 738.900819][ T44] Call Trace: [ 738.900933][ T44] [ 738.901016][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.901167][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.901312][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.901503][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.901649][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.901756][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.901900][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.902009][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.902159][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.902305][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.902450][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.902615][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.902762][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.902903][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.903050][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.903192][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.903342][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.903495][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.903641][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.903783][ 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) [ 738.903928][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.904076][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.904219][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.904363][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.904520][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.904701][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.904843][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.904988][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.905132][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.905282][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.905456][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.905616][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.905762][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.905907][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.906051][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.906199][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.906343][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.906506][ 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) [ 738.906650][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.906797][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 738.906943][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.907090][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.907234][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.907417][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.907566][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.907714][ 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) [ 738.907863][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.908009][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.908191][ T44] ? cap_capable (security/commoncap.c:132) [ 738.908335][ 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) [ 738.908486][ 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) [ 738.908632][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.908777][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.908974][ T44] RIP: 0033:0x7fc36f94be5d [ 738.909123][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.909339][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 738.909559][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 738.909774][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 738.909992][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 738.910207][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 738.919984][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 738.920198][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 738.920412][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 738.920641][ T44] | [ 738.920765][ T44] INFO: lockdep is turned off. [ 861.779621][ T44] INFO: task modprobe:1903 blocked for more than 614 seconds. [ 861.780428][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.780745][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.780998][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 861.781322][ T44] Call Trace: [ 861.781433][ T44] [ 861.781521][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.781672][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.781817][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.782001][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.782149][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.782257][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.782400][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.782530][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.782675][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.782821][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.782968][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.783111][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.783262][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.783405][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.783563][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.783712][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.783856][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.784001][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.784151][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.784293][ 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) [ 861.784443][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.784594][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.784738][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.784882][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.785025][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.785206][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.785348][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.785496][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.785643][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.785793][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.785937][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.786082][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.786227][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.786376][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.786538][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.786692][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.786833][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.786977][ 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) [ 861.787118][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.787259][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 861.787403][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.787554][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.787697][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.787885][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.788026][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.788169][ 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) [ 861.788313][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.788457][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.788645][ T44] ? cap_capable (security/commoncap.c:132) [ 861.788794][ 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) [ 861.788936][ 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) [ 861.789080][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.789223][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.789402][ T44] RIP: 0033:0x7fc36f94be5d [ 861.789557][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.789775][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 861.790015][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 861.790231][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 861.790446][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 861.790674][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 861.800605][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 861.800822][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 861.801036][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 861.801255][ T44] | [ 861.801375][ T44] INFO: lockdep is turned off. [ 984.659674][ T44] INFO: task modprobe:1903 blocked for more than 737 seconds. [ 984.660371][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.660612][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.660861][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 984.661208][ T44] Call Trace: [ 984.661341][ T44] [ 984.661425][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.661607][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.661760][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.661954][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.662109][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.662222][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.662384][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.662504][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.662670][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.662830][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.662985][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.663142][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.663307][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.663454][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.663614][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.663760][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.663927][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.664084][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.664236][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.664385][ 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) [ 984.664553][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.664712][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.664866][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.665045][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.665205][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.665398][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.665567][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.665722][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.665874][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.666028][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.666179][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.666329][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.666492][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.666644][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.666795][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.666954][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.667104][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.667256][ 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) [ 984.667405][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.667562][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 984.667721][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.667870][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.668020][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.668212][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.668360][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.668518][ 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) [ 984.668677][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.668829][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.669027][ T44] ? cap_capable (security/commoncap.c:132) [ 984.669185][ 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) [ 984.669335][ 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) [ 984.669520][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.669673][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.669870][ T44] RIP: 0033:0x7fc36f94be5d [ 984.670027][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.670257][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 984.670489][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 984.670718][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 984.670950][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 984.671176][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 984.681390][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 984.681630][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 984.681861][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 984.682093][ T44] | [ 984.682209][ T44] INFO: lockdep is turned off. [ 1107.539599][ T44] INFO: task modprobe:1903 blocked for more than 860 seconds. [ 1107.540055][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.540373][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.540766][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 1107.541288][ T44] Call Trace: [ 1107.541462][ T44] [ 1107.541594][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.541828][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.542055][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.542338][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.542589][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.542767][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.542997][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.543174][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.543402][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.543651][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.543882][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.544117][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.544349][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.544611][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.544852][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.545089][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.545328][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.545585][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.545816][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.546044][ 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) [ 1107.546280][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.546536][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.546769][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.546997][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.547230][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.547536][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.547769][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.548003][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.548240][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.548511][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.548748][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.548973][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.549208][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.549439][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.549686][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.549925][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.550163][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.550397][ 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) [ 1107.550639][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.550868][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1107.551094][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.551325][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.551561][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.551757][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.551912][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.552057][ 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) [ 1107.552202][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.552345][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.552574][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.552812][ 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) [ 1107.553054][ 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) [ 1107.553285][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.553527][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.553817][ T44] RIP: 0033:0x7fc36f94be5d [ 1107.554062][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.554421][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 1107.554789][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 1107.555140][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 1107.555499][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 1107.555844][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 1107.569696][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 1107.570018][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 1107.570316][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 1107.570680][ T44] | [ 1107.570857][ T44] INFO: lockdep is turned off. [ 1230.419703][ T44] INFO: task modprobe:1903 blocked for more than 983 seconds. [ 1230.420163][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.420529][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.420993][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 1230.421528][ T44] Call Trace: [ 1230.421717][ T44] [ 1230.421843][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.422091][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.422335][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.422645][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.422879][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.423056][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.423291][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.423469][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.423712][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.423950][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.424197][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.424435][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.424692][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.424941][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.425182][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.425415][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.425656][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.425894][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.426137][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.426368][ 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) [ 1230.426613][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.426848][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.427078][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.427318][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.427562][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.427869][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.428103][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.428339][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.428592][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.428838][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.429077][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.429313][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.429555][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.429798][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.430032][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.430272][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.430525][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.430764][ 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) [ 1230.431005][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.431239][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1230.431486][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.431729][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.431964][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.432266][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.432515][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.432753][ 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) [ 1230.432988][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.433251][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.433558][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.433799][ 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) [ 1230.434033][ 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) [ 1230.434270][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.434515][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.434806][ T44] RIP: 0033:0x7fc36f94be5d [ 1230.435057][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.435424][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 1230.435779][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 1230.436128][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 1230.436495][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 1230.436849][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 1230.452669][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 1230.453024][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 1230.453370][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 1230.453731][ T44] | [ 1230.453911][ T44] INFO: lockdep is turned off. [ 1353.299683][ T44] INFO: task modprobe:1903 blocked for more than 1105 seconds. [ 1353.300053][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.300259][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.300515][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 1353.300850][ T44] Call Trace: [ 1353.300959][ T44] [ 1353.301037][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.301190][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.301335][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.301530][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.301678][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.301788][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.301938][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.302047][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.302188][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.302334][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.302491][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.302636][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.302782][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.302926][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.303078][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.303220][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.303364][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.303516][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.303660][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.303801][ 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) [ 1353.303947][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.304091][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.304241][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.304385][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.304542][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.304731][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.304872][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.305016][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.305159][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.305311][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.305456][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.305610][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.305752][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.305896][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.306039][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.306187][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.306328][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.306491][ 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) [ 1353.306635][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.306777][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1353.306919][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.307059][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.307202][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.307380][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.307531][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.307674][ 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) [ 1353.307818][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.307965][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.308145][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.308290][ 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) [ 1353.308432][ 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) [ 1353.308605][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.308758][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.308935][ T44] RIP: 0033:0x7fc36f94be5d [ 1353.309085][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.309302][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 1353.309523][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 1353.309743][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 1353.309960][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a [ 1353.310174][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 1353.319956][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 | [ 1353.320171][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a | [ 1353.320390][ T44] R13: 000055c1a6396aa0 R14: 000055c1a6396ec0 R15: 000055c1a6396c15 | [ 1353.320623][ T44] | [ 1353.320739][ T44] INFO: lockdep is turned off. [ 1476.179684][ T44] INFO: task modprobe:1903 blocked for more than 1228 seconds. [ 1476.180139][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1476.180506][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1476.180894][ T44] task:modprobe state:D stack:25712 pid:1903 tgid:1903 ppid:45 task_flags:0x400100 flags:0x00004002 [ 1476.181400][ T44] Call Trace: [ 1476.181588][ T44] [ 1476.181710][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1476.181949][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1476.182178][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1476.182491][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.182722][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1476.182894][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.183123][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1476.183297][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1476.183539][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1476.183763][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.184010][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1476.184248][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1476.184498][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.184729][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1476.184963][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.185191][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.185425][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1476.185672][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1476.185902][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1476.186137][ 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) [ 1476.186369][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1476.186607][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1476.186843][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1476.187065][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1476.187307][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1476.187604][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1476.187856][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1476.188081][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1476.188321][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1476.188575][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1476.188806][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1476.189035][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1476.189263][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1476.189497][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1476.189734][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1476.189968][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1476.190194][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1476.190423][ 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) [ 1476.190662][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1476.190891][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1476.191119][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1476.191353][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1476.191592][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1476.191882][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1476.192108][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1476.192338][ 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) [ 1476.192584][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1476.192816][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1476.193112][ T44] ? cap_capable (security/commoncap.c:132) [ 1476.193343][ 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) [ 1476.193578][ 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) [ 1476.193807][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1476.194035][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1476.194316][ T44] RIP: 0033:0x7fc36f94be5d [ 1476.194559][ T44] RSP: 002b:00007ffc414393f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1476.194934][ T44] RAX: ffffffffffffffda RBX: 000055c1a6396ba0 RCX: 00007fc36f94be5d [ 1476.195277][ T44] RDX: 0000000000000000 RSI: 000055c18ce25a2a RDI: 0000000000000000 [ 1476.195634][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc41439530 [ 1476.195976][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c18ce25a2a Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline