====================================== | xx__-> [ 15.065195][ T280] ================================================================== | [ 15.065473][ T280] 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) | [ 15.065725][ T280] Read of size 1 at addr ffff888001932720 by task modprobe/280 | [ 15.065970][ T280] [ 15.066063][ T280] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.066065][ T280] Call Trace: [ 15.066067][ T280] [ 15.066069][ T280] dump_stack_lvl (lib/dump_stack.c:123) [ 15.066076][ T280] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 15.066082][ T280] ? 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) [ 15.066086][ T280] print_report (mm/kasan/report.c:522) [ 15.066090][ T280] ? 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) [ 15.066093][ T280] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 15.066096][ T280] ? 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) [ 15.066099][ T280] kasan_report (mm/kasan/report.c:636) [ 15.066104][ T280] ? 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) [ 15.066109][ T280] ? 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) [ 15.066112][ T280] __kasan_check_byte (mm/kasan/common.c:561) [ 15.066115][ T280] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 15.066120][ T280] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 15.066126][ T280] 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) [ 15.066129][ T280] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.066135][ T280] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.066140][ T280] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 15.066145][ T280] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 15.066148][ T280] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 15.066158][ T280] module_finalize (arch/x86/kernel/module.c:292) [ 15.066165][ T280] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 15.066170][ T280] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 15.066175][ T280] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 15.066177][ T280] ? __pfx_swap_ex (lib/extable.c:28) [ 15.066182][ T280] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 15.066188][ T280] ? __pfx_load_module (kernel/module/main.c:3327) [ 15.066191][ T280] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 15.066197][ T280] ? 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) [ 15.066201][ T280] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 15.066206][ T280] ? init_module_from_file (kernel/module/main.c:3673) [ 15.066209][ T280] init_module_from_file (kernel/module/main.c:3673) [ 15.066212][ T280] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 15.066220][ T280] ? idempotent_init_module (kernel/module/main.c:3685) [ 15.066223][ T280] ? __lock_release (kernel/locking/lockdep.c:5539) [ 15.066227][ T280] ? 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) [ 15.066232][ T280] idempotent_init_module (kernel/module/main.c:3685) [ 15.066236][ T280] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 15.066243][ T280] ? cap_capable (security/commoncap.c:132) [ 15.066249][ T280] __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) [ 15.066252][ T280] ? 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) [ 15.066256][ T280] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 15.066259][ T280] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 15.066262][ T280] RIP: 0033:0x7f9871661e5d [ 15.066266][ T280] 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 [ 15.066269][ T280] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.066273][ T280] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 15.066275][ T280] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 15.066277][ T280] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 15.066279][ T280] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 15.066280][ T280] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 15.085981][ T280] ^ | [ 15.086142][ T280] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 15.086385][ T280] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 15.086626][ T280] ================================================================== | [ 15.087462][ T280] Disabling lock debugging due to kernel taint [ 247.192517][ T44] INFO: task modprobe:280 blocked for more than 122 seconds. [ 247.192803][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.193008][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.193243][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 247.193605][ T44] Call Trace: [ 247.193721][ T44] [ 247.193811][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.193967][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.194119][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.194303][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194457][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.194568][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.194718][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.194829][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.194975][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.195119][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.195270][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.195420][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.195567][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195709][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.195858][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196001][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196168][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.196322][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.196471][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.196615][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 247.196760][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.196922][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.197066][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.197210][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.197361][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.197568][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.197711][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.197857][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.198000][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.198146][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.198291][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.198444][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.198594][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.198735][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.198877][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.199025][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.199173][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.199326][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 247.199475][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.199631][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.199773][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.199917][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.200098][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.200247][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.200402][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 247.200545][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.200695][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.200874][ T44] ? cap_capable (security/commoncap.c:132) [ 247.201021][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 247.201164][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 247.201309][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.201461][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.201656][ T44] RIP: 0033:0x7f9871661e5d [ 247.201811][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.202028][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 247.202243][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 247.202464][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 247.202689][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 247.202904][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 247.212603][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 247.212822][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 247.213037][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 247.213258][ T44] | [ 247.213378][ T44] INFO: lockdep is turned off. [ 370.072524][ T44] INFO: task modprobe:280 blocked for more than 245 seconds. [ 370.072881][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.073088][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.073323][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 370.073673][ T44] Call Trace: [ 370.073785][ T44] [ 370.073862][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.074017][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.074163][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.074346][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074502][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.074612][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.074759][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.074869][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.075014][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.075159][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.075306][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.075470][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.075618][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075760][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.075909][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076059][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076205][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.076350][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.076503][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.076646][ 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) [ 370.076792][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.076938][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.077084][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.077228][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.077384][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077570][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.077760][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.077916][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.078060][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078209][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.078358][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.078512][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.078661][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.078804][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.078952][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.079098][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.079240][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.079394][ 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) [ 370.079538][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.079683][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.079825][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.079972][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.080155][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.080296][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.080446][ 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) [ 370.080592][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.080735][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.080916][ T44] ? cap_capable (security/commoncap.c:132) [ 370.081065][ 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) [ 370.081208][ 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) [ 370.081351][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.081523][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.081705][ T44] RIP: 0033:0x7f9871661e5d [ 370.081853][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.082073][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 370.082287][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 370.082514][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 370.082729][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 370.082943][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 370.092549][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 370.092764][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 370.092979][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 370.093206][ T44] | [ 370.093318][ T44] INFO: lockdep is turned off. [ 492.952441][ T44] INFO: task modprobe:280 blocked for more than 368 seconds. [ 492.952784][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.953000][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.953240][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 492.953587][ T44] Call Trace: [ 492.953696][ T44] [ 492.953773][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.953934][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.954082][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.954266][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954423][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.954541][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954685][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.954795][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.954948][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.955098][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.955253][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.955408][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.955553][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955703][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.955850][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956003][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956148][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.956326][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.956478][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.956619][ 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) [ 492.956769][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.956917][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.957072][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.957216][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.957382][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.957567][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.957712][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.957858][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.958016][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.958165][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.958318][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.958472][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.958617][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.958761][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.958906][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.959066][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.959215][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.959375][ 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) [ 492.959522][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.959667][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.959808][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.959964][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.960146][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.960289][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.960443][ 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) [ 492.960588][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.960731][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.960912][ T44] ? cap_capable (security/commoncap.c:132) [ 492.961067][ 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) [ 492.961217][ 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) [ 492.961379][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.961527][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.961706][ T44] RIP: 0033:0x7f9871661e5d [ 492.961858][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.962087][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 492.962315][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 492.962543][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 492.962757][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 492.962982][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 492.972792][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 492.973007][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 492.973226][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 492.973457][ T44] | [ 492.973576][ T44] INFO: lockdep is turned off. [ 615.832480][ T44] INFO: task modprobe:280 blocked for more than 491 seconds. [ 615.832842][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.833052][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.833300][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 615.833643][ T44] Call Trace: [ 615.833759][ T44] [ 615.833836][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.833988][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.834134][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.834331][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834488][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.834598][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.834742][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.834853][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.834997][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.835145][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.835290][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.835448][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.835593][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835738][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.835885][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836028][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836172][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.836317][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.836467][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.836615][ 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) [ 615.836764][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.836909][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.837054][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.837197][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.837341][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.837530][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.837688][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.837834][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.837976][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.838126][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.838274][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.838426][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.838571][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.838714][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.838863][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.839016][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.839159][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.839308][ 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) [ 615.839458][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.839603][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.839753][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.839902][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.840084][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.840225][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.840375][ 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) [ 615.840519][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.840663][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.840843][ T44] ? cap_capable (security/commoncap.c:132) [ 615.840993][ 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) [ 615.841134][ 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) [ 615.841277][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.841430][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.841616][ T44] RIP: 0033:0x7f9871661e5d [ 615.841765][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.841982][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 615.842202][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 615.842421][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 615.842651][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 615.842866][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 615.852533][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 615.852753][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 615.852967][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 615.853185][ T44] | [ 615.853295][ T44] INFO: lockdep is turned off. [ 738.712571][ T44] INFO: task modprobe:280 blocked for more than 614 seconds. [ 738.712869][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.713086][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.713321][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 738.713707][ T44] Call Trace: [ 738.713820][ T44] [ 738.713897][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.714053][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.714205][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.714402][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714548][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.714657][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.714799][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.714909][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.715055][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.715212][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.715357][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.715511][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.715659][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715802][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.715949][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716091][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716236][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.716394][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.716539][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.716683][ 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) [ 738.716827][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.716973][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.717118][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.717263][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.717418][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.717606][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.717753][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.717898][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.718041][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.718190][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.718343][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.718496][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.718645][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.718790][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.718940][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.719088][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.719230][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.719381][ 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) [ 738.719525][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.719670][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.719815][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.719958][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.720141][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.720283][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.720437][ 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) [ 738.720582][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.720724][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.720910][ T44] ? cap_capable (security/commoncap.c:132) [ 738.721069][ 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) [ 738.721210][ 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) [ 738.721356][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.721513][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.721698][ T44] RIP: 0033:0x7f9871661e5d [ 738.721847][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.722070][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 738.722286][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 738.722509][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 738.722726][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 738.722945][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 738.732641][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 738.732855][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 738.733070][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 738.733288][ T44] | [ 738.733413][ T44] INFO: lockdep is turned off. [ 861.592547][ T44] INFO: task modprobe:280 blocked for more than 737 seconds. [ 861.592910][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.593119][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.593356][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 861.593705][ T44] Call Trace: [ 861.593816][ T44] [ 861.593907][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.594064][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.594213][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.594411][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594559][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.594670][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594814][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.594924][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.595075][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.595220][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.595387][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.595537][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.595684][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595829][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.595978][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596122][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596278][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.596433][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.596581][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.596724][ 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) [ 861.596871][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.597018][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.597165][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.597310][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.597473][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597668][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.597815][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.597961][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.598112][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598262][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.598416][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.598568][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.598714][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.598857][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.599003][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.599150][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.599294][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.599447][ 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) [ 861.599592][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.599742][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.599887][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.600031][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.600213][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.600355][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.600506][ 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) [ 861.600656][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.600799][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.600985][ T44] ? cap_capable (security/commoncap.c:132) [ 861.601131][ 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) [ 861.601273][ 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) [ 861.601427][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.601583][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.601777][ T44] RIP: 0033:0x7f9871661e5d [ 861.601927][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.602148][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 861.602360][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 861.602604][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 861.602823][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 861.603038][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 861.612719][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 861.613038][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 861.613253][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 861.613481][ T44] | [ 861.613599][ T44] INFO: lockdep is turned off. [ 984.472442][ T44] INFO: task modprobe:280 blocked for more than 860 seconds. [ 984.472787][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.472999][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.473231][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 984.473601][ T44] Call Trace: [ 984.473711][ T44] [ 984.473791][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.473946][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.474090][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.474271][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474421][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.474540][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.474690][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.474802][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.474945][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.475089][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.475233][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.475382][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.475554][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475698][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.475857][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476000][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476142][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.476288][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.476438][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.476591][ 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) [ 984.476741][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.476885][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.477034][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.477177][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.477320][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.477517][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.477673][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.477817][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.477960][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.478109][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.478255][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.478405][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.478557][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.478704][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.478846][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.478992][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.479133][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.479280][ 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) [ 984.479429][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.479588][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.479730][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.479873][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.480054][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.480195][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.480341][ 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) [ 984.480490][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.480651][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.480830][ T44] ? cap_capable (security/commoncap.c:132) [ 984.480978][ 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) [ 984.481121][ 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) [ 984.481263][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.481420][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.481614][ T44] RIP: 0033:0x7f9871661e5d [ 984.481795][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.482013][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 984.482227][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 984.482456][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 984.482688][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 984.482901][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 984.492675][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 984.492902][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 984.493119][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 984.493340][ T44] | [ 984.493461][ T44] INFO: lockdep is turned off. [ 1107.352603][ T44] INFO: task modprobe:280 blocked for more than 983 seconds. [ 1107.352999][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.353239][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.353537][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1107.353889][ T44] Call Trace: [ 1107.354003][ T44] [ 1107.354083][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.354256][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.354447][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.354645][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.354796][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.354916][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355065][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.355188][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.355334][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.355490][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.355657][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.355808][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.355974][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356127][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.356279][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356435][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356599][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.356745][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.356913][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.357061][ 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) [ 1107.357217][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.357386][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.357540][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.357689][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.357840][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.358029][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.358178][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.358329][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.358501][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.358665][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.358815][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.358961][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.359107][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.359271][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.359431][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.359584][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.359754][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.359905][ 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) [ 1107.360055][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.360206][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.360387][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.360539][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.360727][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.360891][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.361041][ 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) [ 1107.361190][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.361339][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.361543][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.361698][ 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) [ 1107.361850][ 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) [ 1107.361999][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.362147][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.362339][ T44] RIP: 0033:0x7f9871661e5d [ 1107.362510][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.362752][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 1107.362982][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 1107.363205][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 1107.363444][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 1107.363671][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 1107.373586][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 1107.373813][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 1107.374037][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 1107.374264][ T44] | [ 1107.374380][ T44] INFO: lockdep is turned off. [ 1230.232568][ T44] INFO: task modprobe:280 blocked for more than 1105 seconds. [ 1230.233139][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.233337][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.233596][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1230.233932][ T44] Call Trace: [ 1230.234049][ T44] [ 1230.234124][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.234273][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.234442][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.234634][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234777][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.234885][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235036][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235142][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.235282][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.235438][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.235606][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.235756][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.235901][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236042][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.236197][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236335][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236480][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.236624][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.236779][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.236933][ 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) [ 1230.237077][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.237220][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.237384][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.237546][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.237688][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.237864][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238016][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238159][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.238301][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.238454][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.238602][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.238753][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.238892][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.239029][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.239174][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.239338][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.239486][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.239631][ 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) [ 1230.239773][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.239916][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.240080][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.240227][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.240419][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.240560][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.240704][ 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) [ 1230.240846][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.240988][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.241167][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.241317][ 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) [ 1230.241469][ 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) [ 1230.241625][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.241767][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.241943][ T44] RIP: 0033:0x7f9871661e5d [ 1230.242091][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.242311][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 1230.242533][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 1230.242747][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 1230.242960][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a [ 1230.243183][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 1230.252793][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 | [ 1230.253009][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a | [ 1230.253226][ T44] R13: 000055b717303d40 R14: 000055b717303dc0 R15: 000055b717303cec | [ 1230.253452][ T44] | [ 1230.253568][ T44] INFO: lockdep is turned off. [ 1353.112511][ T44] INFO: task modprobe:280 blocked for more than 1228 seconds. [ 1353.112861][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.113073][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.113306][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:57 task_flags:0x400100 flags:0x00004002 [ 1353.113649][ T44] Call Trace: [ 1353.113759][ T44] [ 1353.113835][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.113987][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.114142][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.114323][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114477][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.114589][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.114737][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.114846][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.114988][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.115138][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.115282][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.115431][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.115579][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115720][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.115866][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116007][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116150][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.116298][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.116449][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.116590][ 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) [ 1353.116736][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.116879][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.117022][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.117163][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.117307][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.117503][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.117653][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.117797][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.117940][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118086][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.118233][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.118382][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.118531][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.118673][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.118816][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.118962][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.119111][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.119270][ 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) [ 1353.119417][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.119562][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.119708][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.119849][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.120031][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.120172][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.120317][ 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) [ 1353.120468][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.120612][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.120800][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.120954][ 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) [ 1353.121097][ 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) [ 1353.121242][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.121396][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.121577][ T44] RIP: 0033:0x7f9871661e5d [ 1353.121725][ T44] RSP: 002b:00007fff4f157288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.121945][ T44] RAX: ffffffffffffffda RBX: 000055b717303c80 RCX: 00007f9871661e5d [ 1353.122163][ T44] RDX: 0000000000000000 RSI: 000055b6fcd82a2a RDI: 0000000000000000 [ 1353.122381][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007fff4f1573c0 [ 1353.122595][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b6fcd82a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set