====================================== | xx__-> [ 17.694936][ T315] ================================================================== | [ 17.695245][ T315] 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) | [ 17.695529][ T315] Read of size 1 at addr ffff888001932720 by task modprobe/315 | [ 17.695815][ T315] [ 17.695919][ T315] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.695921][ T315] Call Trace: [ 17.695922][ T315] [ 17.695924][ T315] dump_stack_lvl (lib/dump_stack.c:123) [ 17.695932][ T315] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 17.695939][ T315] ? 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) [ 17.695943][ T315] print_report (mm/kasan/report.c:522) [ 17.695947][ T315] ? 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) [ 17.695950][ T315] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 17.695954][ T315] ? 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) [ 17.695956][ T315] kasan_report (mm/kasan/report.c:636) [ 17.695961][ T315] ? 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) [ 17.695966][ T315] ? 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) [ 17.695968][ T315] __kasan_check_byte (mm/kasan/common.c:561) [ 17.695972][ T315] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 17.695977][ T315] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 17.695983][ T315] 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) [ 17.695986][ T315] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 17.695992][ T315] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 17.695997][ T315] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 17.696002][ T315] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 17.696005][ T315] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 17.696015][ T315] module_finalize (arch/x86/kernel/module.c:292) [ 17.696023][ T315] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 17.696027][ T315] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 17.696032][ T315] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 17.696035][ T315] ? __pfx_swap_ex (lib/extable.c:28) [ 17.696039][ T315] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 17.696046][ T315] ? __pfx_load_module (kernel/module/main.c:3327) [ 17.696048][ T315] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 17.696054][ T315] ? 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) [ 17.696058][ T315] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 17.696064][ T315] ? init_module_from_file (kernel/module/main.c:3673) [ 17.696066][ T315] init_module_from_file (kernel/module/main.c:3673) [ 17.696070][ T315] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 17.696078][ T315] ? idempotent_init_module (kernel/module/main.c:3685) [ 17.696080][ T315] ? __lock_release (kernel/locking/lockdep.c:5539) [ 17.696085][ T315] ? 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) [ 17.696089][ T315] idempotent_init_module (kernel/module/main.c:3685) [ 17.696093][ T315] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 17.696100][ T315] ? cap_capable (security/commoncap.c:132) [ 17.696107][ T315] __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) [ 17.696110][ T315] ? 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) [ 17.696114][ T315] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 17.696117][ T315] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 17.696121][ T315] RIP: 0033:0x7fed015ade5d [ 17.696125][ T315] 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 [ 17.696128][ T315] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 17.696132][ T315] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 17.696135][ T315] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 17.696136][ T315] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 17.696139][ T315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 17.696140][ T315] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 17.717125][ T315] ^ | [ 17.717316][ T315] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 17.717589][ T315] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 17.717865][ T315] ================================================================== | [ 17.718158][ T315] Disabling lock debugging due to kernel taint [ 247.193132][ T44] INFO: task modprobe:315 blocked for more than 122 seconds. [ 247.193489][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.193719][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.194015][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 247.194362][ T44] Call Trace: [ 247.194491][ T44] [ 247.194586][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.194769][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.194930][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.195147][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195311][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.195436][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195591][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.195716][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.195876][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.196044][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196207][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.196367][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.196529][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.196702][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.196869][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.197032][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.197194][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.197354][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.197516][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.197673][ 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) [ 247.197836][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.198010][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.198170][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.198344][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.198500][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198701][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198865][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.199034][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.199223][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.199386][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.199546][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.199702][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.199862][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.200027][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.200181][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.200341][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.200500][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.200661][ 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) [ 247.200822][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.200986][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.201143][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.201298][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.201494][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.201653][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.201812][ 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) [ 247.201967][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.202141][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.202334][ T44] ? cap_capable (security/commoncap.c:132) [ 247.202495][ 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) [ 247.202649][ 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) [ 247.202812][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.202966][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.203166][ T44] RIP: 0033:0x7fed015ade5d [ 247.203330][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.203564][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 247.203794][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 247.204040][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 247.204271][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 247.204501][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 247.214989][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 247.215218][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 247.215454][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 247.215686][ T44] | [ 247.215808][ T44] INFO: lockdep is turned off. [ 370.073189][ T44] INFO: task modprobe:315 blocked for more than 245 seconds. [ 370.073599][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.073822][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.074114][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 370.074453][ T44] Call Trace: [ 370.074596][ T44] [ 370.074687][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.074856][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.075028][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.075226][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075385][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.075507][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075660][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.075789][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.075944][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.076107][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076266][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.076420][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.076578][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.076731][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.076897][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.077059][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.077215][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.077379][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.077539][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.077693][ 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) [ 370.077851][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.078026][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.078186][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.078342][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.078497][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.078691][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.078845][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.079011][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.079166][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.079326][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.079487][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.079645][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.079801][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.079955][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.080119][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.080280][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.080434][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.080592][ 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) [ 370.080747][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.080902][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.081064][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.081219][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.081415][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.081566][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.081722][ 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) [ 370.081878][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.082046][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.082245][ T44] ? cap_capable (security/commoncap.c:132) [ 370.082406][ 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) [ 370.082581][ 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) [ 370.082738][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.082892][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.083090][ T44] RIP: 0033:0x7fed015ade5d [ 370.083250][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.083480][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 370.083712][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 370.083942][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 370.084174][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 370.084400][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 370.094822][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 370.095057][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 370.095291][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 370.095524][ T44] | [ 370.095647][ T44] INFO: lockdep is turned off. [ 492.953151][ T44] INFO: task modprobe:315 blocked for more than 368 seconds. [ 492.953627][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.953867][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.954161][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 492.954501][ T44] Call Trace: [ 492.954623][ T44] [ 492.954713][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.954883][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.955063][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.955262][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955420][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.955543][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955699][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.955823][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.955986][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.956143][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956314][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.956486][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.956649][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956804][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.956969][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957134][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957293][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.957451][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.957615][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.957770][ 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) [ 492.957932][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.958105][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.958264][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.958423][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.958583][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958785][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958945][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.959111][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.959267][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.959429][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.959590][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.959750][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.959908][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.960078][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.960237][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.960401][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.960556][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.960719][ 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) [ 492.960875][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.961043][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.961199][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.961361][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.961559][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.961714][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.961873][ 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) [ 492.962042][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.962205][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.962410][ T44] ? cap_capable (security/commoncap.c:132) [ 492.962588][ 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) [ 492.962749][ 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) [ 492.962908][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.963075][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.963269][ T44] RIP: 0033:0x7fed015ade5d [ 492.963433][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.963674][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 492.963904][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 492.964142][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 492.964371][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 492.964606][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 492.975164][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 492.975397][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 492.975626][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 492.975857][ T44] | [ 492.975989][ T44] INFO: lockdep is turned off. [ 615.833078][ T44] INFO: task modprobe:315 blocked for more than 491 seconds. [ 615.833420][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.833666][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.833916][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 615.834281][ T44] Call Trace: [ 615.834408][ T44] [ 615.834497][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.834684][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.834842][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.835049][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835206][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.835329][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835487][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.835621][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.835784][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.835939][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836111][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.836266][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.836428][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836581][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.836750][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836908][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837076][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.837243][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.837404][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.837561][ 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) [ 615.837723][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.837884][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.838054][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.838215][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.838376][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838571][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838732][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.838891][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.839055][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.839220][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.839382][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.839540][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.839708][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.839870][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.840036][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.840197][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.840356][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.840515][ 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) [ 615.840672][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.840836][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.841002][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.841158][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.841354][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.841508][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.841667][ 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) [ 615.841828][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.842003][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.842205][ T44] ? cap_capable (security/commoncap.c:132) [ 615.842368][ 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) [ 615.842522][ 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) [ 615.842680][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.842841][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.843041][ T44] RIP: 0033:0x7fed015ade5d [ 615.843212][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.843444][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 615.843672][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 615.843907][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 615.844147][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 615.844374][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 615.854947][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 615.855184][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 615.855414][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 615.855662][ T44] | [ 615.855788][ T44] INFO: lockdep is turned off. [ 738.713097][ T44] INFO: task modprobe:315 blocked for more than 614 seconds. [ 738.713538][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.713795][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.714081][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 738.714434][ T44] Call Trace: [ 738.714559][ T44] [ 738.714665][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.714835][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.715007][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.715208][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715366][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.715490][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715645][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.715778][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.715934][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.716103][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716262][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.716418][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.716579][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716732][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.716894][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717066][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717225][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.717381][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.717539][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.717693][ 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) [ 738.717849][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.718023][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.718183][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.718345][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.718561][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.718761][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.718922][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.719098][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.719264][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.719436][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.719618][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.719785][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.719952][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.720119][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.720288][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.720453][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.720610][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.720770][ 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) [ 738.720938][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.721116][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.721277][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.721439][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.721636][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.721792][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.721961][ 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) [ 738.722150][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.722319][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.722535][ T44] ? cap_capable (security/commoncap.c:132) [ 738.722709][ 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) [ 738.722870][ 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) [ 738.723045][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.723217][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.723430][ T44] RIP: 0033:0x7fed015ade5d [ 738.723596][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.723837][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 738.724075][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 738.724313][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 738.724558][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 738.724812][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 738.735550][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 738.735775][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 738.736009][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 738.736249][ T44] | [ 738.736369][ T44] INFO: lockdep is turned off. [ 861.593113][ T44] INFO: task modprobe:315 blocked for more than 737 seconds. [ 861.593480][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.593734][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.594040][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 861.594403][ T44] Call Trace: [ 861.594531][ T44] [ 861.594629][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.594799][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.594960][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.595212][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595376][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.595500][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595670][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.595806][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.595962][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.596141][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596303][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.596460][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.596616][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596786][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.596950][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597116][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597275][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.597435][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.597598][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.597755][ 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) [ 861.597926][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.598123][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.598290][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.598447][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.598607][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.598816][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.598976][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.599154][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.599328][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.599499][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.599662][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.599819][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.599974][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.600154][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.600308][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.600468][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.600630][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.600791][ 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) [ 861.600943][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.601114][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.601282][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.601441][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.601650][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.601811][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.601997][ 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) [ 861.602159][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.602315][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.602505][ T44] ? cap_capable (security/commoncap.c:132) [ 861.602665][ 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) [ 861.602821][ 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) [ 861.603000][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.603156][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.603349][ T44] RIP: 0033:0x7fed015ade5d [ 861.603511][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.603754][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 861.603994][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 861.604247][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 861.604485][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 861.604711][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 861.615968][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 861.616203][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 861.616455][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 861.616691][ T44] | [ 861.616816][ T44] INFO: lockdep is turned off. [ 984.473097][ T44] INFO: task modprobe:315 blocked for more than 860 seconds. [ 984.473532][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.473751][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.474040][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 984.474377][ T44] Call Trace: [ 984.474499][ T44] [ 984.474591][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.474761][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.474921][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.475127][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475293][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.475420][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475576][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.475701][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.475857][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.476024][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476181][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.476340][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.476510][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.476668][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.476829][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476991][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.477149][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.477307][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.477464][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.477620][ 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) [ 984.477783][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.477938][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.478109][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.478272][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.478430][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478623][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478780][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.478946][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.479110][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.479280][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.479441][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.479600][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.479758][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.479917][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.480080][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.480246][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.480401][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.480561][ 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) [ 984.480715][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.480871][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.481036][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.481191][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.481391][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.481543][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.481792][ 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) [ 984.481950][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.482120][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.482317][ T44] ? cap_capable (security/commoncap.c:132) [ 984.482479][ 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) [ 984.482640][ 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) [ 984.482796][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.482963][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.483166][ T44] RIP: 0033:0x7fed015ade5d [ 984.483332][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.483565][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 984.483801][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 984.484041][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 984.484272][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 984.484499][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 984.495037][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 984.495267][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 984.495498][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 984.495730][ T44] | [ 984.495856][ T44] INFO: lockdep is turned off. [ 1107.353110][ T44] INFO: task modprobe:315 blocked for more than 983 seconds. [ 1107.353533][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.353793][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.354107][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 1107.354479][ T44] Call Trace: [ 1107.354612][ T44] [ 1107.354711][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.354897][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.355089][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.355307][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355482][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.355618][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355787][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.355924][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.356104][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.356278][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356456][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.356625][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.356800][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356969][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.357154][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357328][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357500][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.357677][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.357861][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.358049][ 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) [ 1107.358225][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.358399][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.358571][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.358740][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.358912][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.359134][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.359313][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.359483][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.359653][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.359827][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.360008][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.360177][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.360345][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.360517][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.360684][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.360855][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.361034][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.361207][ 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) [ 1107.361374][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.361545][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.361712][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.361888][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.362133][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.362306][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.362475][ 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) [ 1107.362646][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.362819][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.363044][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.363218][ 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) [ 1107.363382][ 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) [ 1107.363551][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.363718][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.363929][ T44] RIP: 0033:0x7fed015ade5d [ 1107.364114][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.364375][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 1107.364627][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 1107.364879][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 1107.365141][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 1107.365397][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 1107.376928][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 1107.377200][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 1107.377454][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 1107.377712][ T44] | [ 1107.377846][ T44] INFO: lockdep is turned off. [ 1230.233193][ T44] INFO: task modprobe:315 blocked for more than 1105 seconds. [ 1230.233648][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.233876][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.234160][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 1230.234511][ T44] Call Trace: [ 1230.234633][ T44] [ 1230.234724][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.234904][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.235075][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.235278][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235440][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.235562][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235716][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235839][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.236008][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.236168][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236329][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.236487][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.236649][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236804][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.236968][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.237131][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.237293][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.237460][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.237619][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.237776][ 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) [ 1230.237939][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.238122][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.238286][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.238458][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.238620][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238817][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238975][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.239144][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.239302][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.239467][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.239627][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.239786][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.239954][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.240121][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.240278][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.240443][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.240614][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.240789][ 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) [ 1230.240962][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.241165][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.241336][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.241505][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.241705][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.241861][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.242036][ 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) [ 1230.242194][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.242360][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.242562][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.242726][ 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) [ 1230.242883][ 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) [ 1230.243050][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.243207][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.243404][ T44] RIP: 0033:0x7fed015ade5d [ 1230.243576][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.243810][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 1230.244048][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 1230.244281][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 1230.244524][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a [ 1230.244753][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 1230.255610][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 | [ 1230.255839][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a | [ 1230.256075][ T44] R13: 000055a003a87d40 R14: 000055a003a87dc0 R15: 000055a003a87cec | [ 1230.256310][ T44] | [ 1230.256433][ T44] INFO: lockdep is turned off. [ 1353.113134][ T44] INFO: task modprobe:315 blocked for more than 1228 seconds. [ 1353.113586][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.113810][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.114094][ T44] task:modprobe state:D stack:25792 pid:315 tgid:315 ppid:45 task_flags:0x400100 flags:0x00004002 [ 1353.114449][ T44] Call Trace: [ 1353.114574][ T44] [ 1353.114666][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.114839][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.115009][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.115211][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115370][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.115494][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115653][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.115785][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.115942][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.116112][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116274][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.116433][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.116594][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116751][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.116916][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.117091][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.117253][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.117414][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.117575][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.117732][ 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) [ 1353.117899][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.118083][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.118249][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.118417][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.118576][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118772][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118932][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.119102][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.119263][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.119427][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.119594][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.119755][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.119915][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.120081][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.120299][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.120460][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.120613][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.120771][ 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) [ 1353.120931][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.121100][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.121255][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.121412][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.121605][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.121758][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.121915][ 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) [ 1353.122093][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.122258][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.122453][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.122612][ 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) [ 1353.122763][ 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) [ 1353.122918][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.123078][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.123275][ T44] RIP: 0033:0x7fed015ade5d [ 1353.123438][ T44] RSP: 002b:00007ffe4a99d0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.123669][ T44] RAX: ffffffffffffffda RBX: 000055a003a87c80 RCX: 00007fed015ade5d [ 1353.123894][ T44] RDX: 0000000000000000 RSI: 0000559fecc94a2a RDI: 0000000000000000 [ 1353.124129][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe4a99d220 [ 1353.124368][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fecc94a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set