====================================== | xx__-> [ 81.866438][ T1035] ================================================================== | [ 81.866857][ T1035] 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) | [ 81.867118][ T1035] Read of size 1 at addr ffff888001926720 by task modprobe/1035 | [ 81.867375][ T1035] [ 81.867471][ T1035] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 81.867473][ T1035] Call Trace: [ 81.867475][ T1035] [ 81.867477][ T1035] dump_stack_lvl (lib/dump_stack.c:123) [ 81.867485][ T1035] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 81.867490][ T1035] ? 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) [ 81.867494][ T1035] print_report (mm/kasan/report.c:522) [ 81.867497][ T1035] ? 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) [ 81.867500][ T1035] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 81.867504][ T1035] ? 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) [ 81.867507][ T1035] kasan_report (mm/kasan/report.c:636) [ 81.867511][ T1035] ? 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) [ 81.867516][ T1035] ? 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) [ 81.867519][ T1035] __kasan_check_byte (mm/kasan/common.c:561) [ 81.867523][ T1035] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 81.867527][ T1035] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 81.867532][ T1035] 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) [ 81.867536][ T1035] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 81.867542][ T1035] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 81.867546][ T1035] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 81.867551][ T1035] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 81.867555][ T1035] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 81.867566][ T1035] module_finalize (arch/x86/kernel/module.c:292) [ 81.867571][ T1035] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 81.867577][ T1035] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 81.867581][ T1035] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 81.867585][ T1035] ? __pfx_swap_ex (lib/extable.c:28) [ 81.867589][ T1035] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 81.867597][ T1035] ? __pfx_load_module (kernel/module/main.c:3327) [ 81.867600][ T1035] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 81.867607][ T1035] ? 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) [ 81.867611][ T1035] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 81.867617][ T1035] ? init_module_from_file (kernel/module/main.c:3673) [ 81.867620][ T1035] init_module_from_file (kernel/module/main.c:3673) [ 81.867623][ T1035] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 81.867632][ T1035] ? idempotent_init_module (kernel/module/main.c:3685) [ 81.867635][ T1035] ? __lock_release (kernel/locking/lockdep.c:5539) [ 81.867640][ T1035] ? 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) [ 81.867645][ T1035] idempotent_init_module (kernel/module/main.c:3685) [ 81.867649][ T1035] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 81.867657][ T1035] ? cap_capable (security/commoncap.c:132) [ 81.867663][ T1035] __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) [ 81.867666][ T1035] ? 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) [ 81.867670][ T1035] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 81.867674][ T1035] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 81.867678][ T1035] RIP: 0033:0x7fc342dd1e5d [ 81.867682][ T1035] 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 [ 81.867684][ T1035] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 81.867688][ T1035] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 81.867691][ T1035] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 81.867693][ T1035] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 81.867694][ T1035] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 81.867696][ T1035] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 81.888190][ T1035] ^ | [ 81.888359][ T1035] ffff888001926780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 81.888614][ T1035] ffff888001926800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 81.888868][ T1035] ================================================================== | [ 81.889203][ T1035] Disabling lock debugging due to kernel taint [ 247.189178][ T44] INFO: task modprobe:1035 blocked for more than 122 seconds. [ 247.189871][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.190174][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.190452][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1024 task_flags:0x400100 flags:0x00004002 [ 247.190880][ T44] Call Trace: [ 247.191012][ T44] [ 247.191124][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.191318][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.191482][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.191704][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.191873][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.192012][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.192206][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.192341][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.192513][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.192688][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.192868][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.193046][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.193214][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.193384][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.193588][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.193754][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.193922][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.194114][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.194284][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.194460][ 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) [ 247.194635][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.194804][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.194963][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.195126][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.195307][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 247.195511][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 247.195713][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.195889][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.196070][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.196234][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.196415][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 247.196588][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.196751][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.196918][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.197098][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.197267][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.197422][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.197606][ 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) [ 247.197770][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.197933][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.198104][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.198296][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.198515][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.198684][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.198856][ 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) [ 247.199039][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.199207][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.199413][ T44] ? cap_capable (security/commoncap.c:132) [ 247.199574][ 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) [ 247.199758][ 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) [ 247.199923][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.200105][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.200311][ T44] RIP: 0033:0x7fc342dd1e5d [ 247.200484][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.200731][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 247.200977][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 247.201230][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 247.201477][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 247.201718][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 247.212874][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 247.213117][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 247.213362][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 247.213602][ T44] | [ 247.213744][ T44] INFO: lockdep is turned off. [ 370.069227][ T44] INFO: task modprobe:1035 blocked for more than 245 seconds. [ 370.069780][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.070099][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.070387][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1024 task_flags:0x400100 flags:0x00004002 [ 370.070793][ T44] Call Trace: [ 370.070941][ T44] [ 370.071066][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.071276][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.071463][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.071695][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.071876][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.072037][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.072217][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.072353][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.072526][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.072704][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.072892][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.073074][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.073253][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.073428][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.073614][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.073789][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.073968][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.074151][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.074332][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.074504][ 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) [ 370.074685][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.074862][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.075053][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.075230][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.075406][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.075626][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.075841][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.076016][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.076196][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.076374][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.076550][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.076732][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.076905][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.077092][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.077269][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.077472][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.077654][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.077839][ 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) [ 370.078014][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.078202][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.078379][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.078559][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.078781][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.078957][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.079151][ 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) [ 370.079339][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.079518][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.079761][ T44] ? cap_capable (security/commoncap.c:132) [ 370.079948][ 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) [ 370.080134][ 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) [ 370.080323][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.080500][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.080713][ T44] RIP: 0033:0x7fc342dd1e5d [ 370.080894][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.081171][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 370.081429][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 370.081689][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 370.081950][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 370.082215][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 370.093889][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 370.094148][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 370.094389][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 370.094635][ T44] | [ 370.094760][ T44] INFO: lockdep is turned off. [ 492.949387][ T44] INFO: task modprobe:1035 blocked for more than 368 seconds. [ 492.950166][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.950669][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.951763][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1 task_flags:0x400100 flags:0x00004006 [ 492.952514][ T44] Call Trace: [ 492.952756][ T44] [ 492.952932][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.953301][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.953646][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.954089][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954413][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.954663][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.954996][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.955267][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.955586][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.955934][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956283][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.957266][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.966654][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.967299][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.967679][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.968056][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.968384][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.968748][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.969176][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.969511][ 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) [ 492.969828][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.970213][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.970552][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.970869][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.971215][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.971636][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.972019][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.972358][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.972685][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.973064][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.973415][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 492.973751][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.974132][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.976776][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.977204][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.977542][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.977866][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.989193][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 493.006688][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 493.007302][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 493.007710][ T44] init_module_from_file (kernel/module/main.c:3673) [ 493.008090][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 493.008544][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 493.008867][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 493.009215][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 493.009549][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 493.009908][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 493.010326][ T44] ? cap_capable (security/commoncap.c:132) [ 493.010660][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 493.010981][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 493.011330][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 493.011672][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 493.012091][ T44] RIP: 0033:0x7fc342dd1e5d [ 493.012480][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 493.012933][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 493.013419][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 493.013877][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 493.014695][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 493.015204][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 493.045345][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 493.045855][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 493.046344][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 493.046848][ T44] | [ 493.047189][ T44] INFO: lockdep is turned off. [ 615.829310][ T44] INFO: task modprobe:1035 blocked for more than 491 seconds. [ 615.829793][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.830083][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.830356][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.830728][ T44] Call Trace: [ 615.830858][ T44] [ 615.830954][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.831140][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.831307][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.831518][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.831697][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.831820][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.831990][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.832136][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.832300][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.832462][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.832625][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.832807][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.832976][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.833149][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.833318][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.833489][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.833663][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.833830][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.833995][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.834170][ 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) [ 615.834341][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.834516][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.834681][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.834858][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.835023][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.835243][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.835445][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.835645][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.835810][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.835980][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.836162][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 615.836333][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.836498][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.836665][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.836829][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.837004][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.837178][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.837349][ 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) [ 615.837521][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.837698][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.837857][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.838018][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.838254][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.838418][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.838593][ 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) [ 615.838757][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.838925][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.839137][ T44] ? cap_capable (security/commoncap.c:132) [ 615.839306][ 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) [ 615.839476][ 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) [ 615.839654][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.839824][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.840033][ T44] RIP: 0033:0x7fc342dd1e5d [ 615.840206][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.840446][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 615.840686][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 615.840955][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 615.841195][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 615.841426][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 615.852546][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 615.852797][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 615.853045][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 615.853298][ T44] | [ 615.853426][ T44] INFO: lockdep is turned off. [ 738.709234][ T44] INFO: task modprobe:1035 blocked for more than 614 seconds. [ 738.709688][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.709923][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.710239][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.710616][ T44] Call Trace: [ 738.710749][ T44] [ 738.710845][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.711023][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.711207][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.711413][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.711587][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.711719][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.711885][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.712009][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.712181][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.712344][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.712511][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.712675][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.712837][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.713007][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.713181][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.713343][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.713503][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.713665][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.713824][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.713984][ 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) [ 738.714165][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.714349][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.714523][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.714682][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.714849][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.715056][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.715253][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.715416][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.715583][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.715751][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.715912][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.716086][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.716242][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.716402][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.716563][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.716739][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.716900][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.717075][ 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) [ 738.717235][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.717397][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.717557][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.717718][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.717926][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.718098][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.718271][ 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) [ 738.718433][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.718596][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.718795][ T44] ? cap_capable (security/commoncap.c:132) [ 738.718960][ 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) [ 738.719133][ 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) [ 738.719295][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.719457][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.719654][ T44] RIP: 0033:0x7fc342dd1e5d [ 738.719821][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.720064][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 738.720322][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 738.720554][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 738.720787][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 738.721020][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 738.731814][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 738.732052][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 738.732293][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 738.732528][ T44] | [ 738.732654][ T44] INFO: lockdep is turned off. [ 861.589394][ T44] INFO: task modprobe:1035 blocked for more than 737 seconds. [ 861.590272][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.590810][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.591414][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.592068][ T44] Call Trace: [ 861.592314][ T44] [ 861.592488][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.592803][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.593102][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.593495][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.593802][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.594140][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.594368][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.594516][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.594688][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.594904][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.595116][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.595297][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.595477][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595682][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.595864][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596063][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596250][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.596427][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.596652][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.596842][ 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) [ 861.597044][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.597225][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.597409][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.597594][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.597770][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.597992][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.598324][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.598554][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.598756][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598946][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.599153][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.599348][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.599534][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.599742][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.599922][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.600118][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.600296][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.600481][ 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) [ 861.600664][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.600841][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.601019][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.601226][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.601442][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.601620][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.601827][ 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) [ 861.602007][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.602223][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.602488][ T44] ? cap_capable (security/commoncap.c:132) [ 861.602679][ 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) [ 861.602854][ 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) [ 861.603067][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.603247][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.603475][ T44] RIP: 0033:0x7fc342dd1e5d [ 861.603675][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.604023][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 861.604316][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 861.604570][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 861.604838][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 861.605134][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 861.617970][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 861.618252][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 861.618524][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 861.618773][ T44] | [ 861.618924][ T44] INFO: lockdep is turned off. [ 984.469182][ T44] INFO: task modprobe:1035 blocked for more than 860 seconds. [ 984.469604][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.469850][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.470166][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.470547][ T44] Call Trace: [ 984.470675][ T44] [ 984.470780][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.470959][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.471138][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.471362][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.471527][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.471701][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.471866][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.471999][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.472180][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.472369][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.472539][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.472705][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.472872][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.473045][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.473279][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.473446][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.473622][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.473788][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.473954][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.474140][ 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) [ 984.474336][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.474500][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.474667][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.474830][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.475003][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.475232][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.475443][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.475608][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.475776][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.475946][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.476123][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.476323][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.476488][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.476659][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.476822][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.477000][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.477176][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.477361][ 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) [ 984.477526][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.477702][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.477864][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.478051][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.478286][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.478451][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.478616][ 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) [ 984.478807][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.478972][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.479196][ T44] ? cap_capable (security/commoncap.c:132) [ 984.479376][ 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) [ 984.479541][ 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) [ 984.479706][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.479870][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.480093][ T44] RIP: 0033:0x7fc342dd1e5d [ 984.480287][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.480532][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 984.480771][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 984.481012][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 984.481306][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 984.481544][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 984.493766][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 984.494004][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 984.494266][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 984.494511][ T44] | [ 984.494651][ T44] INFO: lockdep is turned off. [ 1107.349148][ T44] INFO: task modprobe:1035 blocked for more than 983 seconds. [ 1107.349504][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.349741][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.349998][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.350419][ T44] Call Trace: [ 1107.350599][ T44] [ 1107.350691][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.350863][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.351036][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.351264][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.351428][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.351553][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.351727][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.351852][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.352014][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.352190][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.352397][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.352572][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.352743][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.352911][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.353109][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.353294][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.353462][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.353626][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.353796][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.353983][ 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) [ 1107.354164][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.354339][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.354519][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.354683][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.354867][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.355086][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.355299][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.355479][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.355654][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.355843][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.356022][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.356218][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.356399][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.356572][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.356736][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.356912][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.357087][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.357258][ 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) [ 1107.357431][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.357594][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.357762][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.357923][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.358142][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.358315][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.358482][ 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) [ 1107.358652][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.358815][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.359022][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.359201][ 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) [ 1107.359374][ 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) [ 1107.359545][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.359711][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.359908][ T44] RIP: 0033:0x7fc342dd1e5d [ 1107.360086][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.360330][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 1107.360567][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 1107.360815][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 1107.361070][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 1107.361316][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 1107.372420][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 1107.372660][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 1107.372911][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 1107.373160][ T44] | [ 1107.373294][ T44] INFO: lockdep is turned off. [ 1230.229148][ T44] INFO: task modprobe:1035 blocked for more than 1105 seconds. [ 1230.229673][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.230067][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.230483][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.230992][ T44] Call Trace: [ 1230.231207][ T44] [ 1230.231363][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.231568][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.231815][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.232196][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.232473][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.232686][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.232944][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.233162][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.233418][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.233674][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.233930][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.234212][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.234477][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.234733][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.234995][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.235262][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.235519][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.235784][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.236074][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.236320][ 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) [ 1230.236622][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.236881][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.237156][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.237417][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.237682][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.238008][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.238343][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238613][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.238871][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.239146][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.239415][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.239684][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.239930][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.240120][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.240321][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.240529][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.240744][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.240950][ 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) [ 1230.241228][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.241499][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.241757][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.242014][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.242368][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.242625][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.242896][ 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) [ 1230.243165][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.243424][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.243753][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.244041][ 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) [ 1230.244306][ 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) [ 1230.244576][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.244841][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.245176][ T44] RIP: 0033:0x7fc342dd1e5d [ 1230.245449][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.245833][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 1230.246248][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 1230.246632][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 1230.247008][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a [ 1230.247397][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 1230.264636][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 | [ 1230.265043][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a | [ 1230.265426][ T44] R13: 000056394312fb10 R14: 000056394312fdb0 R15: 0000000000000000 | [ 1230.265811][ T44] | [ 1230.266007][ T44] INFO: lockdep is turned off. [ 1353.109168][ T44] INFO: task modprobe:1035 blocked for more than 1228 seconds. [ 1353.109591][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.109847][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.110204][ T44] task:modprobe state:D stack:25728 pid:1035 tgid:1035 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.110715][ T44] Call Trace: [ 1353.110910][ T44] [ 1353.111022][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.111233][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.111420][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.111644][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.111819][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.111973][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.112182][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.112358][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.112536][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.112734][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.112915][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.113120][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.113299][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.113485][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.113681][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.113856][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.114071][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.114259][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.114438][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.114626][ 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) [ 1353.114810][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.114984][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.115186][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.115364][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.115542][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.115777][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.116006][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.116208][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.116419][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.116618][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.116843][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.117078][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.117266][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.117441][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.117654][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.117846][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.118067][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.118318][ 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) [ 1353.118478][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.118662][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.118872][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.119138][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.119344][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.119506][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.119688][ 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) [ 1353.119877][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.120118][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.120374][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.120582][ 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) [ 1353.120829][ 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) [ 1353.121099][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.121291][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.121509][ T44] RIP: 0033:0x7fc342dd1e5d [ 1353.121709][ T44] RSP: 002b:00007ffec1ad2938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.121995][ T44] RAX: ffffffffffffffda RBX: 000056394312f960 RCX: 00007fc342dd1e5d [ 1353.122291][ T44] RDX: 0000000000000000 RSI: 0000563914915a2a RDI: 0000000000000005 [ 1353.122585][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffec1ad2a70 [ 1353.122850][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000563914915a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set