====================================== | xx__-> [ 16.437591][ T293] ================================================================== | [ 16.437870][ T293] 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) | [ 16.438124][ T293] Read of size 1 at addr ffff888001932720 by task modprobe/293 | [ 16.438367][ T293] [ 16.438462][ T293] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.438464][ T293] Call Trace: [ 16.438466][ T293] [ 16.438468][ T293] dump_stack_lvl (lib/dump_stack.c:123) [ 16.438475][ T293] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 16.438481][ T293] ? 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) [ 16.438485][ T293] print_report (mm/kasan/report.c:522) [ 16.438489][ T293] ? 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) [ 16.438492][ T293] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 16.438495][ T293] ? 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) [ 16.438498][ T293] kasan_report (mm/kasan/report.c:636) [ 16.438502][ T293] ? 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) [ 16.438508][ T293] ? 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) [ 16.438511][ T293] __kasan_check_byte (mm/kasan/common.c:561) [ 16.438514][ T293] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 16.438518][ T293] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 16.438525][ T293] 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) [ 16.438528][ T293] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 16.438534][ T293] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 16.438538][ T293] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 16.438543][ T293] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 16.438546][ T293] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 16.438556][ T293] module_finalize (arch/x86/kernel/module.c:292) [ 16.438563][ T293] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 16.438569][ T293] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 16.438574][ T293] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 16.438576][ T293] ? __pfx_swap_ex (lib/extable.c:28) [ 16.438581][ T293] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 16.438587][ T293] ? __pfx_load_module (kernel/module/main.c:3327) [ 16.438590][ T293] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 16.438596][ T293] ? 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) [ 16.438601][ T293] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 16.438606][ T293] ? init_module_from_file (kernel/module/main.c:3673) [ 16.438609][ T293] init_module_from_file (kernel/module/main.c:3673) [ 16.438612][ T293] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 16.438620][ T293] ? idempotent_init_module (kernel/module/main.c:3685) [ 16.438623][ T293] ? __lock_release (kernel/locking/lockdep.c:5539) [ 16.438627][ T293] ? 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) [ 16.438632][ T293] idempotent_init_module (kernel/module/main.c:3685) [ 16.438636][ T293] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 16.438642][ T293] ? cap_capable (security/commoncap.c:132) [ 16.438650][ T293] __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) [ 16.438653][ T293] ? 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) [ 16.438657][ T293] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 16.438660][ T293] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 16.438664][ T293] RIP: 0033:0x7f621ff55e5d [ 16.438667][ T293] 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 [ 16.438670][ T293] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.438674][ T293] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 16.438677][ T293] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 16.438678][ T293] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 16.438681][ T293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 16.438683][ T293] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 16.458324][ T293] ^ | [ 16.458491][ T293] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 16.458734][ T293] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 16.458977][ T293] ================================================================== | [ 16.459673][ T293] Disabling lock debugging due to kernel taint [ 247.193570][ T44] INFO: task modprobe:293 blocked for more than 122 seconds. [ 247.193994][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.194217][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.194488][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.194833][ T44] Call Trace: [ 247.194948][ T44] [ 247.195035][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.195202][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.195355][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.195556][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195716][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.195861][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.196006][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.196118][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.196267][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.196419][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196570][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.196728][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.196876][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.197022][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.197168][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.197310][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.197457][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.197602][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.197744][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.197884][ 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) [ 247.198027][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.198176][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.198317][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.198470][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.198632][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198813][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198959][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.199104][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.199257][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.199414][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.199566][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.199711][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.199862][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.200004][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.200146][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.200289][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.200439][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.200583][ 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) [ 247.200724][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.200864][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.201005][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.201146][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.201327][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.201482][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.201628][ 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) [ 247.201771][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.201912][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.202087][ T44] ? cap_capable (security/commoncap.c:132) [ 247.202233][ 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) [ 247.202373][ 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) [ 247.202559][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.202702][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.202884][ T44] RIP: 0033:0x7f621ff55e5d [ 247.203034][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.203259][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 247.203483][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 247.203709][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 247.203926][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 247.204143][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 247.213956][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 247.214177][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 247.214434][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 247.214660][ T44] | [ 247.214772][ T44] INFO: lockdep is turned off. [ 370.073534][ T44] INFO: task modprobe:293 blocked for more than 245 seconds. [ 370.073942][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.074150][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.074424][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.074755][ T44] Call Trace: [ 370.074868][ T44] [ 370.074947][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.075108][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.075262][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.075469][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075620][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.075727][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.075873][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.075985][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.076130][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.076277][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.076431][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.076588][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.076738][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.076882][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.077032][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.077178][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.077323][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.077476][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.077624][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.077778][ 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) [ 370.077926][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.078075][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.078221][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.078366][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.078526][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.078715][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.078860][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.079009][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.079153][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.079301][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.079456][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.079603][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.079751][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.079898][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.080052][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.080201][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.080349][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.080503][ 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) [ 370.080648][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.080794][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.080938][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.081084][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.081273][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.081425][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.081572][ 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) [ 370.081718][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.081866][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.082049][ T44] ? cap_capable (security/commoncap.c:132) [ 370.082203][ 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) [ 370.082350][ 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) [ 370.082507][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.082656][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.082837][ T44] RIP: 0033:0x7f621ff55e5d [ 370.082988][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.083212][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 370.083475][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 370.083694][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 370.083910][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 370.084125][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 370.093887][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 370.094109][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 370.094325][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 370.094561][ T44] | [ 370.094678][ T44] INFO: lockdep is turned off. [ 492.953486][ T44] INFO: task modprobe:293 blocked for more than 368 seconds. [ 492.953881][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.954101][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.954338][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.954686][ T44] Call Trace: [ 492.954800][ T44] [ 492.954883][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.955044][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.955200][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.955399][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955550][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.955662][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.955805][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.955918][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.956063][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.956215][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.956367][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.956520][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.956669][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956811][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.956961][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957109][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957255][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.957408][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.957560][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.957704][ 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) [ 492.957852][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.957998][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.958143][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.958287][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.958445][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958635][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.958783][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.958932][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.959078][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.959229][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.959387][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.959535][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.959682][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.959842][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.959990][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.960140][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.960286][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.960442][ 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) [ 492.960589][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.960733][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.960884][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.961029][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.961211][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.961353][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.961507][ 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) [ 492.961653][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.961797][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.961983][ T44] ? cap_capable (security/commoncap.c:132) [ 492.962133][ 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) [ 492.962278][ 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) [ 492.962433][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.962623][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.962807][ T44] RIP: 0033:0x7f621ff55e5d [ 492.962960][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.963204][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 492.963429][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 492.963645][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 492.963862][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 492.964087][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 492.973885][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 492.974106][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 492.974322][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 492.974561][ T44] | [ 492.974673][ T44] INFO: lockdep is turned off. [ 615.833577][ T44] INFO: task modprobe:293 blocked for more than 491 seconds. [ 615.833992][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.834200][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.834465][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.834805][ T44] Call Trace: [ 615.834922][ T44] [ 615.835011][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.835173][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.835328][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.835536][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835687][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.835797][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.835943][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.836053][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.836205][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.836352][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.836514][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.836665][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.836819][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836966][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.837118][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837265][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837431][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.837579][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.837722][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.837868][ 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) [ 615.838013][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.838165][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.838307][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.838466][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.838613][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838793][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.838937][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.839084][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.839225][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.839371][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.839531][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.839680][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.839823][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.839968][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.840110][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.840256][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.840403][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.840551][ 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) [ 615.840693][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.840843][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.840987][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.841131][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.841312][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.841459][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.841627][ 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) [ 615.841772][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.841923][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.842106][ T44] ? cap_capable (security/commoncap.c:132) [ 615.842258][ 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) [ 615.842414][ 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) [ 615.842564][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.842707][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.842889][ T44] RIP: 0033:0x7f621ff55e5d [ 615.843058][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.843277][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 615.843495][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 615.843709][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 615.843932][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 615.844145][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 615.853732][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 615.853947][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 615.854159][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 615.854392][ T44] | [ 615.854505][ T44] INFO: lockdep is turned off. [ 738.713589][ T44] INFO: task modprobe:293 blocked for more than 614 seconds. [ 738.713983][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.714195][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.714471][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.714815][ T44] Call Trace: [ 738.714925][ T44] [ 738.715004][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.715163][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.715341][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.715539][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715688][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.715797][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715940][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.716055][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.716198][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.716354][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716512][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.716656][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.716803][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716946][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.717096][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717242][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717403][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.717548][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.717691][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.717834][ 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) [ 738.718083][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.718230][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.718402][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.718556][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.718698][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.718878][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.719021][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.719165][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.719319][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.719471][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.719624][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.719767][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.719912][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.720055][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.720198][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.720353][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.720500][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.720645][ 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) [ 738.720802][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.720946][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.721087][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.721242][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.721435][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.721576][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.721730][ 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) [ 738.721873][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.722016][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.722209][ T44] ? cap_capable (security/commoncap.c:132) [ 738.722364][ 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) [ 738.722519][ 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) [ 738.722670][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.722817][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.722996][ T44] RIP: 0033:0x7f621ff55e5d [ 738.723143][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.723372][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 738.723593][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 738.723811][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 738.724025][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 738.724241][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 738.733813][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 738.734027][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 738.734240][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 738.734472][ T44] | [ 738.734586][ T44] INFO: lockdep is turned off. [ 861.593539][ T44] INFO: task modprobe:293 blocked for more than 737 seconds. [ 861.593868][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.594072][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.594308][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.594688][ T44] Call Trace: [ 861.594818][ T44] [ 861.594896][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.595052][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.595196][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.595394][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595544][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.595659][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595802][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.595912][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.596054][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.596198][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596344][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.596496][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.596641][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596791][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.596948][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597103][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597245][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.597398][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.597541][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.597682][ 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) [ 861.597827][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.597980][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.598124][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.598269][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.598430][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.598638][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.598783][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.598927][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.599075][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.599223][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.599374][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.599526][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.599670][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.599814][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.599966][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.600113][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.600270][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.600424][ 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) [ 861.600566][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.600710][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.600852][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.600994][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.601173][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.601332][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.601481][ 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) [ 861.601620][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.601759][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.601934][ T44] ? cap_capable (security/commoncap.c:132) [ 861.602075][ 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) [ 861.602217][ 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) [ 861.602361][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.602528][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.602711][ T44] RIP: 0033:0x7f621ff55e5d [ 861.602859][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.603076][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 861.603293][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 861.603517][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 861.603734][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 861.603946][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 861.613511][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 861.613725][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 861.613941][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 861.614158][ T44] | [ 861.614266][ T44] INFO: lockdep is turned off. [ 984.473605][ T44] INFO: task modprobe:293 blocked for more than 860 seconds. [ 984.474404][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.474630][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.474890][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.475231][ T44] Call Trace: [ 984.475344][ T44] [ 984.475437][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.475602][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.475752][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.475952][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.476104][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.476219][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.476385][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.476499][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.476648][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.476796][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476948][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.477124][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.477287][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.477444][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.477601][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.477760][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.477905][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.478054][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.478201][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.478360][ 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) [ 984.478524][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.478678][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.478826][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.478972][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.479148][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.479345][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.479506][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.479702][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.479847][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.479998][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.480151][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.480302][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.480456][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.480605][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.480757][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.480905][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.481049][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.481199][ 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) [ 984.481350][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.481503][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.481648][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.481794][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.481986][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.482130][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.482283][ 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) [ 984.482441][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.482596][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.482785][ T44] ? cap_capable (security/commoncap.c:132) [ 984.482944][ 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) [ 984.483089][ 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) [ 984.483240][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.483392][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.483576][ T44] RIP: 0033:0x7f621ff55e5d [ 984.483729][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.483953][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 984.484179][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 984.484409][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 984.484629][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 984.484848][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 984.495058][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 984.495293][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 984.495521][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 984.495749][ T44] | [ 984.495866][ T44] INFO: lockdep is turned off. [ 1107.353539][ T44] INFO: task modprobe:293 blocked for more than 983 seconds. [ 1107.353921][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.354190][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.354511][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.354913][ T44] Call Trace: [ 1107.355049][ T44] [ 1107.355151][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.355342][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.355543][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.355782][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355962][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.356097][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356276][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.356424][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.356604][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.356783][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356972][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.357151][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.357329][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357513][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.357700][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357877][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358055][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.358245][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.358444][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.358625][ 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) [ 1107.358812][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.358993][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.359172][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.359352][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.359537][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.359772][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.359957][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.360138][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.360317][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.360508][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.360692][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.360872][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.361053][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.361252][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.361440][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.361625][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.361807][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.361988][ 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) [ 1107.362166][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.362350][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.362545][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.362725][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.362963][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.363140][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.363320][ 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) [ 1107.363506][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.363690][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.363921][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.364103][ 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) [ 1107.364281][ 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) [ 1107.364467][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.364645][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.364872][ T44] RIP: 0033:0x7f621ff55e5d [ 1107.365057][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.365333][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 1107.365608][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 1107.365874][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 1107.366144][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 1107.366429][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 1107.378482][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 1107.378759][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 1107.379028][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 1107.379297][ T44] | [ 1107.379439][ T44] INFO: lockdep is turned off. [ 1230.233603][ T44] INFO: task modprobe:293 blocked for more than 1105 seconds. [ 1230.233945][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.234148][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.234412][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.234735][ T44] Call Trace: [ 1230.234843][ T44] [ 1230.234928][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.235086][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.235234][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.235427][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235572][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.235680][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235821][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235929][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.236080][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.236227][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236371][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.236520][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.236666][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236805][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.236953][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.237098][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.237244][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.237406][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.237552][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.237694][ 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) [ 1230.237838][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.237980][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.238127][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.238270][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.238432][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238614][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238760][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238902][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.239047][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.239193][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.239340][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.239498][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.239641][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.239785][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.239930][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.240074][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.240215][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.240362][ 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) [ 1230.240509][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.240659][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.240799][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.240946][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.241125][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.241265][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.241415][ 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) [ 1230.241557][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.241705][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.241886][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.242034][ 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) [ 1230.242174][ 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) [ 1230.242316][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.242467][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.242651][ T44] RIP: 0033:0x7f621ff55e5d [ 1230.242809][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.243027][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 1230.243240][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 1230.243459][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 1230.243675][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a [ 1230.243891][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 1230.253460][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 | [ 1230.253675][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a | [ 1230.253889][ T44] R13: 0000563c0c35bd40 R14: 0000563c0c35bdc0 R15: 0000563c0c35bcec | [ 1230.254109][ T44] | [ 1230.254216][ T44] INFO: lockdep is turned off. [ 1353.113646][ T44] INFO: task modprobe:293 blocked for more than 1228 seconds. [ 1353.114045][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.114269][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.114562][ T44] task:modprobe state:D stack:25792 pid:293 tgid:293 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.114941][ T44] Call Trace: [ 1353.115059][ T44] [ 1353.115141][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.115310][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.115474][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.115696][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115862][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.115979][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116131][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.116252][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.116415][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.116596][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116759][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.116914][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.117070][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117224][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.117391][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.117555][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.117713][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.117875][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.118030][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.118185][ 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) [ 1353.118344][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.118514][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.118679][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.118840][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.118998][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.119194][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.119352][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.119514][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.119671][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.119835][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.120020][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.120176][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.120334][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.120496][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.120653][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.120817][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.120985][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.121138][ 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) [ 1353.121314][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.121475][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.121630][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.121787][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.121989][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.122143][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.122306][ 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) [ 1353.122484][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.122659][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.122855][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.123022][ 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) [ 1353.123177][ 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) [ 1353.123333][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.123499][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.123695][ T44] RIP: 0033:0x7f621ff55e5d [ 1353.123865][ T44] RSP: 002b:00007ffef9ed5488 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.124100][ T44] RAX: ffffffffffffffda RBX: 0000563c0c35bc80 RCX: 00007f621ff55e5d [ 1353.124349][ T44] RDX: 0000000000000000 RSI: 0000563bd95f2a2a RDI: 0000000000000000 [ 1353.124594][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffef9ed55c0 [ 1353.124828][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563bd95f2a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set