====================================== | xx__-> [ 173.783433][ T919] ================================================================== | [ 173.783806][ T919] 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) | [ 173.784071][ T919] Read of size 1 at addr ffff888001926720 by task modprobe/919 | [ 173.784327][ T919] [ 173.784424][ T919] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 173.784426][ T919] Call Trace: [ 173.784428][ T919] [ 173.784430][ T919] dump_stack_lvl (lib/dump_stack.c:123) [ 173.784437][ T919] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 173.784442][ T919] ? 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) [ 173.784446][ T919] print_report (mm/kasan/report.c:522) [ 173.784449][ T919] ? 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) [ 173.784452][ T919] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 173.784457][ T919] ? 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) [ 173.784460][ T919] kasan_report (mm/kasan/report.c:636) [ 173.784464][ T919] ? 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) [ 173.784470][ T919] ? 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) [ 173.784473][ T919] __kasan_check_byte (mm/kasan/common.c:561) [ 173.784476][ T919] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 173.784480][ T919] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 173.784485][ T919] 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) [ 173.784489][ T919] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 173.784494][ T919] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 173.784498][ T919] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 173.784503][ T919] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 173.784507][ T919] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 173.784517][ T919] module_finalize (arch/x86/kernel/module.c:292) [ 173.784523][ T919] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 173.784529][ T919] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 173.784533][ T919] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 173.784536][ T919] ? __pfx_swap_ex (lib/extable.c:28) [ 173.784541][ T919] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 173.784548][ T919] ? __pfx_load_module (kernel/module/main.c:3327) [ 173.784551][ T919] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 173.784558][ T919] ? 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) [ 173.784563][ T919] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 173.784568][ T919] ? init_module_from_file (kernel/module/main.c:3673) [ 173.784571][ T919] init_module_from_file (kernel/module/main.c:3673) [ 173.784575][ T919] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 173.784583][ T919] ? idempotent_init_module (kernel/module/main.c:3685) [ 173.784586][ T919] ? __lock_release (kernel/locking/lockdep.c:5539) [ 173.784592][ T919] ? 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) [ 173.784596][ T919] idempotent_init_module (kernel/module/main.c:3685) [ 173.784601][ T919] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 173.784608][ T919] ? cap_capable (security/commoncap.c:132) [ 173.784615][ T919] __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) [ 173.784618][ T919] ? 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) [ 173.784623][ T919] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 173.784627][ T919] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 173.784631][ T919] RIP: 0033:0x7fa189ebce5d [ 173.784635][ T919] 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 [ 173.784638][ T919] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 173.784641][ T919] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 173.784644][ T919] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 173.784646][ T919] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 173.784648][ T919] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 173.784650][ T919] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 173.806151][ T919] ^ | [ 173.806322][ T919] ffff888001926780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 173.806680][ T919] ffff888001926800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 173.806937][ T919] ================================================================== | [ 173.807202][ T919] Disabling lock debugging due to kernel taint [ 370.047852][ T44] INFO: task modprobe:919 blocked for more than 122 seconds. [ 370.048743][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.049021][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.049305][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:905 task_flags:0x400100 flags:0x00004002 [ 370.049685][ T44] Call Trace: [ 370.049811][ T44] [ 370.049909][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.050075][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.050233][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.050432][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.050611][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.050748][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.050907][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.051029][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.051198][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.051353][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.051511][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.051696][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.051856][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.052019][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.052191][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.052349][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.052508][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.052681][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.052869][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.053024][ 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) [ 370.053184][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.053360][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.053517][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.053675][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.053831][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.054048][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.054242][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.054400][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.054563][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.054736][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.054896][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.055056][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.055213][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.055372][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.055529][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.055701][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.055863][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.056025][ 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) [ 370.056183][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.056343][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.056500][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.056668][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.056866][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.057028][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.057184][ 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) [ 370.057342][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.057502][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.057708][ T44] ? cap_capable (security/commoncap.c:132) [ 370.057869][ 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) [ 370.058032][ 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) [ 370.058192][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.058350][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.058549][ T44] RIP: 0033:0x7fa189ebce5d [ 370.058718][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.058960][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 370.059201][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 370.059439][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 370.059685][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 370.059922][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 370.070530][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 370.070775][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 370.071016][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 370.071255][ T44] | [ 370.071374][ T44] INFO: lockdep is turned off. [ 492.927842][ T44] INFO: task modprobe:919 blocked for more than 245 seconds. [ 492.928266][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.928494][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.928816][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:905 task_flags:0x400100 flags:0x00004002 [ 492.929188][ T44] Call Trace: [ 492.929311][ T44] [ 492.929396][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.929565][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.929737][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.929962][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.930120][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.930235][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.930388][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.930524][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.930692][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.930857][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.931018][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.931194][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.931357][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.931517][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.931686][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.931846][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.932004][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.932172][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.932328][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.932490][ 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) [ 492.932674][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.932832][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.932992][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.933151][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.933321][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.933516][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 492.933722][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.933903][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.934061][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.934226][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.934388][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 492.934556][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.934717][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.934880][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.935055][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.935216][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.935374][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.935535][ 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) [ 492.935711][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.935867][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.936022][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.936209][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.936409][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.936568][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.936737][ 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) [ 492.936906][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.937061][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.937261][ T44] ? cap_capable (security/commoncap.c:132) [ 492.937437][ 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) [ 492.937601][ 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) [ 492.937767][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.937926][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.938121][ T44] RIP: 0033:0x7fa189ebce5d [ 492.938287][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.938534][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 492.938778][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 492.939018][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 492.939255][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 492.939498][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 492.950062][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 492.950300][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 492.950532][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 492.950777][ T44] | [ 492.950897][ T44] INFO: lockdep is turned off. [ 615.807831][ T44] INFO: task modprobe:919 blocked for more than 368 seconds. [ 615.808246][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.808504][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.808791][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.809162][ T44] Call Trace: [ 615.809282][ T44] [ 615.809366][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.809531][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.809745][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.809948][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.810109][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.810240][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.810398][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.810517][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.810684][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.810844][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.811011][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.811170][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.811331][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.811489][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.811660][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.811819][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.811975][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.812135][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.812298][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.812455][ 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) [ 615.812616][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.812781][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.812940][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.813100][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.813258][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.813461][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.813674][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.813836][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.813992][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.814157][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.814319][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 615.814479][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.814641][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.814806][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.814964][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.815126][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.815283][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.815445][ 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) [ 615.815602][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.815770][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.815936][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.816093][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.816292][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.816448][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.816609][ 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) [ 615.816775][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.816933][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.817137][ T44] ? cap_capable (security/commoncap.c:132) [ 615.817299][ 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) [ 615.817456][ 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) [ 615.817613][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.817786][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.817984][ T44] RIP: 0033:0x7fa189ebce5d [ 615.818148][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.818394][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 615.818638][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 615.818875][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 615.819110][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 615.819353][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 615.829876][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 615.830110][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 615.830350][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 615.830605][ T44] | [ 615.830730][ T44] INFO: lockdep is turned off. [ 738.687835][ T44] INFO: task modprobe:919 blocked for more than 491 seconds. [ 738.688261][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.688499][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.688776][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.689155][ T44] Call Trace: [ 738.689290][ T44] [ 738.689398][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.689566][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.689737][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.689950][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.690128][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.690248][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.690407][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.690528][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.690711][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.690867][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.691022][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.691195][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.691353][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.691509][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.691680][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.691851][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.692015][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.692171][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.692342][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.692499][ 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) [ 738.692674][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.692831][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.693003][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.693158][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.693316][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.693529][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.693732][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.693891][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.694049][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.694222][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.694377][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.694536][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.694724][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.694883][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.695041][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.695203][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.695359][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.695519][ 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) [ 738.695685][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.695849][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.696008][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.696165][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.696366][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.696523][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.696693][ 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) [ 738.696862][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.697022][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.697220][ T44] ? cap_capable (security/commoncap.c:132) [ 738.697380][ 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) [ 738.697537][ 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) [ 738.697705][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.697863][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.698068][ T44] RIP: 0033:0x7fa189ebce5d [ 738.698237][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.698477][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 738.698718][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 738.698955][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 738.699196][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 738.699440][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 738.710011][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 738.710244][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 738.710480][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 738.710729][ T44] | [ 738.710849][ T44] INFO: lockdep is turned off. [ 861.567828][ T44] INFO: task modprobe:919 blocked for more than 614 seconds. [ 861.568743][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.569009][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.569272][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.569686][ T44] Call Trace: [ 861.569812][ T44] [ 861.569897][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.570063][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.570222][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.570432][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.570589][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.570711][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.570909][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.571029][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.571186][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.571344][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.571514][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.571675][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.571831][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.572003][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.572174][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.572331][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.572491][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.572676][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.572834][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.572986][ 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) [ 861.573164][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.573330][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.573489][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.573655][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.573826][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.574020][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.574211][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.574385][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.574549][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.574722][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.574885][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.575056][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.575209][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.575364][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.575537][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.575711][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.575876][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.576038][ 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) [ 861.576209][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.576364][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.576518][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.576684][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.576902][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.577066][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.577225][ 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) [ 861.577385][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.577543][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.577750][ T44] ? cap_capable (security/commoncap.c:132) [ 861.577912][ 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) [ 861.578070][ 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) [ 861.578236][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.578410][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.578606][ T44] RIP: 0033:0x7fa189ebce5d [ 861.578778][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.579018][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 861.579253][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 861.579493][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 861.579735][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 861.579971][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 861.590552][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 861.590795][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 861.591036][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 861.591276][ T44] | [ 861.591394][ T44] INFO: lockdep is turned off. [ 984.447783][ T44] INFO: task modprobe:919 blocked for more than 737 seconds. [ 984.448190][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.448422][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.448719][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.449081][ T44] Call Trace: [ 984.449201][ T44] [ 984.449287][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.449453][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.449611][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.449846][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.450008][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.450126][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.450284][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.450403][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.450562][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.450727][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.450887][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.451053][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.451210][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.451368][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.451535][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.451701][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.451861][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.452021][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.452179][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.452341][ 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) [ 984.452501][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.452677][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.452840][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.453000][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.453160][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.453359][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.453564][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.453732][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.453891][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.454054][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.454214][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.454375][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.454532][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.454696][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.454880][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.455044][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.455199][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.455361][ 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) [ 984.455519][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.455680][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.455837][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.455999][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.456196][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.456351][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.456508][ 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) [ 984.456678][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.456840][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.457036][ T44] ? cap_capable (security/commoncap.c:132) [ 984.457203][ 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) [ 984.457358][ 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) [ 984.457523][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.457685][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.457883][ T44] RIP: 0033:0x7fa189ebce5d [ 984.458046][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.458285][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 984.458525][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 984.458763][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 984.458999][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 984.459232][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 984.469825][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 984.470062][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 984.470295][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 984.470535][ T44] | [ 984.470662][ T44] INFO: lockdep is turned off. [ 1107.327800][ T44] INFO: task modprobe:919 blocked for more than 860 seconds. [ 1107.328215][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.328467][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.328767][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.329131][ T44] Call Trace: [ 1107.329266][ T44] [ 1107.329350][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.329542][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.329713][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.329935][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.330098][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.330219][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.330379][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.330512][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.330676][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.330843][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.331022][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.331183][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.331344][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.331503][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.331681][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.331831][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.331985][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.332170][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.332328][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.332485][ 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) [ 1107.332658][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.332817][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.332978][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.333135][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.333294][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.333499][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.333706][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.333865][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.334023][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.334187][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.334348][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.334509][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.334679][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.334840][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.335001][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.335163][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.335322][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.335484][ 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) [ 1107.335649][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.335810][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.335976][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.336133][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.336330][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.336513][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.336687][ 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) [ 1107.336849][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.337015][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.337214][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.337372][ 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) [ 1107.337530][ 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) [ 1107.337696][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.337853][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.338049][ T44] RIP: 0033:0x7fa189ebce5d [ 1107.338218][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.338456][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1107.338699][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1107.338937][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1107.339171][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1107.339416][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 1107.350024][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 1107.350258][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 1107.350498][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 1107.350744][ T44] | [ 1107.350864][ T44] INFO: lockdep is turned off. [ 1230.207843][ T44] INFO: task modprobe:919 blocked for more than 983 seconds. [ 1230.208293][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.208518][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.208817][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.209204][ T44] Call Trace: [ 1230.209324][ T44] [ 1230.209407][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.209571][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.209739][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.209960][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.210120][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.210237][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.210406][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.210547][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.210711][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.210868][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.211048][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.211209][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.211368][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.211526][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.211707][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.211869][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.212024][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.212200][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.212358][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.212514][ 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) [ 1230.212690][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.212860][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.213017][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.213183][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.213360][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.213559][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.213763][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.213932][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.214087][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.214245][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.214423][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.214584][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.214752][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.214911][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.215081][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.215238][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.215393][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.215556][ 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) [ 1230.215746][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.215907][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.216064][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.216234][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.216429][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.216585][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.216778][ 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) [ 1230.216939][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.217099][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.217297][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.217474][ 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) [ 1230.217639][ 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) [ 1230.217795][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.217976][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.218173][ T44] RIP: 0033:0x7fa189ebce5d [ 1230.218339][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.218576][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1230.218820][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1230.219065][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1230.219302][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1230.219540][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 1230.230107][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 1230.230343][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 1230.230580][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 1230.230831][ T44] | [ 1230.230952][ T44] INFO: lockdep is turned off. [ 1353.087829][ T44] INFO: task modprobe:919 blocked for more than 1105 seconds. [ 1353.088343][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.088572][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.088857][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.089233][ T44] Call Trace: [ 1353.089351][ T44] [ 1353.089436][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.089602][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.089772][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.089971][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.090129][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.090285][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.090443][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.090563][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.090733][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.090896][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.091067][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.091224][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.091381][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.091544][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.091712][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.091868][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.092023][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.092180][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.092335][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.092490][ 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) [ 1353.092668][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.092853][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.093013][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.093172][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.093341][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.093536][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.093734][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.093891][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.094052][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.094213][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.094369][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.094525][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.094697][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.094854][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.095010][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.095172][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.095328][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.095488][ 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) [ 1353.095649][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.095806][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.095962][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.096117][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.096320][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.096472][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.096644][ 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) [ 1353.096804][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.096961][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.097157][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.097317][ 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) [ 1353.097475][ 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) [ 1353.097639][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.097795][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.097987][ T44] RIP: 0033:0x7fa189ebce5d [ 1353.098147][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.098382][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1353.098617][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1353.098856][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1353.099087][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a [ 1353.099317][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 1353.109644][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 | [ 1353.109874][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a | [ 1353.110111][ T44] R13: 0000560bad811b10 R14: 0000560bad811db0 R15: 0000000000000000 | [ 1353.110347][ T44] | [ 1353.110464][ T44] INFO: lockdep is turned off. [ 1475.967829][ T44] INFO: task modprobe:919 blocked for more than 1228 seconds. [ 1475.968247][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1475.968486][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1475.968761][ T44] task:modprobe state:D stack:25672 pid:919 tgid:919 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1475.969116][ T44] Call Trace: [ 1475.969236][ T44] [ 1475.969319][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1475.969482][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1475.969646][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1475.969869][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.970025][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1475.970142][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.970297][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1475.970416][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1475.970570][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1475.970734][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.970901][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1475.971058][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1475.971216][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1475.971370][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1475.971528][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.971690][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1475.971845][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1475.972003][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1475.972170][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1475.972322][ 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) [ 1475.972478][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1475.972646][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1475.972805][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1475.972956][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1475.973111][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1475.973307][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1475.973505][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1475.973668][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1475.973834][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1475.973995][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1475.974153][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1475.974309][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1475.974465][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1475.974636][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1475.974793][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1475.974951][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1475.975104][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1475.975260][ 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) [ 1475.975413][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1475.975568][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1475.975731][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1475.975891][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1475.976086][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1475.976240][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1475.976397][ 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) [ 1475.976552][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1475.976720][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1475.976924][ T44] ? cap_capable (security/commoncap.c:132) [ 1475.977080][ 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) [ 1475.977234][ 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) [ 1475.977388][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1475.977542][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1475.977740][ T44] RIP: 0033:0x7fa189ebce5d [ 1475.977900][ T44] RSP: 002b:00007ffe3d358d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1475.978140][ T44] RAX: ffffffffffffffda RBX: 0000560bad811960 RCX: 00007fa189ebce5d [ 1475.978371][ T44] RDX: 0000000000000000 RSI: 0000560ba4573a2a RDI: 0000000000000005 [ 1475.978603][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe3d358e60 [ 1475.978839][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 0000560ba4573a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set