====================================== | [ 16.947915][ T286] ================================================================== | [ 16.948210][ T286] 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) | [ 16.948467][ T286] Read of size 1 at addr ffff888001932720 by task modprobe/286 | [ 16.948715][ T286] [ 16.948811][ T286] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.948813][ T286] Call Trace: [ 16.948816][ T286] [ 16.948818][ T286] dump_stack_lvl (lib/dump_stack.c:123) [ 16.948827][ T286] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 16.948836][ T286] ? 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) [ 16.948840][ T286] print_report (mm/kasan/report.c:522) [ 16.948844][ T286] ? 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) [ 16.948847][ T286] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 16.948851][ T286] ? 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) [ 16.948853][ T286] kasan_report (mm/kasan/report.c:636) [ 16.948858][ T286] ? 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) [ 16.948863][ T286] ? 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) [ 16.948866][ T286] __kasan_check_byte (mm/kasan/common.c:561) [ 16.948870][ T286] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 16.948875][ T286] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 16.948883][ T286] 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) [ 16.948886][ T286] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 16.948893][ T286] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 16.948899][ T286] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 16.948904][ T286] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 16.948908][ T286] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 16.948917][ T286] module_finalize (arch/x86/kernel/module.c:292) [ 16.948926][ T286] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 16.948933][ T286] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 16.948937][ T286] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 16.948940][ T286] ? __pfx_swap_ex (lib/extable.c:28) [ 16.948944][ T286] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 16.948952][ T286] ? __pfx_load_module (kernel/module/main.c:3327) [ 16.948955][ T286] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 16.948962][ T286] ? 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) [ 16.948966][ T286] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 16.948971][ T286] ? init_module_from_file (kernel/module/main.c:3673) [ 16.948974][ T286] init_module_from_file (kernel/module/main.c:3673) [ 16.948977][ T286] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 16.948985][ T286] ? idempotent_init_module (kernel/module/main.c:3685) [ 16.948988][ T286] ? __lock_release (kernel/locking/lockdep.c:5539) [ 16.948993][ T286] ? 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) [ 16.948998][ T286] idempotent_init_module (kernel/module/main.c:3685) [ 16.949002][ T286] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 16.949009][ T286] ? cap_capable (security/commoncap.c:132) [ 16.949018][ T286] __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) [ 16.949021][ T286] ? 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) [ 16.949025][ T286] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 16.949028][ T286] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 16.949033][ T286] RIP: 0033:0x7f59cab00e5d [ 16.949037][ T286] 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 [ 16.949041][ T286] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.949045][ T286] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 16.949047][ T286] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 16.949049][ T286] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 16.949051][ T286] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 16.949052][ T286] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 16.970879][ T286] ^ | [ 16.971046][ T286] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 16.971293][ T286] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 16.971538][ T286] ================================================================== | [ 16.972412][ T286] Disabling lock debugging due to kernel taint [ 247.200652][ T44] INFO: task modprobe:286 blocked for more than 122 seconds. [ 247.201009][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.201231][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.201523][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 247.201875][ T44] Call Trace: [ 247.202001][ T44] [ 247.202100][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.202271][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.202430][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.202645][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.202805][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.202927][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.203084][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.203207][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.203369][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.203532][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.203695][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.203852][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.204011][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.204164][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.204325][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.204491][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.204653][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.204819][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.204979][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.205160][ 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) [ 247.205316][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.205490][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.205651][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.205807][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.205962][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.206153][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.206316][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.206483][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.206638][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.206800][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.206959][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.207116][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.207271][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.207429][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.207602][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.207763][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.207915][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.208073][ 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) [ 247.208227][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.208382][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.208546][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.208706][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.208900][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.209074][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.209238][ 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) [ 247.209393][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.209569][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.209772][ T44] ? cap_capable (security/commoncap.c:132) [ 247.209938][ 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) [ 247.210093][ 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) [ 247.210249][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.210404][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.210602][ T44] RIP: 0033:0x7f59cab00e5d [ 247.210765][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.211005][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 247.211233][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 247.211463][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 247.211697][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 247.211927][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 247.222712][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 247.222946][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 247.223177][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 247.223412][ T44] | [ 247.223543][ T44] INFO: lockdep is turned off. [ 370.080629][ T44] INFO: task modprobe:286 blocked for more than 245 seconds. [ 370.081031][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.081252][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.081547][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 370.081890][ T44] Call Trace: [ 370.082012][ T44] [ 370.082102][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.082275][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.082434][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.082645][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.082814][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.082938][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.083094][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.083218][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.083374][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.083540][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.083703][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.083871][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.084042][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.084199][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.084362][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.084527][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.084685][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.084841][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.084999][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.085153][ 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) [ 370.085327][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.085502][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.085661][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.085817][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.085974][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.086167][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.086324][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.086487][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.086652][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.086813][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.086973][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.087129][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.087283][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.087441][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.087598][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.087766][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.087920][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.088083][ 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) [ 370.088238][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.088395][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.088563][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.088718][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.088921][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.089076][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.089238][ 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) [ 370.089394][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.089562][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.089761][ T44] ? cap_capable (security/commoncap.c:132) [ 370.089922][ 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) [ 370.090082][ 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) [ 370.090238][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.090394][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.090593][ T44] RIP: 0033:0x7f59cab00e5d [ 370.090755][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.090987][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 370.091232][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 370.091464][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 370.091702][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 370.091936][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 370.102421][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 370.102658][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 370.102891][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 370.103123][ T44] | [ 370.103244][ T44] INFO: lockdep is turned off. [ 492.960607][ T44] INFO: task modprobe:286 blocked for more than 368 seconds. [ 492.960996][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.961222][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.961523][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 492.961863][ T44] Call Trace: [ 492.961984][ T44] [ 492.962073][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.962242][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.962402][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.962622][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.962781][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.962902][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.963074][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.963196][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.963353][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.963524][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.963681][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.963840][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.964000][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.964154][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.964314][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.964467][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.964633][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.964794][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.964952][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.965113][ 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) [ 492.965272][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.965430][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.965601][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.965758][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.965911][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.966103][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.966266][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.966425][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.966586][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.966748][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.966904][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.967063][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.967216][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.967371][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.967536][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.967695][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.967850][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.968008][ 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) [ 492.968163][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.968318][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.968478][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.968638][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.968831][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.968983][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.969139][ 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) [ 492.969293][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.969448][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.969652][ T44] ? cap_capable (security/commoncap.c:132) [ 492.969817][ 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) [ 492.969969][ 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) [ 492.970124][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.970276][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.970465][ T44] RIP: 0033:0x7f59cab00e5d [ 492.970634][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.970872][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 492.971096][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 492.971322][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 492.971552][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 492.971787][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 492.982222][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 492.982458][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 492.982695][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 492.982927][ T44] | [ 492.983060][ T44] INFO: lockdep is turned off. [ 615.840622][ T44] INFO: task modprobe:286 blocked for more than 491 seconds. [ 615.840964][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.841194][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.841445][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 615.841814][ T44] Call Trace: [ 615.841940][ T44] [ 615.842031][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.842219][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.842380][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.842592][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.842754][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.842877][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.843037][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.843160][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.843320][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.843500][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.843662][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.843820][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.843982][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.844140][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.844301][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.844454][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.844621][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.844785][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.844944][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.845100][ 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) [ 615.845256][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.845412][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.845578][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.845735][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.845890][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.846088][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.846243][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.846400][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.846562][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.846724][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.846883][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.847043][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.847205][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.847362][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.847523][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.847683][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.847837][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.847995][ 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) [ 615.848151][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.848305][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.848468][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.848630][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.848825][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.848979][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.849135][ 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) [ 615.849293][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.849455][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.849673][ T44] ? cap_capable (security/commoncap.c:132) [ 615.849843][ 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) [ 615.849998][ 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) [ 615.850157][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.850314][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.850516][ T44] RIP: 0033:0x7f59cab00e5d [ 615.850679][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.850914][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 615.851140][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 615.851368][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 615.851601][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 615.851834][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 615.862337][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 615.862568][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 615.862790][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 615.863020][ T44] | [ 615.863140][ T44] INFO: lockdep is turned off. [ 738.720692][ T44] INFO: task modprobe:286 blocked for more than 614 seconds. [ 738.721197][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.721443][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.721753][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 738.722108][ T44] Call Trace: [ 738.722262][ T44] [ 738.722360][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.722602][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.722769][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.722976][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.723138][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.723265][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.723425][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.723562][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.723730][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.723897][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.724071][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.724233][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.724405][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.724572][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.724741][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.724899][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.725074][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.725237][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.725400][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.725584][ 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) [ 738.725752][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.725922][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.726101][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.726278][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.726440][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.726669][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.726848][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.727012][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.727177][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.727345][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.727530][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.727702][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.727861][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.728032][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.728199][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.728370][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.728547][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.728719][ 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) [ 738.728879][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.729048][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.729213][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.729375][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.729603][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.729764][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.729933][ 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) [ 738.730105][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.730267][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.730480][ T44] ? cap_capable (security/commoncap.c:132) [ 738.730653][ 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) [ 738.730812][ 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) [ 738.730978][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.731136][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.731373][ T44] RIP: 0033:0x7f59cab00e5d [ 738.731562][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.731804][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 738.732041][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 738.732277][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 738.732532][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 738.732767][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 738.743918][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 738.744155][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 738.744394][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 738.744647][ T44] | [ 738.744789][ T44] INFO: lockdep is turned off. [ 861.600612][ T44] INFO: task modprobe:286 blocked for more than 737 seconds. [ 861.601090][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.601315][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.601609][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 861.601966][ T44] Call Trace: [ 861.602088][ T44] [ 861.602179][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.602351][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.602523][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.602721][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.602882][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.603001][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.603163][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.603286][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.603444][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.603608][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.603766][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.603924][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.604085][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.604241][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.604417][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.604583][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.604742][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.604900][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.605059][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.605221][ 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) [ 861.605381][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.605558][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.605728][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.605889][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.606050][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.606244][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.606401][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.606570][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.606728][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.606903][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.607066][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.607228][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.607384][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.607552][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.607710][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.607874][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.608034][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.608206][ 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) [ 861.608389][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.608563][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.608723][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.608881][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.609079][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.609238][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.609412][ 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) [ 861.609587][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.609748][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.609945][ T44] ? cap_capable (security/commoncap.c:132) [ 861.610107][ 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) [ 861.610277][ 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) [ 861.610436][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.610602][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.610794][ T44] RIP: 0033:0x7f59cab00e5d [ 861.610955][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.611185][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 861.611414][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 861.611653][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 861.611879][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 861.612103][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 861.623269][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 861.623523][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 861.623769][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 861.624026][ T44] | [ 861.624156][ T44] INFO: lockdep is turned off. [ 984.480618][ T44] INFO: task modprobe:286 blocked for more than 860 seconds. [ 984.481037][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.481255][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.481544][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 984.481887][ T44] Call Trace: [ 984.482017][ T44] [ 984.482106][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.482275][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.482431][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.482641][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.482804][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.482930][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.483085][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.483208][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.483363][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.483527][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.483693][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.483849][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.484018][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.484176][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.484337][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.484496][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.484652][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.484808][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.484965][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.485122][ 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) [ 984.485281][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.485438][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.485607][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.485767][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.485922][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.486118][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.486273][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.486430][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.486596][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.486756][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.486915][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.487075][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.487230][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.487394][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.487555][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.487720][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.487873][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.488030][ 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) [ 984.488188][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.488346][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.488505][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.488659][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.488858][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.489010][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.489170][ 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) [ 984.489324][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.489502][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.489693][ T44] ? cap_capable (security/commoncap.c:132) [ 984.489851][ 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) [ 984.490009][ 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) [ 984.490168][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.490320][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.490517][ T44] RIP: 0033:0x7f59cab00e5d [ 984.490686][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.490915][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 984.491144][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 984.491374][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 984.491603][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 984.491828][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 984.502239][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 984.502467][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 984.502705][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 984.502935][ T44] | [ 984.503060][ T44] INFO: lockdep is turned off. [ 1107.360636][ T44] INFO: task modprobe:286 blocked for more than 983 seconds. [ 1107.361031][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.361256][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.361542][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 1107.361873][ T44] Call Trace: [ 1107.361992][ T44] [ 1107.362090][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.362253][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.362407][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.362622][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.362780][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.362899][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.363056][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.363182][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.363334][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.363500][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.363655][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.363823][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.363977][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.364129][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.364290][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.364442][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.364603][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.364759][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.364914][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.365068][ 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) [ 1107.365229][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.365383][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.365556][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.365712][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.365867][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.366059][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.366222][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.366380][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.366544][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.366703][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.366860][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.367015][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.367168][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.367325][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.367492][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.367652][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.367803][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.367961][ 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) [ 1107.368114][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.368272][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.368425][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.368607][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.368800][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.368952][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.369107][ 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) [ 1107.369261][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.369420][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.369627][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.369792][ 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) [ 1107.369944][ 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) [ 1107.370098][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.370256][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.370452][ T44] RIP: 0033:0x7f59cab00e5d [ 1107.370621][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.370854][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 1107.371076][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 1107.371304][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 1107.371543][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 1107.371766][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 1107.382757][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 1107.382986][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 1107.383212][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 1107.383440][ T44] | [ 1107.383566][ T44] INFO: lockdep is turned off. [ 1230.240613][ T44] INFO: task modprobe:286 blocked for more than 1105 seconds. [ 1230.241114][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.241530][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.241954][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 1230.242535][ T44] Call Trace: [ 1230.242730][ T44] [ 1230.242876][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.243161][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.243433][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.243776][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.244040][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.244236][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.244511][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.244716][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.244980][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.245265][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.245553][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.245811][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.246079][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.246341][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.246621][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.246889][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.247144][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.247419][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.247703][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.247964][ 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) [ 1230.248188][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.248453][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.248735][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.248991][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.249257][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.249611][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.249879][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.250141][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.250399][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.250684][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.250957][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.251222][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.251512][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.251766][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.252035][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.252307][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.252578][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.252846][ 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) [ 1230.253104][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.253363][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.253652][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.253924][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.254255][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.254527][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.254782][ 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) [ 1230.255048][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.255318][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.255664][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.255937][ 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) [ 1230.256195][ 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) [ 1230.256458][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.256733][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.257055][ T44] RIP: 0033:0x7f59cab00e5d [ 1230.257334][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.257735][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 1230.258116][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 1230.258511][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 1230.258896][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a [ 1230.259286][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 1230.276882][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 | [ 1230.277266][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a | [ 1230.277673][ T44] R13: 000055abc057ed40 R14: 000055abc057edc0 R15: 000055abc057ecec | [ 1230.278084][ T44] | [ 1230.278288][ T44] INFO: lockdep is turned off. [ 1353.120576][ T44] INFO: task modprobe:286 blocked for more than 1228 seconds. [ 1353.120989][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.121203][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.121452][ T44] task:modprobe state:D stack:25792 pid:286 tgid:286 ppid:151 task_flags:0x400100 flags:0x00004002 [ 1353.121808][ T44] Call Trace: [ 1353.121942][ T44] [ 1353.122029][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.122191][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.122345][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.122550][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.122711][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.122830][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.122982][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.123104][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.123264][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.123418][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.123586][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.123740][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.123896][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.124046][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.124205][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.124356][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.124522][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.124682][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.124838][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.124989][ 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) [ 1353.125147][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.125300][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.125453][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.125629][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.125787][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.125975][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.126128][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.126284][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.126437][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.126606][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.126774][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.126935][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.127089][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.127243][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.127395][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.127560][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.127715][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.127871][ 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) [ 1353.128024][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.128183][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.128337][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.128502][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.128699][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.128850][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.129011][ 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) [ 1353.129170][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.129324][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.129528][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.129691][ 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) [ 1353.129842][ 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) [ 1353.129997][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.130149][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.130343][ T44] RIP: 0033:0x7f59cab00e5d [ 1353.130509][ T44] RSP: 002b:00007ffe05a71c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.130740][ T44] RAX: ffffffffffffffda RBX: 000055abc057ec80 RCX: 00007f59cab00e5d [ 1353.130962][ T44] RDX: 0000000000000000 RSI: 000055ab8d832a2a RDI: 0000000000000000 [ 1353.131186][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe05a71d40 [ 1353.131413][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ab8d832a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set