[ 17.446418][ C2] [ 17.446638][ C2] ================================ [ 17.446965][ C2] WARNING: inconsistent lock state [ 17.447236][ C2] 6.15.0-rc5-virtme #1 Not tainted [ 17.447445][ C2] -------------------------------- [ 17.447654][ C2] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 17.447908][ C2] swapper/2/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 17.448170][ C2] ffffffffb43bf978 (pin_fs_lock){+.?.}-{3:3}, at: simple_pin_fs+0x24/0x150 [ 17.448542][ C2] {SOFTIRQ-ON-W} state was registered at: [ 17.448745][ C2] __lock_acquire+0x3eb/0x9d0 [ 17.448964][ C2] lock_acquire.part.0+0xb6/0x240 [ 17.449175][ C2] _raw_spin_lock+0x33/0x40 [ 17.449388][ C2] simple_pin_fs+0x24/0x150 [ 17.449594][ C2] start_creating.part.0+0x3f/0x2f0 [ 17.449801][ C2] debugfs_create_dir+0x6a/0x540 [ 17.450009][ C2] component_debug_init+0x17/0x30 [ 17.450226][ C2] do_one_initcall+0x8c/0x1e0 [ 17.450454][ C2] do_initcalls+0x176/0x280 [ 17.450680][ C2] kernel_init_freeable+0x22d/0x300 [ 17.450888][ C2] kernel_init+0x20/0x200 [ 17.451096][ C2] ret_from_fork+0x31/0x70 [ 17.451310][ C2] ret_from_fork_asm+0x1a/0x30 [ 17.451522][ C2] irq event stamp: 327556 [ 17.451685][ C2] hardirqs last enabled at (327556): [] _raw_spin_unlock_irqrestore+0x5d/0x80 [ 17.452102][ C2] hardirqs last disabled at (327555): [] _raw_spin_lock_irqsave+0x5b/0x60 [ 17.452514][ C2] softirqs last enabled at (326690): [] handle_softirqs+0x358/0x620 [ 17.452880][ C2] softirqs last disabled at (326697): [] __irq_exit_rcu+0xfa/0x160 [ 17.453244][ C2] [ 17.453244][ C2] other info that might help us debug this: [ 17.453553][ C2] Possible unsafe locking scenario: [ 17.453553][ C2] [ 17.453858][ C2] CPU0 [ 17.454015][ C2] ---- [ 17.454185][ C2] lock(pin_fs_lock); [ 17.454347][ C2] [ 17.454504][ C2] lock(pin_fs_lock); [ 17.454661][ C2] [ 17.454661][ C2] *** DEADLOCK *** [ 17.454661][ C2] [ 17.454971][ C2] 1 lock held by swapper/2/0: [ 17.455183][ C2] #0: ffffffffb4174480 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x2e4/0xf20 [ 17.455557][ C2] [ 17.455557][ C2] stack backtrace: [ 17.455817][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Not tainted 6.15.0-rc5-virtme #1 PREEMPT(full) [ 17.455822][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.455825][ C2] Call Trace: [ 17.455827][ C2] [ 17.455830][ C2] dump_stack_lvl+0x82/0xd0 [ 17.455837][ C2] print_usage_bug.part.0+0x25f/0x360 [ 17.455844][ C2] mark_lock_irq+0x343/0x400 [ 17.455849][ C2] ? __pfx_unwind_next_frame+0x10/0x10 [ 17.455855][ C2] ? save_trace+0x52/0x170 [ 17.455860][ C2] mark_lock+0x174/0x2f0 [ 17.455864][ C2] mark_usage+0x46/0x150 [ 17.455868][ C2] __lock_acquire+0x3eb/0x9d0 [ 17.455873][ C2] lock_acquire.part.0+0xb6/0x240 [ 17.455877][ C2] ? simple_pin_fs+0x24/0x150 [ 17.455883][ C2] ? rcu_is_watching+0x12/0xc0 [ 17.455890][ C2] ? lock_acquire+0x10c/0x170 [ 17.455893][ C2] ? simple_pin_fs+0x24/0x150 [ 17.455897][ C2] _raw_spin_lock+0x33/0x40 [ 17.455901][ C2] ? simple_pin_fs+0x24/0x150 [ 17.455905][ C2] simple_pin_fs+0x24/0x150 [ 17.455909][ C2] debugfs_remove+0x35/0x70 [ 17.455913][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 17.455919][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 17.455922][ C2] ? __sk_destruct+0x383/0x780 [ 17.455927][ C2] ? rcu_do_batch+0x34c/0xf20 [ 17.455930][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 17.455933][ C2] ? irq_exit_rcu+0xe/0x30 [ 17.455936][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 17.455941][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.455946][ C2] ? pv_native_safe_halt+0xf/0x20 [ 17.455949][ C2] ? default_idle+0x9/0x10 [ 17.455951][ C2] ? default_idle_call+0x6d/0xb0 [ 17.455953][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 17.455960][ C2] ? do_idle+0xf6/0x160 [ 17.455962][ C2] ? cpu_startup_entry+0x54/0x60 [ 17.455966][ C2] ? start_secondary+0x213/0x2a0 [ 17.455971][ C2] ? common_startup_64+0x13e/0x148 [ 17.455979][ C2] __put_net+0x19/0x60 [ 17.455983][ C2] __sk_destruct+0x58a/0x780 [ 17.455986][ C2] ? rcu_do_batch+0x34a/0xf20 [ 17.455989][ C2] rcu_do_batch+0x34c/0xf20 [ 17.455993][ C2] ? find_held_lock+0x2b/0x80 [ 17.455997][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 17.456001][ C2] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 17.456004][ C2] ? lockdep_hardirqs_on+0x7c/0x110 [ 17.456008][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 17.456012][ C2] rcu_core+0x2bb/0x500 [ 17.456016][ C2] handle_softirqs+0x218/0x620 [ 17.456021][ C2] __irq_exit_rcu+0xfa/0x160 [ 17.456024][ C2] irq_exit_rcu+0xe/0x30 [ 17.456026][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 17.456029][ C2] [ 17.456031][ C2] [ 17.456032][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.456035][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 17.456040][ C2] Code: b0 b8 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d a3 d0 13 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 17.456043][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 17.456047][ C2] RAX: 000000000004fc27 RBX: 1ffff92000028fc1 RCX: ffffffffb3155a19 [ 17.456049][ C2] RDX: 0000000000000000 RSI: ffffffffb3c85f31 RDI: ffffffffb3450ce0 [ 17.456051][ C2] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c2667a [ 17.456053][ C2] R10: ffff8880361333d3 R11: 0000000000000000 R12: 0000000000000000 [ 17.456055][ C2] R13: ffff888001bb2340 R14: dffffc0000000000 R15: 0000000000000000 [ 17.456059][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 17.456065][ C2] default_idle+0x9/0x10 [ 17.456067][ C2] default_idle_call+0x6d/0xb0 [ 17.456069][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 17.456074][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 17.456078][ C2] ? tsc_verify_tsc_adjust+0x98/0x300 [ 17.456083][ C2] do_idle+0xf6/0x160 [ 17.456087][ C2] cpu_startup_entry+0x54/0x60 [ 17.456091][ C2] start_secondary+0x213/0x2a0 [ 17.456094][ C2] ? __pfx_start_secondary+0x10/0x10 [ 17.456099][ C2] common_startup_64+0x13e/0x148 [ 17.456105][ C2] [ 17.472206][ C2] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 17.472554][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/2 [ 17.472991][ C2] preempt_count: 101, expected: 0 [ 17.473206][ C2] RCU nest depth: 0, expected: 0 [ 17.473411][ C2] INFO: lockdep is turned off. [ 17.473620][ C2] Preemption disabled at: [ 17.473622][ C2] [<0000000000000000>] 0x0 [ 17.473983][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Not tainted 6.15.0-rc5-virtme #1 PREEMPT(full) [ 17.473989][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.473991][ C2] Call Trace: [ 17.473993][ C2] [ 17.473996][ C2] dump_stack_lvl+0xb0/0xd0 [ 17.474004][ C2] __might_resched+0x360/0x5a0 [ 17.474012][ C2] down_write+0x72/0x210 [ 17.474016][ C2] ? __pfx_down_write+0x10/0x10 [ 17.474019][ C2] ? simple_recursive_removal+0x3a/0x860 [ 17.474024][ C2] ? rcu_is_watching+0x12/0xc0 [ 17.474032][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 17.474038][ C2] simple_recursive_removal+0x166/0x860 [ 17.474041][ C2] ? __pfx_remove_one+0x10/0x10 [ 17.474047][ C2] ? do_raw_spin_unlock+0x58/0x220 [ 17.474053][ C2] debugfs_remove+0x44/0x70 [ 17.474057][ C2] ref_tracker_dir_exit+0xcf/0x740 [ 17.474065][ C2] ? __pfx_ref_tracker_free+0x10/0x10 [ 17.474070][ C2] ? __sk_destruct+0x383/0x780 [ 17.474076][ C2] ? rcu_do_batch+0x34c/0xf20 [ 17.474081][ C2] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 17.474084][ C2] ? irq_exit_rcu+0xe/0x30 [ 17.474088][ C2] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 17.474094][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.474099][ C2] ? pv_native_safe_halt+0xf/0x20 [ 17.474102][ C2] ? default_idle+0x9/0x10 [ 17.474105][ C2] ? default_idle_call+0x6d/0xb0 [ 17.474107][ C2] ? cpuidle_idle_call+0x26f/0x3a0 [ 17.474112][ C2] ? do_idle+0xf6/0x160 [ 17.474115][ C2] ? cpu_startup_entry+0x54/0x60 [ 17.474119][ C2] ? start_secondary+0x213/0x2a0 [ 17.474125][ C2] ? common_startup_64+0x13e/0x148 [ 17.474132][ C2] __put_net+0x19/0x60 [ 17.474136][ C2] __sk_destruct+0x58a/0x780 [ 17.474140][ C2] ? rcu_do_batch+0x34a/0xf20 [ 17.474143][ C2] rcu_do_batch+0x34c/0xf20 [ 17.474147][ C2] ? find_held_lock+0x2b/0x80 [ 17.474153][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 17.474157][ C2] ? _raw_spin_unlock_irqrestore+0x5d/0x80 [ 17.474161][ C2] ? lockdep_hardirqs_on+0x7c/0x110 [ 17.474165][ C2] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 17.474169][ C2] rcu_core+0x2bb/0x500 [ 17.474173][ C2] handle_softirqs+0x218/0x620 [ 17.474180][ C2] __irq_exit_rcu+0xfa/0x160 [ 17.474183][ C2] irq_exit_rcu+0xe/0x30 [ 17.474185][ C2] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 17.474188][ C2] [ 17.474190][ C2] [ 17.474191][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.474194][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 17.474198][ C2] Code: b0 b8 00 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d a3 d0 13 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 17.474202][ C2] RSP: 0018:ffffc90000147de8 EFLAGS: 00000246 [ 17.474205][ C2] RAX: 000000000004fc27 RBX: 1ffff92000028fc1 RCX: ffffffffb3155a19 [ 17.474207][ C2] RDX: 0000000000000000 RSI: ffffffffb3c85f31 RDI: ffffffffb3450ce0 [ 17.474209][ C2] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c2667a [ 17.474211][ C2] R10: ffff8880361333d3 R11: 0000000000000000 R12: 0000000000000000 [ 17.474212][ C2] R13: ffff888001bb2340 R14: dffffc0000000000 R15: 0000000000000000 [ 17.474216][ C2] ? ct_kernel_exit.constprop.0+0x109/0x160 [ 17.474222][ C2] default_idle+0x9/0x10 [ 17.474224][ C2] default_idle_call+0x6d/0xb0 [ 17.474226][ C2] cpuidle_idle_call+0x26f/0x3a0 [ 17.474230][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 17.474234][ C2] ? tsc_verify_tsc_adjust+0x98/0x300 [ 17.474239][ C2] do_idle+0xf6/0x160 [ 17.474243][ C2] cpu_startup_entry+0x54/0x60 [ 17.474247][ C2] start_secondary+0x213/0x2a0 [ 17.474251][ C2] ? __pfx_start_secondary+0x10/0x10 [ 17.474256][ C2] common_startup_64+0x13e/0x148 [ 17.474263][ C2] [ 20.512932][ C0] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1576 [ 20.513381][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 215, name: sh [ 20.513692][ C0] preempt_count: 100, expected: 0 [ 20.513931][ C0] RCU nest depth: 1, expected: 0 [ 20.514172][ C0] INFO: lockdep is turned off. [ 20.514387][ C0] Preemption disabled at: [ 20.514389][ C0] [] handle_softirqs+0xe5/0x620 [ 20.514853][ C0] CPU: 0 UID: 0 PID: 215 Comm: sh Tainted: G W 6.15.0-rc5-virtme #1 PREEMPT(full) [ 20.514860][ C0] Tainted: [W]=WARN [ 20.514862][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.514864][ C0] Call Trace: [ 20.514866][ C0] [ 20.514868][ C0] dump_stack_lvl+0xb0/0xd0 [ 20.514878][ C0] __might_resched+0x360/0x5a0 [ 20.514885][ C0] down_write+0x72/0x210 [ 20.514892][ C0] ? __pfx_down_write+0x10/0x10 [ 20.514897][ C0] ? simple_recursive_removal+0x3a/0x860 [ 20.514905][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.514915][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 20.514920][ C0] simple_recursive_removal+0x166/0x860 [ 20.514923][ C0] ? __pfx_remove_one+0x10/0x10 [ 20.514929][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 20.514933][ C0] debugfs_remove+0x44/0x70 [ 20.514936][ C0] ref_tracker_dir_exit+0xcf/0x740 [ 20.514943][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 20.514946][ C0] ? __sk_destruct+0x383/0x780 [ 20.514954][ C0] ? rcu_do_batch+0x34c/0xf20 [ 20.514960][ C0] ? __pfx_ref_tracker_dir_exit+0x10/0x10 [ 20.514964][ C0] ? irq_exit_rcu+0xe/0x30 [ 20.514968][ C0] ? sysvec_apic_timer_interrupt+0xa8/0xc0 [ 20.514977][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 20.514984][ C0] ? unwind_next_frame+0x18d/0x1e10 [ 20.514989][ C0] ? arch_stack_walk+0x8b/0xf0 [ 20.514993][ C0] ? stack_trace_save+0x93/0xd0 [ 20.514997][ C0] ? kasan_save_stack+0x24/0x50 [ 20.515003][ C0] ? kasan_record_aux_stack+0x8c/0xa0 [ 20.515009][ C0] ? __call_rcu_common.constprop.0+0xa1/0x610 [ 20.515015][ C0] ? kmem_cache_free+0x221/0x330 [ 20.515020][ C0] ? exit_mmap+0x3cd/0x800 [ 20.515026][ C0] ? bpf_sk_storage_free+0x9f/0x1c0 [ 20.515029][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.515034][ C0] __put_net+0x19/0x60 [ 20.515039][ C0] __sk_destruct+0x58a/0x780 [ 20.515045][ C0] ? rcu_do_batch+0x34a/0xf20 [ 20.515050][ C0] rcu_do_batch+0x34c/0xf20 [ 20.515059][ C0] ? __pfx_rcu_do_batch+0x10/0x10 [ 20.515063][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.515066][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 20.515073][ C0] rcu_core+0x2bb/0x500 [ 20.515079][ C0] handle_softirqs+0x218/0x620 [ 20.515087][ C0] __irq_exit_rcu+0xfa/0x160 [ 20.515091][ C0] irq_exit_rcu+0xe/0x30 [ 20.515095][ C0] sysvec_apic_timer_interrupt+0xa8/0xc0 [ 20.515098][ C0] [ 20.515099][ C0] [ 20.515101][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 20.515104][ C0] RIP: 0010:unwind_next_frame+0x18d/0x1e10 [ 20.515109][ C0] Code: 0f 85 d6 06 00 00 49 8d 45 60 48 89 c2 48 89 44 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 5a 16 00 00 <4d> 8b 7d 60 4d 85 ff 74 36 49 8d bf 88 00 00 00 48 b8 00 00 00 00 [ 20.515113][ C0] RSP: 0018:ffffc90000987798 EFLAGS: 00000246 [ 20.515119][ C0] RAX: dffffc0000000000 RBX: 1ffff92000130efc RCX: 0000000000000002 [ 20.515123][ C0] RDX: 1ffff92000130f1f RSI: ffffffffb3450c60 RDI: ffffffffb3cdedc0 [ 20.515126][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 20.515129][ C0] R10: ffffffffb080b397 R11: ffffc900009878d8 R12: ffffc900009878f0 [ 20.515131][ C0] R13: ffffc90000987898 R14: ffff8880087b0040 R15: ffff8880019b6ac0 [ 20.515134][ C0] ? unwind_next_frame+0x147/0x1e10 [ 20.515140][ C0] ? unwind_next_frame+0x147/0x1e10 [ 20.515144][ C0] ? kasan_save_stack+0x24/0x50 [ 20.515150][ C0] ? do_raw_spin_unlock+0x58/0x220 [ 20.515155][ C0] ? __pfx_unwind_next_frame+0x10/0x10 [ 20.515164][ C0] ? kasan_save_stack+0x24/0x50 [ 20.515167][ C0] ? kernel_text_address+0x17/0xe0 [ 20.515172][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 20.515176][ C0] arch_stack_walk+0x8b/0xf0 [ 20.515187][ C0] ? kasan_save_stack+0x24/0x50 [ 20.515194][ C0] stack_trace_save+0x93/0xd0 [ 20.515199][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 20.515204][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 20.515206][ C0] ? writeback_single_inode+0xea/0x3d0 [ 20.515212][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.515218][ C0] kasan_save_stack+0x24/0x50 [ 20.515223][ C0] ? kasan_save_stack+0x24/0x50 [ 20.515228][ C0] ? _raw_spin_unlock+0x2d/0x50 [ 20.515234][ C0] ? writeback_single_inode+0xea/0x3d0 [ 20.515239][ C0] ? do_raw_spin_lock+0x130/0x270 [ 20.515242][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 20.515245][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.515250][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.515255][ C0] ? trace_irq_enable.constprop.0+0xd4/0x130 [ 20.515260][ C0] ? _raw_spin_unlock_irqrestore+0x46/0x80 [ 20.515266][ C0] ? debug_object_active_state+0x2f5/0x400 [ 20.515274][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.515278][ C0] ? __virt_addr_valid+0x22e/0x450 [ 20.515281][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.515287][ C0] ? trace_lock_release+0x2a/0xd0 [ 20.515293][ C0] ? lock_release+0x13/0xc0 [ 20.515299][ C0] ? __virt_addr_valid+0x23d/0x450 [ 20.515303][ C0] ? rcu_is_watching+0x12/0xc0 [ 20.515308][ C0] kasan_record_aux_stack+0x8c/0xa0 [ 20.515310][ C0] ? __pfx_free_object_rcu+0x10/0x10 [ 20.515314][ C0] __call_rcu_common.constprop.0+0xa1/0x610 [ 20.515321][ C0] kmem_cache_free+0x221/0x330 [ 20.515327][ C0] ? exit_mmap+0x3cd/0x800 [ 20.515333][ C0] exit_mmap+0x3cd/0x800 [ 20.515339][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 20.515342][ C0] ? __mutex_lock+0x19c/0xcd0 [ 20.515346][ C0] ? lock_release+0x13/0xc0 [ 20.515349][ C0] ? __mutex_unlock_slowpath+0x144/0x400 [ 20.515366][ C0] mmput+0xb8/0x3e0 [ 20.515373][ C0] exit_mm+0x146/0x1d0 [ 20.515377][ C0] do_exit+0x426/0xc10 [ 20.515380][ C0] do_group_exit+0xb8/0x260 [ 20.515384][ C0] __x64_sys_exit_group+0x3e/0x50 [ 20.515388][ C0] x64_sys_call+0xf76/0x18a0 [ 20.515395][ C0] do_syscall_64+0xc1/0x1d0 [ 20.515402][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 20.515407][ C0] RIP: 0033:0x7fc055e80abd [ 20.515411][ C0] Code: Unable to access opcode bytes at 0x7fc055e80a93. [ 20.515413][ C0] RSP: 002b:00007ffc9242eec8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 20.515416][ C0] RAX: ffffffffffffffda RBX: 00007fc055f5d9c0 RCX: 00007fc055e80abd [ 20.515418][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff80 RDI: 0000000000000000 [ 20.515419][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000030 [ 20.515422][ C0] R10: 00007ffc9242ed50 R11: 0000000000000246 R12: 00007fc055f5d9c0 [ 20.515425][ C0] R13: 00007fc055f62ee0 R14: 0000000000000001 R15: 00007fc055f62ec8 [ 20.515435][ C0]