Warning: Permanently added '10.128.1.71' (ED25519) to the list of known hosts. [ 415.885564][ T355] device bridge_slave_1 left promiscuous mode [ 415.891929][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 415.899922][ T355] device bridge_slave_0 left promiscuous mode [ 415.906027][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.914042][ T355] device veth1_macvtap left promiscuous mode [ 415.920176][ T355] device veth0_vlan left promiscuous mode executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 516.711237][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 516.717963][ C0] rcu: 0-...!: (10000 ticks this GP) idle=e73/1/0x4000000000000000 softirq=131467/131467 fqs=37 last_accelerate: 2d40/5450 dyntick_enabled: 1 [ 516.732491][ C0] (t=10003 jiffies g=96105 q=72) [ 516.737361][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9928 jiffies! g96105 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 516.749963][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=22528 [ 516.757952][ C0] rcu: rcu_preempt kthread starved for 9931 jiffies! g96105 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 516.769215][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 516.780274][ C0] rcu: RCU grace-period kthread stack dump: [ 516.785995][ C0] task:rcu_preempt state:I stack:28248 pid: 14 ppid: 2 flags:0x00004000 [ 516.795191][ C0] Call Trace: [ 516.798349][ C0] [ 516.801184][ C0] __schedule+0xccc/0x1590 [ 516.805615][ C0] ? release_firmware_map_entry+0x190/0x190 [ 516.811342][ C0] ? del_timer_sync+0x1bc/0x230 [ 516.816140][ C0] ? __kasan_check_write+0x14/0x20 [ 516.821385][ C0] schedule+0x11f/0x1e0 [ 516.825551][ C0] schedule_timeout+0x18c/0x370 [ 516.830369][ C0] ? __kasan_check_write+0x14/0x20 [ 516.835685][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 516.841352][ C0] ? console_conditional_schedule+0x30/0x30 [ 516.847222][ C0] ? update_process_times+0x200/0x200 [ 516.852600][ C0] ? prepare_to_swait_event+0x308/0x320 [ 516.857980][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 516.862676][ C0] ? dyntick_save_progress_counter+0x1e0/0x1e0 [ 516.869260][ C0] ? rcu_gp_init+0xc30/0xc30 [ 516.875246][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 516.881244][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 516.885748][ C0] rcu_gp_kthread+0xa4/0x350 [ 516.890479][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 516.895639][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 516.900169][ C0] ? __kasan_check_read+0x11/0x20 [ 516.905598][ C0] ? __kthread_parkme+0xb2/0x200 [ 516.910481][ C0] kthread+0x421/0x510 [ 516.914385][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 516.919068][ C0] ? kthread_blkcg+0xd0/0xd0 [ 516.923608][ C0] ret_from_fork+0x1f/0x30 [ 516.928044][ C0] [ 516.931154][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 516.937325][ C0] Sending NMI from CPU 0 to CPUs 1: [ 516.942391][ C1] NMI backtrace for cpu 1 [ 516.942408][ C1] CPU: 1 PID: 1 Comm: init Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0 [ 516.942427][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 516.942436][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 516.942461][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 516.942475][ C1] RSP: 0018:ffffc900000170e0 EFLAGS: 00000246 [ 516.942491][ C1] RAX: 0000000000000001 RBX: 1ffff92000002e20 RCX: 1ffffffff0c9ab14 [ 516.942504][ C1] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7138ad4 [ 516.942516][ C1] RBP: ffffc90000017190 R08: dffffc0000000000 R09: ffffed103ee2715b [ 516.942529][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 516.942541][ C1] R13: ffff8881f7138ad4 R14: 0000000000000001 R15: 1ffff92000002e24 [ 516.942553][ C1] FS: 00007f75b7c46380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 516.942569][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 516.942581][ C1] CR2: 00007fff0f293dd8 CR3: 000000010bd3e000 CR4: 00000000003506a0 [ 516.942597][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 516.942607][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 516.942618][ C1] Call Trace: [ 516.942623][ C1] [ 516.942631][ C1] ? show_regs+0x58/0x60 [ 516.942649][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 516.942670][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 516.942692][ C1] ? kvm_wait+0x147/0x180 [ 516.942707][ C1] ? kvm_wait+0x147/0x180 [ 516.942722][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 516.942741][ C1] ? nmi_handle+0xa8/0x280 [ 516.942758][ C1] ? kvm_wait+0x147/0x180 [ 516.942773][ C1] ? default_do_nmi+0x69/0x160 [ 516.942791][ C1] ? exc_nmi+0xad/0x100 [ 516.942805][ C1] ? end_repeat_nmi+0x16/0x31 [ 516.942823][ C1] ? kvm_wait+0x147/0x180 [ 516.942838][ C1] ? kvm_wait+0x147/0x180 [ 516.942854][ C1] ? kvm_wait+0x147/0x180 [ 516.942869][ C1] [ 516.942874][ C1] [ 516.942879][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 516.942901][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 516.942919][ C1] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 516.942943][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 516.942962][ C1] ? prep_new_page+0x1b/0x110 [ 516.942982][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 516.943000][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 516.943019][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 516.943041][ C1] sock_hash_delete_elem+0x177/0x400 [ 516.943062][ C1] ? sock_hash_lookup+0x610/0x610 [ 516.943082][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xc7c [ 516.943098][ C1] bpf_trace_run4+0x13f/0x270 [ 516.943117][ C1] ? bpf_trace_run3+0x250/0x250 [ 516.943138][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 516.943157][ C1] __alloc_pages+0x3cb/0x8f0 [ 516.943175][ C1] ? x64_sys_call+0x1be/0x9a0 [ 516.943192][ C1] ? prep_new_page+0x110/0x110 [ 516.943213][ C1] __get_free_pages+0x10/0x30 [ 516.943231][ C1] kasan_populate_vmalloc_pte+0x39/0x130 [ 516.943250][ C1] ? __apply_to_page_range+0x8ca/0xbe0 [ 516.943269][ C1] __apply_to_page_range+0x8dd/0xbe0 [ 516.943286][ C1] ? kasan_populate_vmalloc+0x70/0x70 [ 516.943306][ C1] ? kasan_populate_vmalloc+0x70/0x70 [ 516.943324][ C1] apply_to_page_range+0x3b/0x50 [ 516.943348][ C1] kasan_populate_vmalloc+0x65/0x70 [ 516.943366][ C1] alloc_vmap_area+0x192f/0x1a80 [ 516.943386][ C1] ? vm_map_ram+0xa90/0xa90 [ 516.943402][ C1] ? kmem_cache_alloc_trace+0x115/0x210 [ 516.943421][ C1] ? __get_vm_area_node+0x117/0x360 [ 516.943439][ C1] __get_vm_area_node+0x158/0x360 [ 516.943456][ C1] __vmalloc_node_range+0xe2/0x8d0 [ 516.943473][ C1] ? copy_process+0x5c4/0x3290 [ 516.943491][ C1] ? slab_post_alloc_hook+0x72/0x2c0 [ 516.943510][ C1] ? dup_task_struct+0x53/0xc60 [ 516.943529][ C1] ? dup_task_struct+0x53/0xc60 [ 516.943548][ C1] dup_task_struct+0x416/0xc60 [ 516.943566][ C1] ? copy_process+0x5c4/0x3290 [ 516.943584][ C1] ? __kasan_check_write+0x14/0x20 [ 516.943602][ C1] copy_process+0x5c4/0x3290 [ 516.943623][ C1] ? do_nanosleep+0x555/0x6a0 [ 516.943642][ C1] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 516.943661][ C1] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 516.943677][ C1] ? hrtimer_nanosleep+0x107/0x3f0 [ 516.943695][ C1] kernel_clone+0x21e/0x9e0 [ 516.943713][ C1] ? __remove_hrtimer+0x4d0/0x4d0 [ 516.943730][ C1] ? create_io_thread+0x1e0/0x1e0 [ 516.943747][ C1] ? get_timespec64+0x197/0x270 [ 516.943766][ C1] ? timespec64_add_safe+0x220/0x220 [ 516.943784][ C1] ? __x64_sys_wait4+0x181/0x1e0 [ 516.943802][ C1] __do_sys_vfork+0xcd/0x130 [ 516.943821][ C1] ? __do_sys_fork+0x110/0x110 [ 516.943838][ C1] ? switch_fpu_return+0x1ed/0x3d0 [ 516.943864][ C1] ? __kasan_check_read+0x11/0x20 [ 516.943881][ C1] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 516.943899][ C1] x64_sys_call+0x1be/0x9a0 [ 516.943915][ C1] do_syscall_64+0x3b/0xb0 [ 516.943933][ C1] ? clear_bhb_loop+0x35/0x90 [ 516.943947][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 516.943967][ C1] RIP: 0033:0x7f75b7d80a68 [ 516.943982][ C1] Code: 00 48 8d b8 e0 02 00 00 48 89 b8 d8 02 00 00 48 89 b8 e0 02 00 00 b8 11 01 00 00 0f 05 44 89 c0 c3 90 5f b8 3a 00 00 00 0f 05 <57> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 90 43 0f 00 f7 d8 64 89 01 48 [ 516.943996][ C1] RSP: 002b:00007ffe59cf4c00 EFLAGS: 00000246 ORIG_RAX: 000000000000003a [ 516.944013][ C1] RAX: ffffffffffffffda RBX: 000055b8830fba50 RCX: 00007f75b7d80a68 [ 516.944026][ C1] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00007f75b7f0bbed [ 516.944036][ C1] RBP: 00007f75b7f46528 R08: 0000000000000007 R09: 27c1028fd7c252fc [ 516.944048][ C1] R10: 00007ffe59cf4c40 R11: 0000000000000246 R12: 0000000000000000 [ 516.944059][ C1] R13: 0000000000000018 R14: 000055b8812fa169 R15: 00007f75b7f77a80 [ 516.944073][ C1] [ 516.944395][ C0] NMI backtrace for cpu 0 [ 517.535915][ C0] CPU: 0 PID: 3307 Comm: syz-executor366 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0 [ 517.546611][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 517.558450][ C0] Call Trace: [ 517.561759][ C0] [ 517.564630][ C0] dump_stack_lvl+0x151/0x1c0 [ 517.569575][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 517.575512][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 517.580355][ C0] dump_stack+0x15/0x20 [ 517.584827][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 517.589932][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 517.596277][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 517.601652][ C0] ? __kasan_check_write+0x14/0x20 [ 517.607421][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 517.612648][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 517.618809][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 517.624811][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 517.630771][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 517.636688][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 517.641879][ C0] print_cpu_stall+0x315/0x5f0 [ 517.646730][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 517.652072][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 517.658454][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 517.663576][ C0] update_process_times+0x198/0x200 [ 517.669093][ C0] tick_sched_timer+0x188/0x240 [ 517.673822][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 517.679381][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 517.684672][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 517.690466][ C0] ? clockevents_program_event+0x22f/0x300 [ 517.696410][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 517.702415][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 517.707408][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 517.713126][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 517.718590][ C0] [ 517.721505][ C0] [ 517.724241][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 517.730179][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 517.735004][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 517.755478][ C0] RSP: 0000:ffffc90000946360 EFLAGS: 00000246 [ 517.761548][ C0] RAX: 0000000000000003 RBX: 1ffff92000128c70 RCX: ffffffff81552d3f [ 517.769873][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811d76c258 [ 517.777900][ C0] RBP: ffffc90000946410 R08: dffffc0000000000 R09: ffffed1023aed84c [ 517.785883][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 517.793697][ C0] R13: ffff88811d76c258 R14: 0000000000000003 R15: 1ffff92000128c74 [ 517.801906][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 517.808439][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 517.814411][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 517.819484][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 517.825727][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 517.831749][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 517.838324][ C0] ? prep_new_page+0x1b/0x110 [ 517.844157][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 517.849010][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 517.854722][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 517.860259][ C0] sock_hash_delete_elem+0x177/0x400 [ 517.865569][ C0] ? sock_hash_lookup+0x610/0x610 [ 517.870630][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xc7c [ 517.876106][ C0] bpf_trace_run4+0x13f/0x270 [ 517.880817][ C0] ? bpf_trace_run3+0x250/0x250 [ 517.885576][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 517.891143][ C0] __alloc_pages+0x3cb/0x8f0 [ 517.895641][ C0] ? prep_new_page+0x110/0x110 [ 517.900419][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 517.906151][ C0] ? stack_trace_save+0x113/0x1c0 [ 517.911293][ C0] __stack_depot_save+0x38d/0x470 [ 517.916504][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 517.921478][ C0] stack_depot_save+0xe/0x10 [ 517.926056][ C0] save_stack+0x104/0x1e0 [ 517.930368][ C0] ? __reset_page_owner+0x190/0x190 [ 517.935476][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 517.941004][ C0] ? prep_new_page+0x1b/0x110 [ 517.945844][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 517.951860][ C0] ? __alloc_pages+0x27e/0x8f0 [ 517.956696][ C0] ? __stack_depot_save+0x38d/0x470 [ 517.961669][ C0] ? kasan_set_track+0x5d/0x70 [ 517.966947][ C0] ? kasan_set_free_info+0x23/0x40 [ 517.972085][ C0] ? ____kasan_slab_free+0x126/0x160 [ 517.977396][ C0] ? __kasan_slab_free+0x11/0x20 [ 517.982528][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 517.987984][ C0] ? kfree+0xc8/0x220 [ 517.991805][ C0] ? sock_map_unref+0x352/0x4d0 [ 517.996613][ C0] ? sock_hash_delete_elem+0x388/0x400 [ 518.001996][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0xc7c [ 518.007551][ C0] ? bpf_trace_run4+0x13f/0x270 [ 518.012398][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 518.017879][ C0] ? check_buffer_access+0x2a0/0x2a0 [ 518.023250][ C0] __set_page_owner+0x28/0x2e0 [ 518.027956][ C0] ? kernel_init_free_pages+0xda/0xf0 [ 518.033254][ C0] post_alloc_hook+0x1a3/0x1b0 [ 518.037851][ C0] prep_new_page+0x1b/0x110 [ 518.042377][ C0] get_page_from_freelist+0x3550/0x35d0 [ 518.048333][ C0] ? active_load_balance_cpu_stop+0xc50/0xc50 [ 518.054582][ C0] ? cpumask_next_and+0xa8/0xd0 [ 518.059947][ C0] ? lruvec_init+0x150/0x150 [ 518.064394][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 518.069700][ C0] ? __alloc_pages_bulk+0xe40/0xe40 [ 518.074802][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 518.080541][ C0] __alloc_pages+0x27e/0x8f0 [ 518.084942][ C0] ? prep_new_page+0x110/0x110 [ 518.089783][ C0] ? stack_trace_save+0x113/0x1c0 [ 518.095041][ C0] ? unwind_get_return_address+0x4d/0x90 [ 518.100473][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 518.105516][ C0] ? arch_stack_walk+0xf3/0x140 [ 518.110318][ C0] __stack_depot_save+0x38d/0x470 [ 518.115350][ C0] ? kfree+0xc8/0x220 [ 518.119166][ C0] kasan_set_track+0x5d/0x70 [ 518.123599][ C0] ? kasan_set_track+0x4b/0x70 [ 518.128324][ C0] ? kasan_set_free_info+0x23/0x40 [ 518.133258][ C0] ? ____kasan_slab_free+0x126/0x160 [ 518.138545][ C0] ? __kasan_slab_free+0x11/0x20 [ 518.143505][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 518.149158][ C0] ? kfree+0xc8/0x220 [ 518.152999][ C0] ? sock_map_unref+0x352/0x4d0 [ 518.158351][ C0] ? sock_hash_delete_elem+0x388/0x400 [ 518.163730][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0xc7c [ 518.169361][ C0] ? bpf_trace_run4+0x13f/0x270 [ 518.174320][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 518.179908][ C0] ? __alloc_pages+0x3cb/0x8f0 [ 518.184741][ C0] ? wp_page_copy+0x200/0x1b00 [ 518.189632][ C0] ? do_wp_page+0x6fa/0xb60 [ 518.194330][ C0] ? handle_pte_fault+0x7c0/0x24d0 [ 518.199714][ C0] ? do_handle_mm_fault+0x20bc/0x2400 [ 518.205362][ C0] ? exc_page_fault+0x3b5/0x830 [ 518.210397][ C0] ? asm_exc_page_fault+0x27/0x30 [ 518.215456][ C0] ? page_ext_put+0x1c/0x30 [ 518.219956][ C0] kasan_set_free_info+0x23/0x40 [ 518.225601][ C0] ____kasan_slab_free+0x126/0x160 [ 518.230543][ C0] __kasan_slab_free+0x11/0x20 [ 518.235134][ C0] slab_free_freelist_hook+0xbd/0x190 [ 518.240542][ C0] ? sock_map_unref+0x352/0x4d0 [ 518.245368][ C0] kfree+0xc8/0x220 [ 518.248961][ C0] sock_map_unref+0x352/0x4d0 [ 518.253478][ C0] sock_hash_delete_elem+0x388/0x400 [ 518.259062][ C0] ? sock_hash_lookup+0x610/0x610 [ 518.264169][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xc7c [ 518.269635][ C0] bpf_trace_run4+0x13f/0x270 [ 518.274336][ C0] ? bpf_trace_run3+0x250/0x250 [ 518.279247][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 518.284560][ C0] __alloc_pages+0x3cb/0x8f0 [ 518.289252][ C0] ? prep_new_page+0x110/0x110 [ 518.293994][ C0] ? smp_call_function_many+0x40/0x40 [ 518.299461][ C0] wp_page_copy+0x200/0x1b00 [ 518.304180][ C0] ? __kasan_check_write+0x14/0x20 [ 518.309215][ C0] ? __kasan_check_write+0x14/0x20 [ 518.314275][ C0] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 518.320233][ C0] ? __pte_map_lock+0x442/0x620 [ 518.324917][ C0] do_wp_page+0x6fa/0xb60 [ 518.329171][ C0] handle_pte_fault+0x7c0/0x24d0 [ 518.333949][ C0] ? __kasan_check_write+0x14/0x20 [ 518.339243][ C0] ? fault_around_bytes_set+0xc0/0xc0 [ 518.344625][ C0] do_handle_mm_fault+0x20bc/0x2400 [ 518.349834][ C0] ? numa_migrate_prep+0xe0/0xe0 [ 518.354893][ C0] ? bpf_raw_tracepoint_open+0x8a0/0x950 [ 518.360935][ C0] ? down_read_trylock+0x3d6/0x7d0 [ 518.367629][ C0] ? __init_rwsem+0x1d0/0x1d0 [ 518.372212][ C0] ? security_bpf+0x82/0xb0 [ 518.377033][ C0] ? vmacache_find+0x21f/0x4d0 [ 518.382477][ C0] ? __find_vma+0x30/0x150 [ 518.387695][ C0] exc_page_fault+0x3b5/0x830 [ 518.393187][ C0] asm_exc_page_fault+0x27/0x30 [ 518.399692][ C0] RIP: 0033:0x7fde752fc300 [ 518.404020][ C0] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d ed 0c 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 0f b1 15 e0 39 0a 00 0f 85 0f 02 00 00 4c 8d 25 d3 39 0a 00 4c [ 518.425196][ C0] RSP: 002b:00007fff0f293e80 EFLAGS: 00010246 [ 518.431385][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 518.439197][ C0] RDX: 0000000000000001 RSI: 00007fde7539d120 RDI: 0000000000000000 [ 518.447380][ C0] RBP: 00007fde7539d120 R08: 0000000000000006 R09: 0000000000000006 [ 518.455659][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 518.464461][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 518.472706][ C0]