[  408.411447][T30920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  408.423281][ T2101] device veth1_macvtap entered promiscuous mode
[  408.434115][T30920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  408.443933][  T487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  408.660481][    T8] device bridge_slave_1 left promiscuous mode
[  408.666456][    T8] bridge0: port 2(bridge_slave_1) entered disabled state
[  408.673990][    T8] device bridge_slave_0 left promiscuous mode
[  408.680036][    T8] bridge0: port 1(bridge_slave_0) entered disabled state
[  408.687879][    T8] device veth1_macvtap left promiscuous mode
[  408.694095][    T8] device veth0_vlan left promiscuous mode
[  411.780116][    T8] device bridge_slave_1 left promiscuous mode
[  411.786399][    T8] bridge0: port 2(bridge_slave_1) entered disabled state
[  411.793884][    T8] device bridge_slave_0 left promiscuous mode
[  411.800068][    T8] bridge0: port 1(bridge_slave_0) entered disabled state
[  411.807699][    T8] device veth1_macvtap left promiscuous mode
[  411.813610][    T8] device veth0_vlan left promiscuous mode
Warning: Permanently added '10.128.0.189' (ED25519) to the list of known hosts.
executing program
executing program
executing program
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executing program
executing program
[  516.659316][    C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[  516.665774][    C1] rcu: 	1-...!: (10000 ticks this GP) idle=be9/1/0x4000000000000000 softirq=96930/96930 fqs=0 last_accelerate: 2d40/5450 dyntick_enabled: 1
[  516.680073][    C1] 	(t=10002 jiffies g=99689 q=4)
[  516.684936][    C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g99689 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[  516.697085][    C1] rcu: 	Possible timer handling issue on cpu=1 timer-softirq=22567
[  516.704954][    C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g99689 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[  516.716417][    C1] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  516.726358][    C1] rcu: RCU grace-period kthread stack dump:
[  516.732081][    C1] task:rcu_preempt     state:I stack:28288 pid:   14 ppid:     2 flags:0x00004000
[  516.741105][    C1] Call Trace:
[  516.744479][    C1]  <TASK>
[  516.747298][    C1]  __schedule+0xccc/0x1590
[  516.751625][    C1]  ? release_firmware_map_entry+0x190/0x190
[  516.757357][    C1]  ? __kasan_check_write+0x14/0x20
[  516.762303][    C1]  schedule+0x11f/0x1e0
[  516.766308][    C1]  schedule_timeout+0x18c/0x370
[  516.771060][    C1]  ? _raw_spin_unlock_irq+0x4e/0x70
[  516.776101][    C1]  ? console_conditional_schedule+0x30/0x30
[  516.781835][    C1]  ? update_process_times+0x200/0x200
[  516.787123][    C1]  ? prepare_to_swait_event+0x308/0x320
[  516.792503][    C1]  rcu_gp_fqs_loop+0x2af/0xf80
[  516.797189][    C1]  ? debug_smp_processor_id+0x17/0x20
[  516.802390][    C1]  ? __note_gp_changes+0x4ab/0x920
[  516.807338][    C1]  ? rcu_gp_init+0xc30/0xc30
[  516.811769][    C1]  ? _raw_spin_unlock_irq+0x4e/0x70
[  516.816798][    C1]  ? rcu_gp_init+0x9cf/0xc30
[  516.821267][    C1]  rcu_gp_kthread+0xa4/0x350
[  516.825867][    C1]  ? _raw_spin_lock+0x1b0/0x1b0
[  516.830916][    C1]  ? wake_nocb_gp+0x1e0/0x1e0
[  516.835514][    C1]  ? __kasan_check_read+0x11/0x20
[  516.840436][    C1]  ? __kthread_parkme+0xb2/0x200
[  516.845156][    C1]  kthread+0x421/0x510
[  516.849069][    C1]  ? wake_nocb_gp+0x1e0/0x1e0
[  516.853841][    C1]  ? kthread_blkcg+0xd0/0xd0
[  516.858350][    C1]  ret_from_fork+0x1f/0x30
[  516.862601][    C1]  </TASK>
[  516.865461][    C1] rcu: Stack dump where RCU GP kthread last ran:
[  516.871748][    C1] NMI backtrace for cpu 1
[  516.876176][    C1] CPU: 1 PID: 2359 Comm: syz-executor325 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[  516.886491][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[  516.896401][    C1] Call Trace:
[  516.899509][    C1]  <IRQ>
[  516.902201][    C1]  dump_stack_lvl+0x151/0x1c0
[  516.906709][    C1]  ? io_uring_drop_tctx_refs+0x190/0x190
[  516.912306][    C1]  dump_stack+0x15/0x20
[  516.916371][    C1]  nmi_cpu_backtrace+0x2f7/0x300
[  516.921142][    C1]  ? nmi_trigger_cpumask_backtrace+0x270/0x270
[  516.927571][    C1]  ? panic+0x760/0x760
[  516.931752][    C1]  ? arch_trigger_cpumask_backtrace+0x20/0x20
[  516.937899][    C1]  nmi_trigger_cpumask_backtrace+0x15d/0x270
[  516.943825][    C1]  ? arch_trigger_cpumask_backtrace+0x20/0x20
[  516.949715][    C1]  arch_trigger_cpumask_backtrace+0x10/0x20
[  516.955548][    C1]  rcu_check_gp_kthread_starvation+0x1e3/0x250
[  516.961614][    C1]  ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230
[  516.968469][    C1]  print_cpu_stall+0x310/0x5f0
[  516.973078][    C1]  rcu_sched_clock_irq+0x989/0x12f0
[  516.978133][    C1]  ? rcu_boost_kthread_setaffinity+0x340/0x340
[  516.984094][    C1]  ? hrtimer_run_queues+0x15f/0x440
[  516.989155][    C1]  update_process_times+0x198/0x200
[  516.994160][    C1]  tick_sched_timer+0x188/0x240
[  516.998849][    C1]  ? tick_setup_sched_timer+0x480/0x480
[  517.004266][    C1]  __hrtimer_run_queues+0x41a/0xad0
[  517.009303][    C1]  ? hrtimer_interrupt+0xaa0/0xaa0
[  517.014299][    C1]  ? clockevents_program_event+0x22f/0x300
[  517.020027][    C1]  ? ktime_get_update_offsets_now+0x2ba/0x2d0
[  517.026028][    C1]  hrtimer_interrupt+0x40c/0xaa0
[  517.030908][    C1]  __sysvec_apic_timer_interrupt+0xfd/0x3c0
[  517.036630][    C1]  sysvec_apic_timer_interrupt+0x95/0xc0
[  517.042100][    C1]  </IRQ>
[  517.044876][    C1]  <TASK>
[  517.047659][    C1]  asm_sysvec_apic_timer_interrupt+0x1b/0x20
[  517.053473][    C1] RIP: 0010:kvm_wait+0x147/0x180
[  517.058300][    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 <e9> 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[  517.078111][    C1] RSP: 0000:ffffc90000976360 EFLAGS: 00000246
[  517.084083][    C1] RAX: 0000000000000003 RBX: 1ffff9200012ec70 RCX: ffffffff81552d3f
[  517.091983][    C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810ef78b18
[  517.100032][    C1] RBP: ffffc90000976410 R08: dffffc0000000000 R09: ffffed1021def164
[  517.108298][    C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[  517.116118][    C1] R13: ffff88810ef78b18 R14: 0000000000000003 R15: 1ffff9200012ec74
[  517.124113][    C1]  ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[  517.130430][    C1]  ? asm_sysvec_call_function_single+0x1b/0x20
[  517.136504][    C1]  ? kvm_arch_para_hints+0x30/0x30
[  517.141462][    C1]  ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[  517.147614][    C1]  __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[  517.153616][    C1]  ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[  517.159949][    C1]  ? prep_new_page+0x1b/0x110
[  517.164582][    C1]  _raw_spin_lock_bh+0x139/0x1b0
[  517.169357][    C1]  ? _raw_spin_lock_irq+0x1b0/0x1b0
[  517.174467][    C1]  ? sock_hash_bucket_hash+0x31c/0x7e0
[  517.179784][    C1]  sock_hash_delete_elem+0x177/0x400
[  517.184894][    C1]  ? sock_hash_lookup+0x610/0x610
[  517.189794][    C1]  bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  517.195214][    C1]  bpf_trace_run4+0x13f/0x270
[  517.199725][    C1]  ? bpf_trace_run3+0x250/0x250
[  517.204442][    C1]  __bpf_trace_mm_page_alloc+0xbf/0xf0
[  517.209707][    C1]  __alloc_pages+0x3cb/0x8f0
[  517.214143][    C1]  ? prep_new_page+0x110/0x110
[  517.218736][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  517.224250][    C1]  ? stack_trace_save+0x113/0x1c0
[  517.229065][    C1]  __stack_depot_save+0x38d/0x470
[  517.233922][    C1]  ? stack_trace_save+0x1c0/0x1c0
[  517.238787][    C1]  stack_depot_save+0xe/0x10
[  517.243469][    C1]  save_stack+0x104/0x1e0
[  517.247643][    C1]  ? __reset_page_owner+0x190/0x190
[  517.253081][    C1]  ? post_alloc_hook+0x1a3/0x1b0
[  517.257842][    C1]  ? prep_new_page+0x1b/0x110
[  517.262439][    C1]  ? get_page_from_freelist+0x3550/0x35d0
[  517.268083][    C1]  ? __alloc_pages+0x27e/0x8f0
[  517.272678][    C1]  ? __stack_depot_save+0x38d/0x470
[  517.277711][    C1]  ? kasan_set_track+0x5d/0x70
[  517.282403][    C1]  ? kasan_set_free_info+0x23/0x40
[  517.287456][    C1]  ? ____kasan_slab_free+0x126/0x160
[  517.292649][    C1]  ? __kasan_slab_free+0x11/0x20
[  517.297610][    C1]  ? slab_free_freelist_hook+0xbd/0x190
[  517.303207][    C1]  ? kfree+0xc8/0x220
[  517.307130][    C1]  ? sock_map_unref+0x352/0x4d0
[  517.311989][    C1]  ? sock_hash_delete_elem+0x388/0x400
[  517.317282][    C1]  ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  517.322835][    C1]  ? bpf_trace_run4+0x13f/0x270
[  517.327615][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  517.333081][    C1]  ? check_buffer_access+0x2a0/0x2a0
[  517.338193][    C1]  __set_page_owner+0x28/0x2e0
[  517.342796][    C1]  ? kernel_init_free_pages+0xda/0xf0
[  517.348000][    C1]  post_alloc_hook+0x1a3/0x1b0
[  517.352608][    C1]  prep_new_page+0x1b/0x110
[  517.356940][    C1]  get_page_from_freelist+0x3550/0x35d0
[  517.362335][    C1]  ? __kernel_text_address+0x9b/0x110
[  517.367538][    C1]  ? lruvec_init+0x150/0x150
[  517.371964][    C1]  ? __alloc_pages+0x8f0/0x8f0
[  517.376564][    C1]  ? __alloc_pages_bulk+0xe40/0xe40
[  517.381590][    C1]  ? stack_trace_save+0x1c0/0x1c0
[  517.386451][    C1]  __alloc_pages+0x27e/0x8f0
[  517.390875][    C1]  ? prep_new_page+0x110/0x110
[  517.395563][    C1]  ? stack_trace_save+0x113/0x1c0
[  517.400426][    C1]  ? unwind_get_return_address+0x4d/0x90
[  517.406023][    C1]  ? stack_trace_snprint+0xf0/0xf0
[  517.410938][    C1]  ? arch_stack_walk+0xf3/0x140
[  517.415799][    C1]  __stack_depot_save+0x38d/0x470
[  517.420750][    C1]  ? kfree+0xc8/0x220
[  517.424595][    C1]  kasan_set_track+0x5d/0x70
[  517.428992][    C1]  ? kasan_set_track+0x4b/0x70
[  517.433591][    C1]  ? kasan_set_free_info+0x23/0x40
[  517.438625][    C1]  ? ____kasan_slab_free+0x126/0x160
[  517.443955][    C1]  ? __kasan_slab_free+0x11/0x20
[  517.448829][    C1]  ? slab_free_freelist_hook+0xbd/0x190
[  517.454286][    C1]  ? kfree+0xc8/0x220
[  517.458120][    C1]  ? sock_map_unref+0x352/0x4d0
[  517.462791][    C1]  ? sock_hash_delete_elem+0x388/0x400
[  517.468093][    C1]  ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  517.473727][    C1]  ? bpf_trace_run4+0x13f/0x270
[  517.478421][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  517.483884][    C1]  ? __alloc_pages+0x3cb/0x8f0
[  517.488619][    C1]  ? wp_page_copy+0x200/0x1b00
[  517.493311][    C1]  ? do_wp_page+0x6fa/0xb60
[  517.497641][    C1]  ? handle_pte_fault+0x7c0/0x24d0
[  517.502588][    C1]  ? do_handle_mm_fault+0x20bc/0x2400
[  517.507791][    C1]  ? exc_page_fault+0x3b5/0x830
[  517.512494][    C1]  ? asm_exc_page_fault+0x27/0x30
[  517.517689][    C1]  ? page_ext_put+0x1c/0x30
[  517.522294][    C1]  kasan_set_free_info+0x23/0x40
[  517.527068][    C1]  ____kasan_slab_free+0x126/0x160
[  517.532017][    C1]  __kasan_slab_free+0x11/0x20
[  517.536613][    C1]  slab_free_freelist_hook+0xbd/0x190
[  517.541825][    C1]  ? sock_map_unref+0x352/0x4d0
[  517.546508][    C1]  kfree+0xc8/0x220
[  517.550152][    C1]  sock_map_unref+0x352/0x4d0
[  517.554672][    C1]  sock_hash_delete_elem+0x388/0x400
[  517.559789][    C1]  ? sock_hash_lookup+0x610/0x610
[  517.564647][    C1]  bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  517.570114][    C1]  bpf_trace_run4+0x13f/0x270
[  517.574719][    C1]  ? bpf_trace_run3+0x250/0x250
[  517.579403][    C1]  __bpf_trace_mm_page_alloc+0xbf/0xf0
[  517.584710][    C1]  __alloc_pages+0x3cb/0x8f0
[  517.589557][    C1]  ? prep_new_page+0x110/0x110
[  517.594418][    C1]  ? smp_call_function_many+0x40/0x40
[  517.599627][    C1]  wp_page_copy+0x200/0x1b00
[  517.604433][    C1]  ? __kasan_check_write+0x14/0x20
[  517.609442][    C1]  ? __kasan_check_write+0x14/0x20
[  517.614487][    C1]  ? insert_page_into_pte_locked+0x4e0/0x4e0
[  517.620526][    C1]  ? __pte_map_lock+0x442/0x620
[  517.625223][    C1]  do_wp_page+0x6fa/0xb60
[  517.629364][    C1]  handle_pte_fault+0x7c0/0x24d0
[  517.634133][    C1]  ? __kasan_check_write+0x14/0x20
[  517.639103][    C1]  ? fault_around_bytes_set+0xc0/0xc0
[  517.644392][    C1]  do_handle_mm_fault+0x20bc/0x2400
[  517.649453][    C1]  ? numa_migrate_prep+0xe0/0xe0
[  517.654277][    C1]  ? bpf_raw_tracepoint_open+0x8a0/0x950
[  517.659821][    C1]  ? down_read_trylock+0x3d6/0x7d0
[  517.664785][    C1]  ? __init_rwsem+0x1d0/0x1d0
[  517.669377][    C1]  ? security_bpf+0x82/0xb0
[  517.673808][    C1]  ? vmacache_find+0x21f/0x4d0
[  517.678502][    C1]  ? __find_vma+0x30/0x150
[  517.682749][    C1]  exc_page_fault+0x3b5/0x830
[  517.687267][    C1]  asm_exc_page_fault+0x27/0x30
[  517.691947][    C1] RIP: 0033:0x7f57e05b0420
[  517.696205][    C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d cd 0b 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 <f0> 0f b1 15 c0 38 0a 00 0f 85 0f 02 00 00 4c 8d 25 b3 38 0a 00 4c
[  517.715645][    C1] RSP: 002b:00007ffc30d98a10 EFLAGS: 00010246
[  517.721644][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  517.729452][    C1] RDX: 0000000000000001 RSI: 00007f57e0651120 RDI: 0000000000000000
[  517.737349][    C1] RBP: 00007f57e0651120 R08: 0000000000000006 R09: 0000000000000006
[  517.745247][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  517.753159][    C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
[  517.761160][    C1]  </TASK>
[  517.764046][    C1] NMI backtrace for cpu 1
[  517.768177][    C1] CPU: 1 PID: 2359 Comm: syz-executor325 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[  517.778677][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[  517.788770][    C1] Call Trace:
[  517.791888][    C1]  <IRQ>
[  517.794581][    C1]  dump_stack_lvl+0x151/0x1c0
[  517.799090][    C1]  ? io_uring_drop_tctx_refs+0x190/0x190
[  517.804735][    C1]  ? ttwu_do_wakeup+0x187/0x430
[  517.809864][    C1]  dump_stack+0x15/0x20
[  517.813855][    C1]  nmi_cpu_backtrace+0x2f7/0x300
[  517.818738][    C1]  ? nmi_trigger_cpumask_backtrace+0x270/0x270
[  517.824719][    C1]  ? _raw_spin_lock_irqsave+0xf9/0x210
[  517.830012][    C1]  ? __kasan_check_write+0x14/0x20
[  517.834959][    C1]  ? _raw_spin_lock+0x1b0/0x1b0
[  517.839649][    C1]  ? arch_trigger_cpumask_backtrace+0x20/0x20
[  517.845551][    C1]  nmi_trigger_cpumask_backtrace+0x15d/0x270
[  517.851625][    C1]  ? arch_trigger_cpumask_backtrace+0x20/0x20
[  517.857527][    C1]  arch_trigger_cpumask_backtrace+0x10/0x20
[  517.863256][    C1]  rcu_dump_cpu_stacks+0x1d8/0x330
[  517.868204][    C1]  print_cpu_stall+0x315/0x5f0
[  517.872802][    C1]  rcu_sched_clock_irq+0x989/0x12f0
[  517.877835][    C1]  ? rcu_boost_kthread_setaffinity+0x340/0x340
[  517.883824][    C1]  ? hrtimer_run_queues+0x15f/0x440
[  517.888859][    C1]  update_process_times+0x198/0x200
[  517.893895][    C1]  tick_sched_timer+0x188/0x240
[  517.898577][    C1]  ? tick_setup_sched_timer+0x480/0x480
[  517.903959][    C1]  __hrtimer_run_queues+0x41a/0xad0
[  517.909244][    C1]  ? hrtimer_interrupt+0xaa0/0xaa0
[  517.914132][    C1]  ? clockevents_program_event+0x22f/0x300
[  517.919766][    C1]  ? ktime_get_update_offsets_now+0x2ba/0x2d0
[  517.925663][    C1]  hrtimer_interrupt+0x40c/0xaa0
[  517.930446][    C1]  __sysvec_apic_timer_interrupt+0xfd/0x3c0
[  517.936312][    C1]  sysvec_apic_timer_interrupt+0x95/0xc0
[  517.941964][    C1]  </IRQ>
[  517.944877][    C1]  <TASK>
[  517.947654][    C1]  asm_sysvec_apic_timer_interrupt+0x1b/0x20
[  517.953643][    C1] RIP: 0010:kvm_wait+0x147/0x180
[  517.958414][    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 <e9> 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[  517.977855][    C1] RSP: 0000:ffffc90000976360 EFLAGS: 00000246
[  517.983767][    C1] RAX: 0000000000000003 RBX: 1ffff9200012ec70 RCX: ffffffff81552d3f
[  517.991575][    C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810ef78b18
[  517.999508][    C1] RBP: ffffc90000976410 R08: dffffc0000000000 R09: ffffed1021def164
[  518.007575][    C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[  518.015488][    C1] R13: ffff88810ef78b18 R14: 0000000000000003 R15: 1ffff9200012ec74
[  518.023305][    C1]  ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[  518.029447][    C1]  ? asm_sysvec_call_function_single+0x1b/0x20
[  518.035534][    C1]  ? kvm_arch_para_hints+0x30/0x30
[  518.040469][    C1]  ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[  518.046640][    C1]  __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[  518.052718][    C1]  ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[  518.058957][    C1]  ? prep_new_page+0x1b/0x110
[  518.063731][    C1]  _raw_spin_lock_bh+0x139/0x1b0
[  518.068710][    C1]  ? _raw_spin_lock_irq+0x1b0/0x1b0
[  518.073715][    C1]  ? sock_hash_bucket_hash+0x31c/0x7e0
[  518.079097][    C1]  sock_hash_delete_elem+0x177/0x400
[  518.084209][    C1]  ? sock_hash_lookup+0x610/0x610
[  518.089207][    C1]  bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  518.094810][    C1]  bpf_trace_run4+0x13f/0x270
[  518.099340][    C1]  ? bpf_trace_run3+0x250/0x250
[  518.104094][    C1]  __bpf_trace_mm_page_alloc+0xbf/0xf0
[  518.109471][    C1]  __alloc_pages+0x3cb/0x8f0
[  518.113987][    C1]  ? prep_new_page+0x110/0x110
[  518.118808][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  518.124347][    C1]  ? stack_trace_save+0x113/0x1c0
[  518.129203][    C1]  __stack_depot_save+0x38d/0x470
[  518.134192][    C1]  ? stack_trace_save+0x1c0/0x1c0
[  518.139024][    C1]  stack_depot_save+0xe/0x10
[  518.143449][    C1]  save_stack+0x104/0x1e0
[  518.147623][    C1]  ? __reset_page_owner+0x190/0x190
[  518.152653][    C1]  ? post_alloc_hook+0x1a3/0x1b0
[  518.157419][    C1]  ? prep_new_page+0x1b/0x110
[  518.162101][    C1]  ? get_page_from_freelist+0x3550/0x35d0
[  518.167825][    C1]  ? __alloc_pages+0x27e/0x8f0
[  518.172436][    C1]  ? __stack_depot_save+0x38d/0x470
[  518.177466][    C1]  ? kasan_set_track+0x5d/0x70
[  518.182160][    C1]  ? kasan_set_free_info+0x23/0x40
[  518.187267][    C1]  ? ____kasan_slab_free+0x126/0x160
[  518.192385][    C1]  ? __kasan_slab_free+0x11/0x20
[  518.197371][    C1]  ? slab_free_freelist_hook+0xbd/0x190
[  518.202835][    C1]  ? kfree+0xc8/0x220
[  518.206650][    C1]  ? sock_map_unref+0x352/0x4d0
[  518.211489][    C1]  ? sock_hash_delete_elem+0x388/0x400
[  518.216783][    C1]  ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  518.222336][    C1]  ? bpf_trace_run4+0x13f/0x270
[  518.227028][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  518.232491][    C1]  ? check_buffer_access+0x2a0/0x2a0
[  518.237613][    C1]  __set_page_owner+0x28/0x2e0
[  518.242252][    C1]  ? kernel_init_free_pages+0xda/0xf0
[  518.247419][    C1]  post_alloc_hook+0x1a3/0x1b0
[  518.252043][    C1]  prep_new_page+0x1b/0x110
[  518.256445][    C1]  get_page_from_freelist+0x3550/0x35d0
[  518.261830][    C1]  ? __kernel_text_address+0x9b/0x110
[  518.267213][    C1]  ? lruvec_init+0x150/0x150
[  518.271904][    C1]  ? __alloc_pages+0x8f0/0x8f0
[  518.276590][    C1]  ? __alloc_pages_bulk+0xe40/0xe40
[  518.281712][    C1]  ? stack_trace_save+0x1c0/0x1c0
[  518.286572][    C1]  __alloc_pages+0x27e/0x8f0
[  518.291101][    C1]  ? prep_new_page+0x110/0x110
[  518.295781][    C1]  ? stack_trace_save+0x113/0x1c0
[  518.300648][    C1]  ? unwind_get_return_address+0x4d/0x90
[  518.306109][    C1]  ? stack_trace_snprint+0xf0/0xf0
[  518.311048][    C1]  ? arch_stack_walk+0xf3/0x140
[  518.315822][    C1]  __stack_depot_save+0x38d/0x470
[  518.320798][    C1]  ? kfree+0xc8/0x220
[  518.324603][    C1]  kasan_set_track+0x5d/0x70
[  518.329030][    C1]  ? kasan_set_track+0x4b/0x70
[  518.333749][    C1]  ? kasan_set_free_info+0x23/0x40
[  518.338689][    C1]  ? ____kasan_slab_free+0x126/0x160
[  518.343910][    C1]  ? __kasan_slab_free+0x11/0x20
[  518.348789][    C1]  ? slab_free_freelist_hook+0xbd/0x190
[  518.354164][    C1]  ? kfree+0xc8/0x220
[  518.358023][    C1]  ? sock_map_unref+0x352/0x4d0
[  518.362666][    C1]  ? sock_hash_delete_elem+0x388/0x400
[  518.368283][    C1]  ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  518.373939][    C1]  ? bpf_trace_run4+0x13f/0x270
[  518.378623][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  518.384177][    C1]  ? __alloc_pages+0x3cb/0x8f0
[  518.388773][    C1]  ? wp_page_copy+0x200/0x1b00
[  518.393386][    C1]  ? do_wp_page+0x6fa/0xb60
[  518.397888][    C1]  ? handle_pte_fault+0x7c0/0x24d0
[  518.403009][    C1]  ? do_handle_mm_fault+0x20bc/0x2400
[  518.408222][    C1]  ? exc_page_fault+0x3b5/0x830
[  518.412902][    C1]  ? asm_exc_page_fault+0x27/0x30
[  518.417867][    C1]  ? page_ext_put+0x1c/0x30
[  518.422204][    C1]  kasan_set_free_info+0x23/0x40
[  518.427166][    C1]  ____kasan_slab_free+0x126/0x160
[  518.432160][    C1]  __kasan_slab_free+0x11/0x20
[  518.436955][    C1]  slab_free_freelist_hook+0xbd/0x190
[  518.442153][    C1]  ? sock_map_unref+0x352/0x4d0
[  518.446837][    C1]  kfree+0xc8/0x220
[  518.450503][    C1]  sock_map_unref+0x352/0x4d0
[  518.455092][    C1]  sock_hash_delete_elem+0x388/0x400
[  518.460312][    C1]  ? sock_hash_lookup+0x610/0x610
[  518.465152][    C1]  bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  518.470733][    C1]  bpf_trace_run4+0x13f/0x270
[  518.475333][    C1]  ? bpf_trace_run3+0x250/0x250
[  518.480009][    C1]  __bpf_trace_mm_page_alloc+0xbf/0xf0
[  518.485314][    C1]  __alloc_pages+0x3cb/0x8f0
[  518.489736][    C1]  ? prep_new_page+0x110/0x110
[  518.494331][    C1]  ? smp_call_function_many+0x40/0x40
[  518.499550][    C1]  wp_page_copy+0x200/0x1b00
[  518.504146][    C1]  ? __kasan_check_write+0x14/0x20
[  518.509180][    C1]  ? __kasan_check_write+0x14/0x20
[  518.514137][    C1]  ? insert_page_into_pte_locked+0x4e0/0x4e0
[  518.520117][    C1]  ? __pte_map_lock+0x442/0x620
[  518.524966][    C1]  do_wp_page+0x6fa/0xb60
[  518.529219][    C1]  handle_pte_fault+0x7c0/0x24d0
[  518.533993][    C1]  ? __kasan_check_write+0x14/0x20
[  518.539068][    C1]  ? fault_around_bytes_set+0xc0/0xc0
[  518.544357][    C1]  do_handle_mm_fault+0x20bc/0x2400
[  518.549574][    C1]  ? numa_migrate_prep+0xe0/0xe0
[  518.554424][    C1]  ? bpf_raw_tracepoint_open+0x8a0/0x950
[  518.559986][    C1]  ? down_read_trylock+0x3d6/0x7d0
[  518.564938][    C1]  ? __init_rwsem+0x1d0/0x1d0
[  518.569525][    C1]  ? security_bpf+0x82/0xb0
[  518.573862][    C1]  ? vmacache_find+0x21f/0x4d0
[  518.578463][    C1]  ? __find_vma+0x30/0x150
[  518.582720][    C1]  exc_page_fault+0x3b5/0x830
[  518.587350][    C1]  asm_exc_page_fault+0x27/0x30
[  518.592197][    C1] RIP: 0033:0x7f57e05b0420
[  518.596449][    C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d cd 0b 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 <f0> 0f b1 15 c0 38 0a 00 0f 85 0f 02 00 00 4c 8d 25 b3 38 0a 00 4c
[  518.616202][    C1] RSP: 002b:00007ffc30d98a10 EFLAGS: 00010246
[  518.622126][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  518.630123][    C1] RDX: 0000000000000001 RSI: 00007f57e0651120 RDI: 0000000000000000
[  518.637894][    C1] RBP: 00007f57e0651120 R08: 0000000000000006 R09: 0000000000000006
[  518.646321][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  518.654418][    C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
[  518.662422][    C1]  </TASK>
[  551.103050][    C0] watchdog: BUG: soft lockup - CPU#0 stuck for 144s! [init:1]
[  551.110427][    C0] Modules linked in:
[  551.114249][    C0] CPU: 0 PID: 1 Comm: init Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[  551.123452][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[  551.133425][    C0] RIP: 0010:kvm_wait+0x147/0x180
[  551.138280][    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 <e9> 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[  551.158514][    C0] RSP: 0018:ffffc900000170e0 EFLAGS: 00000246
[  551.164492][    C0] RAX: 0000000000000001 RBX: 1ffff92000002e20 RCX: 1ffffffff0c9ab14
[  551.172481][    C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4
[  551.180505][    C0] RBP: ffffc90000017190 R08: dffffc0000000000 R09: ffffed103ee0715b
[  551.188300][    C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[  551.196375][    C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000002e24
[  551.204184][    C0] FS:  00007f2acb769380(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[  551.212961][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  551.219383][    C0] CR2: 00007ffc30d98968 CR3: 000000010bdc6000 CR4: 00000000003506b0
[  551.227361][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  551.235170][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  551.242981][    C0] Call Trace:
[  551.246299][    C0]  <IRQ>
[  551.248985][    C0]  ? show_regs+0x58/0x60
[  551.253061][    C0]  ? watchdog_timer_fn+0x4b1/0x5f0
[  551.258025][    C0]  ? proc_watchdog_cpumask+0xd0/0xd0
[  551.263131][    C0]  ? __hrtimer_run_queues+0x41a/0xad0
[  551.268430][    C0]  ? hrtimer_interrupt+0xaa0/0xaa0
[  551.273380][    C0]  ? clockevents_program_event+0x22f/0x300
[  551.279110][    C0]  ? ktime_get_update_offsets_now+0x2ba/0x2d0
[  551.285161][    C0]  ? hrtimer_interrupt+0x40c/0xaa0
[  551.290118][    C0]  ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[  551.296009][    C0]  ? sysvec_apic_timer_interrupt+0x95/0xc0
[  551.301646][    C0]  </IRQ>
[  551.304417][    C0]  <TASK>
[  551.307284][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[  551.313367][    C0]  ? kvm_wait+0x147/0x180
[  551.317525][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[  551.323600][    C0]  ? kvm_arch_para_hints+0x30/0x30
[  551.328646][    C0]  ? __pv_queued_spin_lock_slowpath+0x1ef/0xc40
[  551.334741][    C0]  __pv_queued_spin_lock_slowpath+0x41b/0xc40
[  551.340921][    C0]  ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[  551.347159][    C0]  ? prep_new_page+0x1b/0x110
[  551.351674][    C0]  _raw_spin_lock_bh+0x139/0x1b0
[  551.356444][    C0]  ? _raw_spin_lock_irq+0x1b0/0x1b0
[  551.361478][    C0]  ? sock_hash_bucket_hash+0x31c/0x7e0
[  551.366780][    C0]  sock_hash_delete_elem+0x177/0x400
[  551.371893][    C0]  ? sock_hash_lookup+0x610/0x610
[  551.376849][    C0]  bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  551.382315][    C0]  bpf_trace_run4+0x13f/0x270
[  551.386826][    C0]  ? bpf_trace_run3+0x250/0x250
[  551.391604][    C0]  __bpf_trace_mm_page_alloc+0xbf/0xf0
[  551.396895][    C0]  __alloc_pages+0x3cb/0x8f0
[  551.401415][    C0]  ? x64_sys_call+0x1be/0x9a0
[  551.406037][    C0]  ? prep_new_page+0x110/0x110
[  551.410746][    C0]  __get_free_pages+0x10/0x30
[  551.415419][    C0]  kasan_populate_vmalloc_pte+0x39/0x130
[  551.420971][    C0]  ? __apply_to_page_range+0x8ca/0xbe0
[  551.426376][    C0]  __apply_to_page_range+0x8dd/0xbe0
[  551.432017][    C0]  ? kasan_populate_vmalloc+0x70/0x70
[  551.437569][    C0]  ? kasan_populate_vmalloc+0x70/0x70
[  551.442775][    C0]  apply_to_page_range+0x3b/0x50
[  551.447603][    C0]  kasan_populate_vmalloc+0x65/0x70
[  551.452590][    C0]  alloc_vmap_area+0x192f/0x1a80
[  551.457453][    C0]  ? vm_map_ram+0xa90/0xa90
[  551.461792][    C0]  ? kmem_cache_alloc_trace+0x115/0x210
[  551.467170][    C0]  ? __get_vm_area_node+0x117/0x360
[  551.472222][    C0]  __get_vm_area_node+0x158/0x360
[  551.477057][    C0]  __vmalloc_node_range+0xe2/0x8d0
[  551.482004][    C0]  ? copy_process+0x5c4/0x3290
[  551.486605][    C0]  ? slab_post_alloc_hook+0x72/0x2c0
[  551.491732][    C0]  ? dup_task_struct+0x53/0xc60
[  551.496529][    C0]  dup_task_struct+0x416/0xc60
[  551.501133][    C0]  ? copy_process+0x5c4/0x3290
[  551.505831][    C0]  ? __kasan_check_write+0x14/0x20
[  551.510857][    C0]  copy_process+0x5c4/0x3290
[  551.515282][    C0]  ? do_nanosleep+0x555/0x6a0
[  551.519798][    C0]  ? pidfd_show_fdinfo+0x2b0/0x2b0
[  551.524765][    C0]  ? hrtimer_init_sleeper+0x3b/0x1a0
[  551.529863][    C0]  ? hrtimer_nanosleep+0x107/0x3f0
[  551.534809][    C0]  kernel_clone+0x21e/0x9e0
[  551.539201][    C0]  ? __remove_hrtimer+0x4d0/0x4d0
[  551.544013][    C0]  ? create_io_thread+0x1e0/0x1e0
[  551.548960][    C0]  ? get_timespec64+0x197/0x270
[  551.553643][    C0]  ? timespec64_add_safe+0x220/0x220
[  551.558773][    C0]  ? __x64_sys_wait4+0x181/0x1e0
[  551.563971][    C0]  __do_sys_vfork+0xcd/0x130
[  551.568398][    C0]  ? __do_sys_fork+0x110/0x110
[  551.572998][    C0]  ? switch_fpu_return+0x1ed/0x3d0
[  551.578033][    C0]  ? __kasan_check_read+0x11/0x20
[  551.582892][    C0]  ? exit_to_user_mode_prepare+0x7e/0xa0
[  551.588458][    C0]  x64_sys_call+0x1be/0x9a0
[  551.592786][    C0]  do_syscall_64+0x3b/0xb0
[  551.597039][    C0]  ? clear_bhb_loop+0x35/0x90
[  551.601551][    C0]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  551.607548][    C0] RIP: 0033:0x7f2acb8a3a68
[  551.611795][    C0] 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
[  551.631336][    C0] RSP: 002b:00007fff613d2cb0 EFLAGS: 00000246 ORIG_RAX: 000000000000003a
[  551.639660][    C0] RAX: ffffffffffffffda RBX: 000055c49669ba50 RCX: 00007f2acb8a3a68
[  551.647552][    C0] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00007f2acba2ebed
[  551.655910][    C0] RBP: 00007f2acba69528 R08: 0000000000000007 R09: 756ef86827fc0a2d
[  551.664139][    C0] R10: 00007fff613d2cf0 R11: 0000000000000246 R12: 0000000000000000
[  551.671947][    C0] R13: 0000000000000018 R14: 000055c494b24169 R15: 00007f2acba9aa80
[  551.679854][    C0]  </TASK>
[  551.682712][    C0] Sending NMI from CPU 0 to CPUs 1:
[  551.687763][    C1] NMI backtrace for cpu 1
[  551.687772][    C1] CPU: 1 PID: 2359 Comm: syz-executor325 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[  551.687792][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[  551.687803][    C1] RIP: 0010:kvm_wait+0x147/0x180
[  551.687826][    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 <e9> 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[  551.687841][    C1] RSP: 0000:ffffc90000976360 EFLAGS: 00000246
[  551.687857][    C1] RAX: 0000000000000003 RBX: 1ffff9200012ec70 RCX: ffffffff81552d3f
[  551.687870][    C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810ef78b18
[  551.687883][    C1] RBP: ffffc90000976410 R08: dffffc0000000000 R09: ffffed1021def164
[  551.687896][    C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[  551.687908][    C1] R13: ffff88810ef78b18 R14: 0000000000000003 R15: 1ffff9200012ec74
[  551.687921][    C1] FS:  00005555572a7380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[  551.687937][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  551.687950][    C1] CR2: 00007f57e0653ce8 CR3: 0000000120a00000 CR4: 00000000003506a0
[  551.687965][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  551.687976][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  551.687987][    C1] Call Trace:
[  551.687993][    C1]  <NMI>
[  551.687999][    C1]  ? show_regs+0x58/0x60
[  551.688018][    C1]  ? nmi_cpu_backtrace+0x29f/0x300
[  551.688039][    C1]  ? nmi_trigger_cpumask_backtrace+0x270/0x270
[  551.688061][    C1]  ? kvm_wait+0x147/0x180
[  551.688076][    C1]  ? kvm_wait+0x147/0x180
[  551.688092][    C1]  ? nmi_cpu_backtrace_handler+0xc/0x20
[  551.688111][    C1]  ? nmi_handle+0xa8/0x280
[  551.688128][    C1]  ? kvm_wait+0x147/0x180
[  551.688144][    C1]  ? default_do_nmi+0x69/0x160
[  551.688161][    C1]  ? exc_nmi+0xad/0x100
[  551.688175][    C1]  ? end_repeat_nmi+0x16/0x31
[  551.688193][    C1]  ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[  551.688215][    C1]  ? kvm_wait+0x147/0x180
[  551.688231][    C1]  ? kvm_wait+0x147/0x180
[  551.688247][    C1]  ? kvm_wait+0x147/0x180
[  551.688262][    C1]  </NMI>
[  551.688267][    C1]  <TASK>
[  551.688272][    C1]  ? asm_sysvec_call_function_single+0x1b/0x20
[  551.688294][    C1]  ? kvm_arch_para_hints+0x30/0x30
[  551.688312][    C1]  ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[  551.688333][    C1]  __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[  551.688354][    C1]  ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[  551.688374][    C1]  ? prep_new_page+0x1b/0x110
[  551.688394][    C1]  _raw_spin_lock_bh+0x139/0x1b0
[  551.688413][    C1]  ? _raw_spin_lock_irq+0x1b0/0x1b0
[  551.688432][    C1]  ? sock_hash_bucket_hash+0x31c/0x7e0
[  551.688460][    C1]  sock_hash_delete_elem+0x177/0x400
[  551.688481][    C1]  ? sock_hash_lookup+0x610/0x610
[  551.688501][    C1]  bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  551.688516][    C1]  bpf_trace_run4+0x13f/0x270
[  551.688537][    C1]  ? bpf_trace_run3+0x250/0x250
[  551.688558][    C1]  __bpf_trace_mm_page_alloc+0xbf/0xf0
[  551.688577][    C1]  __alloc_pages+0x3cb/0x8f0
[  551.688596][    C1]  ? prep_new_page+0x110/0x110
[  551.688617][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  551.688635][    C1]  ? stack_trace_save+0x113/0x1c0
[  551.688654][    C1]  __stack_depot_save+0x38d/0x470
[  551.688669][    C1]  ? stack_trace_save+0x1c0/0x1c0
[  551.688688][    C1]  stack_depot_save+0xe/0x10
[  551.688702][    C1]  save_stack+0x104/0x1e0
[  551.688719][    C1]  ? __reset_page_owner+0x190/0x190
[  551.688735][    C1]  ? post_alloc_hook+0x1a3/0x1b0
[  551.688752][    C1]  ? prep_new_page+0x1b/0x110
[  551.688769][    C1]  ? get_page_from_freelist+0x3550/0x35d0
[  551.688788][    C1]  ? __alloc_pages+0x27e/0x8f0
[  551.688805][    C1]  ? __stack_depot_save+0x38d/0x470
[  551.688820][    C1]  ? kasan_set_track+0x5d/0x70
[  551.688836][    C1]  ? kasan_set_free_info+0x23/0x40
[  551.688852][    C1]  ? ____kasan_slab_free+0x126/0x160
[  551.688869][    C1]  ? __kasan_slab_free+0x11/0x20
[  551.688884][    C1]  ? slab_free_freelist_hook+0xbd/0x190
[  551.688900][    C1]  ? kfree+0xc8/0x220
[  551.688917][    C1]  ? sock_map_unref+0x352/0x4d0
[  551.688935][    C1]  ? sock_hash_delete_elem+0x388/0x400
[  551.688954][    C1]  ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  551.688967][    C1]  ? bpf_trace_run4+0x13f/0x270
[  551.688985][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  551.689002][    C1]  ? check_buffer_access+0x2a0/0x2a0
[  551.689023][    C1]  __set_page_owner+0x28/0x2e0
[  551.689039][    C1]  ? kernel_init_free_pages+0xda/0xf0
[  551.689058][    C1]  post_alloc_hook+0x1a3/0x1b0
[  551.689076][    C1]  prep_new_page+0x1b/0x110
[  551.689094][    C1]  get_page_from_freelist+0x3550/0x35d0
[  551.689115][    C1]  ? __kernel_text_address+0x9b/0x110
[  551.689136][    C1]  ? lruvec_init+0x150/0x150
[  551.689155][    C1]  ? __alloc_pages+0x8f0/0x8f0
[  551.689174][    C1]  ? __alloc_pages_bulk+0xe40/0xe40
[  551.689244][    C1]  ? stack_trace_save+0x1c0/0x1c0
[  551.689273][    C1]  __alloc_pages+0x27e/0x8f0
[  551.689296][    C1]  ? prep_new_page+0x110/0x110
[  551.689316][    C1]  ? stack_trace_save+0x113/0x1c0
[  551.689335][    C1]  ? unwind_get_return_address+0x4d/0x90
[  551.689357][    C1]  ? stack_trace_snprint+0xf0/0xf0
[  551.689381][    C1]  ? arch_stack_walk+0xf3/0x140
[  551.689403][    C1]  __stack_depot_save+0x38d/0x470
[  551.689423][    C1]  ? kfree+0xc8/0x220
[  551.689440][    C1]  kasan_set_track+0x5d/0x70
[  551.689456][    C1]  ? kasan_set_track+0x4b/0x70
[  551.689472][    C1]  ? kasan_set_free_info+0x23/0x40
[  551.689489][    C1]  ? ____kasan_slab_free+0x126/0x160
[  551.689505][    C1]  ? __kasan_slab_free+0x11/0x20
[  551.689521][    C1]  ? slab_free_freelist_hook+0xbd/0x190
[  551.689537][    C1]  ? kfree+0xc8/0x220
[  551.689554][    C1]  ? sock_map_unref+0x352/0x4d0
[  551.689573][    C1]  ? sock_hash_delete_elem+0x388/0x400
[  551.689592][    C1]  ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  551.689606][    C1]  ? bpf_trace_run4+0x13f/0x270
[  551.689624][    C1]  ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[  551.689642][    C1]  ? __alloc_pages+0x3cb/0x8f0
[  551.689660][    C1]  ? wp_page_copy+0x200/0x1b00
[  551.689677][    C1]  ? do_wp_page+0x6fa/0xb60
[  551.689692][    C1]  ? handle_pte_fault+0x7c0/0x24d0
[  551.689710][    C1]  ? do_handle_mm_fault+0x20bc/0x2400
[  551.689727][    C1]  ? exc_page_fault+0x3b5/0x830
[  551.689743][    C1]  ? asm_exc_page_fault+0x27/0x30
[  551.689770][    C1]  ? page_ext_put+0x1c/0x30
[  551.689788][    C1]  kasan_set_free_info+0x23/0x40
[  551.689805][    C1]  ____kasan_slab_free+0x126/0x160
[  551.689823][    C1]  __kasan_slab_free+0x11/0x20
[  551.689839][    C1]  slab_free_freelist_hook+0xbd/0x190
[  551.689856][    C1]  ? sock_map_unref+0x352/0x4d0
[  551.689874][    C1]  kfree+0xc8/0x220
[  551.689893][    C1]  sock_map_unref+0x352/0x4d0
[  551.689914][    C1]  sock_hash_delete_elem+0x388/0x400
[  551.689935][    C1]  ? sock_hash_lookup+0x610/0x610
[  551.689956][    C1]  bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x8f8
[  551.689970][    C1]  bpf_trace_run4+0x13f/0x270
[  551.689989][    C1]  ? bpf_trace_run3+0x250/0x250
[  551.690010][    C1]  __bpf_trace_mm_page_alloc+0xbf/0xf0
[  551.690029][    C1]  __alloc_pages+0x3cb/0x8f0
[  551.690048][    C1]  ? prep_new_page+0x110/0x110
[  551.690067][    C1]  ? smp_call_function_many+0x40/0x40
[  551.690086][    C1]  wp_page_copy+0x200/0x1b00
[  551.690104][    C1]  ? __kasan_check_write+0x14/0x20
[  551.690123][    C1]  ? __kasan_check_write+0x14/0x20
[  551.690141][    C1]  ? insert_page_into_pte_locked+0x4e0/0x4e0
[  551.690163][    C1]  ? __pte_map_lock+0x442/0x620
[  551.690181][    C1]  do_wp_page+0x6fa/0xb60
[  551.690199][    C1]  handle_pte_fault+0x7c0/0x24d0
[  551.690218][    C1]  ? __kasan_check_write+0x14/0x20
[  551.690237][    C1]  ? fault_around_bytes_set+0xc0/0xc0
[  551.690257][    C1]  do_handle_mm_fault+0x20bc/0x2400
[  551.690279][    C1]  ? numa_migrate_prep+0xe0/0xe0
[  551.690296][    C1]  ? bpf_raw_tracepoint_open+0x8a0/0x950
[  551.690321][    C1]  ? down_read_trylock+0x3d6/0x7d0
[  551.690340][    C1]  ? __init_rwsem+0x1d0/0x1d0
[  551.690357][    C1]  ? security_bpf+0x82/0xb0
[  551.690391][    C1]  ? vmacache_find+0x21f/0x4d0
[  551.690412][    C1]  ? __find_vma+0x30/0x150
[  551.690430][    C1]  exc_page_fault+0x3b5/0x830
[  551.690453][    C1]  asm_exc_page_fault+0x27/0x30
[  551.690473][    C1] RIP: 0033:0x7f57e05b0420
[  551.690490][    C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d cd 0b 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 <f0> 0f b1 15 c0 38 0a 00 0f 85 0f 02 00 00 4c 8d 25 b3 38 0a 00 4c
[  551.690506][    C1] RSP: 002b:00007ffc30d98a10 EFLAGS: 00010246
[  551.690523][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[  551.690534][    C1] RDX: 0000000000000001 RSI: 00007f57e0651120 RDI: 0000000000000000
[  551.690546][    C1] RBP: 00007f57e0651120 R08: 0000000000000006 R09: 0000000000000006
[  551.690557][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  551.690568][    C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
[  551.690582][    C1]  </TASK>