Warning: Permanently added '10.128.0.88' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
[ 371.858026][ T30] audit: type=1400 audit(1714449526.596:66): avc: denied { execmem } for pid=636 comm="syz-executor893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 371.865918][ T30] audit: type=1400 audit(1714449526.596:67): avc: denied { map_create } for pid=643 comm="syz-executor893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 371.872231][ T30] audit: type=1400 audit(1714449526.596:68): avc: denied { map_read map_write } for pid=643 comm="syz-executor893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 371.884896][ T30] audit: type=1400 audit(1714449526.596:69): avc: denied { prog_load } for pid=643 comm="syz-executor893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 371.904121][ T30] audit: type=1400 audit(1714449526.596:70): avc: denied { bpf } for pid=643 comm="syz-executor893" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 371.924755][ T30] audit: type=1400 audit(1714449526.606:71): avc: denied { perfmon } for pid=643 comm="syz-executor893" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 472.104335][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 472.110780][ C0] rcu: 0-...!: (10016 ticks this GP) idle=2d1/1/0x4000000000000000 softirq=3120/3122 fqs=0 last_accelerate: 1bd6/42e7 dyntick_enabled: 1
[ 472.124651][ C0] (t=10002 jiffies g=3601 q=16)
[ 472.129505][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g3601 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 472.141568][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=2159
[ 472.149205][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g3601 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 472.160321][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 472.170123][ C0] rcu: RCU grace-period kthread stack dump:
[ 472.175862][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000
[ 472.184894][ C0] Call Trace:
[ 472.188005][ C0]
[ 472.190791][ C0] __schedule+0xccc/0x1590
[ 472.195034][ C0] ? __sched_text_start+0x8/0x8
[ 472.199717][ C0] ? __kasan_check_write+0x14/0x20
[ 472.204665][ C0] ? __kasan_check_write+0x14/0x20
[ 472.209615][ C0] schedule+0x11f/0x1e0
[ 472.213604][ C0] schedule_timeout+0x18c/0x370
[ 472.218290][ C0] ? __update_idle_core+0x2a0/0x2a0
[ 472.223325][ C0] ? console_conditional_schedule+0x30/0x30
[ 472.229052][ C0] ? update_process_times+0x200/0x200
[ 472.234262][ C0] ? prepare_to_swait_event+0x308/0x320
[ 472.239659][ C0] rcu_gp_fqs_loop+0x2af/0xf80
[ 472.244247][ C0] ? debug_smp_processor_id+0x17/0x20
[ 472.249451][ C0] ? __note_gp_changes+0x4ab/0x920
[ 472.254402][ C0] ? rcu_gp_init+0xc30/0xc30
[ 472.258825][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 472.263858][ C0] ? rcu_gp_init+0x9cf/0xc30
[ 472.268284][ C0] rcu_gp_kthread+0xa4/0x350
[ 472.272710][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 472.277397][ C0] ? rcu_barrier_callback+0x50/0x50
[ 472.282433][ C0] ? __kasan_check_read+0x11/0x20
[ 472.287309][ C0] ? __kthread_parkme+0xb2/0x200
[ 472.292066][ C0] kthread+0x421/0x510
[ 472.295972][ C0] ? rcu_barrier_callback+0x50/0x50
[ 472.301003][ C0] ? kthread_blkcg+0xd0/0xd0
[ 472.305520][ C0] ret_from_fork+0x1f/0x30
[ 472.309774][ C0]
[ 472.312636][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 472.318810][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 472.323861][ C1] NMI backtrace for cpu 1
[ 472.323876][ C1] CPU: 1 PID: 646 Comm: syz-executor893 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0
[ 472.323894][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 472.323912][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 472.323932][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 472.323945][ C1] RSP: 0018:ffffc90000a26780 EFLAGS: 00000246
[ 472.323961][ C1] RAX: 0000000000000003 RBX: 1ffff92000144cf4 RCX: ffffffff8154fa7f
[ 472.323974][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811f984928
[ 472.323986][ C1] RBP: ffffc90000a26830 R08: dffffc0000000000 R09: ffffed1023f30926
[ 472.323998][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 472.324010][ C1] R13: ffff88811f984928 R14: 0000000000000003 R15: 1ffff92000144cf8
[ 472.324022][ C1] FS: 0000555555bda380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 472.324037][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 472.324049][ C1] CR2: 0000000000000000 CR3: 000000011d801000 CR4: 00000000003506a0
[ 472.324063][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 472.324091][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 472.324102][ C1] Call Trace:
[ 472.324107][ C1]
[ 472.324113][ C1] ? show_regs+0x58/0x60
[ 472.324130][ C1] ? nmi_cpu_backtrace+0x29f/0x300
[ 472.324151][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 472.324171][ C1] ? kvm_wait+0x147/0x180
[ 472.324186][ C1] ? kvm_wait+0x147/0x180
[ 472.324201][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 472.324220][ C1] ? nmi_handle+0xa8/0x280
[ 472.324237][ C1] ? kvm_wait+0x147/0x180
[ 472.324252][ C1] ? default_do_nmi+0x69/0x160
[ 472.324270][ C1] ? exc_nmi+0xaf/0x120
[ 472.324286][ C1] ? end_repeat_nmi+0x16/0x31
[ 472.324306][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 472.324328][ C1] ? kvm_wait+0x147/0x180
[ 472.324343][ C1] ? kvm_wait+0x147/0x180
[ 472.324359][ C1] ? kvm_wait+0x147/0x180
[ 472.324374][ C1]
[ 472.324378][ C1]
[ 472.324383][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 472.324401][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 472.324418][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 472.324438][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 472.324459][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 472.324480][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 472.324499][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 472.324517][ C1] ? __kernel_text_address+0x9b/0x110
[ 472.324534][ C1] ? unwind_get_return_address+0x4d/0x90
[ 472.324553][ C1] sock_map_delete_elem+0x99/0x130
[ 472.324571][ C1] ? sock_map_unref+0x352/0x4d0
[ 472.324588][ C1] bpf_prog_8a405b5ced52e191+0x42/0x3d0
[ 472.324608][ C1] bpf_trace_run2+0xec/0x210
[ 472.324628][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 472.324645][ C1] ? sock_map_unref+0x352/0x4d0
[ 472.324662][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 472.324680][ C1] ? sock_map_unref+0x352/0x4d0
[ 472.324697][ C1] __bpf_trace_kfree+0x6f/0x90
[ 472.324714][ C1] ? sock_map_unref+0x352/0x4d0
[ 472.324730][ C1] kfree+0x1f3/0x220
[ 472.324750][ C1] sock_map_unref+0x352/0x4d0
[ 472.324768][ C1] sock_map_delete_elem+0xc1/0x130
[ 472.324785][ C1] ? krealloc+0xb9/0xf0
[ 472.324801][ C1] bpf_prog_8a405b5ced52e191+0x42/0x3d0
[ 472.324814][ C1] bpf_trace_run2+0xec/0x210
[ 472.324832][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 472.324849][ C1] ? krealloc+0xb9/0xf0
[ 472.324865][ C1] ? krealloc+0xb9/0xf0
[ 472.324880][ C1] __bpf_trace_kfree+0x6f/0x90
[ 472.324896][ C1] ? krealloc+0xb9/0xf0
[ 472.324916][ C1] kfree+0x1f3/0x220
[ 472.324931][ C1] ? __kmalloc_track_caller+0x139/0x260
[ 472.324950][ C1] ? check_stack_write+0x54d/0x2d60
[ 472.324970][ C1] krealloc+0xb9/0xf0
[ 472.324985][ C1] check_stack_write+0x54d/0x2d60
[ 472.325007][ C1] ? check_stack_read+0x13a0/0x13a0
[ 472.325026][ C1] ? print_verifier_state+0x2230/0x2230
[ 472.325047][ C1] ? update_stack_depth+0xd9/0x1c0
[ 472.325065][ C1] check_mem_access+0xc8f/0x1bd0
[ 472.325083][ C1] ? __kernel_text_address+0x9b/0x110
[ 472.325101][ C1] ? check_stack_access_within_bounds+0x5a0/0x5a0
[ 472.325120][ C1] ? check_reg_arg+0x820/0x820
[ 472.325139][ C1] ? check_reg_arg+0x303/0x820
[ 472.325158][ C1] do_check+0x506e/0xf2c0
[ 472.325177][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 472.325193][ C1] ? bpf_prog_load+0x12ac/0x1b50
[ 472.325209][ C1] ? __x64_sys_bpf+0x7c/0x90
[ 472.325224][ C1] ? do_syscall_64+0x3d/0xb0
[ 472.325245][ C1] ? mark_reg_unknown+0x600/0x600
[ 472.325263][ C1] ? mark_reg_not_init+0x5b/0x670
[ 472.325280][ C1] ? kasan_check_range+0x88/0x2a0
[ 472.325297][ C1] ? mark_reg_not_init+0x93/0x670
[ 472.325314][ C1] ? memcpy+0x56/0x70
[ 472.325330][ C1] ? btf_check_subprog_arg_match+0x181/0x2f0
[ 472.325350][ C1] do_check_common+0x909/0x1290
[ 472.325371][ C1] bpf_check+0x3835/0x12bf0
[ 472.325396][ C1] ? is_bpf_text_address+0x172/0x190
[ 472.325414][ C1] ? stack_trace_save+0x1c0/0x1c0
[ 472.325431][ C1] ? __kernel_text_address+0x9b/0x110
[ 472.325447][ C1] ? unwind_get_return_address+0x4d/0x90
[ 472.325466][ C1] ? bpf_get_btf_vmlinux+0x60/0x60
[ 472.325483][ C1] ? arch_stack_walk+0xf3/0x140
[ 472.325504][ C1] ? stack_trace_save+0x113/0x1c0
[ 472.325520][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 472.325537][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 472.325554][ C1] ? __stack_depot_save+0x34/0x470
[ 472.325574][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 472.325590][ C1] ? ____kasan_kmalloc+0xdb/0x110
[ 472.325605][ C1] ? __kasan_kmalloc+0x9/0x10
[ 472.325619][ C1] ? kmem_cache_alloc_trace+0x115/0x210
[ 472.325637][ C1] ? selinux_bpf_prog_alloc+0x51/0x140
[ 472.325654][ C1] ? security_bpf_prog_alloc+0x62/0x90
[ 472.325671][ C1] ? bpf_prog_load+0x9ee/0x1b50
[ 472.325686][ C1] ? __sys_bpf+0x4bc/0x760
[ 472.325701][ C1] ? __x64_sys_bpf+0x7c/0x90
[ 472.325716][ C1] ? do_syscall_64+0x3d/0xb0
[ 472.325743][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 472.325772][ C1] ? __kasan_kmalloc+0x9/0x10
[ 472.325787][ C1] ? memset+0x35/0x40
[ 472.325802][ C1] ? bpf_obj_name_cpy+0x196/0x1e0
[ 472.325818][ C1] bpf_prog_load+0x12ac/0x1b50
[ 472.325836][ C1] ? map_freeze+0x370/0x370
[ 472.325855][ C1] ? selinux_bpf+0xcb/0x100
[ 472.325869][ C1] ? security_bpf+0x82/0xb0
[ 472.325884][ C1] __sys_bpf+0x4bc/0x760
[ 472.325904][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 472.325920][ C1] ? __sys_socketpair+0x61c/0x6e0
[ 472.325937][ C1] ? debug_smp_processor_id+0x17/0x20
[ 472.325954][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 472.325974][ C1] __x64_sys_bpf+0x7c/0x90
[ 472.325989][ C1] do_syscall_64+0x3d/0xb0
[ 472.326004][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 472.326023][ C1] RIP: 0033:0x7fc51f258ea9
[ 472.326039][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 472.326052][ C1] RSP: 002b:00007ffe99598058 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 472.326068][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc51f258ea9
[ 472.326079][ C1] RDX: 0000000000000090 RSI: 00000000200000c0 RDI: 0000000000000005
[ 472.326090][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0
[ 472.326099][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 472.326109][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 472.326122][ C1]
[ 472.326129][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.268 msecs
[ 472.326867][ C0] NMI backtrace for cpu 0
[ 473.070853][ C0] CPU: 0 PID: 645 Comm: syz-executor893 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0
[ 473.080904][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 473.090800][ C0] Call Trace:
[ 473.093927][ C0]
[ 473.096618][ C0] dump_stack_lvl+0x151/0x1b7
[ 473.101174][ C0] ? io_uring_drop_tctx_refs+0x190/0x190
[ 473.106594][ C0] ? ttwu_do_wakeup+0x187/0x430
[ 473.111283][ C0] dump_stack+0x15/0x17
[ 473.115284][ C0] nmi_cpu_backtrace+0x2f7/0x300
[ 473.120182][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 473.126168][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 473.131460][ C0] ? __kasan_check_write+0x14/0x20
[ 473.136409][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 473.141094][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 473.146995][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 473.152811][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 473.158714][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 473.164449][ C0] rcu_dump_cpu_stacks+0x1d8/0x330
[ 473.169396][ C0] print_cpu_stall+0x315/0x5f0
[ 473.173988][ C0] rcu_sched_clock_irq+0x989/0x12f0
[ 473.179023][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 473.185011][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 473.190045][ C0] update_process_times+0x198/0x200
[ 473.195082][ C0] tick_sched_timer+0x188/0x240
[ 473.199763][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 473.205147][ C0] __hrtimer_run_queues+0x41a/0xad0
[ 473.210188][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 473.215128][ C0] ? clockevents_program_event+0x22f/0x300
[ 473.220768][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 473.226674][ C0] hrtimer_interrupt+0x40c/0xaa0
[ 473.231447][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 473.237261][ C0] sysvec_apic_timer_interrupt+0x95/0xc0
[ 473.242755][ C0]
[ 473.245505][ C0]
[ 473.248282][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 473.254186][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 473.258961][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 473.278485][ C0] RSP: 0018:ffffc90000a17720 EFLAGS: 00000246
[ 473.284387][ C0] RAX: 0000000000000001 RBX: 1ffff92000142ee8 RCX: 1ffffffff0d1aa9c
[ 473.292199][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7037ed4
[ 473.300010][ C0] RBP: ffffc90000a177d0 R08: dffffc0000000000 R09: ffffed103ee06fdb
[ 473.308059][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 473.315855][ C0] R13: ffff8881f7037ed4 R14: 0000000000000001 R15: 1ffff92000142eec
[ 473.323686][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 473.329659][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 473.334610][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40
[ 473.340507][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 473.346753][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 473.351524][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 473.356558][ C0] ? call_rcu+0xcfd/0x12a0
[ 473.360814][ C0] sock_map_delete_elem+0x99/0x130
[ 473.365765][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20
[ 473.371054][ C0] bpf_prog_8a405b5ced52e191+0x42/0x3d0
[ 473.376434][ C0] bpf_trace_run2+0xec/0x210
[ 473.380861][ C0] ? __mutex_lock_slowpath+0x10/0x10
[ 473.385984][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 473.390666][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20
[ 473.395962][ C0] ? __bpf_trace_kmem_alloc_node+0x140/0x140
[ 473.401780][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20
[ 473.407071][ C0] __bpf_trace_kfree+0x6f/0x90
[ 473.411671][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20
[ 473.416966][ C0] kfree+0x1f3/0x220
[ 473.420703][ C0] bpf_raw_tp_link_dealloc+0x15/0x20
[ 473.425820][ C0] bpf_link_free+0x394/0x3f0
[ 473.430246][ C0] ? bpf_link_put_deferred+0x20/0x20
[ 473.435367][ C0] ? debug_smp_processor_id+0x17/0x20
[ 473.440595][ C0] ? kasan_quarantine_put+0x34/0x1a0
[ 473.445697][ C0] bpf_link_release+0x170/0x180
[ 473.450380][ C0] ? bpf_prog_get_stats+0x2f0/0x2f0
[ 473.455419][ C0] __fput+0x3fe/0x910
[ 473.459248][ C0] ____fput+0x15/0x20
[ 473.463053][ C0] task_work_run+0x129/0x190
[ 473.467482][ C0] do_exit+0xc48/0x2ca0
[ 473.471476][ C0] ? put_task_struct+0x80/0x80
[ 473.476073][ C0] ? exc_page_fault+0x47a/0x830
[ 473.480762][ C0] do_group_exit+0x141/0x310
[ 473.485189][ C0] __x64_sys_exit_group+0x3f/0x40
[ 473.490045][ C0] do_syscall_64+0x3d/0xb0
[ 473.494302][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 473.500026][ C0] RIP: 0033:0x7fc51f256ff9
[ 473.504278][ C0] Code: Unable to access opcode bytes at RIP 0x7fc51f256fcf.
[ 473.511486][ C0] RSP: 002b:00007ffe99597ff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 473.519728][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc51f256ff9
[ 473.527540][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 473.535382][ C0] RBP: 00007fc51f2d22b0 R08: ffffffffffffffb8 R09: 00000000000000a0
[ 473.543252][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc51f2d22b0
[ 473.551065][ C0] R13: 0000000000000000 R14: 00007fc51f2d2d20 R15: 00007fc51f228190
[ 473.558880][ C0]
[ 473.561738][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 473.566796][ C1] NMI backtrace for cpu 1
[ 473.566806][ C1] CPU: 1 PID: 646 Comm: syz-executor893 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0
[ 473.566825][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 473.566835][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 473.566858][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 473.566872][ C1] RSP: 0018:ffffc90000a26780 EFLAGS: 00000246
[ 473.566887][ C1] RAX: 0000000000000003 RBX: 1ffff92000144cf4 RCX: ffffffff8154fa7f
[ 473.566900][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811f984928
[ 473.566912][ C1] RBP: ffffc90000a26830 R08: dffffc0000000000 R09: ffffed1023f30926
[ 473.566926][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 473.566938][ C1] R13: ffff88811f984928 R14: 0000000000000003 R15: 1ffff92000144cf8
[ 473.566950][ C1] FS: 0000555555bda380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 473.566966][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 473.566978][ C1] CR2: 0000000000000000 CR3: 000000011d801000 CR4: 00000000003506a0
[ 473.566993][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 473.567003][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 473.567014][ C1] Call Trace:
[ 473.567019][ C1]
[ 473.567025][ C1] ? show_regs+0x58/0x60
[ 473.567044][ C1] ? nmi_cpu_backtrace+0x29f/0x300
[ 473.567063][ C1] ? ___ratelimit+0x3c0/0x5a0
[ 473.567082][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 473.567103][ C1] ? kvm_wait+0x147/0x180
[ 473.567117][ C1] ? kvm_wait+0x147/0x180
[ 473.567133][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 473.567151][ C1] ? nmi_handle+0xa8/0x280
[ 473.567168][ C1] ? kvm_wait+0x147/0x180
[ 473.567183][ C1] ? kvm_wait+0x147/0x180
[ 473.567198][ C1] ? default_do_nmi+0x69/0x160
[ 473.567217][ C1] ? exc_nmi+0xaf/0x120
[ 473.567233][ C1] ? end_repeat_nmi+0x16/0x31
[ 473.567250][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 473.567271][ C1] ? kvm_wait+0x147/0x180
[ 473.567287][ C1] ? kvm_wait+0x147/0x180
[ 473.567302][ C1] ? kvm_wait+0x147/0x180
[ 473.567318][ C1]
[ 473.567322][ C1]
[ 473.567328][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 473.567345][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 473.567362][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 473.567382][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 473.567404][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 473.567426][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 473.567445][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 473.567463][ C1] ? __kernel_text_address+0x9b/0x110
[ 473.567480][ C1] ? unwind_get_return_address+0x4d/0x90
[ 473.567502][ C1] sock_map_delete_elem+0x99/0x130
[ 473.567521][ C1] ? sock_map_unref+0x352/0x4d0
[ 473.567538][ C1] bpf_prog_8a405b5ced52e191+0x42/0x3d0
[ 473.567553][ C1] bpf_trace_run2+0xec/0x210
[ 473.567572][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 473.567589][ C1] ? sock_map_unref+0x352/0x4d0
[ 473.567606][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 473.567623][ C1] ? sock_map_unref+0x352/0x4d0
[ 473.567640][ C1] __bpf_trace_kfree+0x6f/0x90
[ 473.567657][ C1] ? sock_map_unref+0x352/0x4d0
[ 473.567674][ C1] kfree+0x1f3/0x220
[ 473.567693][ C1] sock_map_unref+0x352/0x4d0
[ 473.567712][ C1] sock_map_delete_elem+0xc1/0x130
[ 473.567729][ C1] ? krealloc+0xb9/0xf0
[ 473.567744][ C1] bpf_prog_8a405b5ced52e191+0x42/0x3d0
[ 473.567758][ C1] bpf_trace_run2+0xec/0x210
[ 473.567775][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 473.567799][ C1] ? krealloc+0xb9/0xf0
[ 473.567815][ C1] ? krealloc+0xb9/0xf0
[ 473.567830][ C1] __bpf_trace_kfree+0x6f/0x90
[ 473.567845][ C1] ? krealloc+0xb9/0xf0
[ 473.567860][ C1] kfree+0x1f3/0x220
[ 473.567876][ C1] ? __kmalloc_track_caller+0x139/0x260
[ 473.567894][ C1] ? check_stack_write+0x54d/0x2d60
[ 473.567914][ C1] krealloc+0xb9/0xf0
[ 473.567929][ C1] check_stack_write+0x54d/0x2d60
[ 473.567951][ C1] ? check_stack_read+0x13a0/0x13a0
[ 473.567970][ C1] ? print_verifier_state+0x2230/0x2230
[ 473.567991][ C1] ? update_stack_depth+0xd9/0x1c0
[ 473.568009][ C1] check_mem_access+0xc8f/0x1bd0
[ 473.568026][ C1] ? __kernel_text_address+0x9b/0x110
[ 473.568044][ C1] ? check_stack_access_within_bounds+0x5a0/0x5a0
[ 473.568063][ C1] ? check_reg_arg+0x820/0x820
[ 473.568083][ C1] ? check_reg_arg+0x303/0x820
[ 473.568101][ C1] do_check+0x506e/0xf2c0
[ 473.568121][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 473.568137][ C1] ? bpf_prog_load+0x12ac/0x1b50
[ 473.568153][ C1] ? __x64_sys_bpf+0x7c/0x90
[ 473.568168][ C1] ? do_syscall_64+0x3d/0xb0
[ 473.568189][ C1] ? mark_reg_unknown+0x600/0x600
[ 473.568207][ C1] ? mark_reg_not_init+0x5b/0x670
[ 473.568224][ C1] ? kasan_check_range+0x88/0x2a0
[ 473.568240][ C1] ? mark_reg_not_init+0x93/0x670
[ 473.568258][ C1] ? memcpy+0x56/0x70
[ 473.568274][ C1] ? btf_check_subprog_arg_match+0x181/0x2f0
[ 473.568295][ C1] do_check_common+0x909/0x1290
[ 473.568315][ C1] bpf_check+0x3835/0x12bf0
[ 473.568341][ C1] ? is_bpf_text_address+0x172/0x190
[ 473.568359][ C1] ? stack_trace_save+0x1c0/0x1c0
[ 473.568376][ C1] ? __kernel_text_address+0x9b/0x110
[ 473.568393][ C1] ? unwind_get_return_address+0x4d/0x90
[ 473.568411][ C1] ? bpf_get_btf_vmlinux+0x60/0x60
[ 473.568428][ C1] ? arch_stack_walk+0xf3/0x140
[ 473.568449][ C1] ? stack_trace_save+0x113/0x1c0
[ 473.568466][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 473.568483][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 473.568500][ C1] ? __stack_depot_save+0x34/0x470
[ 473.568520][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 473.568536][ C1] ? ____kasan_kmalloc+0xdb/0x110
[ 473.568551][ C1] ? __kasan_kmalloc+0x9/0x10
[ 473.568566][ C1] ? kmem_cache_alloc_trace+0x115/0x210
[ 473.568584][ C1] ? selinux_bpf_prog_alloc+0x51/0x140
[ 473.568600][ C1] ? security_bpf_prog_alloc+0x62/0x90
[ 473.568616][ C1] ? bpf_prog_load+0x9ee/0x1b50
[ 473.568632][ C1] ? __sys_bpf+0x4bc/0x760
[ 473.568647][ C1] ? __x64_sys_bpf+0x7c/0x90
[ 473.568662][ C1] ? do_syscall_64+0x3d/0xb0
[ 473.568677][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 473.568706][ C1] ? __kasan_kmalloc+0x9/0x10
[ 473.568722][ C1] ? memset+0x35/0x40
[ 473.568738][ C1] ? bpf_obj_name_cpy+0x196/0x1e0
[ 473.568754][ C1] bpf_prog_load+0x12ac/0x1b50
[ 473.568773][ C1] ? map_freeze+0x370/0x370
[ 473.568797][ C1] ? selinux_bpf+0xcb/0x100
[ 473.568812][ C1] ? security_bpf+0x82/0xb0
[ 473.568828][ C1] __sys_bpf+0x4bc/0x760
[ 473.568844][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 473.568860][ C1] ? __sys_socketpair+0x61c/0x6e0
[ 473.568879][ C1] ? debug_smp_processor_id+0x17/0x20
[ 473.568897][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 473.568917][ C1] __x64_sys_bpf+0x7c/0x90
[ 473.568933][ C1] do_syscall_64+0x3d/0xb0
[ 473.568948][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 473.568968][ C1] RIP: 0033:0x7fc51f258ea9
[ 473.568983][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 473.568996][ C1] RSP: 002b:00007ffe99598058 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 473.569014][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc51f258ea9
[ 473.569025][ C1] RDX: 0000000000000090 RSI: 00000000200000c0 RDI: 0000000000000005
[ 473.569036][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0
[ 473.569046][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 473.569056][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 473.569070][ C1]
[ 473.569076][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.281 msecs
[ 617.132887][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [syz-executor893:646]
[ 617.132887][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [syz-executor893:645]
[ 617.132931][ C1] Modules linked in:
[ 617.141326][ C0] Modules linked in:
[ 617.149834][ C1] CPU: 1 PID: 646 Comm: syz-executor893 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0
[ 617.153568][ C0] CPU: 0 PID: 645 Comm: syz-executor893 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0
[ 617.157297][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 617.167366][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 617.177435][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 617.188281][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 617.198187][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 617.202948][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 617.207721][ C1] RSP: 0018:ffffc90000a26780 EFLAGS: 00000246
[ 617.227196][ C0] RSP: 0018:ffffc90000a17720 EFLAGS: 00000246
[ 617.246723][ C1]
[ 617.246734][ C1] RAX: 0000000000000003 RBX: 1ffff92000144cf4 RCX: ffffffff8154fa7f
[ 617.252706][ C0]
[ 617.252712][ C0] RAX: 0000000000000001 RBX: 1ffff92000142ee8 RCX: 1ffffffff0d1aa9c
[ 617.258607][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811f984928
[ 617.260781][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7037ed4
[ 617.268589][ C1] RBP: ffffc90000a26830 R08: dffffc0000000000 R09: ffffed1023f30926
[ 617.270762][ C0] RBP: ffffc90000a177d0 R08: dffffc0000000000 R09: ffffed103ee06fdb
[ 617.278571][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 617.286381][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 617.294194][ C1] R13: ffff88811f984928 R14: 0000000000000003 R15: 1ffff92000144cf8
[ 617.302003][ C0] R13: ffff8881f7037ed4 R14: 0000000000000001 R15: 1ffff92000142eec
[ 617.309818][ C1] FS: 0000555555bda380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 617.317628][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 617.325440][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 617.333251][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 617.341062][ C1] CR2: 0000000000000000 CR3: 000000011d801000 CR4: 00000000003506a0
[ 617.349918][ C0] CR2: 00007fc51f2d3130 CR3: 000000000680f000 CR4: 00000000003506b0
[ 617.358772][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 617.365192][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 617.371613][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 617.379424][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 617.387240][ C1] Call Trace:
[ 617.387249][ C1]
[ 617.395048][ C0] Call Trace:
[ 617.395055][ C0]
[ 617.402865][ C1] ? show_regs+0x58/0x60
[ 617.410787][ C0] ? show_regs+0x58/0x60
[ 617.418702][ C1] ? watchdog_timer_fn+0x4b1/0x5f0
[ 617.421908][ C0] ? watchdog_timer_fn+0x4b1/0x5f0
[ 617.424598][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 617.427721][ C0] ? proc_watchdog_cpumask+0xd0/0xd0
[ 617.430412][ C1] ? __hrtimer_run_queues+0x41a/0xad0
[ 617.434492][ C0] ? __hrtimer_run_queues+0x41a/0xad0
[ 617.438578][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 617.443520][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 617.448466][ C1] ? clockevents_program_event+0x22f/0x300
[ 617.453584][ C0] ? clockevents_program_event+0x22f/0x300
[ 617.458704][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 617.463913][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 617.469123][ C1] ? hrtimer_interrupt+0x40c/0xaa0
[ 617.474072][ C0] ? hrtimer_interrupt+0x40c/0xaa0
[ 617.479027][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 617.484666][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 617.490301][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0
[ 617.496202][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0
[ 617.502109][ C1]
[ 617.502118][ C1]
[ 617.507050][ C0]
[ 617.507058][ C0]
[ 617.512002][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 617.517906][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 617.523803][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 617.529444][ C0] ? kvm_wait+0x147/0x180
[ 617.535086][ C1] ? kvm_wait+0x147/0x180
[ 617.537863][ C0] ? asm_common_interrupt+0x27/0x40
[ 617.540637][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 617.543415][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 617.546195][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 617.552182][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40
[ 617.558172][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 617.564248][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 617.568413][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 617.572582][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 617.577616][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 617.583603][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 617.588552][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 617.593492][ C0] ? call_rcu+0xcfd/0x12a0
[ 617.599395][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 617.605476][ C0] sock_map_delete_elem+0x99/0x130
[ 617.611721][ C1] ? __kernel_text_address+0x9b/0x110
[ 617.617623][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20
[ 617.622398][ C1] ? unwind_get_return_address+0x4d/0x90
[ 617.628644][ C0] bpf_prog_8a405b5ced52e191+0x42/0x3d0
[ 617.633681][ C1] sock_map_delete_elem+0x99/0x130
[ 617.638456][ C0] bpf_trace_run2+0xec/0x210
[ 617.642704][ C1] ? sock_map_unref+0x352/0x4d0
[ 617.647741][ C0] ? __mutex_lock_slowpath+0x10/0x10
[ 617.652689][ C1] bpf_prog_8a405b5ced52e191+0x42/0x3d0
[ 617.657893][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 617.663201][ C1] bpf_trace_run2+0xec/0x210
[ 617.668655][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20
[ 617.674124][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 617.679074][ C0] ? __bpf_trace_kmem_alloc_node+0x140/0x140
[ 617.683497][ C1] ? sock_map_unref+0x352/0x4d0
[ 617.688185][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20
[ 617.693309][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 617.698687][ C0] __bpf_trace_kfree+0x6f/0x90
[ 617.703373][ C1] ? sock_map_unref+0x352/0x4d0
[ 617.707803][ C0] ? bpf_raw_tp_link_dealloc+0x15/0x20
[ 617.713096][ C1] __bpf_trace_kfree+0x6f/0x90
[ 617.717782][ C0] kfree+0x1f3/0x220
[ 617.723597][ C1] ? sock_map_unref+0x352/0x4d0
[ 617.728287][ C0] bpf_raw_tp_link_dealloc+0x15/0x20
[ 617.733583][ C1] kfree+0x1f3/0x220
[ 617.738524][ C0] bpf_link_free+0x394/0x3f0
[ 617.743128][ C1] sock_map_unref+0x352/0x4d0
[ 617.747848][ C0] ? bpf_link_put_deferred+0x20/0x20
[ 617.753111][ C1] sock_map_delete_elem+0xc1/0x130
[ 617.757706][ C0] ? debug_smp_processor_id+0x17/0x20
[ 617.761437][ C1] ? krealloc+0xb9/0xf0
[ 617.766124][ C0] ? kasan_quarantine_put+0x34/0x1a0
[ 617.771247][ C1] bpf_prog_8a405b5ced52e191+0x42/0x3d0
[ 617.774980][ C0] bpf_link_release+0x170/0x180
[ 617.779404][ C1] bpf_trace_run2+0xec/0x210
[ 617.783917][ C0] ? bpf_prog_get_stats+0x2f0/0x2f0
[ 617.789043][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 617.793987][ C0] __fput+0x3fe/0x910
[ 617.799192][ C1] ? krealloc+0xb9/0xf0
[ 617.803188][ C0] ____fput+0x15/0x20
[ 617.808308][ C1] ? krealloc+0xb9/0xf0
[ 617.813687][ C0] task_work_run+0x129/0x190
[ 617.818374][ C1] __bpf_trace_kfree+0x6f/0x90
[ 617.822801][ C0] do_exit+0xc48/0x2ca0
[ 617.827836][ C1] ? krealloc+0xb9/0xf0
[ 617.832523][ C0] ? put_task_struct+0x80/0x80
[ 617.836343][ C1] kfree+0x1f3/0x220
[ 617.840333][ C0] ? exc_page_fault+0x47a/0x830
[ 617.844152][ C1] ? __kmalloc_track_caller+0x139/0x260
[ 617.848147][ C0] do_group_exit+0x141/0x310
[ 617.852570][ C1] ? check_stack_write+0x54d/0x2d60
[ 617.857172][ C0] __x64_sys_exit_group+0x3f/0x40
[ 617.861165][ C1] krealloc+0xb9/0xf0
[ 617.865154][ C0] do_syscall_64+0x3d/0xb0
[ 617.869758][ C1] check_stack_write+0x54d/0x2d60
[ 617.873489][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 617.878178][ C1] ? check_stack_read+0x13a0/0x13a0
[ 617.883554][ C0] RIP: 0033:0x7fc51f256ff9
[ 617.887981][ C1] ? print_verifier_state+0x2230/0x2230
[ 617.893016][ C0] Code: Unable to access opcode bytes at RIP 0x7fc51f256fcf.
[ 617.897878][ C1] ? update_stack_depth+0xd9/0x1c0
[ 617.901693][ C0] RSP: 002b:00007ffe99597ff8 EFLAGS: 00000246
[ 617.905947][ C1] check_mem_access+0xc8f/0x1bd0
[ 617.910810][ C0] ORIG_RAX: 00000000000000e7
[ 617.910824][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc51f256ff9
[ 617.916536][ C1] ? __kernel_text_address+0x9b/0x110
[ 617.921569][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 617.925826][ C1] ? check_stack_access_within_bounds+0x5a0/0x5a0
[ 617.931203][ C0] RBP: 00007fc51f2d22b0 R08: ffffffffffffffb8 R09: 00000000000000a0
[ 617.938408][ C1] ? check_reg_arg+0x820/0x820
[ 617.943354][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc51f2d22b0
[ 617.949262][ C1] ? check_reg_arg+0x303/0x820
[ 617.954029][ C0] R13: 0000000000000000 R14: 00007fc51f2d2d20 R15: 00007fc51f228190
[ 617.958544][ C1] do_check+0x506e/0xf2c0
[ 617.966361][ C0]
[ 617.971565][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 618.030274][ C1] ? bpf_prog_load+0x12ac/0x1b50
[ 618.035041][ C1] ? __x64_sys_bpf+0x7c/0x90
[ 618.039466][ C1] ? do_syscall_64+0x3d/0xb0
[ 618.043898][ C1] ? mark_reg_unknown+0x600/0x600
[ 618.048754][ C1] ? mark_reg_not_init+0x5b/0x670
[ 618.053616][ C1] ? kasan_check_range+0x88/0x2a0
[ 618.058475][ C1] ? mark_reg_not_init+0x93/0x670
[ 618.063340][ C1] ? memcpy+0x56/0x70
[ 618.067155][ C1] ? btf_check_subprog_arg_match+0x181/0x2f0
[ 618.072971][ C1] do_check_common+0x909/0x1290
[ 618.077658][ C1] bpf_check+0x3835/0x12bf0
[ 618.082002][ C1] ? is_bpf_text_address+0x172/0x190
[ 618.087123][ C1] ? stack_trace_save+0x1c0/0x1c0
[ 618.091980][ C1] ? __kernel_text_address+0x9b/0x110
[ 618.097187][ C1] ? unwind_get_return_address+0x4d/0x90
[ 618.102654][ C1] ? bpf_get_btf_vmlinux+0x60/0x60
[ 618.107616][ C1] ? arch_stack_walk+0xf3/0x140
[ 618.112288][ C1] ? stack_trace_save+0x113/0x1c0
[ 618.117146][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 618.122093][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 618.127130][ C1] ? __stack_depot_save+0x34/0x470
[ 618.132077][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 618.136934][ C1] ? ____kasan_kmalloc+0xdb/0x110
[ 618.141795][ C1] ? __kasan_kmalloc+0x9/0x10
[ 618.146309][ C1] ? kmem_cache_alloc_trace+0x115/0x210
[ 618.151689][ C1] ? selinux_bpf_prog_alloc+0x51/0x140
[ 618.156983][ C1] ? security_bpf_prog_alloc+0x62/0x90
[ 618.162279][ C1] ? bpf_prog_load+0x9ee/0x1b50
[ 618.166966][ C1] ? __sys_bpf+0x4bc/0x760
[ 618.171219][ C1] ? __x64_sys_bpf+0x7c/0x90
[ 618.175643][ C1] ? do_syscall_64+0x3d/0xb0
[ 618.180073][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 618.185981][ C1] ? __kasan_kmalloc+0x9/0x10
[ 618.190486][ C1] ? memset+0x35/0x40
[ 618.194305][ C1] ? bpf_obj_name_cpy+0x196/0x1e0
[ 618.199184][ C1] bpf_prog_load+0x12ac/0x1b50
[ 618.203791][ C1] ? map_freeze+0x370/0x370
[ 618.208110][ C1] ? selinux_bpf+0xcb/0x100
[ 618.212445][ C1] ? security_bpf+0x82/0xb0
[ 618.216784][ C1] __sys_bpf+0x4bc/0x760
[ 618.220873][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 618.226071][ C1] ? __sys_socketpair+0x61c/0x6e0
[ 618.230934][ C1] ? debug_smp_processor_id+0x17/0x20
[ 618.236139][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 618.242046][ C1] __x64_sys_bpf+0x7c/0x90
[ 618.246293][ C1] do_syscall_64+0x3d/0xb0
[ 618.250548][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 618.256279][ C1] RIP: 0033:0x7fc51f258ea9
[ 618.260551][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 618.279970][ C1] RSP: 002b:00007ffe99598058 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 618.288214][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc51f258ea9
[ 618.296023][ C1] RDX: 0000000000000090 RSI: 00000000200000c0 RDI: 0000000000000005
[ 618.303836][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0
[ 618.311647][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 618.319563][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 618.327378][ C1]