Warning: Permanently added '10.128.0.147' (ED25519) to the list of known hosts.
2024/08/23 22:36:10 ignoring optional flag "sandboxArg"="0"
2024/08/23 22:36:10 parsed 1 programs
2024/08/23 22:36:10 executed programs: 0
[ 49.058345][ T30] kauditd_printk_skb: 19 callbacks suppressed
[ 49.058360][ T30] audit: type=1400 audit(1724452570.455:95): avc: denied { unlink } for pid=351 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 49.095403][ T351] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 49.149551][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.156392][ T357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.163808][ T357] device bridge_slave_0 entered promiscuous mode
[ 49.170472][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.177389][ T357] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.184723][ T357] device bridge_slave_1 entered promiscuous mode
[ 49.231378][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.238251][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.245395][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.252322][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.271413][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.278627][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.285899][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 49.293675][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 49.303033][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.311397][ T63] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.318272][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.326633][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.334850][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.341834][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.353721][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.370972][ T357] device veth0_vlan entered promiscuous mode
[ 49.378251][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.386586][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.395034][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.402379][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.409629][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.421117][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.430018][ T357] device veth1_macvtap entered promiscuous mode
[ 49.439110][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.451534][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.471092][ T30] audit: type=1400 audit(1724452570.865:96): avc: denied { map_create } for pid=361 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 49.490440][ T30] audit: type=1400 audit(1724452570.865:97): avc: denied { map_read map_write } for pid=361 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 49.510762][ T30] audit: type=1400 audit(1724452570.895:98): avc: denied { prog_load } for pid=361 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 49.530486][ T30] audit: type=1400 audit(1724452570.895:99): avc: denied { bpf } for pid=361 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 49.552084][ T30] audit: type=1400 audit(1724452570.895:100): avc: denied { perfmon } for pid=361 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 49.573011][ T30] audit: type=1400 audit(1724452570.955:101): avc: denied { prog_run } for pid=361 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 149.597771][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 149.604239][ C1] rcu: 1-...!: (10000 ticks this GP) idle=795/1/0x4000000000000000 softirq=2569/2569 fqs=0 last_accelerate: 9dc4/c4d4 dyntick_enabled: 1
[ 149.618108][ C1] (t=10000 jiffies g=1477 q=115)
[ 149.622964][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g1477 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 149.634942][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=565
[ 149.642494][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g1477 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 149.653601][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 149.663503][ C1] rcu: RCU grace-period kthread stack dump:
[ 149.669235][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000
[ 149.678261][ C1] Call Trace:
[ 149.681376][ C1]
[ 149.684162][ C1] __schedule+0xccc/0x1590
[ 149.688499][ C1] ? release_firmware_map_entry+0x190/0x190
[ 149.694570][ C1] ? __kasan_check_write+0x14/0x20
[ 149.699518][ C1] schedule+0x11f/0x1e0
[ 149.703507][ C1] schedule_timeout+0x18c/0x370
[ 149.708285][ C1] ? _raw_spin_unlock_irq+0x4e/0x70
[ 149.713317][ C1] ? console_conditional_schedule+0x30/0x30
[ 149.719044][ C1] ? update_process_times+0x200/0x200
[ 149.724251][ C1] ? prepare_to_swait_event+0x308/0x320
[ 149.729635][ C1] rcu_gp_fqs_loop+0x2af/0xf80
[ 149.734237][ C1] ? debug_smp_processor_id+0x17/0x20
[ 149.739441][ C1] ? __note_gp_changes+0x4ab/0x920
[ 149.744388][ C1] ? rcu_gp_init+0xc30/0xc30
[ 149.748904][ C1] ? _raw_spin_unlock_irq+0x4e/0x70
[ 149.753950][ C1] ? rcu_gp_init+0x9cf/0xc30
[ 149.758366][ C1] rcu_gp_kthread+0xa4/0x350
[ 149.762878][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 149.767562][ C1] ? wake_nocb_gp+0x1e0/0x1e0
[ 149.772280][ C1] ? __kasan_check_read+0x11/0x20
[ 149.777292][ C1] ? __kthread_parkme+0xb2/0x200
[ 149.782146][ C1] kthread+0x421/0x510
[ 149.786312][ C1] ? wake_nocb_gp+0x1e0/0x1e0
[ 149.790824][ C1] ? kthread_blkcg+0xd0/0xd0
[ 149.795264][ C1] ret_from_fork+0x1f/0x30
[ 149.799504][ C1]
[ 149.802379][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 149.808651][ C1] NMI backtrace for cpu 1
[ 149.812903][ C1] CPU: 1 PID: 366 Comm: syz-executor.0 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 149.823402][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 149.833288][ C1] Call Trace:
[ 149.836497][ C1]
[ 149.839191][ C1] dump_stack_lvl+0x151/0x1c0
[ 149.843702][ C1] ? io_uring_drop_tctx_refs+0x190/0x190
[ 149.849176][ C1] dump_stack+0x15/0x20
[ 149.853216][ C1] nmi_cpu_backtrace+0x2f7/0x300
[ 149.857947][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 149.864012][ C1] ? panic+0x760/0x760
[ 149.867919][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 149.873920][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 149.879815][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 149.885712][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 149.891439][ C1] rcu_check_gp_kthread_starvation+0x1e3/0x250
[ 149.897427][ C1] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230
[ 149.904198][ C1] print_cpu_stall+0x310/0x5f0
[ 149.908797][ C1] rcu_sched_clock_irq+0x989/0x12f0
[ 149.913838][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 149.919818][ C1] ? hrtimer_run_queues+0x15f/0x440
[ 149.924853][ C1] update_process_times+0x198/0x200
[ 149.929886][ C1] tick_sched_timer+0x188/0x240
[ 149.934572][ C1] ? tick_setup_sched_timer+0x480/0x480
[ 149.939962][ C1] __hrtimer_run_queues+0x41a/0xad0
[ 149.944991][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 149.950027][ C1] ? clockevents_program_event+0x22f/0x300
[ 149.955664][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 149.961577][ C1] hrtimer_interrupt+0x40c/0xaa0
[ 149.966362][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 149.972278][ C1] sysvec_apic_timer_interrupt+0x95/0xc0
[ 149.977748][ C1]
[ 149.980520][ C1]
[ 149.983293][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 149.989113][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 149.993881][ 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
[ 150.014431][ C1] RSP: 0018:ffffc90000d47560 EFLAGS: 00000246
[ 150.020499][ C1] RAX: 0000000000000003 RBX: 1ffff920001a8eb0 RCX: ffffffff81552d3f
[ 150.028389][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881077a1508
[ 150.036459][ C1] RBP: ffffc90000d47610 R08: dffffc0000000000 R09: ffffed1020ef42a2
[ 150.044270][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 150.052085][ C1] R13: ffff8881077a1508 R14: 0000000000000003 R15: 1ffff920001a8eb4
[ 150.059898][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 150.065980][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 150.071961][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 150.076919][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 150.083707][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 150.089608][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 150.095866][ C1] ? unwind_get_return_address+0x4d/0x90
[ 150.101327][ C1] ? bpf_bprintf_cleanup+0xc0/0xc0
[ 150.106276][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 150.111058][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 150.116082][ C1] ? sock_hash_bucket_hash+0x352/0x7e0
[ 150.121605][ C1] sock_hash_delete_elem+0x177/0x400
[ 150.126718][ C1] ? sock_hash_lookup+0x610/0x610
[ 150.131659][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 150.136519][ C1] ? ____kasan_kmalloc+0xdb/0x110
[ 150.141466][ C1] ? sock_map_unref+0x352/0x4d0
[ 150.146334][ C1] bpf_prog_3578375fc1ecd9df+0x5b/0x77c
[ 150.151705][ C1] bpf_trace_run2+0xec/0x210
[ 150.156221][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 150.160997][ C1] ? sock_map_unref+0x352/0x4d0
[ 150.165853][ C1] ? bpf_bprintf_prepare+0x1270/0x1450
[ 150.171149][ C1] ? sock_map_unref+0x352/0x4d0
[ 150.175834][ C1] __bpf_trace_kfree+0x6f/0x90
[ 150.180520][ C1] ? sock_map_unref+0x352/0x4d0
[ 150.185206][ C1] kfree+0x1f3/0x220
[ 150.189027][ C1] sock_map_unref+0x352/0x4d0
[ 150.193545][ C1] sock_hash_delete_elem+0x388/0x400
[ 150.198659][ C1] ? fput_many+0x4b/0x1b0
[ 150.203017][ C1] ? sock_hash_lookup+0x610/0x610
[ 150.207864][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 150.212812][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 150.217854][ C1] ? __local_bh_enable_ip+0x58/0x80
[ 150.222876][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 150.227824][ C1] ? kvfree+0x35/0x40
[ 150.231826][ C1] bpf_prog_3578375fc1ecd9df+0x5b/0x77c
[ 150.237214][ C1] bpf_trace_run2+0xec/0x210
[ 150.241631][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 150.246318][ C1] ? sock_map_update_elem_sys+0x439/0x660
[ 150.251945][ C1] ? kvfree+0x35/0x40
[ 150.255709][ C1] ? kvfree+0x35/0x40
[ 150.259601][ C1] __bpf_trace_kfree+0x6f/0x90
[ 150.264556][ C1] ? kvfree+0x35/0x40
[ 150.268386][ C1] kfree+0x1f3/0x220
[ 150.272111][ C1] ? bpf_map_update_value+0x164/0x3c0
[ 150.277316][ C1] kvfree+0x35/0x40
[ 150.280961][ C1] map_update_elem+0x653/0x770
[ 150.285558][ C1] __sys_bpf+0x405/0x760
[ 150.289730][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 150.294953][ C1] ? __kasan_check_read+0x11/0x20
[ 150.299802][ C1] __x64_sys_bpf+0x7c/0x90
[ 150.304165][ C1] x64_sys_call+0x87f/0x9a0
[ 150.308495][ C1] do_syscall_64+0x3b/0xb0
[ 150.312951][ C1] ? clear_bhb_loop+0x35/0x90
[ 150.317464][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 150.323295][ C1] RIP: 0033:0x7f2f90f7dda9
[ 150.327632][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 150.347257][ C1] RSP: 002b:00007f2f90aff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 150.355478][ C1] RAX: ffffffffffffffda RBX: 00007f2f910abf80 RCX: 00007f2f90f7dda9
[ 150.363556][ C1] RDX: 0000000000000020 RSI: 0000000020000200 RDI: 0000000000000002
[ 150.371472][ C1] RBP: 00007f2f90fca47a R08: 0000000000000000 R09: 0000000000000000
[ 150.379279][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 150.387190][ C1] R13: 000000000000000b R14: 00007f2f910abf80 R15: 00007fffadf9a348
[ 150.395095][ C1]
[ 150.398295][ C1] NMI backtrace for cpu 1
[ 150.402389][ C1] CPU: 1 PID: 366 Comm: syz-executor.0 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 150.412535][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 150.422517][ C1] Call Trace:
[ 150.425816][ C1]
[ 150.428510][ C1] dump_stack_lvl+0x151/0x1c0
[ 150.433023][ C1] ? io_uring_drop_tctx_refs+0x190/0x190
[ 150.438574][ C1] ? ttwu_do_wakeup+0x187/0x430
[ 150.443271][ C1] dump_stack+0x15/0x20
[ 150.447340][ C1] nmi_cpu_backtrace+0x2f7/0x300
[ 150.452143][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 150.458100][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 150.463400][ C1] ? __kasan_check_write+0x14/0x20
[ 150.468342][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 150.473036][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 150.478952][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 150.484745][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 150.490650][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 150.496375][ C1] rcu_dump_cpu_stacks+0x1d8/0x330
[ 150.501416][ C1] print_cpu_stall+0x315/0x5f0
[ 150.506098][ C1] rcu_sched_clock_irq+0x989/0x12f0
[ 150.511131][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 150.517120][ C1] ? hrtimer_run_queues+0x15f/0x440
[ 150.522242][ C1] update_process_times+0x198/0x200
[ 150.527286][ C1] tick_sched_timer+0x188/0x240
[ 150.531961][ C1] ? tick_setup_sched_timer+0x480/0x480
[ 150.537364][ C1] __hrtimer_run_queues+0x41a/0xad0
[ 150.542381][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 150.547412][ C1] ? clockevents_program_event+0x22f/0x300
[ 150.553061][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 150.558955][ C1] hrtimer_interrupt+0x40c/0xaa0
[ 150.563732][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 150.569457][ C1] sysvec_apic_timer_interrupt+0x95/0xc0
[ 150.575012][ C1]
[ 150.577789][ C1]
[ 150.580568][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 150.586559][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 150.591335][ 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
[ 150.611044][ C1] RSP: 0018:ffffc90000d47560 EFLAGS: 00000246
[ 150.616945][ C1] RAX: 0000000000000003 RBX: 1ffff920001a8eb0 RCX: ffffffff81552d3f
[ 150.624766][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881077a1508
[ 150.632657][ C1] RBP: ffffc90000d47610 R08: dffffc0000000000 R09: ffffed1020ef42a2
[ 150.640463][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 150.648279][ C1] R13: ffff8881077a1508 R14: 0000000000000003 R15: 1ffff920001a8eb4
[ 150.656091][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 150.662170][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 150.668152][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 150.673107][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 150.679190][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 150.685165][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 150.691495][ C1] ? unwind_get_return_address+0x4d/0x90
[ 150.696963][ C1] ? bpf_bprintf_cleanup+0xc0/0xc0
[ 150.701920][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 150.706820][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 150.711842][ C1] ? sock_hash_bucket_hash+0x352/0x7e0
[ 150.717220][ C1] sock_hash_delete_elem+0x177/0x400
[ 150.722441][ C1] ? sock_hash_lookup+0x610/0x610
[ 150.727301][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 150.732150][ C1] ? ____kasan_kmalloc+0xdb/0x110
[ 150.737011][ C1] ? sock_map_unref+0x352/0x4d0
[ 150.741698][ C1] bpf_prog_3578375fc1ecd9df+0x5b/0x77c
[ 150.747092][ C1] bpf_trace_run2+0xec/0x210
[ 150.751687][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 150.756375][ C1] ? sock_map_unref+0x352/0x4d0
[ 150.761061][ C1] ? bpf_bprintf_prepare+0x1270/0x1450
[ 150.766353][ C1] ? sock_map_unref+0x352/0x4d0
[ 150.771126][ C1] __bpf_trace_kfree+0x6f/0x90
[ 150.775725][ C1] ? sock_map_unref+0x352/0x4d0
[ 150.780513][ C1] kfree+0x1f3/0x220
[ 150.784244][ C1] sock_map_unref+0x352/0x4d0
[ 150.788838][ C1] sock_hash_delete_elem+0x388/0x400
[ 150.793953][ C1] ? fput_many+0x4b/0x1b0
[ 150.798121][ C1] ? sock_hash_lookup+0x610/0x610
[ 150.803097][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 150.807931][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 150.812970][ C1] ? __local_bh_enable_ip+0x58/0x80
[ 150.817993][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 150.822944][ C1] ? kvfree+0x35/0x40
[ 150.826850][ C1] bpf_prog_3578375fc1ecd9df+0x5b/0x77c
[ 150.832234][ C1] bpf_trace_run2+0xec/0x210
[ 150.836880][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 150.841551][ C1] ? sock_map_update_elem_sys+0x439/0x660
[ 150.847114][ C1] ? kvfree+0x35/0x40
[ 150.850924][ C1] ? kvfree+0x35/0x40
[ 150.854845][ C1] __bpf_trace_kfree+0x6f/0x90
[ 150.859438][ C1] ? kvfree+0x35/0x40
[ 150.863258][ C1] kfree+0x1f3/0x220
[ 150.867077][ C1] ? bpf_map_update_value+0x164/0x3c0
[ 150.872286][ C1] kvfree+0x35/0x40
[ 150.875926][ C1] map_update_elem+0x653/0x770
[ 150.880528][ C1] __sys_bpf+0x405/0x760
[ 150.884604][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 150.889989][ C1] ? __kasan_check_read+0x11/0x20
[ 150.894858][ C1] __x64_sys_bpf+0x7c/0x90
[ 150.899369][ C1] x64_sys_call+0x87f/0x9a0
[ 150.903797][ C1] do_syscall_64+0x3b/0xb0
[ 150.908134][ C1] ? clear_bhb_loop+0x35/0x90
[ 150.912761][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 150.918553][ C1] RIP: 0033:0x7f2f90f7dda9
[ 150.922804][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 150.942570][ C1] RSP: 002b:00007f2f90aff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 150.950882][ C1] RAX: ffffffffffffffda RBX: 00007f2f910abf80 RCX: 00007f2f90f7dda9
[ 150.958692][ C1] RDX: 0000000000000020 RSI: 0000000020000200 RDI: 0000000000000002
[ 150.966517][ C1] RBP: 00007f2f90fca47a R08: 0000000000000000 R09: 0000000000000000
[ 150.974313][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 150.982143][ C1] R13: 000000000000000b R14: 00007f2f910abf80 R15: 00007fffadf9a348
[ 150.990042][ C1]
[ 199.384464][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 143s! [kworker/0:3:313]
[ 199.392528][ C0] Modules linked in:
[ 199.396267][ C0] CPU: 0 PID: 313 Comm: kworker/0:3 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 199.406151][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 199.416807][ C0] Workqueue: ipv6_addrconf addrconf_dad_work
[ 199.422784][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 199.427555][ 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
[ 199.447776][ C0] RSP: 0018:ffffc900000074c0 EFLAGS: 00000246
[ 199.453842][ C0] RAX: 0000000000000001 RBX: 1ffff92000000e9c RCX: 1ffffffff0c9ab14
[ 199.461655][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4
[ 199.469623][ C0] RBP: ffffc90000007570 R08: dffffc0000000000 R09: ffffed103ee0715b
[ 199.477508][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.485329][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000000ea0
[ 199.493311][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.502073][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.508499][ C0] CR2: 00007f2f910a80c0 CR3: 000000011bc7d000 CR4: 00000000003506b0
[ 199.516417][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.524292][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.532104][ C0] Call Trace:
[ 199.535229][ C0]
[ 199.537935][ C0] ? show_regs+0x58/0x60
[ 199.542085][ C0] ? watchdog_timer_fn+0x4b1/0x5f0
[ 199.547029][ C0] ? proc_watchdog_cpumask+0xd0/0xd0
[ 199.552239][ C0] ? __hrtimer_run_queues+0x41a/0xad0
[ 199.557451][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 199.562393][ C0] ? clockevents_program_event+0x22f/0x300
[ 199.568045][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 199.573939][ C0] ? hrtimer_interrupt+0x40c/0xaa0
[ 199.579116][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 199.584960][ C0] ? sysvec_apic_timer_interrupt+0x44/0xc0
[ 199.590606][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 199.596601][ C0] ? kvm_wait+0x147/0x180
[ 199.600756][ C0] ? rt6_probe_deferred+0x260/0x260
[ 199.605881][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 199.610823][ C0] ? fib6_select_path+0x140/0x560
[ 199.615823][ C0] ? bpf_bprintf_prepare+0x14e/0x1450
[ 199.621337][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40
[ 199.627230][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 199.633559][ C0] ? fib6_table_lookup+0xaf0/0xaf0
[ 199.638505][ C0] ? bpf_bprintf_cleanup+0xc0/0xc0
[ 199.643555][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 199.648396][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 199.653428][ C0] ? sock_hash_bucket_hash+0x352/0x7e0
[ 199.658823][ C0] sock_hash_delete_elem+0x177/0x400
[ 199.664031][ C0] ? skb_release_data+0x895/0xa80
[ 199.669011][ C0] ? sock_hash_lookup+0x610/0x610
[ 199.673858][ C0] ? fib6_lookup+0x3f0/0x3f0
[ 199.678287][ C0] ? __local_bh_enable_ip+0x58/0x80
[ 199.683322][ C0] ? local_bh_enable+0x1f/0x30
[ 199.688151][ C0] ? ip6t_do_table+0x1662/0x1850
[ 199.692913][ C0] ? skb_release_data+0x8a9/0xa80
[ 199.697775][ C0] bpf_prog_3578375fc1ecd9df+0x5b/0x77c
[ 199.703155][ C0] bpf_trace_run2+0xec/0x210
[ 199.707579][ C0] ? ip6_route_input+0x245/0xb60
[ 199.712352][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 199.717039][ C0] ? skb_release_data+0x8a9/0xa80
[ 199.722012][ C0] ? ip6_route_input+0x724/0xb60
[ 199.726787][ C0] ? skb_release_data+0x8a9/0xa80
[ 199.731635][ C0] __bpf_trace_kfree+0x6f/0x90
[ 199.736235][ C0] ? skb_release_data+0x8a9/0xa80
[ 199.741095][ C0] kfree+0x1f3/0x220
[ 199.744828][ C0] skb_release_data+0x8a9/0xa80
[ 199.749518][ C0] ? ip6_mc_input+0x233/0x2a0
[ 199.754033][ C0] kfree_skb+0xba/0x360
[ 199.758110][ C0] ip6_mc_input+0x233/0x2a0
[ 199.762533][ C0] ip6_rcv_finish+0x186/0x350
[ 199.767054][ C0] ipv6_rcv+0xeb/0x270
[ 199.770958][ C0] ? ip6_rcv_finish+0x350/0x350
[ 199.775641][ C0] ? refcount_add+0x80/0x80
[ 199.780184][ C0] ? try_to_wake_up+0x697/0x1160
[ 199.784959][ C0] ? ip6_rcv_finish+0x350/0x350
[ 199.789917][ C0] __netif_receive_skb+0x1c6/0x530
[ 199.795065][ C0] ? deliver_ptype_list_skb+0x3b0/0x3b0
[ 199.800434][ C0] ? __kasan_check_write+0x14/0x20
[ 199.805567][ C0] ? _raw_spin_lock+0xa4/0x1b0
[ 199.810281][ C0] ? _raw_spin_trylock_bh+0x190/0x190
[ 199.815654][ C0] process_backlog+0x31c/0x650
[ 199.820281][ C0] __napi_poll+0xc4/0x5a0
[ 199.825247][ C0] net_rx_action+0x47d/0xc50
[ 199.829677][ C0] ? net_tx_action+0x550/0x550
[ 199.834271][ C0] ? kvm_sched_clock_read+0x18/0x40
[ 199.839389][ C0] ? sched_clock+0x9/0x10
[ 199.843557][ C0] ? irqtime_account_irq+0x79/0x3c0
[ 199.848595][ C0] __do_softirq+0x26d/0x5bf
[ 199.852932][ C0] do_softirq+0xf6/0x150
[ 199.857017][ C0]
[ 199.859868][ C0]
[ 199.862763][ C0] ? __local_bh_enable_ip+0x80/0x80
[ 199.867779][ C0] __local_bh_enable_ip+0x75/0x80
[ 199.872712][ C0] local_bh_enable+0x1f/0x30
[ 199.877656][ C0] ip6_finish_output2+0xf9c/0x16e0
[ 199.882609][ C0] ? __ip6_finish_output+0x7c0/0x7c0
[ 199.887841][ C0] ? ip6t_do_table+0x1662/0x1850
[ 199.892614][ C0] __ip6_finish_output+0x60f/0x7c0
[ 199.897552][ C0] ip6_finish_output+0x31/0x210
[ 199.902277][ C0] ? ip6_output+0x486/0x4d0
[ 199.906622][ C0] ip6_output+0x1f7/0x4d0
[ 199.910744][ C0] ? ac6_seq_show+0xf0/0xf0
[ 199.915195][ C0] ? ip6_output+0x4d0/0x4d0
[ 199.919511][ C0] ndisc_send_skb+0x73e/0xc90
[ 199.924034][ C0] ? ndisc_alloc_skb+0x2d0/0x2d0
[ 199.928797][ C0] ? ndisc_error_report+0xc0/0xc0
[ 199.933833][ C0] ? __kasan_kmalloc+0x9/0x10
[ 199.938348][ C0] ? __kasan_check_write+0x14/0x20
[ 199.943292][ C0] ? skb_set_owner_w+0x24b/0x3c0
[ 199.948069][ C0] ? ndisc_send_ns+0x362/0x830
[ 199.952662][ C0] ? skb_put+0x11e/0x210
[ 199.956743][ C0] ndisc_send_ns+0x64d/0x830
[ 199.961170][ C0] ? ndisc_send_skb+0xc90/0xc90
[ 199.965857][ C0] ? _raw_spin_lock+0xa4/0x1b0
[ 199.970461][ C0] ? _raw_spin_trylock_bh+0x190/0x190
[ 199.975664][ C0] addrconf_dad_work+0xb29/0x1710
[ 199.980524][ C0] ? _raw_spin_unlock+0x4d/0x70
[ 199.985367][ C0] ? ipv6_get_saddr_eval+0xf20/0xf20
[ 199.990486][ C0] ? __kasan_check_read+0x11/0x20
[ 199.995352][ C0] ? read_word_at_a_time+0x12/0x20
[ 200.000500][ C0] ? strscpy+0x9c/0x260
[ 200.004507][ C0] process_one_work+0x6bb/0xc10
[ 200.009191][ C0] worker_thread+0xad5/0x12a0
[ 200.013849][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 200.018640][ C0] kthread+0x421/0x510
[ 200.022579][ C0] ? worker_clr_flags+0x180/0x180
[ 200.027625][ C0] ? kthread_blkcg+0xd0/0xd0
[ 200.032130][ C0] ret_from_fork+0x1f/0x30
[ 200.036374][ C0]
[ 200.039236][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 200.044299][ C1] NMI backtrace for cpu 1
[ 200.044314][ C1] CPU: 1 PID: 366 Comm: syz-executor.0 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 200.044333][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 200.044343][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 200.044365][ 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
[ 200.044379][ C1] RSP: 0018:ffffc90000d47560 EFLAGS: 00000246
[ 200.044395][ C1] RAX: 0000000000000003 RBX: 1ffff920001a8eb0 RCX: ffffffff81552d3f
[ 200.044408][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881077a1508
[ 200.044420][ C1] RBP: ffffc90000d47610 R08: dffffc0000000000 R09: ffffed1020ef42a2
[ 200.044433][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 200.044445][ C1] R13: ffff8881077a1508 R14: 0000000000000003 R15: 1ffff920001a8eb4
[ 200.044457][ C1] FS: 00007f2f90aff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 200.044472][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 200.044485][ C1] CR2: 000055a516e2ed08 CR3: 00000001063c8000 CR4: 00000000003506a0
[ 200.044500][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 200.044514][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 200.044525][ C1] Call Trace:
[ 200.044530][ C1]
[ 200.044536][ C1] ? show_regs+0x58/0x60
[ 200.044555][ C1] ? nmi_cpu_backtrace+0x29f/0x300
[ 200.044575][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 200.044596][ C1] ? kvm_wait+0x147/0x180
[ 200.044611][ C1] ? kvm_wait+0x147/0x180
[ 200.044627][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 200.044646][ C1] ? nmi_handle+0xa8/0x280
[ 200.044663][ C1] ? kvm_wait+0x147/0x180
[ 200.044678][ C1] ? default_do_nmi+0x69/0x160
[ 200.044695][ C1] ? exc_nmi+0xad/0x100
[ 200.044709][ C1] ? end_repeat_nmi+0x16/0x31
[ 200.044725][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 200.044746][ C1] ? kvm_wait+0x147/0x180
[ 200.044762][ C1] ? kvm_wait+0x147/0x180
[ 200.044777][ C1] ? kvm_wait+0x147/0x180
[ 200.044792][ C1]
[ 200.044797][ C1]
[ 200.044802][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 200.044823][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 200.044840][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 200.044861][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 200.044882][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 200.044902][ C1] ? unwind_get_return_address+0x4d/0x90
[ 200.044921][ C1] ? bpf_bprintf_cleanup+0xc0/0xc0
[ 200.044939][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 200.044957][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 200.044976][ C1] ? sock_hash_bucket_hash+0x352/0x7e0
[ 200.044998][ C1] sock_hash_delete_elem+0x177/0x400
[ 200.045018][ C1] ? sock_hash_lookup+0x610/0x610
[ 200.045036][ C1] ? ____kasan_kmalloc+0xed/0x110
[ 200.045053][ C1] ? ____kasan_kmalloc+0xdb/0x110
[ 200.045069][ C1] ? sock_map_unref+0x352/0x4d0
[ 200.045087][ C1] bpf_prog_3578375fc1ecd9df+0x5b/0x77c
[ 200.045101][ C1] bpf_trace_run2+0xec/0x210
[ 200.045121][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 200.045138][ C1] ? sock_map_unref+0x352/0x4d0
[ 200.045156][ C1] ? bpf_bprintf_prepare+0x1270/0x1450
[ 200.045173][ C1] ? sock_map_unref+0x352/0x4d0
[ 200.045192][ C1] __bpf_trace_kfree+0x6f/0x90
[ 200.045209][ C1] ? sock_map_unref+0x352/0x4d0
[ 200.045227][ C1] kfree+0x1f3/0x220
[ 200.045245][ C1] sock_map_unref+0x352/0x4d0
[ 200.045266][ C1] sock_hash_delete_elem+0x388/0x400
[ 200.045285][ C1] ? fput_many+0x4b/0x1b0
[ 200.045312][ C1] ? sock_hash_lookup+0x610/0x610
[ 200.045330][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 200.045347][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 200.045365][ C1] ? __local_bh_enable_ip+0x58/0x80
[ 200.045384][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 200.045402][ C1] ? kvfree+0x35/0x40
[ 200.045418][ C1] bpf_prog_3578375fc1ecd9df+0x5b/0x77c
[ 200.045431][ C1] bpf_trace_run2+0xec/0x210
[ 200.045449][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 200.045467][ C1] ? sock_map_update_elem_sys+0x439/0x660
[ 200.045486][ C1] ? kvfree+0x35/0x40
[ 200.045501][ C1] ? kvfree+0x35/0x40
[ 200.045521][ C1] __bpf_trace_kfree+0x6f/0x90
[ 200.045538][ C1] ? kvfree+0x35/0x40
[ 200.045552][ C1] kfree+0x1f3/0x220
[ 200.045569][ C1] ? bpf_map_update_value+0x164/0x3c0
[ 200.045587][ C1] kvfree+0x35/0x40
[ 200.045602][ C1] map_update_elem+0x653/0x770
[ 200.045620][ C1] __sys_bpf+0x405/0x760
[ 200.045637][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 200.045658][ C1] ? __kasan_check_read+0x11/0x20
[ 200.045676][ C1] __x64_sys_bpf+0x7c/0x90
[ 200.045692][ C1] x64_sys_call+0x87f/0x9a0
[ 200.045708][ C1] do_syscall_64+0x3b/0xb0
[ 200.045727][ C1] ? clear_bhb_loop+0x35/0x90
[ 200.045742][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 200.045761][ C1] RIP: 0033:0x7f2f90f7dda9
[ 200.045780][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 200.045794][ C1] RSP: 002b:00007f2f90aff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 200.045811][ C1] RAX: ffffffffffffffda RBX: 00007f2f910abf80 RCX: 00007f2f90f7dda9
[ 200.045824][ C1] RDX: 0000000000000020 RSI: 0000000020000200 RDI: 0000000000000002
[ 200.045834][ C1] RBP: 00007f2f90fca47a R08: 0000000000000000 R09: 0000000000000000
[ 200.045845][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 200.045855][ C1] R13: 000000000000000b R14: 00007f2f910abf80 R15: 00007fffadf9a348
[ 200.045869][ C1]