Warning: Permanently added '10.128.0.212' (ED25519) to the list of known hosts.
2024/07/29 08:08:34 ignoring optional flag "sandboxArg"="0"
2024/07/29 08:08:34 parsed 1 programs
[ 48.433116][ T30] kauditd_printk_skb: 19 callbacks suppressed
[ 48.433132][ T30] audit: type=1400 audit(1722240514.978:95): 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"
2024/07/29 08:08:35 executed programs: 0
[ 48.485041][ T351] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 48.545762][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.552729][ T357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.560348][ T357] device bridge_slave_0 entered promiscuous mode
[ 48.567107][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.574227][ T357] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.581488][ T357] device bridge_slave_1 entered promiscuous mode
[ 48.628243][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.635305][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.642395][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.649310][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.670923][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.678827][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.687000][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.695214][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.704486][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.713012][ T39] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.720141][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.729149][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.737393][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.744550][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.763664][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.772159][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.782337][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.794623][ T357] device veth0_vlan entered promiscuous mode
[ 48.802768][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.810667][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.818381][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.829867][ T357] device veth1_macvtap entered promiscuous mode
[ 48.836985][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 48.848141][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 48.858505][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 48.880295][ T30] audit: type=1400 audit(1722240515.418:96): 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
[ 48.900258][ T30] audit: type=1400 audit(1722240515.438:97): 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
[ 148.892460][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 148.899359][ C0] rcu: 0-...!: (9999 ticks this GP) idle=079/1/0x4000000000000000 softirq=2574/2574 fqs=1 last_accelerate: 9d8f/c4a2 dyntick_enabled: 1
[ 148.913656][ C0] (t=10000 jiffies g=1553 q=197)
[ 148.918687][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9997 jiffies! g1553 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 148.930667][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=883
[ 148.938429][ C0] rcu: rcu_preempt kthread starved for 9998 jiffies! g1553 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 148.949539][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 148.959631][ C0] rcu: RCU grace-period kthread stack dump:
[ 148.965370][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000
[ 148.974397][ C0] Call Trace:
[ 148.977505][ C0]
[ 148.980383][ C0] __schedule+0xccc/0x1590
[ 148.984623][ C0] ? __sched_text_start+0x8/0x8
[ 148.989304][ C0] ? del_timer_sync+0x1bc/0x230
[ 148.994001][ C0] ? __kasan_check_write+0x14/0x20
[ 148.998949][ C0] schedule+0x11f/0x1e0
[ 149.002933][ C0] schedule_timeout+0x18c/0x370
[ 149.007627][ C0] ? __kasan_check_write+0x14/0x20
[ 149.012770][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 149.018333][ C0] ? console_conditional_schedule+0x30/0x30
[ 149.024056][ C0] ? update_process_times+0x200/0x200
[ 149.029411][ C0] ? prepare_to_swait_event+0x308/0x320
[ 149.034780][ C0] rcu_gp_fqs_loop+0x2af/0xf80
[ 149.039395][ C0] ? dump_blkd_tasks+0x7e0/0x7e0
[ 149.044278][ C0] ? rcu_gp_init+0xc30/0xc30
[ 149.048711][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 149.053755][ C0] ? rcu_gp_init+0x9cf/0xc30
[ 149.058182][ C0] rcu_gp_kthread+0xa4/0x350
[ 149.062789][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 149.068094][ C0] ? wake_nocb_gp+0x1e0/0x1e0
[ 149.072589][ C0] ? __kasan_check_read+0x11/0x20
[ 149.077514][ C0] ? __kthread_parkme+0xb2/0x200
[ 149.082429][ C0] kthread+0x421/0x510
[ 149.086316][ C0] ? wake_nocb_gp+0x1e0/0x1e0
[ 149.090861][ C0] ? kthread_blkcg+0xd0/0xd0
[ 149.095245][ C0] ret_from_fork+0x1f/0x30
[ 149.099639][ C0]
[ 149.102589][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 149.110589][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 149.115793][ C1] NMI backtrace for cpu 1
[ 149.115821][ C1] CPU: 1 PID: 39 Comm: kworker/1:1 Not tainted 5.15.151-syzkaller-1069658-gd0a6506ecafd #0
[ 149.115845][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 149.115864][ C1] Workqueue: mld mld_ifc_work
[ 149.115893][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 149.115918][ 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 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 149.115935][ C1] RSP: 0018:ffffc900001d02e0 EFLAGS: 00000246
[ 149.115951][ C1] RAX: 0000000000000003 RBX: 1ffff9200003a060 RCX: ffffffff8155068f
[ 149.115967][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810bf0e208
[ 149.115981][ C1] RBP: ffffc900001d0390 R08: dffffc0000000000 R09: ffffed10217e1c42
[ 149.115996][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 149.116011][ C1] R13: ffff88810bf0e208 R14: 0000000000000003 R15: 1ffff9200003a064
[ 149.116025][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 149.116042][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 149.116056][ C1] CR2: 0000563ecb3cd018 CR3: 0000000124f09000 CR4: 00000000003506a0
[ 149.116075][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 149.116086][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 149.116099][ C1] Call Trace:
[ 149.116105][ C1]
[ 149.116113][ C1] ? show_regs+0x58/0x60
[ 149.116134][ C1] ? nmi_cpu_backtrace+0x29f/0x300
[ 149.116179][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 149.116209][ C1] ? kvm_wait+0x147/0x180
[ 149.116226][ C1] ? kvm_wait+0x147/0x180
[ 149.116243][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 149.116265][ C1] ? nmi_handle+0xa8/0x280
[ 149.116284][ C1] ? kvm_wait+0x147/0x180
[ 149.116301][ C1] ? default_do_nmi+0x69/0x160
[ 149.116319][ C1] ? exc_nmi+0xaf/0x120
[ 149.116335][ C1] ? end_repeat_nmi+0x16/0x31
[ 149.116353][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 149.116376][ C1] ? kvm_wait+0x147/0x180
[ 149.116393][ C1] ? kvm_wait+0x147/0x180
[ 149.116410][ C1] ? kvm_wait+0x147/0x180
[ 149.116427][ C1]
[ 149.116432][ C1]
[ 149.116437][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 149.116461][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 149.116480][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 149.116503][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 149.116527][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 149.116548][ C1] ? fib6_table_lookup+0x983/0xaf0
[ 149.116572][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 149.116592][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 149.116613][ C1] ? sock_hash_bucket_hash+0x36d/0x7e0
[ 149.116637][ C1] sock_hash_delete_elem+0xb1/0x2f0
[ 149.116659][ C1] ? sock_map_unref+0x352/0x4d0
[ 149.116679][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x308
[ 149.116696][ C1] bpf_trace_run2+0xec/0x210
[ 149.116717][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 149.116737][ C1] ? sock_map_unref+0x352/0x4d0
[ 149.116756][ C1] ? fib6_table_lookup+0xaf0/0xaf0
[ 149.116778][ C1] ? sock_map_unref+0x352/0x4d0
[ 149.116798][ C1] __bpf_trace_kfree+0x6f/0x90
[ 149.116817][ C1] ? sock_map_unref+0x352/0x4d0
[ 149.116837][ C1] kfree+0x1f3/0x220
[ 149.116859][ C1] sock_map_unref+0x352/0x4d0
[ 149.116881][ C1] sock_hash_delete_elem+0x274/0x2f0
[ 149.116903][ C1] ? skb_release_data+0x8a9/0xa80
[ 149.116923][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x308
[ 149.116938][ C1] bpf_trace_run2+0xec/0x210
[ 149.116959][ C1] ? __ipv6_addr_type+0xad/0x2f0
[ 149.116978][ C1] ? ip6_route_input+0x6b6/0xb60
[ 149.116999][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 149.117019][ C1] ? skb_release_data+0x8a9/0xa80
[ 149.117038][ C1] ? ip6_route_input+0x724/0xb60
[ 149.117058][ C1] ? skb_release_data+0x8a9/0xa80
[ 149.117076][ C1] __bpf_trace_kfree+0x6f/0x90
[ 149.117094][ C1] ? skb_release_data+0x8a9/0xa80
[ 149.117112][ C1] kfree+0x1f3/0x220
[ 149.117133][ C1] skb_release_data+0x8a9/0xa80
[ 149.117153][ C1] ? ip6_mc_input+0x233/0x2a0
[ 149.117171][ C1] kfree_skb+0xba/0x360
[ 149.117189][ C1] ip6_mc_input+0x233/0x2a0
[ 149.117214][ C1] ip6_rcv_finish+0x186/0x350
[ 149.117232][ C1] ipv6_rcv+0xeb/0x270
[ 149.117248][ C1] ? debug_smp_processor_id+0x17/0x20
[ 149.117268][ C1] ? ip6_rcv_finish+0x350/0x350
[ 149.117287][ C1] ? refcount_add+0x80/0x80
[ 149.117305][ C1] ? debug_smp_processor_id+0x17/0x20
[ 149.117323][ C1] ? ip6_rcv_finish+0x350/0x350
[ 149.117340][ C1] __netif_receive_skb+0x1c6/0x530
[ 149.117362][ C1] ? irqentry_exit+0x30/0x40
[ 149.117379][ C1] ? deliver_ptype_list_skb+0x3b0/0x3b0
[ 149.117401][ C1] ? memset_erms+0xb/0x10
[ 149.117419][ C1] process_backlog+0x31c/0x650
[ 149.117441][ C1] __napi_poll+0xc4/0x5a0
[ 149.117461][ C1] net_rx_action+0x47d/0xc50
[ 149.117482][ C1] ? net_tx_action+0x550/0x550
[ 149.117499][ C1] ? kvm_sched_clock_read+0x18/0x40
[ 149.117518][ C1] ? sched_clock+0x9/0x10
[ 149.117537][ C1] ? irqtime_account_irq+0x79/0x3c0
[ 149.117559][ C1] __do_softirq+0x26d/0x5bf
[ 149.117578][ C1] do_softirq+0xf6/0x150
[ 149.117597][ C1]
[ 149.117602][ C1]
[ 149.117608][ C1] ? __local_bh_enable_ip+0x80/0x80
[ 149.117630][ C1] __local_bh_enable_ip+0x75/0x80
[ 149.117649][ C1] local_bh_enable+0x1f/0x30
[ 149.117666][ C1] ip6_finish_output2+0xf9c/0x16e0
[ 149.117687][ C1] ? __ip6_finish_output+0x7c0/0x7c0
[ 149.117706][ C1] ? ip6t_do_table+0x1662/0x1850
[ 149.117729][ C1] __ip6_finish_output+0x60f/0x7c0
[ 149.117750][ C1] ip6_finish_output+0x31/0x210
[ 149.117766][ C1] ? ip6_output+0x486/0x4d0
[ 149.117783][ C1] ip6_output+0x1f7/0x4d0
[ 149.117801][ C1] ? ac6_seq_show+0xf0/0xf0
[ 149.117818][ C1] ? ip6_output+0x4d0/0x4d0
[ 149.117837][ C1] mld_sendpack+0x662/0xbb0
[ 149.117877][ C1] ? add_grec+0x13a0/0x13a0
[ 149.117895][ C1] ? igmp6_send+0x10a0/0x10a0
[ 149.117913][ C1] ? add_grec+0x112/0x13a0
[ 149.117935][ C1] mld_ifc_work+0x7dc/0xbb0
[ 149.117953][ C1] ? __kasan_check_read+0x11/0x20
[ 149.117974][ C1] ? strscpy+0x9c/0x260
[ 149.117991][ C1] process_one_work+0x6bb/0xc10
[ 149.118028][ C1] worker_thread+0xad5/0x12a0
[ 149.118045][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 149.118066][ C1] kthread+0x421/0x510
[ 149.118084][ C1] ? worker_clr_flags+0x180/0x180
[ 149.118100][ C1] ? kthread_blkcg+0xd0/0xd0
[ 149.118118][ C1] ret_from_fork+0x1f/0x30
[ 149.118138][ C1]
[ 149.118842][ C0] NMI backtrace for cpu 0
[ 149.756962][ C0] CPU: 0 PID: 362 Comm: syz-executor.0 Not tainted 5.15.151-syzkaller-1069658-gd0a6506ecafd #0
[ 149.767585][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 149.777834][ C0] Call Trace:
[ 149.780945][ C0]
[ 149.783643][ C0] dump_stack_lvl+0x151/0x1b7
[ 149.788158][ C0] ? io_uring_drop_tctx_refs+0x190/0x190
[ 149.793807][ C0] ? ttwu_do_wakeup+0x187/0x430
[ 149.798563][ C0] dump_stack+0x15/0x17
[ 149.802663][ C0] nmi_cpu_backtrace+0x2f7/0x300
[ 149.807600][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 149.813597][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 149.819130][ C0] ? __kasan_check_write+0x14/0x20
[ 149.824031][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 149.828708][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 149.834711][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 149.840518][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 149.846689][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 149.852674][ C0] rcu_dump_cpu_stacks+0x1d8/0x330
[ 149.857930][ C0] print_cpu_stall+0x315/0x5f0
[ 149.862796][ C0] rcu_sched_clock_irq+0x989/0x12f0
[ 149.867993][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 149.874165][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 149.879271][ C0] update_process_times+0x198/0x200
[ 149.884317][ C0] tick_sched_timer+0x188/0x240
[ 149.889123][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 149.894639][ C0] __hrtimer_run_queues+0x41a/0xad0
[ 149.899932][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 149.905139][ C0] ? clockevents_program_event+0x22f/0x300
[ 149.910917][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 149.917000][ C0] hrtimer_interrupt+0x40c/0xaa0
[ 149.921947][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 149.927857][ C0] sysvec_apic_timer_interrupt+0x95/0xc0
[ 149.933308][ C0]
[ 149.936080][ C0]
[ 149.938858][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 149.944682][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 149.949455][ 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 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 149.969106][ C0] RSP: 0018:ffffc90000d579c0 EFLAGS: 00000246
[ 149.975004][ C0] RAX: 0000000000000001 RBX: 1ffff920001aaf3c RCX: 1ffffffff0c9aa9c
[ 149.983080][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4
[ 149.990988][ C0] RBP: ffffc90000d57a70 R08: dffffc0000000000 R09: ffffed103ee0715b
[ 149.998981][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 150.006947][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff920001aaf40
[ 150.014976][ C0] ? asm_common_interrupt+0x27/0x40
[ 150.020193][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 150.025126][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40
[ 150.031044][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 150.037478][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 150.042263][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 150.047411][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0
[ 150.053906][ C0] sock_hash_delete_elem+0xb1/0x2f0
[ 150.059025][ C0] ? __se_sys_mount+0x2d8/0x3b0
[ 150.063709][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x308
[ 150.069101][ C0] bpf_trace_run2+0xec/0x210
[ 150.073510][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 150.078206][ C0] ? __se_sys_mount+0x2d8/0x3b0
[ 150.083096][ C0] ? __se_sys_mount+0x2d8/0x3b0
[ 150.087775][ C0] __bpf_trace_kfree+0x6f/0x90
[ 150.092552][ C0] ? __se_sys_mount+0x2d8/0x3b0
[ 150.097427][ C0] kfree+0x1f3/0x220
[ 150.101184][ C0] __se_sys_mount+0x2d8/0x3b0
[ 150.105899][ C0] ? switch_fpu_return+0x1ed/0x3d0
[ 150.111388][ C0] ? __x64_sys_mount+0xd0/0xd0
[ 150.115971][ C0] ? __kasan_check_read+0x11/0x20
[ 150.121226][ C0] __x64_sys_mount+0xbf/0xd0
[ 150.125658][ C0] do_syscall_64+0x3d/0xb0
[ 150.129918][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 150.135636][ C0] RIP: 0033:0x7fead3fd4ea9
[ 150.139883][ C0] 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
[ 150.159737][ C0] RSP: 002b:00007fead3b560c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 150.168184][ C0] RAX: ffffffffffffffda RBX: 00007fead4102f80 RCX: 00007fead3fd4ea9
[ 150.176160][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 150.184065][ C0] RBP: 00007fead40214a4 R08: 0000000000000000 R09: 0000000000000000
[ 150.192191][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 150.200100][ C0] R13: 000000000000000b R14: 00007fead4102f80 R15: 00007fff45c54a88
[ 150.208003][ C0]
[ 287.154073][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 225s! [kworker/1:1:39]
[ 287.162079][ C1] Modules linked in:
[ 287.165805][ C1] CPU: 1 PID: 39 Comm: kworker/1:1 Not tainted 5.15.151-syzkaller-1069658-gd0a6506ecafd #0
[ 287.175844][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 287.185843][ C1] Workqueue: mld mld_ifc_work
[ 287.190693][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 287.197556][ C1] Code: 00 00 49 89 dc c6 03 00 48 8b 44 24 10 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 f3 90 c3 74 5e 41 0f b6 44 15 00 84 c0 75 36 41 80 3f 00 75 ea 4c 89
[ 287.218766][ C1] RSP: 0018:ffffc900001d03a0 EFLAGS: 00000206
[ 287.225100][ C1] RAX: 0000000000000000 RBX: 00000000ffffef2d RCX: ffffffff8155068f
[ 287.232921][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810bf0e208
[ 287.240723][ C1] RBP: ffffc900001d0490 R08: dffffc0000000000 R09: ffffed10217e1c42
[ 287.248556][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7138ad4
[ 287.256961][ C1] R13: 1ffff110217e1c41 R14: 1ffff1103ee20001 R15: ffff88810bf0e208
[ 287.264865][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 287.273745][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.280336][ C1] CR2: 0000563ecb3cd018 CR3: 0000000124f09000 CR4: 00000000003506a0
[ 287.288258][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.296149][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.304448][ C1] Call Trace:
[ 287.307777][ C1]
[ 287.310740][ C1] ? show_regs+0x58/0x60
[ 287.314837][ C1] ? watchdog_timer_fn+0x4b1/0x5f0
[ 287.319774][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 287.325068][ C1] ? __hrtimer_run_queues+0x41a/0xad0
[ 287.330497][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 287.335431][ C1] ? kvm_sched_clock_read+0x18/0x40
[ 287.340473][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 287.346451][ C1] ? hrtimer_interrupt+0x40c/0xaa0
[ 287.351402][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 287.357302][ C1] ? sysvec_apic_timer_interrupt+0x44/0xc0
[ 287.362948][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 287.369038][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 287.375107][ C1] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 287.383471][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 287.389859][ C1] ? fib6_table_lookup+0x983/0xaf0
[ 287.394998][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 287.399948][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 287.405077][ C1] ? sock_hash_bucket_hash+0x36d/0x7e0
[ 287.410352][ C1] sock_hash_delete_elem+0xb1/0x2f0
[ 287.415385][ C1] ? sock_map_unref+0x352/0x4d0
[ 287.420332][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x308
[ 287.425719][ C1] bpf_trace_run2+0xec/0x210
[ 287.430138][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 287.435024][ C1] ? sock_map_unref+0x352/0x4d0
[ 287.439704][ C1] ? fib6_table_lookup+0xaf0/0xaf0
[ 287.444652][ C1] ? sock_map_unref+0x352/0x4d0
[ 287.449336][ C1] __bpf_trace_kfree+0x6f/0x90
[ 287.453942][ C1] ? sock_map_unref+0x352/0x4d0
[ 287.458624][ C1] kfree+0x1f3/0x220
[ 287.462445][ C1] sock_map_unref+0x352/0x4d0
[ 287.467050][ C1] sock_hash_delete_elem+0x274/0x2f0
[ 287.472177][ C1] ? skb_release_data+0x8a9/0xa80
[ 287.477029][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x308
[ 287.482407][ C1] bpf_trace_run2+0xec/0x210
[ 287.486919][ C1] ? __ipv6_addr_type+0xad/0x2f0
[ 287.491687][ C1] ? ip6_route_input+0x6b6/0xb60
[ 287.496550][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 287.501237][ C1] ? skb_release_data+0x8a9/0xa80
[ 287.506477][ C1] ? ip6_route_input+0x724/0xb60
[ 287.511218][ C1] ? skb_release_data+0x8a9/0xa80
[ 287.516081][ C1] __bpf_trace_kfree+0x6f/0x90
[ 287.520770][ C1] ? skb_release_data+0x8a9/0xa80
[ 287.525740][ C1] kfree+0x1f3/0x220
[ 287.529641][ C1] skb_release_data+0x8a9/0xa80
[ 287.534578][ C1] ? ip6_mc_input+0x233/0x2a0
[ 287.539168][ C1] kfree_skb+0xba/0x360
[ 287.543162][ C1] ip6_mc_input+0x233/0x2a0
[ 287.547671][ C1] ip6_rcv_finish+0x186/0x350
[ 287.552195][ C1] ipv6_rcv+0xeb/0x270
[ 287.556091][ C1] ? debug_smp_processor_id+0x17/0x20
[ 287.561387][ C1] ? ip6_rcv_finish+0x350/0x350
[ 287.566169][ C1] ? refcount_add+0x80/0x80
[ 287.570597][ C1] ? debug_smp_processor_id+0x17/0x20
[ 287.575793][ C1] ? ip6_rcv_finish+0x350/0x350
[ 287.580651][ C1] __netif_receive_skb+0x1c6/0x530
[ 287.585776][ C1] ? irqentry_exit+0x30/0x40
[ 287.590645][ C1] ? deliver_ptype_list_skb+0x3b0/0x3b0
[ 287.596109][ C1] ? memset_erms+0xb/0x10
[ 287.600423][ C1] process_backlog+0x31c/0x650
[ 287.605019][ C1] __napi_poll+0xc4/0x5a0
[ 287.609436][ C1] net_rx_action+0x47d/0xc50
[ 287.614048][ C1] ? net_tx_action+0x550/0x550
[ 287.618815][ C1] ? kvm_sched_clock_read+0x18/0x40
[ 287.624003][ C1] ? sched_clock+0x9/0x10
[ 287.628113][ C1] ? irqtime_account_irq+0x79/0x3c0
[ 287.633219][ C1] __do_softirq+0x26d/0x5bf
[ 287.637645][ C1] do_softirq+0xf6/0x150
[ 287.641810][ C1]
[ 287.644589][ C1]
[ 287.647379][ C1] ? __local_bh_enable_ip+0x80/0x80
[ 287.652410][ C1] __local_bh_enable_ip+0x75/0x80
[ 287.657397][ C1] local_bh_enable+0x1f/0x30
[ 287.662617][ C1] ip6_finish_output2+0xf9c/0x16e0
[ 287.667849][ C1] ? __ip6_finish_output+0x7c0/0x7c0
[ 287.672953][ C1] ? ip6t_do_table+0x1662/0x1850
[ 287.677721][ C1] __ip6_finish_output+0x60f/0x7c0
[ 287.682811][ C1] ip6_finish_output+0x31/0x210
[ 287.687466][ C1] ? ip6_output+0x486/0x4d0
[ 287.692436][ C1] ip6_output+0x1f7/0x4d0
[ 287.696596][ C1] ? ac6_seq_show+0xf0/0xf0
[ 287.700933][ C1] ? ip6_output+0x4d0/0x4d0
[ 287.705494][ C1] mld_sendpack+0x662/0xbb0
[ 287.709934][ C1] ? add_grec+0x13a0/0x13a0
[ 287.714352][ C1] ? igmp6_send+0x10a0/0x10a0
[ 287.719029][ C1] ? add_grec+0x112/0x13a0
[ 287.723376][ C1] mld_ifc_work+0x7dc/0xbb0
[ 287.727832][ C1] ? __kasan_check_read+0x11/0x20
[ 287.732682][ C1] ? strscpy+0x9c/0x260
[ 287.736666][ C1] process_one_work+0x6bb/0xc10
[ 287.741623][ C1] worker_thread+0xad5/0x12a0
[ 287.746124][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 287.750818][ C1] kthread+0x421/0x510
[ 287.754848][ C1] ? worker_clr_flags+0x180/0x180
[ 287.759705][ C1] ? kthread_blkcg+0xd0/0xd0
[ 287.764219][ C1] ret_from_fork+0x1f/0x30
[ 287.768644][ C1]
[ 287.771664][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 287.776666][ C0] NMI backtrace for cpu 0
[ 287.776679][ C0] CPU: 0 PID: 362 Comm: syz-executor.0 Not tainted 5.15.151-syzkaller-1069658-gd0a6506ecafd #0
[ 287.776699][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 287.776709][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 287.776732][ 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 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 287.776745][ C0] RSP: 0018:ffffc90000d579c0 EFLAGS: 00000246
[ 287.776761][ C0] RAX: 0000000000000001 RBX: 1ffff920001aaf3c RCX: 1ffffffff0c9aa9c
[ 287.776773][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4
[ 287.776784][ C0] RBP: ffffc90000d57a70 R08: dffffc0000000000 R09: ffffed103ee0715b
[ 287.776796][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 287.776808][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff920001aaf40
[ 287.776820][ C0] FS: 00007fead3b566c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 287.776835][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.776852][ C0] CR2: 0000000000000000 CR3: 000000010cad4000 CR4: 00000000003506b0
[ 287.776866][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.776876][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.776886][ C0] Call Trace:
[ 287.776891][ C0]
[ 287.776899][ C0] ? show_regs+0x58/0x60
[ 287.776917][ C0] ? nmi_cpu_backtrace+0x29f/0x300
[ 287.776938][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 287.776958][ C0] ? kvm_wait+0x147/0x180
[ 287.776972][ C0] ? kvm_wait+0x147/0x180
[ 287.776987][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 287.777005][ C0] ? nmi_handle+0xa8/0x280
[ 287.777022][ C0] ? kvm_wait+0x147/0x180
[ 287.777036][ C0] ? default_do_nmi+0x69/0x160
[ 287.777052][ C0] ? exc_nmi+0xaf/0x120
[ 287.777065][ C0] ? end_repeat_nmi+0x16/0x31
[ 287.777082][ C0] ? kvm_wait+0x147/0x180
[ 287.777096][ C0] ? kvm_wait+0x147/0x180
[ 287.777111][ C0] ? kvm_wait+0x147/0x180
[ 287.777126][ C0]
[ 287.777130][ C0]
[ 287.777135][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 287.777155][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 287.777173][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40
[ 287.777212][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 287.777233][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 287.777251][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 287.777268][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0
[ 287.777290][ C0] sock_hash_delete_elem+0xb1/0x2f0
[ 287.777309][ C0] ? __se_sys_mount+0x2d8/0x3b0
[ 287.777327][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x308
[ 287.777341][ C0] bpf_trace_run2+0xec/0x210
[ 287.777360][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 287.777377][ C0] ? __se_sys_mount+0x2d8/0x3b0
[ 287.777394][ C0] ? __se_sys_mount+0x2d8/0x3b0
[ 287.777410][ C0] __bpf_trace_kfree+0x6f/0x90
[ 287.777426][ C0] ? __se_sys_mount+0x2d8/0x3b0
[ 287.777442][ C0] kfree+0x1f3/0x220
[ 287.777460][ C0] __se_sys_mount+0x2d8/0x3b0
[ 287.777476][ C0] ? switch_fpu_return+0x1ed/0x3d0
[ 287.777495][ C0] ? __x64_sys_mount+0xd0/0xd0
[ 287.777512][ C0] ? __kasan_check_read+0x11/0x20
[ 287.777530][ C0] __x64_sys_mount+0xbf/0xd0
[ 287.777546][ C0] do_syscall_64+0x3d/0xb0
[ 287.777564][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 287.777582][ C0] RIP: 0033:0x7fead3fd4ea9
[ 287.777605][ C0] 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
[ 287.777618][ C0] RSP: 002b:00007fead3b560c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 287.777635][ C0] RAX: ffffffffffffffda RBX: 00007fead4102f80 RCX: 00007fead3fd4ea9
[ 287.777647][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 287.777657][ C0] RBP: 00007fead40214a4 R08: 0000000000000000 R09: 0000000000000000
[ 287.777667][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 287.777677][ C0] R13: 000000000000000b R14: 00007fead4102f80 R15: 00007fff45c54a88
[ 287.777691][ C0]