Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts.
2025/03/23 07:16:57 ignoring optional flag "sandboxArg"="0"
2025/03/23 07:16:57 ignoring optional flag "type"="gce"
2025/03/23 07:16:58 parsed 1 programs
[ 57.955463][ T24] kauditd_printk_skb: 18 callbacks suppressed
[ 57.955475][ T24] audit: type=1400 audit(1742714218.110:94): avc: denied { mount } for pid=354 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
2025/03/23 07:16:58 executed programs: 0
[ 57.985576][ T24] audit: type=1400 audit(1742714218.140:95): avc: denied { unlink } for pid=354 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"
[ 58.020447][ T354] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 58.074605][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.081979][ T360] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.089316][ T360] device bridge_slave_0 entered promiscuous mode
[ 58.096858][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.103746][ T360] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.111177][ T360] device bridge_slave_1 entered promiscuous mode
[ 58.145803][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.152862][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.159963][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.166920][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.184639][ T7] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.191731][ T7] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.199094][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 58.206382][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 58.215165][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 58.223123][ T7] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.230033][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.238939][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 58.247272][ T7] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.254323][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.266099][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 58.275544][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 58.288836][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 58.299825][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 58.308181][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 58.315842][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 58.324111][ T360] device veth0_vlan entered promiscuous mode
[ 58.333986][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 58.343058][ T360] device veth1_macvtap entered promiscuous mode
[ 58.352044][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 58.361879][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 58.377208][ T24] audit: type=1400 audit(1742714218.530:96): avc: denied { mounton } for pid=360 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 58.405500][ T24] audit: type=1400 audit(1742714218.560:97): avc: denied { create } for pid=365 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 58.425068][ T24] audit: type=1400 audit(1742714218.560:98): avc: denied { write } for pid=365 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 58.444939][ T24] audit: type=1400 audit(1742714218.560:99): avc: denied { setopt } for pid=365 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 59.240349][ T24] audit: type=1400 audit(1742714219.390:100): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 159.592497][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 159.599038][ C0] rcu: 0-...!: (10000 ticks this GP) idle=c76/1/0x4000000000000000 softirq=2517/2517 fqs=42 last_accelerate: a1c5/c8d5 dyntick_enabled: 1
[ 159.613822][ C0] (t=10003 jiffies g=1981 q=363)
[ 159.618761][ C0] rcu: rcu_preempt kthread starved for 9919 jiffies! g1981 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 159.629771][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 159.639770][ C0] rcu: RCU grace-period kthread stack dump:
[ 159.645496][ C0] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000
[ 159.654624][ C0] Call Trace:
[ 159.657798][ C0] __schedule+0xbe6/0x1330
[ 159.662000][ C0] ? release_firmware_map_entry+0x18d/0x18d
[ 159.667709][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 159.673017][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 159.677694][ C0] schedule+0x13d/0x1d0
[ 159.681689][ C0] schedule_timeout+0x18c/0x360
[ 159.686369][ C0] ? prepare_to_swait_event+0x39f/0x3e0
[ 159.691763][ C0] ? console_conditional_schedule+0x10/0x10
[ 159.697478][ C0] ? run_local_timers+0x160/0x160
[ 159.702359][ C0] rcu_gp_kthread+0xefc/0x23a0
[ 159.706959][ C0] ? dyntick_save_progress_counter+0x1c0/0x1c0
[ 159.713033][ C0] ? rcu_barrier_callback+0x50/0x50
[ 159.718243][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 159.723037][ C0] ? __kasan_check_read+0x11/0x20
[ 159.727979][ C0] ? __kthread_parkme+0xb9/0x1c0
[ 159.732849][ C0] kthread+0x34b/0x3d0
[ 159.736740][ C0] ? rcu_barrier_callback+0x50/0x50
[ 159.741781][ C0] ? kthread_blkcg+0xd0/0xd0
[ 159.746396][ C0] ret_from_fork+0x1f/0x30
[ 159.750818][ C0] NMI backtrace for cpu 0
[ 159.755092][ C0] CPU: 0 PID: 813 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006684-g094fc3778d6b #0
[ 159.765222][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 159.775203][ C0] Call Trace:
[ 159.778404][ C0]
[ 159.781108][ C0] dump_stack_lvl+0x1e2/0x24b
[ 159.785625][ C0] ? panic+0x812/0x812
[ 159.789521][ C0] ? bfq_pos_tree_add_move+0x43b/0x43b
[ 159.794984][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 159.800288][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 159.804976][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 159.811078][ C0] dump_stack+0x15/0x17
[ 159.815061][ C0] nmi_trigger_cpumask_backtrace+0x2b5/0x300
[ 159.820876][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 159.826797][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 159.832504][ C0] rcu_dump_cpu_stacks+0x199/0x2b0
[ 159.837621][ C0] rcu_sched_clock_irq+0xf8a/0x1890
[ 159.842955][ C0] ? rcutree_dead_cpu+0x340/0x340
[ 159.847821][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 159.853011][ C0] update_process_times+0x198/0x200
[ 159.858042][ C0] tick_sched_timer+0x188/0x240
[ 159.862713][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 159.868220][ C0] __hrtimer_run_queues+0x3d7/0xa50
[ 159.873257][ C0] ? hrtimer_interrupt+0x8b0/0x8b0
[ 159.878282][ C0] ? clockevents_program_event+0x214/0x2c0
[ 159.884362][ C0] ? ktime_get_update_offsets_now+0x266/0x280
[ 159.890346][ C0] hrtimer_interrupt+0x39a/0x8b0
[ 159.895231][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 159.901078][ C0] asm_call_irq_on_stack+0xf/0x20
[ 159.905928][ C0]
[ 159.908770][ C0] sysvec_apic_timer_interrupt+0x85/0xe0
[ 159.914260][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 159.919992][ C0] RIP: 0010:_raw_spin_lock_bh+0xa9/0x1b0
[ 159.925465][ C0] Code: 00 00 00 c7 44 24 20 00 00 00 00 4c 89 ef be 04 00 00 00 e8 39 f2 f4 fc 4c 89 ff be 04 00 00 00 e8 2c f2 f4 fc 43 0f b6 04 26 <84> c0 0f 85 aa 00 00 00 8b 44 24 20 b9 01 00 00 00 f0 41 0f b1 4d
[ 159.945166][ C0] RSP: 0018:ffffc90001d8e6c0 EFLAGS: 00000297
[ 159.951173][ C0] RAX: 0000000000000004 RBX: 1ffff920003b1cd8 RCX: ffffffff84b36e64
[ 159.959049][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc90001d8e6e0
[ 159.966946][ C0] RBP: ffffc90001d8e750 R08: dffffc0000000000 R09: 0000000000000003
[ 159.975077][ C0] R10: fffff520003b1cdc R11: dffffc0000000001 R12: dffffc0000000000
[ 159.982893][ C0] R13: ffffc90001d8ebf4 R14: 1ffff920003b1cdc R15: ffffc90001d8e6e0
[ 159.990769][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 159.995677][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 160.000992][ C0] tipc_sk_rcv+0x2d6/0x1e30
[ 160.005325][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 160.011108][ C0] ? __stack_depot_save+0x468/0x4d0
[ 160.016156][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 160.020921][ C0] ? kasan_set_free_info+0x23/0x40
[ 160.025868][ C0] ? ____kasan_slab_free+0x121/0x160
[ 160.031501][ C0] ? __kasan_slab_free+0x11/0x20
[ 160.036239][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 160.041619][ C0] ? kfree_skbmem+0x104/0x170
[ 160.046214][ C0] ? kfree_skb+0xc1/0x320
[ 160.050401][ C0] ? tipc_sk_proto_rcv+0xaa9/0x1db0
[ 160.055429][ C0] ? tipc_sk_filter_rcv+0x3603/0x3e00
[ 160.060640][ C0] ? __skb_queue_purge+0x180/0x180
[ 160.065574][ C0] tipc_node_xmit+0x34b/0xe30
[ 160.070087][ C0] ? ____kasan_slab_free+0x12c/0x160
[ 160.075206][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 160.080582][ C0] ? __kasan_slab_free+0x11/0x20
[ 160.085539][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 160.090928][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 160.096248][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 160.101405][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 160.106607][ C0] tipc_sk_rcv+0x177d/0x1e30
[ 160.111052][ C0] ? __skb_queue_purge+0x180/0x180
[ 160.116219][ C0] tipc_node_xmit+0x34b/0xe30
[ 160.120808][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 160.126198][ C0] tipc_sk_push_backlog+0x4da/0x7b0
[ 160.131304][ C0] tipc_sk_proto_rcv+0xaa9/0x1db0
[ 160.136167][ C0] ? trace_tipc_sk_dump+0x6e0/0x6e0
[ 160.141217][ C0] ? stack_trace_save+0x113/0x1c0
[ 160.146071][ C0] tipc_sk_filter_rcv+0x3603/0x3e00
[ 160.151106][ C0] ? kfree+0xc3/0x270
[ 160.154912][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 160.159597][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 160.164285][ C0] ? kasan_set_track+0x5d/0x70
[ 160.168977][ C0] ? kasan_set_free_info+0x23/0x40
[ 160.173836][ C0] ? ____kasan_slab_free+0x121/0x160
[ 160.179047][ C0] ? __kasan_slab_free+0x11/0x20
[ 160.183825][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 160.188598][ C0] ? kfree_skbmem+0x104/0x170
[ 160.193102][ C0] ? kfree_skb+0xc1/0x320
[ 160.197268][ C0] ? tipc_sk_filter_rcv+0xfbf/0x3e00
[ 160.202479][ C0] ? tipc_sk_backlog_rcv+0x122/0x210
[ 160.207605][ C0] ? __release_sock+0x148/0x410
[ 160.212408][ C0] ? sock_setsockopt+0x1e3b/0x2e00
[ 160.217350][ C0] ? __sys_setsockopt+0x441/0x870
[ 160.222204][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 160.227247][ C0] ? do_syscall_64+0x34/0x70
[ 160.231805][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 160.236304][ C0] ? __kasan_check_write+0x14/0x20
[ 160.241384][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 160.246248][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 160.251071][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 160.255375][ C0] ? __skb_queue_purge+0x180/0x180
[ 160.260592][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 160.265954][ C0] tipc_node_xmit+0x34b/0xe30
[ 160.270601][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 160.275971][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 160.281038][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 160.286126][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 160.291071][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 160.295872][ C0] ? __local_bh_enable_ip+0x53/0x80
[ 160.301304][ C0] ? lock_sock_nested+0x26a/0x300
[ 160.306264][ C0] __release_sock+0x148/0x410
[ 160.310943][ C0] sock_setsockopt+0x1e3b/0x2e00
[ 160.315954][ C0] ? __sock_set_mark+0x160/0x160
[ 160.320810][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 160.326467][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 160.332016][ C0] __sys_setsockopt+0x441/0x870
[ 160.336720][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 160.341300][ C0] ? __kasan_check_write+0x14/0x20
[ 160.346244][ C0] ? switch_fpu_return+0x1e4/0x3c0
[ 160.351204][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 160.356162][ C0] do_syscall_64+0x34/0x70
[ 160.360406][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 160.366131][ C0] RIP: 0033:0x7f5ac3efbe69
[ 160.370485][ 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
[ 160.390002][ C0] RSP: 002b:00007f5ac3a5c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 160.398325][ C0] RAX: ffffffffffffffda RBX: 00007f5ac402a050 RCX: 00007f5ac3efbe69
[ 160.406490][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 160.414301][ C0] RBP: 00007f5ac3f4847a R08: 0000000000000004 R09: 0000000000000000
[ 160.422102][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000
[ 160.430001][ C0] R13: 000000000000000b R14: 00007f5ac402a050 R15: 00007fffa21fd768
[ 199.026357][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz-executor.0:811]
[ 199.034866][ C1] Modules linked in:
[ 199.038597][ C1] CPU: 1 PID: 811 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006684-g094fc3778d6b #0
[ 199.048829][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 199.059095][ C1] RIP: 0010:kvm_wait+0xfc/0x150
[ 199.063710][ C1] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d a5 53 d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d 96 53 d5 03 fb f4 <4c> 89 7c 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 49 c7 04
[ 199.084273][ C1] RSP: 0018:ffffc90001a7f9e0 EFLAGS: 00000246
[ 199.090202][ C1] RAX: 0000000000000003 RBX: 1ffff9200034ff40 RCX: ffffffff8150ca54
[ 199.098031][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90001a7fa20
[ 199.105934][ C1] RBP: ffffc90001a7fa90 R08: dffffc0000000000 R09: ffffed1022fd3512
[ 199.113867][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.121625][ C1] R13: ffff888117e9a888 R14: 0000000000000003 R15: 0000000000000246
[ 199.129438][ C1] FS: 0000555557ea4480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.138197][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.144622][ C1] CR2: 00007f5ac3a5cd58 CR3: 0000000118bfa000 CR4: 00000000003506a0
[ 199.152433][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.160240][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.168049][ C1] Call Trace:
[ 199.171176][ C1]
[ 199.173895][ C1] ? show_regs+0x58/0x60
[ 199.177948][ C1] ? watchdog_timer_fn+0x471/0x590
[ 199.182898][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 199.188017][ C1] ? __hrtimer_run_queues+0x3d7/0xa50
[ 199.193317][ C1] ? hrtimer_interrupt+0x8b0/0x8b0
[ 199.198263][ C1] ? clockevents_program_event+0x214/0x2c0
[ 199.204112][ C1] ? ktime_get_update_offsets_now+0x266/0x280
[ 199.210011][ C1] ? hrtimer_interrupt+0x39a/0x8b0
[ 199.214938][ C1] ? __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 199.221108][ C1] ? asm_call_irq_on_stack+0xf/0x20
[ 199.226288][ C1]
[ 199.229158][ C1] ? sysvec_apic_timer_interrupt+0x85/0xe0
[ 199.234803][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 199.240800][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 199.247328][ C1] ? kvm_wait+0xfc/0x150
[ 199.251774][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 199.257854][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 199.263041][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 199.269241][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70
[ 199.275108][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 199.281351][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 199.286156][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 199.291167][ C1] ? __kasan_record_aux_stack+0xd3/0x100
[ 199.296711][ C1] ? memset+0x35/0x40
[ 199.300532][ C1] lock_sock_nested+0x92/0x300
[ 199.305132][ C1] ? locks_remove_posix+0x610/0x610
[ 199.310165][ C1] ? sock_init_data+0xc0/0xc0
[ 199.314944][ C1] tipc_release+0x57/0x1440
[ 199.319481][ C1] sock_close+0xdf/0x270
[ 199.323534][ C1] ? sock_mmap+0xa0/0xa0
[ 199.327785][ C1] __fput+0x33d/0x7b0
[ 199.331600][ C1] ____fput+0x15/0x20
[ 199.335516][ C1] task_work_run+0x129/0x190
[ 199.339930][ C1] exit_to_user_mode_loop+0xbf/0xd0
[ 199.344971][ C1] syscall_exit_to_user_mode+0xa2/0x1a0
[ 199.350347][ C1] do_syscall_64+0x40/0x70
[ 199.354603][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.360422][ C1] RIP: 0033:0x7f5ac3efad5a
[ 199.364785][ C1] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24
[ 199.385076][ C1] RSP: 002b:00007fffa21fd830 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 199.393505][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f5ac3efad5a
[ 199.401394][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 199.409219][ C1] RBP: 00007f5ac402b980 R08: 0000001b32360000 R09: 00007fffa23520b0
[ 199.417351][ C1] R10: 00000000000010c8 R11: 0000000000000293 R12: 000000000000ec04
[ 199.425151][ C1] R13: ffffffffffffffff R14: 00007f5ac3a7e000 R15: 000000000000e8c3
[ 199.433150][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 199.439336][ C0] NMI backtrace for cpu 0
[ 199.439350][ C0] CPU: 0 PID: 813 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006684-g094fc3778d6b #0
[ 199.439355][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 199.439359][ C0] RIP: 0010:_raw_spin_lock_bh+0x7a/0x1b0
[ 199.439369][ C0] Code: 89 e3 48 c1 eb 03 48 b8 f1 f1 f1 f1 04 f3 f3 f3 4a 89 04 23 bf 01 02 00 00 e8 b2 b5 95 fc 4d 89 fe 49 c1 ee 03 43 0f b6 04 26 <84> c0 0f 85 bb 00 00 00 c7 44 24 20 00 00 00 00 4c 89 ef be 04 00
[ 199.439372][ C0] RSP: 0018:ffffc90001d8e6c0 EFLAGS: 00000a02
[ 199.439381][ C0] RAX: 0000000000000004 RBX: 1ffff920003b1cd8 RCX: ffffffff8708e903
[ 199.439385][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000201
[ 199.439389][ C0] RBP: ffffc90001d8e750 R08: ffffffff849a347c R09: ffffed1022fd3511
[ 199.439393][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.439398][ C0] R13: ffffc90001d8ebf4 R14: 1ffff920003b1cdc R15: ffffc90001d8e6e0
[ 199.439402][ C0] FS: 00007f5ac3a5c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.439406][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.439410][ C0] CR2: 00007f5ac3a5cd58 CR3: 0000000118bfa000 CR4: 00000000003506b0
[ 199.439415][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.439419][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.439421][ C0] Call Trace:
[ 199.439423][ C0]
[ 199.439426][ C0] ? show_regs+0x58/0x60
[ 199.439429][ C0] ? nmi_cpu_backtrace+0x133/0x160
[ 199.439432][ C0] ? _raw_spin_lock_bh+0x7a/0x1b0
[ 199.439435][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 199.439438][ C0] ? nmi_handle+0xa8/0x280
[ 199.439441][ C0] ? _raw_spin_lock_bh+0x7a/0x1b0
[ 199.439444][ C0] ? default_do_nmi+0x69/0x160
[ 199.439446][ C0] ? exc_nmi+0xad/0x100
[ 199.439449][ C0] ? end_repeat_nmi+0x16/0x31
[ 199.439452][ C0] ? tipc_sk_rcv+0x17cc/0x1e30
[ 199.439455][ C0] ? _raw_spin_lock_bh+0x7a/0x1b0
[ 199.439458][ C0] ? _raw_spin_lock_bh+0x7a/0x1b0
[ 199.439461][ C0] ? _raw_spin_lock_bh+0x7a/0x1b0
[ 199.439463][ C0]
[ 199.439466][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 199.439469][ C0] tipc_sk_rcv+0x2d6/0x1e30
[ 199.439472][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 199.439475][ C0] ? __stack_depot_save+0x468/0x4d0
[ 199.439478][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.439481][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.439484][ C0] ? ____kasan_slab_free+0x121/0x160
[ 199.439487][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.439490][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 199.439493][ C0] ? kfree_skbmem+0x104/0x170
[ 199.439496][ C0] ? kfree_skb+0xc1/0x320
[ 199.439499][ C0] ? tipc_sk_proto_rcv+0xaa9/0x1db0
[ 199.439502][ C0] ? tipc_sk_filter_rcv+0x3603/0x3e00
[ 199.439505][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.439508][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.439511][ C0] ? ____kasan_slab_free+0x12c/0x160
[ 199.439514][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.439517][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.439520][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 199.439523][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.439526][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.439529][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 199.439532][ C0] tipc_sk_rcv+0x177d/0x1e30
[ 199.439535][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.439537][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.439541][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.439544][ C0] tipc_sk_push_backlog+0x4da/0x7b0
[ 199.439547][ C0] tipc_sk_proto_rcv+0xaa9/0x1db0
[ 199.439550][ C0] ? trace_tipc_sk_dump+0x6e0/0x6e0
[ 199.439552][ C0] ? stack_trace_save+0x113/0x1c0
[ 199.439555][ C0] tipc_sk_filter_rcv+0x3603/0x3e00
[ 199.439558][ C0] ? kfree+0xc3/0x270
[ 199.439561][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.439564][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.439566][ C0] ? kasan_set_track+0x5d/0x70
[ 199.439569][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.439572][ C0] ? ____kasan_slab_free+0x121/0x160
[ 199.439575][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.439578][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.439581][ C0] ? kfree_skbmem+0x104/0x170
[ 199.439584][ C0] ? kfree_skb+0xc1/0x320
[ 199.439587][ C0] ? tipc_sk_filter_rcv+0xfbf/0x3e00
[ 199.439590][ C0] ? tipc_sk_backlog_rcv+0x122/0x210
[ 199.439593][ C0] ? __release_sock+0x148/0x410
[ 199.439596][ C0] ? sock_setsockopt+0x1e3b/0x2e00
[ 199.439598][ C0] ? __sys_setsockopt+0x441/0x870
[ 199.439602][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 199.439604][ C0] ? do_syscall_64+0x34/0x70
[ 199.439607][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 199.439610][ C0] ? __kasan_check_write+0x14/0x20
[ 199.439613][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 199.439616][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.439619][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 199.439622][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.439625][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 199.439628][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.439631][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.439634][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.439637][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.439640][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 199.439643][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 199.439646][ C0] ? __local_bh_enable_ip+0x53/0x80
[ 199.439649][ C0] ? lock_sock_nested+0x26a/0x300
[ 199.439652][ C0] __release_sock+0x148/0x410
[ 199.439655][ C0] sock_setsockopt+0x1e3b/0x2e00
[ 199.439658][ C0] ? __sock_set_mark+0x160/0x160
[ 199.439661][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 199.439664][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 199.439667][ C0] __sys_setsockopt+0x441/0x870
[ 199.439670][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 199.439673][ C0] ? __kasan_check_write+0x14/0x20
[ 199.439676][ C0] ? switch_fpu_return+0x1e4/0x3c0
[ 199.439679][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 199.439682][ C0] do_syscall_64+0x34/0x70
[ 199.439685][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.439688][ C0] RIP: 0033:0x7f5ac3efbe69
[ 199.439697][ 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
[ 199.439701][ C0] RSP: 002b:00007f5ac3a5c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 199.439708][ C0] RAX: ffffffffffffffda RBX: 00007f5ac402a050 RCX: 00007f5ac3efbe69
[ 199.439713][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 199.439717][ C0] RBP: 00007f5ac3f4847a R08: 0000000000000004 R09: 0000000000000000
[ 199.439721][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000
[ 199.439726][ C0] R13: 000000000000000b R14: 00007f5ac402a050 R15: 00007fffa21fd768