Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts.
2025/02/19 14:14:18 ignoring optional flag "sandboxArg"="0"
2025/02/19 14:14:18 ignoring optional flag "type"="gce"
2025/02/19 14:14:18 parsed 1 programs
[ 53.160715][ T30] kauditd_printk_skb: 30 callbacks suppressed
[ 53.160731][ T30] audit: type=1400 audit(1739974459.983:106): avc: denied { unlink } for pid=405 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 53.222842][ T405] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 54.069913][ T30] audit: type=1401 audit(1739974460.883:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 54.147589][ T454] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.154696][ T454] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.162392][ T454] device bridge_slave_0 entered promiscuous mode
[ 54.170438][ T454] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.177725][ T454] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.185117][ T454] device bridge_slave_1 entered promiscuous mode
[ 54.238058][ T454] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.244960][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.252083][ T454] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.258923][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.278603][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 54.286273][ T351] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.293430][ T351] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.302537][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 54.310763][ T351] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.317705][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.328870][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 54.337045][ T351] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.344390][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.356488][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 54.365599][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 54.379738][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.391279][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.399349][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.406870][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.415250][ T454] device veth0_vlan entered promiscuous mode
[ 54.425066][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.434166][ T454] device veth1_macvtap entered promiscuous mode
[ 54.443398][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.453313][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2025/02/19 14:14:21 executed programs: 0
[ 54.639022][ T469] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.646104][ T469] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.654454][ T469] device bridge_slave_0 entered promiscuous mode
[ 54.661556][ T469] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.668651][ T469] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.676214][ T469] device bridge_slave_1 entered promiscuous mode
[ 54.739227][ T469] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.746124][ T469] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.753214][ T469] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.760099][ T469] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.780317][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 54.787846][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.795153][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.809312][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 54.817492][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.824349][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.832930][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 54.841123][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.847970][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.867296][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 54.876579][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 54.889763][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.902127][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.910503][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.917915][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.933085][ T469] device veth0_vlan entered promiscuous mode
[ 54.943087][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.952242][ T469] device veth1_macvtap entered promiscuous mode
[ 54.961785][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.976521][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 54.999275][ T30] audit: type=1400 audit(1739974461.813:108): avc: denied { create } for pid=473 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 55.019017][ T30] audit: type=1400 audit(1739974461.813:109): avc: denied { write } for pid=473 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 55.052706][ T30] audit: type=1400 audit(1739974461.813:110): avc: denied { setopt } for pid=473 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 55.712185][ T45] device bridge_slave_1 left promiscuous mode
[ 55.718231][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 55.726076][ T45] device bridge_slave_0 left promiscuous mode
[ 55.732466][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 55.740547][ T45] device veth1_macvtap left promiscuous mode
[ 55.746394][ T45] device veth0_vlan left promiscuous mode
2025/02/19 14:14:26 executed programs: 269
[ 159.909979][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 159.916730][ C0] rcu: 0-...!: (10000 ticks this GP) idle=7a3/1/0x4000000000000000 softirq=5513/5513 fqs=0 last_accelerate: a1e3/c8f3 dyntick_enabled: 1
[ 159.930875][ C0] (t=10000 jiffies g=4457 q=120)
[ 159.935801][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g4457 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 159.947870][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=896
[ 159.955419][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g4457 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 159.966965][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 159.976973][ C0] rcu: RCU grace-period kthread stack dump:
[ 159.982708][ C0] task:rcu_preempt state:I stack:28264 pid: 14 ppid: 2 flags:0x00004000
[ 159.991855][ C0] Call Trace:
[ 159.994960][ C0]
[ 159.997733][ C0] __schedule+0xccc/0x1590
[ 160.002123][ C0] ? release_firmware_map_entry+0x190/0x190
[ 160.007786][ C0] ? __kasan_check_write+0x14/0x20
[ 160.012821][ C0] schedule+0x11f/0x1e0
[ 160.016865][ C0] schedule_timeout+0x18c/0x370
[ 160.021931][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 160.027078][ C0] ? console_conditional_schedule+0x30/0x30
[ 160.033200][ C0] ? update_process_times+0x200/0x200
[ 160.038756][ C0] ? prepare_to_swait_event+0x308/0x320
[ 160.044775][ C0] rcu_gp_fqs_loop+0x2af/0xf80
[ 160.049458][ C0] ? debug_smp_processor_id+0x17/0x20
[ 160.054783][ C0] ? __note_gp_changes+0x4ab/0x920
[ 160.059870][ C0] ? rcu_gp_init+0xc30/0xc30
[ 160.064555][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 160.069728][ C0] ? rcu_gp_init+0x9cf/0xc30
[ 160.074137][ C0] rcu_gp_kthread+0xa4/0x350
[ 160.078749][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 160.083724][ C0] ? wake_nocb_gp+0x1e0/0x1e0
[ 160.088654][ C0] ? __kasan_check_read+0x11/0x20
[ 160.093513][ C0] ? __kthread_parkme+0xb2/0x200
[ 160.098676][ C0] kthread+0x421/0x510
[ 160.102575][ C0] ? wake_nocb_gp+0x1e0/0x1e0
[ 160.107190][ C0] ? kthread_blkcg+0xd0/0xd0
[ 160.111672][ C0] ret_from_fork+0x1f/0x30
[ 160.115864][ C0]
[ 160.118743][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 160.124902][ C0] NMI backtrace for cpu 0
[ 160.129082][ C0] CPU: 0 PID: 1342 Comm: syz.0.303 Not tainted 5.15.178-syzkaller-1079134-g058abb720bd1 #0
[ 160.138954][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 160.148945][ C0] Call Trace:
[ 160.152063][ C0]
[ 160.154749][ C0] dump_stack_lvl+0x151/0x1c0
[ 160.159381][ C0] ? io_uring_drop_tctx_refs+0x190/0x190
[ 160.164839][ C0] dump_stack+0x15/0x20
[ 160.168828][ C0] nmi_cpu_backtrace+0x2f7/0x300
[ 160.173602][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 160.179702][ C0] ? panic+0x760/0x760
[ 160.183589][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 160.189484][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 160.195389][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 160.201811][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 160.207536][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250
[ 160.213525][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230
[ 160.220605][ C0] print_cpu_stall+0x310/0x5f0
[ 160.225198][ C0] rcu_sched_clock_irq+0x989/0x12f0
[ 160.230234][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 160.236234][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 160.241345][ C0] update_process_times+0x198/0x200
[ 160.246379][ C0] tick_sched_timer+0x188/0x240
[ 160.251072][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 160.256840][ C0] __hrtimer_run_queues+0x41a/0xad0
[ 160.261881][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 160.266816][ C0] ? clockevents_program_event+0x22f/0x300
[ 160.272633][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 160.278642][ C0] hrtimer_interrupt+0x40c/0xaa0
[ 160.283523][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 160.289337][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 160.294806][ C0]
[ 160.297662][ C0]
[ 160.300539][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 160.306449][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 160.311209][ 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 0b d9 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
[ 160.330854][ C0] RSP: 0018:ffffc900038ef660 EFLAGS: 00000246
[ 160.336825][ C0] RAX: 0000000000000003 RBX: 1ffff9200071ded0 RCX: ffffffff81553c8f
[ 160.344820][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b498588
[ 160.352808][ C0] RBP: ffffc900038ef710 R08: dffffc0000000000 R09: ffffed10236930b2
[ 160.360807][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 160.368600][ C0] R13: ffff88811b498588 R14: 0000000000000003 R15: 1ffff9200071ded4
[ 160.376510][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 160.382673][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 160.388674][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 160.393606][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 160.399779][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 160.405762][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 160.412093][ C0] ? avc_has_perm_noaudit+0x430/0x430
[ 160.417303][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 160.422167][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 160.427193][ C0] ? selinux_socket_sendmsg+0x243/0x340
[ 160.432587][ C0] lock_sock_nested+0x97/0x300
[ 160.437345][ C0] ? sock_init_data+0xc0/0xc0
[ 160.441787][ C0] ? _raw_spin_unlock_bh+0x51/0x60
[ 160.446821][ C0] tipc_sendstream+0x47/0x70
[ 160.451325][ C0] ? tipc_getsockopt+0x790/0x790
[ 160.456107][ C0] ____sys_sendmsg+0x59e/0x8f0
[ 160.460704][ C0] ? __sys_sendmsg_sock+0x40/0x40
[ 160.465581][ C0] ? import_iovec+0xe5/0x120
[ 160.470207][ C0] ___sys_sendmsg+0x252/0x2e0
[ 160.474716][ C0] ? security_file_alloc+0x29/0x120
[ 160.479839][ C0] ? __sys_sendmsg+0x260/0x260
[ 160.484445][ C0] ? alloc_file_pseudo+0x280/0x2f0
[ 160.489395][ C0] ? __fdget+0x1bc/0x240
[ 160.493773][ C0] __se_sys_sendmsg+0x19a/0x260
[ 160.498459][ C0] ? __x64_sys_sendmsg+0x90/0x90
[ 160.503616][ C0] ? debug_smp_processor_id+0x17/0x20
[ 160.509377][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 160.516040][ C0] __x64_sys_sendmsg+0x7b/0x90
[ 160.520773][ C0] x64_sys_call+0x16a/0x9a0
[ 160.525278][ C0] do_syscall_64+0x3b/0xb0
[ 160.529537][ C0] ? clear_bhb_loop+0x35/0x90
[ 160.534060][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 160.539872][ C0] RIP: 0033:0x7f1665f7def9
[ 160.544215][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 160.563920][ C0] RSP: 002b:00007f1665a00038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 160.572312][ C0] RAX: ffffffffffffffda RBX: 00007f1666136f80 RCX: 00007f1665f7def9
[ 160.580248][ C0] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004
[ 160.588055][ C0] RBP: 00007f1665ff0046 R08: 0000000000000000 R09: 0000000000000000
[ 160.595862][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 160.603908][ C0] R13: 0000000000000000 R14: 00007f1666136f80 R15: 00007ffd73b6f218
[ 160.612024][ C0]
[ 160.614933][ C0] NMI backtrace for cpu 0
[ 160.619043][ C0] CPU: 0 PID: 1342 Comm: syz.0.303 Not tainted 5.15.178-syzkaller-1079134-g058abb720bd1 #0
[ 160.629115][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 160.639006][ C0] Call Trace:
[ 160.642131][ C0]
[ 160.644822][ C0] dump_stack_lvl+0x151/0x1c0
[ 160.649427][ C0] ? io_uring_drop_tctx_refs+0x190/0x190
[ 160.654923][ C0] ? ttwu_do_wakeup+0x187/0x430
[ 160.659588][ C0] dump_stack+0x15/0x20
[ 160.663569][ C0] nmi_cpu_backtrace+0x2f7/0x300
[ 160.668441][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 160.674420][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 160.679712][ C0] ? __kasan_check_write+0x14/0x20
[ 160.684659][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 160.689452][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 160.695354][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 160.701166][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 160.707070][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 160.712802][ C0] rcu_dump_cpu_stacks+0x1d8/0x330
[ 160.717970][ C0] print_cpu_stall+0x315/0x5f0
[ 160.722905][ C0] rcu_sched_clock_irq+0x989/0x12f0
[ 160.728116][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 160.734287][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 160.739405][ C0] update_process_times+0x198/0x200
[ 160.744613][ C0] tick_sched_timer+0x188/0x240
[ 160.749387][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 160.755113][ C0] __hrtimer_run_queues+0x41a/0xad0
[ 160.760266][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 160.765467][ C0] ? clockevents_program_event+0x22f/0x300
[ 160.771493][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 160.777685][ C0] hrtimer_interrupt+0x40c/0xaa0
[ 160.782525][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 160.788330][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 160.793791][ C0]
[ 160.796654][ C0]
[ 160.799431][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 160.805532][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 160.810306][ 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 0b d9 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
[ 160.830026][ C0] RSP: 0018:ffffc900038ef660 EFLAGS: 00000246
[ 160.835997][ C0] RAX: 0000000000000003 RBX: 1ffff9200071ded0 RCX: ffffffff81553c8f
[ 160.844046][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b498588
[ 160.851975][ C0] RBP: ffffc900038ef710 R08: dffffc0000000000 R09: ffffed10236930b2
[ 160.859777][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 160.867607][ C0] R13: ffff88811b498588 R14: 0000000000000003 R15: 1ffff9200071ded4
[ 160.875411][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 160.881575][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 160.887646][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 160.892733][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 160.898760][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 160.904835][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 160.911276][ C0] ? avc_has_perm_noaudit+0x430/0x430
[ 160.916569][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 160.921348][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 160.926468][ C0] ? selinux_socket_sendmsg+0x243/0x340
[ 160.932099][ C0] lock_sock_nested+0x97/0x300
[ 160.936698][ C0] ? sock_init_data+0xc0/0xc0
[ 160.941268][ C0] ? _raw_spin_unlock_bh+0x51/0x60
[ 160.946518][ C0] tipc_sendstream+0x47/0x70
[ 160.951019][ C0] ? tipc_getsockopt+0x790/0x790
[ 160.955796][ C0] ____sys_sendmsg+0x59e/0x8f0
[ 160.960479][ C0] ? __sys_sendmsg_sock+0x40/0x40
[ 160.965341][ C0] ? import_iovec+0xe5/0x120
[ 160.969766][ C0] ___sys_sendmsg+0x252/0x2e0
[ 160.974290][ C0] ? security_file_alloc+0x29/0x120
[ 160.979498][ C0] ? __sys_sendmsg+0x260/0x260
[ 160.984294][ C0] ? alloc_file_pseudo+0x280/0x2f0
[ 160.989243][ C0] ? __fdget+0x1bc/0x240
[ 160.993301][ C0] __se_sys_sendmsg+0x19a/0x260
[ 160.997973][ C0] ? __x64_sys_sendmsg+0x90/0x90
[ 161.002749][ C0] ? debug_smp_processor_id+0x17/0x20
[ 161.008048][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 161.014061][ C0] __x64_sys_sendmsg+0x7b/0x90
[ 161.019044][ C0] x64_sys_call+0x16a/0x9a0
[ 161.023388][ C0] do_syscall_64+0x3b/0xb0
[ 161.027889][ C0] ? clear_bhb_loop+0x35/0x90
[ 161.032584][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 161.038720][ C0] RIP: 0033:0x7f1665f7def9
[ 161.043497][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 161.065959][ C0] RSP: 002b:00007f1665a00038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 161.075314][ C0] RAX: ffffffffffffffda RBX: 00007f1666136f80 RCX: 00007f1665f7def9
[ 161.086060][ C0] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004
[ 161.095210][ C0] RBP: 00007f1665ff0046 R08: 0000000000000000 R09: 0000000000000000
[ 161.104221][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 161.112738][ C0] R13: 0000000000000000 R14: 00007f1666136f80 R15: 00007ffd73b6f218
[ 161.122267][ C0]
[ 199.133714][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [syz.0.303:1343]
[ 199.142081][ C1] Modules linked in:
[ 199.145823][ C1] CPU: 1 PID: 1343 Comm: syz.0.303 Not tainted 5.15.178-syzkaller-1079134-g058abb720bd1 #0
[ 199.155747][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 199.165792][ C1] RIP: 0010:tipc_sk_lookup+0x287/0x650
[ 199.171147][ C1] Code: 03 42 80 3c 30 00 74 08 48 89 df e8 63 e3 e4 fc 4c 8b 2b 49 83 e5 fe 31 ff 4c 89 ee e8 52 82 a2 fc 4d 85 ed 4c 0f 44 6c 24 30 <4c> 89 ee 48 83 e6 01 31 ff e8 3b 82 a2 fc 4c 89 e8 48 83 e0 01 0f
[ 199.191242][ C1] RSP: 0018:ffffc90003b46740 EFLAGS: 00000282
[ 199.197124][ C1] RAX: 0000000000000000 RBX: ffff888116d32190 RCX: ffff888119dbbb40
[ 199.205184][ C1] RDX: 0000000000000000 RSI: ffff88811b4988f8 RDI: 0000000000000000
[ 199.212921][ C1] RBP: ffffc90003b46830 R08: ffffffff84cdee9e R09: 0000000000000003
[ 199.220825][ C1] R10: fffff52000768cf8 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.228642][ C1] R13: ffff88811b4988f8 R14: dffffc0000000000 R15: ffff888116d290de
[ 199.236980][ C1] FS: 00007f16659df6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.245774][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.252494][ C1] CR2: 00007f16659def98 CR3: 00000001102ba000 CR4: 00000000003506a0
[ 199.260708][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.268716][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.276961][ C1] Call Trace:
[ 199.280087][ C1]
[ 199.282789][ C1] ? show_regs+0x58/0x60
[ 199.286854][ C1] ? watchdog_timer_fn+0x4b1/0x5f0
[ 199.291866][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 199.297005][ C1] ? __hrtimer_run_queues+0x41a/0xad0
[ 199.302220][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 199.307167][ C1] ? clockevents_program_event+0x22f/0x300
[ 199.312810][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 199.318798][ C1] ? hrtimer_interrupt+0x40c/0xaa0
[ 199.323850][ C1] ? __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 199.329732][ C1] ? sysvec_apic_timer_interrupt+0xa4/0xc0
[ 199.335366][ C1]
[ 199.338146][ C1]
[ 199.341009][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 199.347213][ C1] ? tipc_sk_lookup+0x27e/0x650
[ 199.351985][ C1] ? tipc_sk_lookup+0x287/0x650
[ 199.356662][ C1] ? irqentry_exit+0x30/0x40
[ 199.361087][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0
[ 199.366744][ C1] ? __kasan_check_write+0x14/0x20
[ 199.371940][ C1] ? tipc_sk_rcv+0x1b50/0x1b50
[ 199.376647][ C1] tipc_sk_rcv+0x459/0x1b50
[ 199.381200][ C1] ? kmem_cache_free+0x115/0x330
[ 199.386057][ C1] ? kasan_set_track+0x5d/0x70
[ 199.390662][ C1] ? kasan_set_track+0x4b/0x70
[ 199.395343][ C1] ? kmem_cache_free+0x115/0x330
[ 199.400258][ C1] ? kfree_skb+0xc2/0x360
[ 199.404634][ C1] ? tipc_sk_proto_rcv+0xad0/0x1750
[ 199.409657][ C1] ? tipc_sk_filter_rcv+0x3152/0x3380
[ 199.414950][ C1] ? tipc_sk_rcv+0x80c/0x1b50
[ 199.419563][ C1] ? x64_sys_call+0x1a2/0x9a0
[ 199.424442][ C1] ? do_syscall_64+0x3b/0xb0
[ 199.428859][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.434757][ C1] ? __skb_queue_purge+0x180/0x180
[ 199.439686][ C1] tipc_node_xmit+0x34e/0xe40
[ 199.444495][ C1] ? debug_smp_processor_id+0x17/0x20
[ 199.449926][ C1] ? kasan_quarantine_put+0x34/0x1a0
[ 199.454991][ C1] ? kmem_cache_free+0x115/0x330
[ 199.459771][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 199.465261][ C1] ? __kasan_slab_free+0x11/0x20
[ 199.470134][ C1] ? slab_free_freelist_hook+0xbd/0x190
[ 199.475781][ C1] ? kmem_cache_free+0x115/0x330
[ 199.480571][ C1] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.485771][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.490893][ C1] tipc_sk_rcv+0x1212/0x1b50
[ 199.495320][ C1] ? __skb_queue_purge+0x180/0x180
[ 199.500260][ C1] tipc_node_xmit+0x34e/0xe40
[ 199.505384][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 199.510823][ C1] tipc_sk_push_backlog+0x4da/0x7b0
[ 199.515965][ C1] tipc_sk_proto_rcv+0xad0/0x1750
[ 199.521050][ C1] ? tipc_sk_filter_rcv+0x3380/0x3380
[ 199.526244][ C1] ? stack_trace_save+0x113/0x1c0
[ 199.531112][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 199.536152][ C1] tipc_sk_filter_rcv+0x3152/0x3380
[ 199.541260][ C1] ? kmem_cache_free+0x115/0x330
[ 199.546043][ C1] ? kmem_cache_free+0x115/0x330
[ 199.550815][ C1] ? kasan_set_track+0x5d/0x70
[ 199.555499][ C1] ? kasan_set_track+0x4b/0x70
[ 199.560094][ C1] ? kasan_set_free_info+0x23/0x40
[ 199.565046][ C1] ? ____kasan_slab_free+0x126/0x160
[ 199.570170][ C1] ? __kasan_slab_free+0x11/0x20
[ 199.574980][ C1] ? slab_free_freelist_hook+0xbd/0x190
[ 199.580521][ C1] ? kmem_cache_free+0x115/0x330
[ 199.585289][ C1] ? kfree_skb+0xc2/0x360
[ 199.589605][ C1] ? tipc_msg_reverse+0x6f2/0x9b0
[ 199.594602][ C1] ? tipc_sk_filter_rcv+0x152b/0x3380
[ 199.599793][ C1] ? tipc_sk_backlog_rcv+0x122/0x210
[ 199.604920][ C1] ? __release_sock+0x145/0x410
[ 199.609740][ C1] ? sock_setsockopt+0x1831/0x2f30
[ 199.614655][ C1] ? __x64_sys_setsockopt+0xbf/0xd0
[ 199.619684][ C1] ? x64_sys_call+0x1a2/0x9a0
[ 199.624204][ C1] ? do_syscall_64+0x3b/0xb0
[ 199.628737][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.634646][ C1] ? tipc_sk_publish+0x4b0/0x4b0
[ 199.639458][ C1] ? __kasan_check_write+0x14/0x20
[ 199.644474][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 199.649308][ C1] tipc_sk_rcv+0x80c/0x1b50
[ 199.653691][ C1] ? slab_free_freelist_hook+0xbd/0x190
[ 199.659196][ C1] ? __skb_queue_purge+0x180/0x180
[ 199.664078][ C1] ? trace_tipc_sk_rej_msg+0x25/0x170
[ 199.669268][ C1] ? tipc_sk_filter_rcv+0x30d2/0x3380
[ 199.674476][ C1] tipc_node_xmit+0x34e/0xe40
[ 199.678988][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 199.684373][ C1] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.689416][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.694441][ C1] tipc_sk_backlog_rcv+0x18b/0x210
[ 199.699387][ C1] ? tipc_sk_timeout+0xab0/0xab0
[ 199.704162][ C1] ? lock_sock_nested+0x266/0x300
[ 199.710835][ C1] __release_sock+0x145/0x410
[ 199.715427][ C1] sock_setsockopt+0x1831/0x2f30
[ 199.720277][ C1] ? numa_migrate_prep+0xe0/0xe0
[ 199.725268][ C1] ? __sock_set_mark+0x160/0x160
[ 199.730030][ C1] ? selinux_socket_setsockopt+0x260/0x360
[ 199.735673][ C1] ? selinux_socket_getsockopt+0x340/0x340
[ 199.741409][ C1] ? security_socket_setsockopt+0x82/0xb0
[ 199.747039][ C1] __sys_setsockopt+0x423/0x840
[ 199.751817][ C1] ? __ia32_sys_recv+0xb0/0xb0
[ 199.756852][ C1] __x64_sys_setsockopt+0xbf/0xd0
[ 199.761803][ C1] x64_sys_call+0x1a2/0x9a0
[ 199.766156][ C1] do_syscall_64+0x3b/0xb0
[ 199.770434][ C1] ? clear_bhb_loop+0x35/0x90
[ 199.774907][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.780631][ C1] RIP: 0033:0x7f1665f7def9
[ 199.784897][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 199.804498][ C1] RSP: 002b:00007f16659df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 199.812743][ C1] RAX: ffffffffffffffda RBX: 00007f1666137058 RCX: 00007f1665f7def9
[ 199.820668][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 199.828476][ C1] RBP: 00007f1665ff0046 R08: 0000000000000004 R09: 0000000000000000
[ 199.836430][ C1] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000
[ 199.844621][ C1] R13: 0000000000000001 R14: 00007f1666137058 R15: 00007ffd73b6f218
[ 199.852514][ C1]
[ 199.855403][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 199.860432][ C0] NMI backtrace for cpu 0
[ 199.860453][ C0] CPU: 0 PID: 1342 Comm: syz.0.303 Not tainted 5.15.178-syzkaller-1079134-g058abb720bd1 #0
[ 199.860474][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[ 199.860483][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 199.860513][ C0] 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
[ 199.860528][ C0] RSP: 0018:ffffc900038ef720 EFLAGS: 00000206
[ 199.860543][ C0] RAX: 0000000000000000 RBX: 00000000ffff9507 RCX: ffffffff81553c8f
[ 199.860556][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811b498588
[ 199.860568][ C0] RBP: ffffc900038ef810 R08: dffffc0000000000 R09: ffffed10236930b2
[ 199.860581][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7038ad4
[ 199.860593][ C0] R13: 1ffff110236930b1 R14: 1ffff1103ee00001 R15: ffff88811b498588
[ 199.860606][ C0] FS: 00007f1665a006c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.860621][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.860634][ C0] CR2: 0000000020000000 CR3: 00000001102ba000 CR4: 00000000003506b0
[ 199.860649][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.860659][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.860670][ C0] Call Trace:
[ 199.860675][ C0]
[ 199.860682][ C0] ? show_regs+0x58/0x60
[ 199.860701][ C0] ? nmi_cpu_backtrace+0x29f/0x300
[ 199.860718][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 199.860735][ C0] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 199.860755][ C0] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 199.860774][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 199.860793][ C0] ? nmi_handle+0xa8/0x280
[ 199.860811][ C0] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 199.860830][ C0] ? default_do_nmi+0x69/0x160
[ 199.860848][ C0] ? exc_nmi+0xad/0x100
[ 199.860863][ C0] ? end_repeat_nmi+0x16/0x31
[ 199.860883][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 199.860902][ C0] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 199.860922][ C0] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 199.860942][ C0] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40
[ 199.860962][ C0]
[ 199.860967][ C0]
[ 199.860973][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 199.860994][ C0] ? avc_has_perm_noaudit+0x430/0x430
[ 199.861014][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 199.861030][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 199.861046][ C0] ? selinux_socket_sendmsg+0x243/0x340
[ 199.861064][ C0] lock_sock_nested+0x97/0x300
[ 199.861083][ C0] ? sock_init_data+0xc0/0xc0
[ 199.861101][ C0] ? _raw_spin_unlock_bh+0x51/0x60
[ 199.861118][ C0] tipc_sendstream+0x47/0x70
[ 199.861133][ C0] ? tipc_getsockopt+0x790/0x790
[ 199.861148][ C0] ____sys_sendmsg+0x59e/0x8f0
[ 199.861168][ C0] ? __sys_sendmsg_sock+0x40/0x40
[ 199.861188][ C0] ? import_iovec+0xe5/0x120
[ 199.861217][ C0] ___sys_sendmsg+0x252/0x2e0
[ 199.861235][ C0] ? security_file_alloc+0x29/0x120
[ 199.861251][ C0] ? __sys_sendmsg+0x260/0x260
[ 199.861273][ C0] ? alloc_file_pseudo+0x280/0x2f0
[ 199.861294][ C0] ? __fdget+0x1bc/0x240
[ 199.861310][ C0] __se_sys_sendmsg+0x19a/0x260
[ 199.861329][ C0] ? __x64_sys_sendmsg+0x90/0x90
[ 199.861350][ C0] ? debug_smp_processor_id+0x17/0x20
[ 199.861368][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 199.861389][ C0] __x64_sys_sendmsg+0x7b/0x90
[ 199.861407][ C0] x64_sys_call+0x16a/0x9a0
[ 199.861424][ C0] do_syscall_64+0x3b/0xb0
[ 199.861439][ C0] ? clear_bhb_loop+0x35/0x90
[ 199.861456][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.861473][ C0] RIP: 0033:0x7f1665f7def9
[ 199.861489][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 199.861502][ C0] RSP: 002b:00007f1665a00038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 199.861519][ C0] RAX: ffffffffffffffda RBX: 00007f1666136f80 RCX: 00007f1665f7def9
[ 199.861532][ C0] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004
[ 199.861543][ C0] RBP: 00007f1665ff0046 R08: 0000000000000000 R09: 0000000000000000
[ 199.861553][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 199.861563][ C0] R13: 0000000000000000 R14: 00007f1666136f80 R15: 00007ffd73b6f218
[ 199.861577][ C0]