Warning: Permanently added '10.128.0.37' (ED25519) to the list of known hosts.
2025/07/12 19:34:14 ignoring optional flag "sandboxArg"="0"
2025/07/12 19:34:14 ignoring optional flag "type"="gce"
2025/07/12 19:34:14 parsed 1 programs
[ 63.191081][ T30] kauditd_printk_skb: 18 callbacks suppressed
[ 63.191095][ T30] audit: type=1400 audit(1752348855.061:92): avc: denied { unlink } for pid=328 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
2025/07/12 19:34:15 executed programs: 0
[ 63.235046][ T328] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 63.283795][ T335] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.290951][ T335] bridge0: port 1(bridge_slave_0) entered disabled state
[ 63.298439][ T335] device bridge_slave_0 entered promiscuous mode
[ 63.305529][ T335] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.313091][ T335] bridge0: port 2(bridge_slave_1) entered disabled state
[ 63.320552][ T335] device bridge_slave_1 entered promiscuous mode
[ 63.359964][ T335] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.367886][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.375412][ T335] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.383153][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.400797][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 63.408688][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 63.416446][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 63.424394][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 63.433747][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 63.442035][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.449326][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.458820][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 63.467211][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.475321][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.486301][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 63.496053][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 63.508819][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 63.520278][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 63.528643][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 63.536206][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 63.544518][ T335] device veth0_vlan entered promiscuous mode
[ 63.554289][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 63.563346][ T335] device veth1_macvtap entered promiscuous mode
[ 63.572918][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 63.582664][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 63.603204][ T30] audit: type=1400 audit(1752348855.471:93): avc: denied { create } for pid=345 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 63.625226][ T30] audit: type=1400 audit(1752348855.491:94): avc: denied { write } for pid=345 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 63.645988][ T30] audit: type=1400 audit(1752348855.491:95): avc: denied { setopt } for pid=345 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 163.700620][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 163.707472][ C1] rcu: 1-...!: (10000 ticks this GP) idle=b91/1/0x4000000000000000 softirq=3282/3282 fqs=0 last_accelerate: a35f/ca6f dyntick_enabled: 1
[ 163.721718][ C1] (t=10002 jiffies g=1549 q=271)
[ 163.726828][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g1549 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 163.739931][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=715
[ 163.747633][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1549 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 163.759135][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 163.769273][ C1] rcu: RCU grace-period kthread stack dump:
[ 163.775156][ C1] task:rcu_preempt state:I stack:28752 pid: 14 ppid: 2 flags:0x00004000
[ 163.784375][ C1] Call Trace:
[ 163.787816][ C1]
[ 163.790749][ C1] __schedule+0xb6e/0x14c0
[ 163.795170][ C1] ? release_firmware_map_entry+0x190/0x190
[ 163.801065][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 163.807114][ C1] ? __mod_timer+0x7ae/0xb30
[ 163.811784][ C1] schedule+0x11e/0x1e0
[ 163.816016][ C1] schedule_timeout+0x12c/0x2e0
[ 163.820858][ C1] ? console_conditional_schedule+0x30/0x30
[ 163.826746][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 163.832381][ C1] ? update_process_times+0x200/0x200
[ 163.837751][ C1] ? prepare_to_swait_event+0x308/0x320
[ 163.843294][ C1] rcu_gp_fqs_loop+0x293/0xf60
[ 163.848232][ C1] ? debug_smp_processor_id+0x17/0x20
[ 163.853597][ C1] ? __note_gp_changes+0x4e2/0x9e0
[ 163.858810][ C1] ? rcu_gp_init+0xc00/0xc00
[ 163.863391][ C1] ? _raw_spin_unlock_irq+0x4e/0x70
[ 163.868759][ C1] ? rcu_gp_init+0x9a7/0xc00
[ 163.873348][ C1] rcu_gp_kthread+0x98/0x330
[ 163.878026][ C1] ? wake_nocb_gp+0x1d0/0x1d0
[ 163.882794][ C1] ? __kasan_check_read+0x11/0x20
[ 163.887818][ C1] ? __kthread_parkme+0xac/0x200
[ 163.893020][ C1] ? preempt_count_add+0x90/0x1b0
[ 163.898037][ C1] kthread+0x411/0x500
[ 163.902096][ C1] ? wake_nocb_gp+0x1d0/0x1d0
[ 163.906766][ C1] ? kthread_blkcg+0xd0/0xd0
[ 163.911435][ C1] ret_from_fork+0x1f/0x30
[ 163.915844][ C1]
[ 163.918959][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 163.925333][ C1] NMI backtrace for cpu 1
[ 163.929680][ C1] CPU: 1 PID: 371 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080790-g32c443bd6d40 #0
[ 163.940208][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 163.950358][ C1] Call Trace:
[ 163.953628][ C1]
[ 163.956464][ C1] __dump_stack+0x21/0x30
[ 163.960785][ C1] dump_stack_lvl+0xee/0x150
[ 163.965541][ C1] ? show_regs_print_info+0x20/0x20
[ 163.970737][ C1] dump_stack+0x15/0x20
[ 163.975411][ C1] nmi_cpu_backtrace+0x2b4/0x2c0
[ 163.980525][ C1] ? nmi_trigger_cpumask_backtrace+0x240/0x240
[ 163.986671][ C1] ? load_image+0x3a0/0x3a0
[ 163.991267][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 163.997527][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 164.003585][ C1] nmi_trigger_cpumask_backtrace+0x138/0x240
[ 164.009645][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 164.016139][ C1] rcu_check_gp_kthread_starvation+0x1e0/0x260
[ 164.022370][ C1] ? rcu_check_gp_kthread_expired_fqs_timer+0x186/0x230
[ 164.029412][ C1] print_cpu_stall+0x31b/0x600
[ 164.034266][ C1] rcu_sched_clock_irq+0x74a/0x12b0
[ 164.039610][ C1] ? rcu_boost_kthread_setaffinity+0x310/0x310
[ 164.045880][ C1] ? raise_softirq+0x71/0xe0
[ 164.050612][ C1] ? __raise_softirq_irqoff+0xd0/0xd0
[ 164.056084][ C1] ? hrtimer_run_queues+0x166/0x430
[ 164.061288][ C1] update_process_times+0x198/0x200
[ 164.066742][ C1] tick_sched_timer+0x17c/0x240
[ 164.071677][ C1] ? tick_setup_sched_timer+0x450/0x450
[ 164.077470][ C1] __hrtimer_run_queues+0x3b5/0x9e0
[ 164.082669][ C1] ? hrtimer_interrupt+0x8c0/0x8c0
[ 164.087872][ C1] ? ktime_get_update_offsets_now+0x2fa/0x310
[ 164.094320][ C1] hrtimer_interrupt+0x3c7/0x8c0
[ 164.099296][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3e0
[ 164.105312][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 164.111134][ C1]
[ 164.114064][ C1]
[ 164.117004][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 164.123002][ C1] RIP: 0010:kvm_wait+0xf2/0x140
[ 164.127861][ C1] Code: 95 d6 03 f4 eb 9a fa 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 3f 0f b6 07 40 38 f0 75 10 66 90 0f 00 2d 40 95 d6 03 fb f4 71 ff ff ff fb e9 6b ff ff ff e8 2e 6a 6f 03 89 f9 80 e1 07 38
[ 164.148231][ C1] RSP: 0018:ffffc90000db76c0 EFLAGS: 00000246
[ 164.154397][ C1] RAX: 0000000000000003 RBX: ffff88811e988a88 RCX: ffffffff814f2da9
[ 164.162360][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff88811e988a88
[ 164.170330][ C1] RBP: ffffc90000db7750 R08: dffffc0000000000 R09: ffffed1023d31152
[ 164.178474][ C1] R10: ffffed1023d31152 R11: 1ffff11023d31151 R12: 1ffff1103ee20001
[ 164.186526][ C1] R13: ffff8881f7138ad4 R14: dffffc0000000000 R15: 1ffff920001b6ed8
[ 164.194585][ C1] ? __pv_queued_spin_lock_slowpath+0x5b9/0x9c0
[ 164.200926][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 164.206262][ C1] ? __pv_queued_spin_lock_slowpath+0x5b9/0x9c0
[ 164.212590][ C1] __pv_queued_spin_lock_slowpath+0x60f/0x9c0
[ 164.218934][ C1] ? __pv_queued_spin_unlock_slowpath+0x300/0x300
[ 164.225553][ C1] ? avc_has_perm+0x158/0x240
[ 164.230244][ C1] queued_spin_lock_slowpath+0x47/0x50
[ 164.235710][ C1] _raw_spin_lock_bh+0xd8/0xe0
[ 164.240641][ C1] ? _raw_spin_lock_irq+0xe0/0xe0
[ 164.245656][ C1] lock_sock_nested+0x97/0x290
[ 164.250972][ C1] ? sock_init_data+0xc0/0xc0
[ 164.256148][ C1] ? _raw_spin_lock_bh+0x8e/0xe0
[ 164.261115][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 164.266235][ C1] tipc_sendstream+0x47/0x70
[ 164.271005][ C1] ? tipc_getsockopt+0x4c0/0x4c0
[ 164.276149][ C1] ____sys_sendmsg+0x5a2/0x8c0
[ 164.280923][ C1] ? __sys_sendmsg_sock+0x40/0x40
[ 164.285940][ C1] ? import_iovec+0x7c/0xb0
[ 164.290520][ C1] ___sys_sendmsg+0x1f0/0x260
[ 164.295451][ C1] ? __sys_sendmsg+0x250/0x250
[ 164.300387][ C1] ? memcpy+0x56/0x70
[ 164.304478][ C1] ? __fdget+0x1a1/0x230
[ 164.308805][ C1] __x64_sys_sendmsg+0x1e2/0x2a0
[ 164.313915][ C1] ? ___sys_sendmsg+0x260/0x260
[ 164.318786][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 164.324946][ C1] x64_sys_call+0x4b/0x9a0
[ 164.329363][ C1] do_syscall_64+0x4c/0xa0
[ 164.333858][ C1] ? clear_bhb_loop+0x50/0xa0
[ 164.338631][ C1] ? clear_bhb_loop+0x50/0xa0
[ 164.343425][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 164.349755][ C1] RIP: 0033:0x7fb4b5e93e69
[ 164.354640][ 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
[ 164.374629][ C1] RSP: 002b:00007fb4b5a150c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 164.383457][ C1] RAX: ffffffffffffffda RBX: 00007fb4b5fc1f80 RCX: 00007fb4b5e93e69
[ 164.391726][ C1] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000004
[ 164.399999][ C1] RBP: 00007fb4b5ee047a R08: 0000000000000000 R09: 0000000000000000
[ 164.408209][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 164.416364][ C1] R13: 000000000000000b R14: 00007fb4b5fc1f80 R15: 00007ffff2ee5298
[ 164.424494][ C1]
[ 164.427706][ C1] NMI backtrace for cpu 1
[ 164.432264][ C1] CPU: 1 PID: 371 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080790-g32c443bd6d40 #0
[ 164.443401][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 164.453850][ C1] Call Trace:
[ 164.457317][ C1]
[ 164.460239][ C1] __dump_stack+0x21/0x30
[ 164.464568][ C1] dump_stack_lvl+0xee/0x150
[ 164.469242][ C1] ? show_regs_print_info+0x20/0x20
[ 164.474433][ C1] ? resched_curr+0x9a/0x310
[ 164.479016][ C1] ? wake_up_process+0x20/0x20
[ 164.483784][ C1] dump_stack+0x15/0x20
[ 164.487935][ C1] nmi_cpu_backtrace+0x2b4/0x2c0
[ 164.492912][ C1] ? nmi_trigger_cpumask_backtrace+0x240/0x240
[ 164.499093][ C1] ? __kasan_check_write+0x14/0x20
[ 164.504298][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 164.509856][ C1] ? _raw_spin_lock+0xe0/0xe0
[ 164.514535][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 164.520717][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 164.527107][ C1] nmi_trigger_cpumask_backtrace+0x138/0x240
[ 164.533131][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 164.539091][ C1] rcu_dump_cpu_stacks+0x1c7/0x300
[ 164.544205][ C1] print_cpu_stall+0x320/0x600
[ 164.549066][ C1] rcu_sched_clock_irq+0x74a/0x12b0
[ 164.554440][ C1] ? rcu_boost_kthread_setaffinity+0x310/0x310
[ 164.561040][ C1] ? raise_softirq+0x71/0xe0
[ 164.565631][ C1] ? __raise_softirq_irqoff+0xd0/0xd0
[ 164.571369][ C1] ? hrtimer_run_queues+0x166/0x430
[ 164.576590][ C1] update_process_times+0x198/0x200
[ 164.581794][ C1] tick_sched_timer+0x17c/0x240
[ 164.586727][ C1] ? tick_setup_sched_timer+0x450/0x450
[ 164.592280][ C1] __hrtimer_run_queues+0x3b5/0x9e0
[ 164.597591][ C1] ? hrtimer_interrupt+0x8c0/0x8c0
[ 164.602967][ C1] ? ktime_get_update_offsets_now+0x2fa/0x310
[ 164.609324][ C1] hrtimer_interrupt+0x3c7/0x8c0
[ 164.614649][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3e0
[ 164.621155][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 164.627100][ C1]
[ 164.630302][ C1]
[ 164.633951][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 164.639960][ C1] RIP: 0010:kvm_wait+0xf2/0x140
[ 164.644942][ C1] Code: 95 d6 03 f4 eb 9a fa 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 3f 0f b6 07 40 38 f0 75 10 66 90 0f 00 2d 40 95 d6 03 fb f4 71 ff ff ff fb e9 6b ff ff ff e8 2e 6a 6f 03 89 f9 80 e1 07 38
[ 164.664647][ C1] RSP: 0018:ffffc90000db76c0 EFLAGS: 00000246
[ 164.670908][ C1] RAX: 0000000000000003 RBX: ffff88811e988a88 RCX: ffffffff814f2da9
[ 164.679349][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff88811e988a88
[ 164.687430][ C1] RBP: ffffc90000db7750 R08: dffffc0000000000 R09: ffffed1023d31152
[ 164.696159][ C1] R10: ffffed1023d31152 R11: 1ffff11023d31151 R12: 1ffff1103ee20001
[ 164.704567][ C1] R13: ffff8881f7138ad4 R14: dffffc0000000000 R15: 1ffff920001b6ed8
[ 164.712630][ C1] ? __pv_queued_spin_lock_slowpath+0x5b9/0x9c0
[ 164.719056][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 164.724616][ C1] ? __pv_queued_spin_lock_slowpath+0x5b9/0x9c0
[ 164.730940][ C1] __pv_queued_spin_lock_slowpath+0x60f/0x9c0
[ 164.737272][ C1] ? __pv_queued_spin_unlock_slowpath+0x300/0x300
[ 164.744570][ C1] ? avc_has_perm+0x158/0x240
[ 164.749246][ C1] queued_spin_lock_slowpath+0x47/0x50
[ 164.754793][ C1] _raw_spin_lock_bh+0xd8/0xe0
[ 164.759732][ C1] ? _raw_spin_lock_irq+0xe0/0xe0
[ 164.764763][ C1] lock_sock_nested+0x97/0x290
[ 164.769577][ C1] ? sock_init_data+0xc0/0xc0
[ 164.774509][ C1] ? _raw_spin_lock_bh+0x8e/0xe0
[ 164.779438][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 164.784540][ C1] tipc_sendstream+0x47/0x70
[ 164.789126][ C1] ? tipc_getsockopt+0x4c0/0x4c0
[ 164.794102][ C1] ____sys_sendmsg+0x5a2/0x8c0
[ 164.798964][ C1] ? __sys_sendmsg_sock+0x40/0x40
[ 164.804063][ C1] ? import_iovec+0x7c/0xb0
[ 164.809081][ C1] ___sys_sendmsg+0x1f0/0x260
[ 164.813843][ C1] ? __sys_sendmsg+0x250/0x250
[ 164.818691][ C1] ? memcpy+0x56/0x70
[ 164.822672][ C1] ? __fdget+0x1a1/0x230
[ 164.827090][ C1] __x64_sys_sendmsg+0x1e2/0x2a0
[ 164.832021][ C1] ? ___sys_sendmsg+0x260/0x260
[ 164.836869][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 164.842974][ C1] x64_sys_call+0x4b/0x9a0
[ 164.847555][ C1] do_syscall_64+0x4c/0xa0
[ 164.852034][ C1] ? clear_bhb_loop+0x50/0xa0
[ 164.857174][ C1] ? clear_bhb_loop+0x50/0xa0
[ 164.861861][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 164.867760][ C1] RIP: 0033:0x7fb4b5e93e69
[ 164.872169][ 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
[ 164.892634][ C1] RSP: 002b:00007fb4b5a150c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 164.901053][ C1] RAX: ffffffffffffffda RBX: 00007fb4b5fc1f80 RCX: 00007fb4b5e93e69
[ 164.909589][ C1] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000004
[ 164.917652][ C1] RBP: 00007fb4b5ee047a R08: 0000000000000000 R09: 0000000000000000
[ 164.925727][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 164.933700][ C1] R13: 000000000000000b R14: 00007fb4b5fc1f80 R15: 00007ffff2ee5298
[ 164.941995][ C1]
[ 199.147788][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 143s! [syz-executor.0:372]
[ 199.156521][ C0] Modules linked in:
[ 199.160451][ C0] CPU: 0 PID: 372 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080790-g32c443bd6d40 #0
[ 199.171050][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 199.181303][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x83/0x90
[ 199.188271][ C0] Code: 50 28 4d 39 ca 77 22 89 ff 89 f6 4a c7 44 02 08 05 00 00 00 4a 89 7c 02 10 4a 89 74 02 18 4a 89 44 02 20 48 ff c1 48 89 0a 5d 66 2e 0f 1f 84 00 00 00 00 00 66 90 55 48 89 e5 48 8b 45 08 65
[ 199.208927][ C0] RSP: 0018:ffffc90000e567b8 EFLAGS: 00000293
[ 199.215067][ C0] RAX: ffffffff848a3e66 RBX: 0000000000000000 RCX: ffff88810f56e2c0
[ 199.223022][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 199.231059][ C0] RBP: ffffc90000e56a50 R08: dffffc0000000000 R09: ffffed1023d31152
[ 199.239120][ C0] R10: ffffed1023d31152 R11: 1ffff11023d31151 R12: ffff8881073ae000
[ 199.247414][ C0] R13: dffffc0000000000 R14: ffffc90000e56c40 R15: ffff88811e988a00
[ 199.255572][ C0] FS: 00007fb4b59f46c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.264786][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.271536][ C0] CR2: 00007fb4b59f4d58 CR3: 00000001232d6000 CR4: 00000000003506b0
[ 199.279800][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.287957][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.296459][ C0] Call Trace:
[ 199.299812][ C0]
[ 199.303068][ C0] ? tipc_sk_rcv+0x436/0x2c60
[ 199.307742][ C0] ? stack_trace_save+0x98/0xe0
[ 199.312573][ C0] ? __stack_depot_save+0x442/0x480
[ 199.317935][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.323036][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.328270][ C0] ? tipc_node_xmit+0x256/0xce0
[ 199.333523][ C0] ? tipc_sk_backlog_rcv+0x16f/0x1f0
[ 199.340696][ C0] ? __release_sock+0x143/0x350
[ 199.345655][ C0] ? sock_setsockopt+0x1b65/0x2270
[ 199.350933][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.356033][ C0] tipc_node_xmit+0x256/0xce0
[ 199.360793][ C0] ? kasan_quarantine_put+0x34/0x190
[ 199.366240][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.372540][ C0] ? ____kasan_slab_free+0x130/0x160
[ 199.378506][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.383624][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 199.389485][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.394912][ C0] tipc_node_distr_xmit+0x292/0x390
[ 199.400112][ C0] ? tipc_node_xmit_skb+0x130/0x130
[ 199.405587][ C0] tipc_sk_rcv+0x19de/0x2c60
[ 199.410173][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.415543][ C0] tipc_node_xmit+0x256/0xce0
[ 199.420297][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.425945][ C0] tipc_sk_push_backlog+0x4dd/0x790
[ 199.431442][ C0] tipc_sk_proto_rcv+0x98d/0x1540
[ 199.436612][ C0] ? tipc_sk_filter_rcv+0x2c40/0x2c40
[ 199.441969][ C0] ? unwind_get_return_address+0x4d/0x90
[ 199.447729][ C0] ? __kasan_check_write+0x14/0x20
[ 199.453017][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 199.458467][ C0] ? _raw_spin_lock+0xe0/0xe0
[ 199.463219][ C0] tipc_sk_filter_rcv+0x2a55/0x2c40
[ 199.468453][ C0] ? stack_trace_save+0x98/0xe0
[ 199.473284][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 199.479068][ C0] ? __stack_depot_save+0x442/0x480
[ 199.484348][ C0] ? kasan_set_track+0x5b/0x70
[ 199.489184][ C0] ? kasan_set_track+0x4a/0x70
[ 199.494420][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.499790][ C0] ? ____kasan_slab_free+0x125/0x160
[ 199.505077][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.510193][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 199.515726][ C0] ? kmem_cache_free+0x100/0x320
[ 199.520677][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.525341][ C0] ? kfree_skb+0xc1/0x2f0
[ 199.529644][ C0] ? tipc_msg_reverse+0x698/0x900
[ 199.534642][ C0] ? tipc_sk_filter_rcv+0xbe5/0x2c40
[ 199.539899][ C0] ? tipc_sk_backlog_rcv+0x109/0x1f0
[ 199.545156][ C0] ? __release_sock+0x143/0x350
[ 199.549991][ C0] ? __sys_setsockopt+0x268/0x460
[ 199.555028][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 199.560305][ C0] ? do_syscall_64+0x4c/0xa0
[ 199.564974][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.571043][ C0] ? tipc_sk_publish+0x440/0x440
[ 199.575969][ C0] ? __kasan_check_write+0x14/0x20
[ 199.581164][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 199.586095][ C0] tipc_sk_rcv+0x7b7/0x2c60
[ 199.590614][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.595356][ C0] ? skb_release_data+0x814/0xa10
[ 199.600461][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.605636][ C0] ? tipc_sk_filter_rcv+0x29de/0x2c40
[ 199.610986][ C0] tipc_node_xmit+0x256/0xce0
[ 199.615641][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.621272][ C0] tipc_node_distr_xmit+0x292/0x390
[ 199.626633][ C0] ? tipc_node_xmit_skb+0x130/0x130
[ 199.631805][ C0] ? selinux_capable+0x29c/0x380
[ 199.636893][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0
[ 199.642244][ C0] ? tipc_sk_timeout+0x970/0x970
[ 199.647182][ C0] ? lock_sock_nested+0x1f1/0x290
[ 199.652296][ C0] __release_sock+0x143/0x350
[ 199.657116][ C0] sock_setsockopt+0x1b65/0x2270
[ 199.662044][ C0] ? __sock_set_mark+0x160/0x160
[ 199.667159][ C0] ? selinux_socket_setsockopt+0x21c/0x300
[ 199.673043][ C0] ? selinux_socket_getsockopt+0x2e0/0x2e0
[ 199.678848][ C0] ? __fget_files+0x2c4/0x320
[ 199.683593][ C0] ? security_socket_setsockopt+0x82/0xa0
[ 199.689444][ C0] __sys_setsockopt+0x268/0x460
[ 199.694307][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 199.699242][ C0] ? __kasan_check_write+0x14/0x20
[ 199.704494][ C0] ? _raw_spin_lock_irq+0x8f/0xe0
[ 199.709575][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 199.714581][ C0] x64_sys_call+0x982/0x9a0
[ 199.719084][ C0] do_syscall_64+0x4c/0xa0
[ 199.723562][ C0] ? clear_bhb_loop+0x50/0xa0
[ 199.728211][ C0] ? clear_bhb_loop+0x50/0xa0
[ 199.733068][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.739163][ C0] RIP: 0033:0x7fb4b5e93e69
[ 199.743668][ 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
[ 199.763431][ C0] RSP: 002b:00007fb4b59f40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 199.771822][ C0] RAX: ffffffffffffffda RBX: 00007fb4b5fc2050 RCX: 00007fb4b5e93e69
[ 199.779776][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 199.787727][ C0] RBP: 00007fb4b5ee047a R08: 0000000000000004 R09: 0000000000000000
[ 199.795784][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000
[ 199.803826][ C0] R13: 000000000000000b R14: 00007fb4b5fc2050 R15: 00007ffff2ee5298
[ 199.811989][ C0]
[ 199.815023][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 199.820542][ C1] NMI backtrace for cpu 1
[ 199.820557][ C1] CPU: 1 PID: 371 Comm: syz-executor.0 Not tainted 5.15.185-syzkaller-1080790-g32c443bd6d40 #0
[ 199.820579][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 199.820587][ C1] RIP: 0010:kvm_wait+0xf2/0x140
[ 199.820609][ C1] Code: 95 d6 03 f4 eb 9a fa 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 3f 0f b6 07 40 38 f0 75 10 66 90 0f 00 2d 40 95 d6 03 fb f4 71 ff ff ff fb e9 6b ff ff ff e8 2e 6a 6f 03 89 f9 80 e1 07 38
[ 199.820619][ C1] RSP: 0018:ffffc90000db76c0 EFLAGS: 00000246
[ 199.820631][ C1] RAX: 0000000000000003 RBX: ffff88811e988a88 RCX: ffffffff814f2da9
[ 199.820639][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff88811e988a88
[ 199.820647][ C1] RBP: ffffc90000db7750 R08: dffffc0000000000 R09: ffffed1023d31152
[ 199.820655][ C1] R10: ffffed1023d31152 R11: 1ffff11023d31151 R12: 1ffff1103ee20001
[ 199.820663][ C1] R13: ffff8881f7138ad4 R14: dffffc0000000000 R15: 1ffff920001b6ed8
[ 199.820674][ C1] FS: 00007fb4b5a156c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.820689][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.820699][ C1] CR2: 0000000020000000 CR3: 00000001232d6000 CR4: 00000000003506a0
[ 199.820713][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.820722][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.820731][ C1] Call Trace:
[ 199.820738][ C1]
[ 199.820744][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 199.820760][ C1] ? __pv_queued_spin_lock_slowpath+0x5b9/0x9c0
[ 199.820778][ C1] __pv_queued_spin_lock_slowpath+0x60f/0x9c0
[ 199.820795][ C1] ? __pv_queued_spin_unlock_slowpath+0x300/0x300
[ 199.820810][ C1] ? avc_has_perm+0x158/0x240
[ 199.820826][ C1] queued_spin_lock_slowpath+0x47/0x50
[ 199.820841][ C1] _raw_spin_lock_bh+0xd8/0xe0
[ 199.820880][ C1] ? _raw_spin_lock_irq+0xe0/0xe0
[ 199.820894][ C1] lock_sock_nested+0x97/0x290
[ 199.820912][ C1] ? sock_init_data+0xc0/0xc0
[ 199.820927][ C1] ? _raw_spin_lock_bh+0x8e/0xe0
[ 199.820940][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 199.820954][ C1] tipc_sendstream+0x47/0x70
[ 199.820970][ C1] ? tipc_getsockopt+0x4c0/0x4c0
[ 199.820984][ C1] ____sys_sendmsg+0x5a2/0x8c0
[ 199.821000][ C1] ? __sys_sendmsg_sock+0x40/0x40
[ 199.821015][ C1] ? import_iovec+0x7c/0xb0
[ 199.821031][ C1] ___sys_sendmsg+0x1f0/0x260
[ 199.821045][ C1] ? __sys_sendmsg+0x250/0x250
[ 199.821060][ C1] ? memcpy+0x56/0x70
[ 199.821077][ C1] ? __fdget+0x1a1/0x230
[ 199.821093][ C1] __x64_sys_sendmsg+0x1e2/0x2a0
[ 199.821107][ C1] ? ___sys_sendmsg+0x260/0x260
[ 199.821122][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 199.821140][ C1] x64_sys_call+0x4b/0x9a0
[ 199.821154][ C1] do_syscall_64+0x4c/0xa0
[ 199.821169][ C1] ? clear_bhb_loop+0x50/0xa0
[ 199.821183][ C1] ? clear_bhb_loop+0x50/0xa0
[ 199.821196][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.821211][ C1] RIP: 0033:0x7fb4b5e93e69
[ 199.821225][ 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
[ 199.821236][ C1] RSP: 002b:00007fb4b5a150c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 199.821251][ C1] RAX: ffffffffffffffda RBX: 00007fb4b5fc1f80 RCX: 00007fb4b5e93e69
[ 199.821261][ C1] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000004
[ 199.821270][ C1] RBP: 00007fb4b5ee047a R08: 0000000000000000 R09: 0000000000000000
[ 199.821280][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 199.821288][ C1] R13: 000000000000000b R14: 00007fb4b5fc1f80 R15: 00007ffff2ee5298
[ 199.821300][ C1]