Warning: Permanently added '10.128.10.6' (ED25519) to the list of known hosts.
2025/07/07 21:05:44 ignoring optional flag "sandboxArg"="0"
2025/07/07 21:05:45 parsed 1 programs
[ 52.821274][ T30] audit: type=1400 audit(1751922346.567:105): avc: denied { unlink } for pid=397 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 52.855886][ T397] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 53.731282][ T30] audit: type=1401 audit(1751922347.477:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 53.813876][ T435] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.821078][ T435] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.828431][ T435] device bridge_slave_0 entered promiscuous mode
[ 53.835388][ T435] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.842477][ T435] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.849974][ T435] device bridge_slave_1 entered promiscuous mode
[ 53.897644][ T435] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.904724][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.912013][ T435] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.919089][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.937185][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.944927][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.952237][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.961749][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.970017][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.977518][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.985864][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.994128][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.001173][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.013282][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 54.022684][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 54.036545][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.047517][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.056265][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.064088][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.072465][ T435] device veth0_vlan entered promiscuous mode
[ 54.082465][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.091769][ T435] device veth1_macvtap entered promiscuous mode
[ 54.100955][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.111006][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 54.181835][ T30] audit: type=1400 audit(1751922347.927:107): avc: denied { create } for pid=452 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
2025/07/07 21:05:48 executed programs: 0
[ 54.564564][ T463] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.571679][ T463] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.579096][ T463] device bridge_slave_0 entered promiscuous mode
[ 54.591167][ T463] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.598218][ T463] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.605848][ T463] device bridge_slave_1 entered promiscuous mode
[ 54.659195][ T463] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.666302][ T463] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.673662][ T463] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.680766][ T463] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.707195][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 54.715302][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.723117][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.744277][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 54.752677][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.759741][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 54.767573][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 54.776087][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.783199][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 54.790816][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 54.798855][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 54.818433][ T463] device veth0_vlan entered promiscuous mode
[ 54.825011][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 54.833629][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 54.842150][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 54.850099][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 54.864173][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 54.873641][ T463] device veth1_macvtap entered promiscuous mode
[ 54.883297][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 54.893484][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 54.917851][ T30] audit: type=1400 audit(1751922348.657:108): avc: denied { create } for pid=473 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 54.937246][ T30] audit: type=1400 audit(1751922348.657:109): avc: denied { write } for pid=473 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 54.983154][ T30] audit: type=1400 audit(1751922348.727:110): avc: denied { setopt } for pid=473 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 155.030491][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 155.037533][ C0] (detected by 0, t=10002 jiffies, g=2837, q=188)
[ 155.044041][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10000 (4294952707-4294942707), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 155.057406][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g2837 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 155.068548][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 155.078539][ C0] rcu: RCU grace-period kthread stack dump:
[ 155.084519][ C0] task:rcu_preempt state:R running task stack:28720 pid: 14 ppid: 2 flags:0x00004000
[ 155.095302][ C0] Call Trace:
[ 155.098684][ C0]
[ 155.101627][ C0] __schedule+0xb6e/0x14c0
[ 155.106054][ C0] ? release_firmware_map_entry+0x190/0x190
[ 155.111942][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 155.117747][ C0] ? __mod_timer+0x7ae/0xb30
[ 155.122340][ C0] schedule+0x11e/0x1e0
[ 155.126940][ C0] schedule_timeout+0x12c/0x2e0
[ 155.131786][ C0] ? console_conditional_schedule+0x30/0x30
[ 155.137766][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 155.143307][ C0] ? update_process_times+0x200/0x200
[ 155.148688][ C0] ? prepare_to_swait_event+0x308/0x320
[ 155.154228][ C0] rcu_gp_fqs_loop+0x293/0xf60
[ 155.159114][ C0] ? rcu_cleanup_dead_rnp+0x180/0x180
[ 155.164486][ C0] ? rcu_gp_init+0xc00/0xc00
[ 155.169079][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 155.174273][ C0] ? rcu_gp_init+0x9a7/0xc00
[ 155.179041][ C0] rcu_gp_kthread+0x98/0x330
[ 155.183630][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 155.188305][ C0] ? __kasan_check_read+0x11/0x20
[ 155.193323][ C0] ? __kthread_parkme+0xac/0x200
[ 155.198256][ C0] ? preempt_count_add+0x90/0x1b0
[ 155.203275][ C0] kthread+0x411/0x500
[ 155.207338][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 155.212008][ C0] ? kthread_blkcg+0xd0/0xd0
[ 155.216609][ C0] ret_from_fork+0x1f/0x30
[ 155.221023][ C0]
[ 155.224041][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 155.230396][ C0] NMI backtrace for cpu 0
[ 155.234722][ C0] CPU: 0 PID: 477 Comm: syz.2.17 Not tainted 5.15.185-syzkaller-1080790-g32c443bd6d40 #0
[ 155.244784][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 155.254833][ C0] Call Trace:
[ 155.258108][ C0]
[ 155.260947][ C0] __dump_stack+0x21/0x30
[ 155.265314][ C0] dump_stack_lvl+0xee/0x150
[ 155.269902][ C0] ? show_regs_print_info+0x20/0x20
[ 155.275095][ C0] dump_stack+0x15/0x20
[ 155.279243][ C0] nmi_cpu_backtrace+0x2b4/0x2c0
[ 155.284176][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240
[ 155.290325][ C0] ? load_image+0x3a0/0x3a0
[ 155.294849][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 155.301003][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 155.307079][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240
[ 155.313053][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 155.318938][ C0] rcu_check_gp_kthread_starvation+0x1e0/0x260
[ 155.325379][ C0] print_other_cpu_stall+0xded/0xfd0
[ 155.330671][ C0] ? print_cpu_stall+0x600/0x600
[ 155.335693][ C0] ? tick_nohz_handler+0x300/0x300
[ 155.340813][ C0] ? accumulate_nsecs_to_secs+0xb1/0x230
[ 155.346446][ C0] ? cgroup_rstat_updated+0xf5/0x370
[ 155.351831][ C0] rcu_sched_clock_irq+0x8a3/0x12b0
[ 155.357037][ C0] ? rcu_boost_kthread_setaffinity+0x310/0x310
[ 155.363202][ C0] ? raise_softirq+0x71/0xe0
[ 155.367803][ C0] ? __raise_softirq_irqoff+0xd0/0xd0
[ 155.373319][ C0] ? hrtimer_run_queues+0x166/0x430
[ 155.378522][ C0] update_process_times+0x198/0x200
[ 155.383719][ C0] tick_sched_timer+0x17c/0x240
[ 155.388654][ C0] ? tick_setup_sched_timer+0x450/0x450
[ 155.394391][ C0] __hrtimer_run_queues+0x3b5/0x9e0
[ 155.399651][ C0] ? hrtimer_interrupt+0x8c0/0x8c0
[ 155.404763][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310
[ 155.410839][ C0] hrtimer_interrupt+0x3c7/0x8c0
[ 155.415804][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0
[ 155.421714][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 155.427506][ C0]
[ 155.430445][ C0]
[ 155.433383][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 155.439375][ C0] RIP: 0010:tipc_sk_rcv+0x1a04/0x2c60
[ 155.444748][ C0] Code: a2 09 ff ff 48 8b 7c 24 70 48 83 ef 80 48 89 7c 24 70 be 04 00 00 00 e8 9a cc 1c fd bb ff ff ff ff f0 41 0f c1 9f 80 00 00 00 01 00 00 00 89 de e8 a0 57 de fc 83 fb 01 75 17 e8 e6 53 de fc
[ 155.464889][ C0] RSP: 0018:ffffc900010769e0 EFLAGS: 00000213
[ 155.471068][ C0] RAX: 0000000000000001 RBX: 0000000000000005 RCX: ffffffff848a5426
[ 155.479065][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88812cfed480
[ 155.487141][ C0] RBP: ffffc90001076c70 R08: dffffc0000000000 R09: ffffed10259fda91
[ 155.495112][ C0] R10: ffffed10259fda91 R11: 1ffff110259fda90 R12: ffff8881167e1000
[ 155.503080][ C0] R13: dffffc0000000000 R14: ffffc90001076e20 R15: ffff88812cfed400
[ 155.511052][ C0] ? tipc_sk_rcv+0x19f6/0x2c60
[ 155.515914][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 155.521717][ C0] ? __stack_depot_save+0x442/0x480
[ 155.526922][ C0] ? kasan_set_track+0x5b/0x70
[ 155.531681][ C0] ? kasan_set_track+0x4a/0x70
[ 155.536570][ C0] ? kasan_set_free_info+0x23/0x40
[ 155.541679][ C0] ? ____kasan_slab_free+0x125/0x160
[ 155.547087][ C0] ? __kasan_slab_free+0x11/0x20
[ 155.552022][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 155.557571][ C0] ? kmem_cache_free+0x100/0x320
[ 155.562509][ C0] ? kfree_skbmem+0x10c/0x180
[ 155.567532][ C0] ? tipc_sk_rcv+0x1ce4/0x2c60
[ 155.572374][ C0] ? tipc_sk_filter_rcv+0x151b/0x2c40
[ 155.577760][ C0] ? tipc_release+0xd0b/0x1630
[ 155.582519][ C0] ? syscall_exit_to_user_mode+0x1a/0x30
[ 155.588235][ C0] ? do_syscall_64+0x58/0xa0
[ 155.592818][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 155.598884][ C0] ? __skb_queue_purge+0x170/0x170
[ 155.603990][ C0] tipc_node_xmit+0x256/0xce0
[ 155.608660][ C0] ? ____kasan_slab_free+0x130/0x160
[ 155.613947][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 155.619505][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 155.625088][ C0] ? kfree_skbmem+0x10c/0x180
[ 155.629899][ C0] ? kmem_cache_free+0x100/0x320
[ 155.634853][ C0] ? skb_release_data+0x814/0xa10
[ 155.640058][ C0] tipc_node_xmit_skb+0xe9/0x130
[ 155.645000][ C0] ? kfree_skb+0xc1/0x2f0
[ 155.649418][ C0] ? __skb_queue_purge+0x170/0x170
[ 155.654533][ C0] ? trace_tipc_sk_rej_msg+0x25/0x150
[ 155.660069][ C0] tipc_sk_rcv+0x1d5d/0x2c60
[ 155.664676][ C0] ? __stack_depot_save+0x442/0x480
[ 155.669898][ C0] ? __kmalloc_track_caller+0x169/0x2c0
[ 155.675541][ C0] ? __skb_queue_purge+0x170/0x170
[ 155.680666][ C0] tipc_node_xmit+0x256/0xce0
[ 155.685382][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 155.691023][ C0] ? __kernel_text_address+0xa0/0x100
[ 155.696417][ C0] ? unwind_get_return_address+0x4d/0x90
[ 155.702216][ C0] ? __kasan_check_write+0x14/0x20
[ 155.707700][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 155.713277][ C0] tipc_sk_filter_rcv+0x151b/0x2c40
[ 155.718483][ C0] ? tipc_sk_publish+0x440/0x440
[ 155.723529][ C0] ? __kasan_check_write+0x14/0x20
[ 155.728638][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 155.733573][ C0] tipc_sk_rcv+0x7b7/0x2c60
[ 155.738074][ C0] ? kfree_skbmem+0x10c/0x180
[ 155.742773][ C0] ? skb_release_data+0x814/0xa10
[ 155.747805][ C0] ? __skb_queue_purge+0x170/0x170
[ 155.752937][ C0] ? tipc_sk_filter_rcv+0x29de/0x2c40
[ 155.758339][ C0] tipc_node_xmit+0x256/0xce0
[ 155.763023][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 155.768578][ C0] ? kasan_quarantine_put+0x34/0x190
[ 155.773878][ C0] tipc_node_distr_xmit+0x292/0x390
[ 155.779186][ C0] ? tipc_node_xmit_skb+0x130/0x130
[ 155.784481][ C0] ? kfree_skbmem+0x10c/0x180
[ 155.789158][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0
[ 155.794275][ C0] ? tipc_sk_timeout+0x970/0x970
[ 155.799210][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 155.804753][ C0] __release_sock+0x143/0x350
[ 155.809476][ C0] release_sock+0x60/0x1b0
[ 155.813891][ C0] tipc_release+0xd0b/0x1630
[ 155.818489][ C0] ? tipc_sock_destruct+0x180/0x180
[ 155.823707][ C0] ? kick_process+0xdc/0x150
[ 155.828303][ C0] sock_close+0xe0/0x270
[ 155.832547][ C0] ? sock_mmap+0xa0/0xa0
[ 155.836784][ C0] __fput+0x20b/0x8b0
[ 155.840765][ C0] ____fput+0x15/0x20
[ 155.844743][ C0] task_work_run+0x127/0x190
[ 155.849324][ C0] exit_to_user_mode_loop+0xd0/0xe0
[ 155.854559][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 155.860007][ C0] syscall_exit_to_user_mode+0x1a/0x30
[ 155.865461][ C0] do_syscall_64+0x58/0xa0
[ 155.869878][ C0] ? clear_bhb_loop+0x50/0xa0
[ 155.874548][ C0] ? clear_bhb_loop+0x50/0xa0
[ 155.879312][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 155.885202][ C0] RIP: 0033:0x7fbeef6ea929
[ 155.889618][ 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
[ 155.909219][ C0] RSP: 002b:00007fbeef15b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 155.917629][ C0] RAX: 00000000000203a0 RBX: 00007fbeef911fa0 RCX: 00007fbeef6ea929
[ 155.925596][ C0] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000003
[ 155.933803][ C0] RBP: 00007fbeef76cb39 R08: 0000000000000000 R09: 0000000000000000
[ 155.941779][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 155.949826][ C0] R13: 0000000000000000 R14: 00007fbeef911fa0 R15: 00007ffd04770568
[ 155.957818][ C0]
[ 199.265276][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [syz.2.17:476]
[ 199.273406][ C1] Modules linked in:
[ 199.277541][ C1] CPU: 1 PID: 476 Comm: syz.2.17 Not tainted 5.15.185-syzkaller-1080790-g32c443bd6d40 #0
[ 199.287555][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 199.297639][ C1] RIP: 0010:kvm_wait+0xf2/0x140
[ 199.302593][ 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
[ 199.323362][ C1] RSP: 0018:ffffc90001067900 EFLAGS: 00000246
[ 199.329481][ C1] RAX: 0000000000000003 RBX: ffff88812cfed488 RCX: ffffffff814f2da9
[ 199.337650][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff88812cfed488
[ 199.345737][ C1] RBP: ffffc90001067990 R08: dffffc0000000000 R09: ffffed10259fda92
[ 199.353834][ C1] R10: ffffed10259fda92 R11: 1ffff110259fda91 R12: 1ffff1103ee20001
[ 199.361911][ C1] R13: ffff8881f7138ad4 R14: dffffc0000000000 R15: 1ffff9200020cf20
[ 199.369990][ C1] FS: 000055555c87b500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.378944][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.385564][ C1] CR2: 0000200000006100 CR3: 000000012df3c000 CR4: 00000000003506a0
[ 199.393572][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.401582][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.409755][ C1] Call Trace:
[ 199.413162][ C1]
[ 199.416118][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 199.421436][ C1] ? __pv_queued_spin_lock_slowpath+0x5b9/0x9c0
[ 199.427971][ C1] __pv_queued_spin_lock_slowpath+0x60f/0x9c0
[ 199.434056][ C1] ? __pv_queued_spin_unlock_slowpath+0x300/0x300
[ 199.440509][ C1] ? stack_trace_save+0x98/0xe0
[ 199.445462][ C1] ? __stack_depot_save+0x34/0x480
[ 199.450591][ C1] ? __schedule+0xb76/0x14c0
[ 199.455323][ C1] queued_spin_lock_slowpath+0x47/0x50
[ 199.460804][ C1] _raw_spin_lock_bh+0xd8/0xe0
[ 199.465582][ C1] ? _raw_spin_lock_irq+0xe0/0xe0
[ 199.470622][ C1] ? task_work_add+0x27/0x1e0
[ 199.475318][ C1] ? fput+0x1a/0x20
[ 199.479141][ C1] ? filp_close+0x105/0x150
[ 199.483655][ C1] ? __close_range+0x203/0x3e0
[ 199.488431][ C1] ? __x64_sys_close_range+0x7a/0x90
[ 199.493734][ C1] ? do_syscall_64+0x4c/0xa0
[ 199.498331][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.504426][ C1] lock_sock_nested+0x97/0x290
[ 199.509203][ C1] ? sock_init_data+0xc0/0xc0
[ 199.513896][ C1] ? locks_remove_posix+0x520/0x520
[ 199.519121][ C1] tipc_release+0xb2/0x1630
[ 199.523646][ C1] ? rwsem_write_trylock+0x130/0x300
[ 199.528947][ C1] ? tipc_sock_destruct+0x180/0x180
[ 199.534154][ C1] ? __kasan_check_write+0x14/0x20
[ 199.539297][ C1] ? _raw_spin_lock+0x8e/0xe0
[ 199.543992][ C1] ? _raw_spin_trylock_bh+0x130/0x130
[ 199.549471][ C1] sock_close+0xe0/0x270
[ 199.553727][ C1] ? sock_mmap+0xa0/0xa0
[ 199.557980][ C1] __fput+0x20b/0x8b0
[ 199.561980][ C1] ____fput+0x15/0x20
[ 199.565971][ C1] task_work_run+0x127/0x190
[ 199.570662][ C1] exit_to_user_mode_loop+0xd0/0xe0
[ 199.576053][ C1] exit_to_user_mode_prepare+0x5a/0xa0
[ 199.581542][ C1] syscall_exit_to_user_mode+0x1a/0x30
[ 199.587032][ C1] do_syscall_64+0x58/0xa0
[ 199.591844][ C1] ? clear_bhb_loop+0x50/0xa0
[ 199.596564][ C1] ? clear_bhb_loop+0x50/0xa0
[ 199.601271][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.607195][ C1] RIP: 0033:0x7fbeef6ea929
[ 199.611773][ 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
[ 199.631586][ C1] RSP: 002b:00007ffd047706c8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 199.640219][ C1] RAX: 0000000000000000 RBX: 00007fbeef913ba0 RCX: 00007fbeef6ea929
[ 199.648295][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 199.656278][ C1] RBP: 00007fbeef913ba0 R08: 0000000000000000 R09: 00000006047709bf
[ 199.664385][ C1] R10: 00007fbeef913ac0 R11: 0000000000000246 R12: 000000000000d9f9
[ 199.672372][ C1] R13: 00007fbeef912080 R14: ffffffffffffffff R15: 00007ffd047707e0
[ 199.680371][ C1]
[ 199.683406][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 199.688742][ C0] NMI backtrace for cpu 0
[ 199.688753][ C0] CPU: 0 PID: 477 Comm: syz.2.17 Not tainted 5.15.185-syzkaller-1080790-g32c443bd6d40 #0
[ 199.688771][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 199.688781][ C0] RIP: 0010:tipc_sk_rcv+0x1a7d/0x2c60
[ 199.688804][ C0] Code: 00 00 42 0f b6 04 28 84 c0 48 8b 54 24 58 0f 85 0a 03 00 00 83 3a 00 0f 84 50 11 00 00 e8 8b 53 de fc 44 89 f8 48 89 44 24 70 ca e7 ff ff e8 79 53 de fc 49 bd 00 00 00 00 00 fc ff df 4c 8b
[ 199.688818][ C0] RSP: 0018:ffffc900010769e0 EFLAGS: 00000293
[ 199.688833][ C0] RAX: 0000000037608159 RBX: 0000000000000005 RCX: ffff888117b62780
[ 199.688844][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001
[ 199.688854][ C0] RBP: ffffc90001076c70 R08: dffffc0000000000 R09: ffffed10259fda91
[ 199.688867][ C0] R10: ffffed10259fda91 R11: 1ffff110259fda90 R12: ffff8881167e1000
[ 199.688880][ C0] R13: dffffc0000000000 R14: ffffc90001076e20 R15: 0000000037608159
[ 199.688892][ C0] FS: 00007fbeef15b6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.688907][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.688920][ C0] CR2: 00007fbeef139f98 CR3: 000000012df3c000 CR4: 00000000003506b0
[ 199.688935][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.688944][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.688955][ C0] Call Trace:
[ 199.688960][ C0]
[ 199.688965][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 199.688983][ C0] ? __stack_depot_save+0x442/0x480
[ 199.689003][ C0] ? kasan_set_track+0x5b/0x70
[ 199.689018][ C0] ? kasan_set_track+0x4a/0x70
[ 199.689032][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.689048][ C0] ? ____kasan_slab_free+0x125/0x160
[ 199.689063][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.689078][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 199.689096][ C0] ? kmem_cache_free+0x100/0x320
[ 199.689113][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.689129][ C0] ? tipc_sk_rcv+0x1ce4/0x2c60
[ 199.689144][ C0] ? tipc_sk_filter_rcv+0x151b/0x2c40
[ 199.689162][ C0] ? tipc_release+0xd0b/0x1630
[ 199.689179][ C0] ? syscall_exit_to_user_mode+0x1a/0x30
[ 199.689197][ C0] ? do_syscall_64+0x58/0xa0
[ 199.689211][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.689228][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.689248][ C0] tipc_node_xmit+0x256/0xce0
[ 199.689264][ C0] ? ____kasan_slab_free+0x130/0x160
[ 199.689280][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.689295][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 199.689333][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.689348][ C0] ? kmem_cache_free+0x100/0x320
[ 199.689365][ C0] ? skb_release_data+0x814/0xa10
[ 199.689381][ C0] tipc_node_xmit_skb+0xe9/0x130
[ 199.689397][ C0] ? kfree_skb+0xc1/0x2f0
[ 199.689411][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.689428][ C0] ? trace_tipc_sk_rej_msg+0x25/0x150
[ 199.689445][ C0] tipc_sk_rcv+0x1d5d/0x2c60
[ 199.689462][ C0] ? __stack_depot_save+0x442/0x480
[ 199.689483][ C0] ? __kmalloc_track_caller+0x169/0x2c0
[ 199.689502][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.689522][ C0] tipc_node_xmit+0x256/0xce0
[ 199.689538][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.689554][ C0] ? __kernel_text_address+0xa0/0x100
[ 199.689577][ C0] ? unwind_get_return_address+0x4d/0x90
[ 199.689597][ C0] ? __kasan_check_write+0x14/0x20
[ 199.689613][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 199.689630][ C0] tipc_sk_filter_rcv+0x151b/0x2c40
[ 199.689654][ C0] ? tipc_sk_publish+0x440/0x440
[ 199.689671][ C0] ? __kasan_check_write+0x14/0x20
[ 199.689687][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 199.689704][ C0] tipc_sk_rcv+0x7b7/0x2c60
[ 199.689722][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.689737][ C0] ? skb_release_data+0x814/0xa10
[ 199.689754][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.689773][ C0] ? tipc_sk_filter_rcv+0x29de/0x2c40
[ 199.689790][ C0] tipc_node_xmit+0x256/0xce0
[ 199.689807][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.689824][ C0] ? kasan_quarantine_put+0x34/0x190
[ 199.689842][ C0] tipc_node_distr_xmit+0x292/0x390
[ 199.689859][ C0] ? tipc_node_xmit_skb+0x130/0x130
[ 199.689876][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.689891][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0
[ 199.689908][ C0] ? tipc_sk_timeout+0x970/0x970
[ 199.689924][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 199.689941][ C0] __release_sock+0x143/0x350
[ 199.689961][ C0] release_sock+0x60/0x1b0
[ 199.689978][ C0] tipc_release+0xd0b/0x1630
[ 199.689995][ C0] ? tipc_sock_destruct+0x180/0x180
[ 199.690012][ C0] ? kick_process+0xdc/0x150
[ 199.690030][ C0] sock_close+0xe0/0x270
[ 199.690046][ C0] ? sock_mmap+0xa0/0xa0
[ 199.690061][ C0] __fput+0x20b/0x8b0
[ 199.690078][ C0] ____fput+0x15/0x20
[ 199.690093][ C0] task_work_run+0x127/0x190
[ 199.690108][ C0] exit_to_user_mode_loop+0xd0/0xe0
[ 199.690124][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 199.690140][ C0] syscall_exit_to_user_mode+0x1a/0x30
[ 199.690156][ C0] do_syscall_64+0x58/0xa0
[ 199.690170][ C0] ? clear_bhb_loop+0x50/0xa0
[ 199.690186][ C0] ? clear_bhb_loop+0x50/0xa0
[ 199.690201][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.690218][ C0] RIP: 0033:0x7fbeef6ea929
[ 199.690232][ 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
[ 199.690245][ C0] RSP: 002b:00007fbeef15b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 199.690261][ C0] RAX: 00000000000203a0 RBX: 00007fbeef911fa0 RCX: 00007fbeef6ea929
[ 199.690273][ C0] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000003
[ 199.690283][ C0] RBP: 00007fbeef76cb39 R08: 0000000000000000 R09: 0000000000000000
[ 199.690294][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 199.690303][ C0] R13: 0000000000000000 R14: 00007fbeef911fa0 R15: 00007ffd04770568
[ 199.690319][ C0]