Warning: Permanently added '10.128.0.204' (ED25519) to the list of known hosts.
2025/01/16 05:40:29 ignoring optional flag "sandboxArg"="0"
2025/01/16 05:40:29 ignoring optional flag "type"="gce"
2025/01/16 05:40:29 parsed 1 programs
[ 48.171830][ T30] kauditd_printk_skb: 19 callbacks suppressed
[ 48.171847][ T30] audit: type=1400 audit(1737006029.765:95): avc: denied { unlink } for pid=348 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"
2025/01/16 05:40:29 executed programs: 0
[ 48.264133][ T348] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 48.321841][ T355] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.328703][ T355] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.336047][ T355] device bridge_slave_0 entered promiscuous mode
[ 48.342876][ T355] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.349809][ T355] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.357270][ T355] device bridge_slave_1 entered promiscuous mode
[ 48.403573][ T355] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.410675][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.417850][ T355] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.418438][ T30] audit: type=1400 audit(1737006030.005:96): avc: denied { read } for pid=83 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
[ 48.424755][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.465119][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.472288][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.479571][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.487150][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.496126][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.504261][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.511132][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.519817][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.528070][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.534950][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.546613][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.555719][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.569215][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.580652][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.588644][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.596619][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.604789][ T355] device veth0_vlan entered promiscuous mode
[ 48.615140][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 48.624228][ T355] device veth1_macvtap entered promiscuous mode
[ 48.633621][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 48.643628][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 48.658684][ T30] audit: type=1400 audit(1737006030.245:97): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=514 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 48.688297][ T30] audit: type=1400 audit(1737006030.275:98): avc: denied { create } for pid=359 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 48.707866][ T30] audit: type=1400 audit(1737006030.275:99): avc: denied { setopt } for pid=359 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 48.727221][ T30] audit: type=1400 audit(1737006030.285:100): avc: denied { write } for pid=359 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
2025/01/16 05:40:34 executed programs: 629
2025/01/16 05:40:39 executed programs: 1298
2025/01/16 05:40:44 executed programs: 1964
[ 163.810837][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 163.817849][ C0] (detected by 0, t=10002 jiffies, g=10909, q=102)
[ 163.824228][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294953592-4294943590), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 163.837808][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g10909 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 163.848915][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 163.858989][ C0] rcu: RCU grace-period kthread stack dump:
[ 163.864793][ C0] task:rcu_preempt state:R running task stack:28264 pid: 14 ppid: 2 flags:0x00004000
[ 163.875393][ C0] Call Trace:
[ 163.878767][ C0]
[ 163.881648][ C0] __schedule+0xccc/0x1590
[ 163.885883][ C0] ? release_firmware_map_entry+0x190/0x190
[ 163.891611][ C0] ? __kasan_check_write+0x14/0x20
[ 163.896653][ C0] schedule+0x11f/0x1e0
[ 163.900659][ C0] schedule_timeout+0x18c/0x370
[ 163.905498][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 163.910842][ C0] ? console_conditional_schedule+0x30/0x30
[ 163.916690][ C0] ? update_process_times+0x200/0x200
[ 163.922197][ C0] ? prepare_to_swait_event+0x308/0x320
[ 163.927662][ C0] rcu_gp_fqs_loop+0x2af/0xf80
[ 163.932262][ C0] ? debug_smp_processor_id+0x17/0x20
[ 163.937551][ C0] ? __note_gp_changes+0x4ab/0x920
[ 163.942500][ C0] ? rcu_gp_init+0xc30/0xc30
[ 163.947047][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 163.952264][ C0] ? rcu_gp_init+0x9cf/0xc30
[ 163.956692][ C0] rcu_gp_kthread+0xa4/0x350
[ 163.961261][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 163.965960][ C0] ? wake_nocb_gp+0x1e0/0x1e0
[ 163.970467][ C0] ? __kasan_check_read+0x11/0x20
[ 163.975410][ C0] ? __kthread_parkme+0xb2/0x200
[ 163.980352][ C0] kthread+0x421/0x510
[ 163.984255][ C0] ? wake_nocb_gp+0x1e0/0x1e0
[ 163.988779][ C0] ? kthread_blkcg+0xd0/0xd0
[ 163.993280][ C0] ret_from_fork+0x1f/0x30
[ 163.997645][ C0]
[ 164.000500][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 164.006748][ C0] NMI backtrace for cpu 0
[ 164.010943][ C0] CPU: 0 PID: 6467 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller-1078759-g829d9f138569 #0
[ 164.021162][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 164.031050][ C0] Call Trace:
[ 164.034172][ C0]
[ 164.036864][ C0] dump_stack_lvl+0x151/0x1c0
[ 164.041399][ C0] ? io_uring_drop_tctx_refs+0x190/0x190
[ 164.046932][ C0] dump_stack+0x15/0x20
[ 164.051014][ C0] nmi_cpu_backtrace+0x2f7/0x300
[ 164.055896][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 164.061891][ C0] ? panic+0x760/0x760
[ 164.065799][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 164.071789][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 164.077691][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 164.083674][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 164.089507][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250
[ 164.095472][ C0] print_other_cpu_stall+0x112d/0x1340
[ 164.100777][ C0] ? print_cpu_stall+0x5f0/0x5f0
[ 164.105546][ C0] rcu_sched_clock_irq+0xaec/0x12f0
[ 164.110578][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 164.117117][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 164.122156][ C0] update_process_times+0x198/0x200
[ 164.127153][ C0] tick_sched_timer+0x188/0x240
[ 164.132048][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 164.137520][ C0] __hrtimer_run_queues+0x41a/0xad0
[ 164.142553][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 164.147492][ C0] ? clockevents_program_event+0x22f/0x300
[ 164.153136][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 164.159038][ C0] hrtimer_interrupt+0x40c/0xaa0
[ 164.163902][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 164.169727][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 164.175180][ C0]
[ 164.177969][ C0]
[ 164.180792][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 164.186748][ C0] RIP: 0010:__rcu_read_unlock+0x6/0xd0
[ 164.192127][ C0] Code: 4c 89 ff e8 3c 7a 55 00 eb ce 44 89 f9 80 e1 07 80 c1 03 38 c1 7c d0 4c 89 ff e8 c5 7a 55 00 eb c6 0f 1f 00 55 48 89 e5 41 57 <41> 56 41 55 41 54 53 49 bf 00 00 00 00 00 fc ff df 65 4c 8b 35 31
[ 164.211803][ C0] RSP: 0018:ffffc90001cde8c8 EFLAGS: 00000293
[ 164.217745][ C0] RAX: ffffffff84cdd1eb RBX: 0000000000000004 RCX: ffff88810cd662c0
[ 164.225556][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 00000000ffffffff
[ 164.233380][ C0] RBP: ffffc90001cde8d0 R08: ffffffff84cdd1e1 R09: ffffed1023c5bdb1
[ 164.241360][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: fffffffffffffc08
[ 164.249258][ C0] R13: ffff88811e2ded00 R14: dffffc0000000000 R15: 0000000000000005
[ 164.257075][ C0] ? tipc_sk_lookup+0x511/0x650
[ 164.262034][ C0] ? tipc_sk_lookup+0x51b/0x650
[ 164.266722][ C0] tipc_sk_lookup+0x542/0x650
[ 164.271229][ C0] ? irqentry_exit+0x30/0x40
[ 164.275794][ C0] ? tipc_sk_rcv+0x1b50/0x1b50
[ 164.280402][ C0] ? tipc_sk_rcv+0x1261/0x1b50
[ 164.284987][ C0] tipc_sk_rcv+0x459/0x1b50
[ 164.289355][ C0] ? kmem_cache_free+0x115/0x330
[ 164.294098][ C0] ? kasan_set_track+0x5d/0x70
[ 164.298697][ C0] ? kasan_set_track+0x4b/0x70
[ 164.303299][ C0] ? kmem_cache_free+0x115/0x330
[ 164.308246][ C0] ? kfree_skb+0xc2/0x360
[ 164.312604][ C0] ? tipc_sk_rcv+0x80c/0x1b50
[ 164.317108][ C0] ? tipc_node_xmit+0x34e/0xe40
[ 164.321796][ C0] ? tipc_node_distr_xmit+0x36a/0x4d0
[ 164.327000][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 164.332905][ C0] ? __skb_queue_purge+0x180/0x180
[ 164.337852][ C0] tipc_node_xmit+0x34e/0xe40
[ 164.342374][ C0] ? debug_smp_processor_id+0x17/0x20
[ 164.347870][ C0] ? kasan_quarantine_put+0x34/0x1a0
[ 164.353076][ C0] ? kmem_cache_free+0x115/0x330
[ 164.357850][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 164.363227][ C0] ? __kasan_slab_free+0x11/0x20
[ 164.368195][ C0] ? slab_free_freelist_hook+0xbd/0x190
[ 164.373714][ C0] ? kmem_cache_free+0x115/0x330
[ 164.378490][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 164.383519][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 164.388636][ C0] tipc_sk_rcv+0x1212/0x1b50
[ 164.393078][ C0] ? __skb_queue_purge+0x180/0x180
[ 164.398015][ C0] ? is_bpf_text_address+0x172/0x190
[ 164.403453][ C0] tipc_node_xmit+0x34e/0xe40
[ 164.408064][ C0] ? unwind_get_return_address+0x4d/0x90
[ 164.413526][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 164.419041][ C0] ? stack_trace_save+0x113/0x1c0
[ 164.424063][ C0] tipc_sk_filter_rcv+0x194e/0x3380
[ 164.429319][ C0] ? tipc_sk_publish+0x4b0/0x4b0
[ 164.434076][ C0] ? __kasan_check_write+0x14/0x20
[ 164.439149][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 164.444107][ C0] tipc_sk_rcv+0x80c/0x1b50
[ 164.448519][ C0] ? slab_free_freelist_hook+0xbd/0x190
[ 164.453906][ C0] ? __skb_queue_purge+0x180/0x180
[ 164.458959][ C0] ? trace_tipc_sk_rej_msg+0x25/0x170
[ 164.464164][ C0] ? tipc_sk_filter_rcv+0x30d2/0x3380
[ 164.469375][ C0] tipc_node_xmit+0x34e/0xe40
[ 164.473964][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 164.479350][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 164.484466][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 164.489494][ C0] ? preempt_schedule_irq+0xe7/0x140
[ 164.494618][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 164.499566][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 164.504341][ C0] __release_sock+0x145/0x410
[ 164.508983][ C0] sock_setsockopt+0x1831/0x2f30
[ 164.513720][ C0] ? alloc_file+0x83/0x4e0
[ 164.517969][ C0] ? __sock_set_mark+0x160/0x160
[ 164.522933][ C0] ? selinux_socket_setsockopt+0x260/0x360
[ 164.528580][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 164.534217][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 164.539774][ C0] __sys_setsockopt+0x423/0x840
[ 164.544467][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 164.549063][ C0] ? __kasan_check_write+0x14/0x20
[ 164.554024][ C0] ? __kasan_check_write+0x14/0x20
[ 164.559238][ C0] ? switch_fpu_return+0x15f/0x2e0
[ 164.564245][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 164.569193][ C0] x64_sys_call+0x1a2/0x9a0
[ 164.573533][ C0] do_syscall_64+0x3b/0xb0
[ 164.577781][ C0] ? clear_bhb_loop+0x35/0x90
[ 164.582294][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 164.588128][ C0] RIP: 0033:0x7f6e1ef44ca9
[ 164.592465][ 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
[ 164.611993][ C0] RSP: 002b:00007f6e1eac60c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 164.620310][ C0] RAX: ffffffffffffffda RBX: 00007f6e1f072f80 RCX: 00007f6e1ef44ca9
[ 164.628390][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 164.636375][ C0] RBP: 00007f6e1ef9047e R08: 0000000000000004 R09: 0000000000000000
[ 164.644131][ C0] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000
[ 164.651929][ C0] R13: 000000000000000b R14: 00007f6e1f072f80 R15: 00007ffca51f5e58
[ 164.659744][ C0]
[ 199.144023][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [syz-executor.0:6466]
[ 199.152483][ C1] Modules linked in:
[ 199.156288][ C1] CPU: 1 PID: 6466 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller-1078759-g829d9f138569 #0
[ 199.166551][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 199.176623][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 199.181471][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 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
[ 199.201528][ C1] RSP: 0018:ffffc90001df78e0 EFLAGS: 00000246
[ 199.207538][ C1] RAX: 0000000000000003 RBX: 1ffff920003bef20 RCX: ffffffff81553c6f
[ 199.215412][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811e2ded88
[ 199.223222][ C1] RBP: ffffc90001df7990 R08: dffffc0000000000 R09: ffffed1023c5bdb2
[ 199.231305][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.239190][ C1] R13: ffff88811e2ded88 R14: 0000000000000003 R15: 1ffff920003bef24
[ 199.247008][ C1] FS: 0000555573a35480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.255782][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.262302][ C1] CR2: 00007ffca51f5ff8 CR3: 000000011dcf9000 CR4: 00000000003506a0
[ 199.270106][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.278001][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.286085][ C1] Call Trace:
[ 199.289219][ C1]
[ 199.291902][ C1] ? show_regs+0x58/0x60
[ 199.295972][ C1] ? watchdog_timer_fn+0x4b1/0x5f0
[ 199.300915][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 199.306051][ C1] ? __hrtimer_run_queues+0x41a/0xad0
[ 199.311245][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 199.316372][ C1] ? clockevents_program_event+0x22f/0x300
[ 199.322100][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 199.328083][ C1] ? hrtimer_interrupt+0x40c/0xaa0
[ 199.333123][ C1] ? __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 199.339190][ C1] ? sysvec_apic_timer_interrupt+0xa4/0xc0
[ 199.344919][ C1]
[ 199.347698][ C1]
[ 199.350477][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 199.356640][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 199.362973][ C1] ? kvm_wait+0x147/0x180
[ 199.367149][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 199.373373][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 199.378412][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 199.384484][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 199.390395][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 199.396631][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 199.401593][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 199.406896][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 199.411929][ C1] lock_sock_nested+0x97/0x300
[ 199.416527][ C1] ? sock_init_data+0xc0/0xc0
[ 199.421032][ C1] ? kasan_save_stack+0x3b/0x60
[ 199.425716][ C1] ? __kasan_record_aux_stack+0xd3/0xf0
[ 199.431100][ C1] ? kasan_record_aux_stack+0xe/0x10
[ 199.436219][ C1] ? task_work_add+0x27/0x1d0
[ 199.440905][ C1] ? fput_many+0xef/0x1b0
[ 199.445073][ C1] ? fput+0x1a/0x20
[ 199.448818][ C1] ? filp_close+0x106/0x150
[ 199.453151][ C1] ? close_fd+0x74/0x80
[ 199.457219][ C1] ? __x64_sys_close+0x3b/0x90
[ 199.461821][ C1] ? x64_sys_call+0x3d/0x9a0
[ 199.466247][ C1] ? locks_remove_posix+0x610/0x610
[ 199.471379][ C1] tipc_release+0xc0/0x1300
[ 199.475716][ C1] ? rwsem_write_trylock+0x153/0x340
[ 199.480832][ C1] ? tipc_sock_destruct+0x190/0x190
[ 199.485868][ C1] sock_close+0xdf/0x270
[ 199.489959][ C1] ? sock_mmap+0xa0/0xa0
[ 199.494025][ C1] __fput+0x228/0x8c0
[ 199.497931][ C1] ____fput+0x15/0x20
[ 199.501838][ C1] task_work_run+0x129/0x190
[ 199.506348][ C1] exit_to_user_mode_loop+0xc4/0xe0
[ 199.511381][ C1] exit_to_user_mode_prepare+0x5a/0xa0
[ 199.516763][ C1] syscall_exit_to_user_mode+0x26/0x160
[ 199.522144][ C1] do_syscall_64+0x47/0xb0
[ 199.526485][ C1] ? clear_bhb_loop+0x35/0x90
[ 199.531005][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.536752][ C1] RIP: 0033:0x7f6e1ef43b9a
[ 199.541097][ 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
[ 199.561155][ C1] RSP: 002b:00007ffca51f5f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 199.569460][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f6e1ef43b9a
[ 199.577268][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 199.585278][ C1] RBP: 00007f6e1f074980 R08: 0000001b31e60000 R09: 00007ffca51fb0b0
[ 199.597291][ C1] R10: 0000000000001b54 R11: 0000000000000293 R12: 000000000000fc5a
[ 199.605369][ C1] R13: 00007f6e1f07305c R14: 00007f6e1f073050 R15: 0000000000000032
[ 199.613451][ C1]
[ 199.616506][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 199.621843][ C0] NMI backtrace for cpu 0
[ 199.621862][ C0] CPU: 0 PID: 6467 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller-1078759-g829d9f138569 #0
[ 199.621881][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 199.621890][ C0] RIP: 0010:__kasan_check_write+0x15/0x20
[ 199.621916][ C0] Code: d2 e8 ff ed ff ff 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 48 89 e5 89 f6 48 8b 4d 08 ba 01 00 00 00 e8 dc ed ff ff 5d 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 53 49 89
[ 199.621930][ C0] RSP: 0018:ffffc90001cde9d8 EFLAGS: 00000256
[ 199.621945][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff84cdc3aa
[ 199.621956][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88811e2ded80
[ 199.621967][ C0] RBP: ffffc90001cdec30 R08: dffffc0000000000 R09: ffffed1023c5bdb1
[ 199.621980][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.621991][ C0] R13: ffff88811e2ded00 R14: 000000002c037918 R15: ffffc90001cdee20
[ 199.622004][ C0] FS: 00007f6e1eac66c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.622019][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.622031][ C0] CR2: 00007f6e1eaa5d58 CR3: 000000011dcf9000 CR4: 00000000003506b0
[ 199.622046][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.622055][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.622066][ C0] Call Trace:
[ 199.622072][ C0]
[ 199.622078][ C0] ? show_regs+0x58/0x60
[ 199.622096][ C0] ? nmi_cpu_backtrace+0x29f/0x300
[ 199.622112][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 199.622130][ C0] ? __kasan_check_write+0x15/0x20
[ 199.622147][ C0] ? __kasan_check_write+0x15/0x20
[ 199.622165][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 199.622183][ C0] ? nmi_handle+0xa8/0x280
[ 199.622200][ C0] ? __kasan_check_write+0x15/0x20
[ 199.622218][ C0] ? default_do_nmi+0x69/0x160
[ 199.622235][ C0] ? exc_nmi+0xad/0x100
[ 199.622250][ C0] ? end_repeat_nmi+0x16/0x31
[ 199.622268][ C0] ? tipc_sk_rcv+0x122a/0x1b50
[ 199.622287][ C0] ? __kasan_check_write+0x15/0x20
[ 199.622304][ C0] ? __kasan_check_write+0x15/0x20
[ 199.622322][ C0] ? __kasan_check_write+0x15/0x20
[ 199.622339][ C0]
[ 199.622344][ C0]
[ 199.622349][ C0] ? tipc_sk_rcv+0x122a/0x1b50
[ 199.622367][ C0] ? kmem_cache_free+0x115/0x330
[ 199.622385][ C0] ? kasan_set_track+0x5d/0x70
[ 199.622400][ C0] ? kasan_set_track+0x4b/0x70
[ 199.622415][ C0] ? kmem_cache_free+0x115/0x330
[ 199.622433][ C0] ? kfree_skb+0xc2/0x360
[ 199.622451][ C0] ? tipc_sk_rcv+0x80c/0x1b50
[ 199.622468][ C0] ? tipc_node_xmit+0x34e/0xe40
[ 199.622484][ C0] ? tipc_node_distr_xmit+0x36a/0x4d0
[ 199.622503][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.622521][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.622542][ C0] tipc_node_xmit+0x34e/0xe40
[ 199.622559][ C0] ? debug_smp_processor_id+0x17/0x20
[ 199.622576][ C0] ? kasan_quarantine_put+0x34/0x1a0
[ 199.622594][ C0] ? kmem_cache_free+0x115/0x330
[ 199.622619][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.622637][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.622652][ C0] ? slab_free_freelist_hook+0xbd/0x190
[ 199.622669][ C0] ? kmem_cache_free+0x115/0x330
[ 199.622688][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.622707][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.622726][ C0] tipc_sk_rcv+0x1212/0x1b50
[ 199.622749][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.622769][ C0] ? is_bpf_text_address+0x172/0x190
[ 199.622789][ C0] tipc_node_xmit+0x34e/0xe40
[ 199.622805][ C0] ? unwind_get_return_address+0x4d/0x90
[ 199.622826][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.622845][ C0] ? stack_trace_save+0x113/0x1c0
[ 199.622865][ C0] tipc_sk_filter_rcv+0x194e/0x3380
[ 199.622893][ C0] ? tipc_sk_publish+0x4b0/0x4b0
[ 199.622911][ C0] ? __kasan_check_write+0x14/0x20
[ 199.622928][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 199.622946][ C0] tipc_sk_rcv+0x80c/0x1b50
[ 199.622963][ C0] ? slab_free_freelist_hook+0xbd/0x190
[ 199.622984][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.623002][ C0] ? trace_tipc_sk_rej_msg+0x25/0x170
[ 199.623021][ C0] ? tipc_sk_filter_rcv+0x30d2/0x3380
[ 199.623041][ C0] tipc_node_xmit+0x34e/0xe40
[ 199.623060][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.623081][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.623100][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.623116][ C0] ? preempt_schedule_irq+0xe7/0x140
[ 199.623136][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 199.623161][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 199.623181][ C0] __release_sock+0x145/0x410
[ 199.623199][ C0] sock_setsockopt+0x1831/0x2f30
[ 199.623215][ C0] ? alloc_file+0x83/0x4e0
[ 199.623233][ C0] ? __sock_set_mark+0x160/0x160
[ 199.623248][ C0] ? selinux_socket_setsockopt+0x260/0x360
[ 199.623266][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 199.623286][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 199.623304][ C0] __sys_setsockopt+0x423/0x840
[ 199.623324][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 199.623342][ C0] ? __kasan_check_write+0x14/0x20
[ 199.623360][ C0] ? __kasan_check_write+0x14/0x20
[ 199.623377][ C0] ? switch_fpu_return+0x15f/0x2e0
[ 199.623396][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 199.623415][ C0] x64_sys_call+0x1a2/0x9a0
[ 199.623431][ C0] do_syscall_64+0x3b/0xb0
[ 199.623446][ C0] ? clear_bhb_loop+0x35/0x90
[ 199.623462][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.623479][ C0] RIP: 0033:0x7f6e1ef44ca9
[ 199.623494][ 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
[ 199.623507][ C0] RSP: 002b:00007f6e1eac60c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 199.623523][ C0] RAX: ffffffffffffffda RBX: 00007f6e1f072f80 RCX: 00007f6e1ef44ca9
[ 199.623535][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 199.623545][ C0] RBP: 00007f6e1ef9047e R08: 0000000000000004 R09: 0000000000000000
[ 199.623556][ C0] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000
[ 199.623566][ C0] R13: 000000000000000b R14: 00007f6e1f072f80 R15: 00007ffca51f5e58
[ 199.623580][ C0]