Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts.
2025/03/23 07:37:01 ignoring optional flag "sandboxArg"="0"
2025/03/23 07:37:01 ignoring optional flag "type"="gce"
2025/03/23 07:37:01 parsed 1 programs
[ 48.319275][ T24] kauditd_printk_skb: 18 callbacks suppressed
[ 48.319289][ T24] audit: type=1400 audit(1742715421.630:94): avc: denied { unlink } for pid=347 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"
2025/03/23 07:37:01 executed programs: 0
[ 48.366496][ T347] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 48.418900][ T353] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.426143][ T353] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.433516][ T353] device bridge_slave_0 entered promiscuous mode
[ 48.440253][ T353] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.447188][ T353] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.454475][ T353] device bridge_slave_1 entered promiscuous mode
[ 48.488894][ T353] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.495852][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.503042][ T353] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.510274][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.527231][ T49] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.534446][ T49] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.541703][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.548969][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.557763][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.565783][ T49] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.572660][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.581215][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.589841][ T49] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.596756][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.608230][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.617684][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.631480][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.642740][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.650692][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.658120][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.666306][ T353] device veth0_vlan entered promiscuous mode
[ 48.676379][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 48.684770][ T24] audit: type=1400 audit(1742715422.000:95): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 48.685858][ T353] device veth1_macvtap entered promiscuous mode
[ 48.715686][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 48.725555][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 48.740320][ T24] audit: type=1400 audit(1742715422.050:96): avc: denied { mounton } for pid=353 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 48.767448][ T24] audit: type=1400 audit(1742715422.080:97): avc: denied { create } for pid=358 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 48.787294][ T24] audit: type=1400 audit(1742715422.080:98): avc: denied { setopt } for pid=358 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 48.807562][ T24] audit: type=1400 audit(1742715422.080:99): avc: denied { write } for pid=358 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
2025/03/23 07:37:06 executed programs: 693
2025/03/23 07:37:11 executed programs: 1454
[ 162.270111][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 162.276675][ C1] rcu: 1-...!: (1 GPs behind) idle=032/1/0x4000000000000000 softirq=12420/12423 fqs=0 last_accelerate: a2d2/c9e2 dyntick_enabled: 1
[ 162.290090][ C1] (t=10000 jiffies g=8021 q=337)
[ 162.295038][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g8021 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 162.306151][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 162.315946][ C1] rcu: RCU grace-period kthread stack dump:
[ 162.321691][ C1] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000
[ 162.330810][ C1] Call Trace:
[ 162.333992][ C1] __schedule+0xbe6/0x1330
[ 162.338179][ C1] ? release_firmware_map_entry+0x18d/0x18d
[ 162.343984][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 162.349278][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 162.353970][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0
[ 162.358914][ C1] schedule+0x13d/0x1d0
[ 162.363000][ C1] schedule_timeout+0x18c/0x360
[ 162.367960][ C1] ? prepare_to_swait_event+0x39f/0x3e0
[ 162.373356][ C1] ? console_conditional_schedule+0x10/0x10
[ 162.379094][ C1] ? run_local_timers+0x160/0x160
[ 162.383953][ C1] ? __note_gp_changes+0x2d8/0x6f0
[ 162.389272][ C1] rcu_gp_kthread+0xefc/0x23a0
[ 162.393849][ C1] ? dump_blkd_tasks+0x7e0/0x7e0
[ 162.398622][ C1] ? rcu_barrier_callback+0x50/0x50
[ 162.403748][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 162.408527][ C1] ? __kasan_check_read+0x11/0x20
[ 162.413466][ C1] ? __kthread_parkme+0xb9/0x1c0
[ 162.418529][ C1] kthread+0x34b/0x3d0
[ 162.422438][ C1] ? rcu_barrier_callback+0x50/0x50
[ 162.427552][ C1] ? kthread_blkcg+0xd0/0xd0
[ 162.432007][ C1] ret_from_fork+0x1f/0x30
[ 162.436327][ C1] NMI backtrace for cpu 1
[ 162.440406][ C1] CPU: 1 PID: 6529 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006684-g094fc3778d6b #0
[ 162.450719][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 162.460618][ C1] Call Trace:
[ 162.463750][ C1]
[ 162.466445][ C1] dump_stack_lvl+0x1e2/0x24b
[ 162.470954][ C1] ? panic+0x812/0x812
[ 162.474853][ C1] ? bfq_pos_tree_add_move+0x43b/0x43b
[ 162.480323][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 162.485622][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 162.490484][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 162.496480][ C1] dump_stack+0x15/0x17
[ 162.500461][ C1] nmi_trigger_cpumask_backtrace+0x2b5/0x300
[ 162.506285][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 162.512196][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 162.517908][ C1] rcu_dump_cpu_stacks+0x199/0x2b0
[ 162.522942][ C1] rcu_sched_clock_irq+0xf8a/0x1890
[ 162.527978][ C1] ? rcutree_dead_cpu+0x340/0x340
[ 162.532857][ C1] ? hrtimer_run_queues+0x15f/0x440
[ 162.537873][ C1] update_process_times+0x198/0x200
[ 162.542905][ C1] tick_sched_timer+0x188/0x240
[ 162.547607][ C1] ? tick_setup_sched_timer+0x480/0x480
[ 162.552983][ C1] __hrtimer_run_queues+0x3d7/0xa50
[ 162.558033][ C1] ? hrtimer_interrupt+0x8b0/0x8b0
[ 162.563176][ C1] ? clockevents_program_event+0x214/0x2c0
[ 162.568898][ C1] ? ktime_get_update_offsets_now+0x266/0x280
[ 162.574886][ C1] hrtimer_interrupt+0x39a/0x8b0
[ 162.579743][ C1] __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 162.585479][ C1] asm_call_irq_on_stack+0xf/0x20
[ 162.590363][ C1]
[ 162.593126][ C1] sysvec_apic_timer_interrupt+0x85/0xe0
[ 162.598678][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 162.604496][ C1] RIP: 0010:kvm_wait+0xfc/0x150
[ 162.609345][ C1] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d a5 53 d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d 96 53 d5 03 fb f4 <4c> 89 7c 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 49 c7 04
[ 162.628964][ C1] RSP: 0018:ffffc900023a7680 EFLAGS: 00000246
[ 162.634864][ C1] RAX: 0000000000000003 RBX: 1ffff92000474ed4 RCX: ffffffff8150ca54
[ 162.642673][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc900023a76c0
[ 162.650572][ C1] RBP: ffffc900023a7730 R08: dffffc0000000000 R09: ffffed10230abc72
[ 162.658569][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 162.666377][ C1] R13: ffff88811855e388 R14: 0000000000000003 R15: 0000000000000246
[ 162.674392][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 162.680706][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 162.686959][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 162.692002][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 162.698069][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70
[ 162.703973][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 162.710312][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 162.715105][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 162.720115][ C1] ? selinux_socket_sendmsg+0x243/0x340
[ 162.725517][ C1] lock_sock_nested+0x92/0x300
[ 162.730090][ C1] ? sock_init_data+0xc0/0xc0
[ 162.734603][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 162.739547][ C1] tipc_sendstream+0x47/0x70
[ 162.743975][ C1] ? tipc_getsockopt+0x790/0x790
[ 162.748753][ C1] ____sys_sendmsg+0x59e/0x8f0
[ 162.753515][ C1] ? __sys_sendmsg_sock+0x40/0x40
[ 162.758473][ C1] ? import_iovec+0xe5/0x120
[ 162.762908][ C1] ___sys_sendmsg+0x252/0x2e0
[ 162.767414][ C1] ? __sys_sendmsg+0x280/0x280
[ 162.772018][ C1] ? __fdget+0x1bc/0x240
[ 162.776181][ C1] __se_sys_sendmsg+0x1b1/0x280
[ 162.780952][ C1] ? __x64_sys_sendmsg+0x90/0x90
[ 162.785729][ C1] ? debug_smp_processor_id+0x17/0x20
[ 162.791018][ C1] __x64_sys_sendmsg+0x7b/0x90
[ 162.795622][ C1] do_syscall_64+0x34/0x70
[ 162.799867][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 162.805601][ C1] RIP: 0033:0x7f0128c5cca9
[ 162.809856][ 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
[ 162.829303][ C1] RSP: 002b:00007f01287bd0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 162.837537][ C1] RAX: ffffffffffffffda RBX: 00007f0128d8b050 RCX: 00007f0128c5cca9
[ 162.845434][ C1] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000004
[ 162.853243][ C1] RBP: 00007f0128ca847e R08: 0000000000000000 R09: 0000000000000000
[ 162.861074][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 162.868864][ C1] R13: 000000000000000b R14: 00007f0128d8b050 R15: 00007ffd5c2b04b8
[ 198.999063][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz-executor.0:6528]
[ 199.007679][ C0] Modules linked in:
[ 199.011605][ C0] CPU: 0 PID: 6528 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006684-g094fc3778d6b #0
[ 199.021832][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 199.031901][ C0] RIP: 0010:preempt_count_sub+0x1e/0x160
[ 199.037287][ C0] Code: 00 e9 67 ff ff ff 66 0f 1f 44 00 00 55 48 89 e5 41 56 53 89 fb 48 c7 c0 00 e9 08 87 48 c1 e8 03 49 be 00 00 00 00 00 fc ff df <42> 0f b6 04 30 84 c0 0f 85 c1 00 00 00 83 3d 4e c3 bf 05 00 75 22
[ 199.057156][ C0] RSP: 0018:ffffc90000b96718 EFLAGS: 00000a02
[ 199.063055][ C0] RAX: 1ffffffff0e11d20 RBX: 0000000000000001 RCX: 0000000000000402
[ 199.070862][ C0] RDX: 0000000000000000 RSI: 0000000000000201 RDI: 0000000000000001
[ 199.078768][ C0] RBP: ffffc90000b96728 R08: ffffffff849a1fb5 R09: 0000000000000003
[ 199.086570][ C0] R10: fffff52000172cdc R11: dffffc0000000001 R12: dffffc0000000000
[ 199.094498][ C0] R13: ffffc90000b96be0 R14: dffffc0000000000 R15: ffffc90000b96be0
[ 199.102424][ C0] FS: 00007f01287de6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.111163][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.117585][ C0] CR2: 0000000020000000 CR3: 000000010a87f000 CR4: 00000000003506b0
[ 199.125395][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.133308][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.141210][ C0] Call Trace:
[ 199.144427][ C0]
[ 199.147260][ C0] ? show_regs+0x58/0x60
[ 199.151331][ C0] ? watchdog_timer_fn+0x471/0x590
[ 199.156283][ C0] ? proc_watchdog_cpumask+0xd0/0xd0
[ 199.161397][ C0] ? __hrtimer_run_queues+0x3d7/0xa50
[ 199.166607][ C0] ? hrtimer_interrupt+0x8b0/0x8b0
[ 199.171547][ C0] ? clockevents_program_event+0x214/0x2c0
[ 199.177272][ C0] ? ktime_get_update_offsets_now+0x266/0x280
[ 199.183187][ C0] ? hrtimer_interrupt+0x39a/0x8b0
[ 199.188138][ C0] ? __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 199.194033][ C0] ? asm_call_irq_on_stack+0xf/0x20
[ 199.199067][ C0]
[ 199.201963][ C0] ? sysvec_apic_timer_interrupt+0x85/0xe0
[ 199.207600][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 199.213609][ C0] ? tipc_sk_rcv+0x305/0x1e30
[ 199.218114][ C0] ? preempt_count_sub+0x1e/0x160
[ 199.223094][ C0] __local_bh_enable_ip+0x53/0x80
[ 199.228151][ C0] _raw_spin_unlock_bh+0x51/0x60
[ 199.233049][ C0] tipc_sk_rcv+0x489/0x1e30
[ 199.237388][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 199.243011][ C0] ? __stack_depot_save+0x468/0x4d0
[ 199.248123][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.252740][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.257862][ C0] ? ____kasan_slab_free+0x121/0x160
[ 199.263066][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.267936][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 199.273421][ C0] ? kfree_skbmem+0x104/0x170
[ 199.277945][ C0] ? kfree_skb+0xc1/0x320
[ 199.282128][ C0] ? tipc_sk_proto_rcv+0xaa9/0x1db0
[ 199.287215][ C0] ? tipc_sk_filter_rcv+0x3603/0x3e00
[ 199.292523][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.297471][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.301985][ C0] ? ____kasan_slab_free+0x12c/0x160
[ 199.307124][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.312483][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.317366][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 199.322733][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.327777][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.333089][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 199.338337][ C0] tipc_sk_rcv+0x177d/0x1e30
[ 199.342897][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.347845][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.352348][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.357726][ C0] tipc_sk_push_backlog+0x4da/0x7b0
[ 199.362866][ C0] tipc_sk_proto_rcv+0xaa9/0x1db0
[ 199.367723][ C0] ? trace_tipc_sk_dump+0x6e0/0x6e0
[ 199.372739][ C0] ? stack_trace_save+0x113/0x1c0
[ 199.377940][ C0] tipc_sk_filter_rcv+0x3603/0x3e00
[ 199.383072][ C0] ? kfree+0xc3/0x270
[ 199.386879][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.391569][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.396258][ C0] ? kasan_set_track+0x5d/0x70
[ 199.400861][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.405798][ C0] ? ____kasan_slab_free+0x121/0x160
[ 199.410919][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.415694][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.420431][ C0] ? kfree_skbmem+0x104/0x170
[ 199.424895][ C0] ? kfree_skb+0xc1/0x320
[ 199.429156][ C0] ? tipc_sk_filter_rcv+0xfbf/0x3e00
[ 199.434282][ C0] ? tipc_sk_backlog_rcv+0x122/0x210
[ 199.439480][ C0] ? __release_sock+0x148/0x410
[ 199.444165][ C0] ? sock_setsockopt+0x1e3b/0x2e00
[ 199.449112][ C0] ? __sys_setsockopt+0x441/0x870
[ 199.453972][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 199.459036][ C0] ? do_syscall_64+0x34/0x70
[ 199.463441][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 199.467961][ C0] ? __kasan_check_write+0x14/0x20
[ 199.473010][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 199.477886][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.482556][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 199.486913][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.491934][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 199.497150][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.501651][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.507040][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.512073][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.517104][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 199.522044][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 199.526819][ C0] ? __local_bh_enable_ip+0x53/0x80
[ 199.531884][ C0] ? lock_sock_nested+0x26a/0x300
[ 199.536709][ C0] __release_sock+0x148/0x410
[ 199.541238][ C0] sock_setsockopt+0x1e3b/0x2e00
[ 199.546221][ C0] ? __sock_set_mark+0x160/0x160
[ 199.550980][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 199.556622][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 199.562261][ C0] __sys_setsockopt+0x441/0x870
[ 199.566947][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 199.571549][ C0] ? __kasan_check_write+0x14/0x20
[ 199.576676][ C0] ? switch_fpu_return+0x1e4/0x3c0
[ 199.581618][ C0] ? fpu__clear_all+0x20/0x20
[ 199.586129][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 199.590984][ C0] do_syscall_64+0x34/0x70
[ 199.595233][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.600963][ C0] RIP: 0033:0x7f0128c5cca9
[ 199.605229][ 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
[ 199.624658][ C0] RSP: 002b:00007f01287de0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 199.633021][ C0] RAX: ffffffffffffffda RBX: 00007f0128d8af80 RCX: 00007f0128c5cca9
[ 199.640905][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 199.648709][ C0] RBP: 00007f0128ca847e R08: 0000000000000004 R09: 0000000000000000
[ 199.656621][ C0] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000
[ 199.664508][ C0] R13: 000000000000000b R14: 00007f0128d8af80 R15: 00007ffd5c2b04b8
[ 199.672706][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 199.678284][ C1] NMI backtrace for cpu 1
[ 199.678294][ C1] CPU: 1 PID: 6529 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006684-g094fc3778d6b #0
[ 199.678301][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 199.678304][ C1] RIP: 0010:kvm_wait+0xfc/0x150
[ 199.678316][ C1] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d a5 53 d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d 96 53 d5 03 fb f4 <4c> 89 7c 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 49 c7 04
[ 199.678320][ C1] RSP: 0018:ffffc900023a7680 EFLAGS: 00000246
[ 199.678329][ C1] RAX: 0000000000000003 RBX: 1ffff92000474ed4 RCX: ffffffff8150ca54
[ 199.678334][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc900023a76c0
[ 199.678339][ C1] RBP: ffffc900023a7730 R08: dffffc0000000000 R09: ffffed10230abc72
[ 199.678344][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.678349][ C1] R13: ffff88811855e388 R14: 0000000000000003 R15: 0000000000000246
[ 199.678355][ C1] FS: 00007f01287bd6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.678359][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.678364][ C1] CR2: 00007f01287bdd58 CR3: 000000010a87f000 CR4: 00000000003506a0
[ 199.678370][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.678375][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.678377][ C1] Call Trace:
[ 199.678380][ C1]
[ 199.678383][ C1] ? show_regs+0x58/0x60
[ 199.678386][ C1] ? nmi_cpu_backtrace+0x133/0x160
[ 199.678390][ C1] ? kvm_wait+0xfc/0x150
[ 199.678393][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 199.678396][ C1] ? nmi_handle+0xa8/0x280
[ 199.678400][ C1] ? kvm_wait+0xfc/0x150
[ 199.678403][ C1] ? default_do_nmi+0x69/0x160
[ 199.678406][ C1] ? exc_nmi+0xad/0x100
[ 199.678409][ C1] ? end_repeat_nmi+0x16/0x31
[ 199.678413][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 199.678417][ C1] ? kvm_wait+0xfc/0x150
[ 199.678420][ C1] ? kvm_wait+0xfc/0x150
[ 199.678423][ C1] ? kvm_wait+0xfc/0x150
[ 199.678425][ C1]
[ 199.678429][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 199.678433][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 199.678437][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 199.678441][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70
[ 199.678445][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 199.678449][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 199.678452][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 199.678456][ C1] ? selinux_socket_sendmsg+0x243/0x340
[ 199.678459][ C1] lock_sock_nested+0x92/0x300
[ 199.678463][ C1] ? sock_init_data+0xc0/0xc0
[ 199.678466][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 199.678470][ C1] tipc_sendstream+0x47/0x70
[ 199.678473][ C1] ? tipc_getsockopt+0x790/0x790
[ 199.678476][ C1] ____sys_sendmsg+0x59e/0x8f0
[ 199.678480][ C1] ? __sys_sendmsg_sock+0x40/0x40
[ 199.678483][ C1] ? import_iovec+0xe5/0x120
[ 199.678486][ C1] ___sys_sendmsg+0x252/0x2e0
[ 199.678490][ C1] ? __sys_sendmsg+0x280/0x280
[ 199.678493][ C1] ? __fdget+0x1bc/0x240
[ 199.678496][ C1] __se_sys_sendmsg+0x1b1/0x280
[ 199.678499][ C1] ? __x64_sys_sendmsg+0x90/0x90
[ 199.678503][ C1] ? debug_smp_processor_id+0x17/0x20
[ 199.678506][ C1] __x64_sys_sendmsg+0x7b/0x90
[ 199.678510][ C1] do_syscall_64+0x34/0x70
[ 199.678514][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.678517][ C1] RIP: 0033:0x7f0128c5cca9
[ 199.678528][ 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
[ 199.678532][ C1] RSP: 002b:00007f01287bd0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 199.678541][ C1] RAX: ffffffffffffffda RBX: 00007f0128d8b050 RCX: 00007f0128c5cca9
[ 199.678546][ C1] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000004
[ 199.678551][ C1] RBP: 00007f0128ca847e R08: 0000000000000000 R09: 0000000000000000
[ 199.678556][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 199.678561][ C1] R13: 000000000000000b R14: 00007f0128d8b050 R15: 00007ffd5c2b04b8