Warning: Permanently added '10.128.0.81' (ED25519) to the list of known hosts.
2025/04/14 13:25:16 ignoring optional flag "sandboxArg"="0"
2025/04/14 13:25:16 ignoring optional flag "type"="gce"
2025/04/14 13:25:16 parsed 1 programs
2025/04/14 13:25:17 executed programs: 0
[ 48.699903][ T24] kauditd_printk_skb: 18 callbacks suppressed
[ 48.699917][ T24] audit: type=1400 audit(1744637116.970:94): avc: denied { mount } for pid=345 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
[ 48.730106][ T24] audit: type=1400 audit(1744637117.000:95): avc: denied { unlink } for pid=345 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"
[ 48.756244][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 48.808610][ T352] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.815502][ T352] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.822832][ T352] device bridge_slave_0 entered promiscuous mode
[ 48.829521][ T352] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.836841][ T352] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.844143][ T352] device bridge_slave_1 entered promiscuous mode
[ 48.880343][ T352] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.887571][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.894689][ T352] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.901790][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.919154][ T7] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.926553][ T7] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.934423][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.941971][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.951411][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.959571][ T7] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.966839][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.975211][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.983897][ T7] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.990743][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.003150][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.012507][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.026087][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.037138][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.045226][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.052657][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.061109][ T352] device veth0_vlan entered promiscuous mode
[ 49.070787][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.080972][ T352] device veth1_macvtap entered promiscuous mode
[ 49.091110][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.101172][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.114991][ T24] audit: type=1400 audit(1744637117.390:96): avc: denied { mounton } for pid=352 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
[ 49.142997][ T24] audit: type=1400 audit(1744637117.420:97): avc: denied { create } for pid=356 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 49.163398][ T24] audit: type=1400 audit(1744637117.420:98): avc: denied { setopt } for pid=356 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 49.183110][ T24] audit: type=1400 audit(1744637117.420:99): avc: denied { write } for pid=356 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 50.677457][ T24] audit: type=1400 audit(1744637118.950:100): 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
2025/04/14 13:25:22 executed programs: 604
2025/04/14 13:25:27 executed programs: 1283
2025/04/14 13:25:32 executed programs: 1950
2025/04/14 13:25:37 executed programs: 2631
2025/04/14 13:25:42 executed programs: 3304
2025/04/14 13:25:47 executed programs: 3947
2025/04/14 13:25:52 executed programs: 4656
2025/04/14 13:25:57 executed programs: 5347
2025/04/14 13:26:02 executed programs: 6056
2025/04/14 13:26:07 executed programs: 6755
2025/04/14 13:26:12 executed programs: 7438
2025/04/14 13:26:17 executed programs: 8113
2025/04/14 13:26:22 executed programs: 8775
2025/04/14 13:26:27 executed programs: 9471
2025/04/14 13:26:32 executed programs: 10174
2025/04/14 13:26:37 executed programs: 11016
2025/04/14 13:26:42 executed programs: 11869
[ 236.650446][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 236.656898][ C0] rcu: 0-...!: (10000 ticks this GP) idle=e52/1/0x4000000000000000 softirq=63585/63585 fqs=0 last_accelerate: bfe0/e6f1 dyntick_enabled: 1
[ 236.672002][ C0] (t=10000 jiffies g=43969 q=125)
[ 236.676950][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g43969 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 236.688683][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 236.698931][ C0] rcu: RCU grace-period kthread stack dump:
[ 236.704655][ C0] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000
[ 236.713805][ C0] Call Trace:
[ 236.717100][ C0] __schedule+0xbe6/0x1330
[ 236.721510][ C0] ? release_firmware_map_entry+0x18d/0x18d
[ 236.727405][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 236.732786][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 236.737460][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0
[ 236.742514][ C0] schedule+0x13d/0x1d0
[ 236.746492][ C0] schedule_timeout+0x18c/0x360
[ 236.751260][ C0] ? prepare_to_swait_event+0x39f/0x3e0
[ 236.756786][ C0] ? console_conditional_schedule+0x10/0x10
[ 236.762501][ C0] ? run_local_timers+0x160/0x160
[ 236.767755][ C0] ? __note_gp_changes+0x2d8/0x6f0
[ 236.772758][ C0] rcu_gp_kthread+0xefc/0x23a0
[ 236.777440][ C0] ? dyntick_save_progress_counter+0x1c0/0x1c0
[ 236.783456][ C0] ? rcu_barrier_callback+0x50/0x50
[ 236.789118][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 236.793781][ C0] ? __kasan_check_read+0x11/0x20
[ 236.798637][ C0] ? __kthread_parkme+0xb9/0x1c0
[ 236.803411][ C0] kthread+0x34b/0x3d0
[ 236.807353][ C0] ? rcu_barrier_callback+0x50/0x50
[ 236.812347][ C0] ? kthread_blkcg+0xd0/0xd0
[ 236.816854][ C0] ret_from_fork+0x1f/0x30
[ 236.821220][ C0] NMI backtrace for cpu 0
[ 236.825455][ C0] CPU: 0 PID: 5015 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006808-ge0b88ee5f09c #0
[ 236.835773][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 236.845891][ C0] Call Trace:
[ 236.849031][ C0]
[ 236.851890][ C0] dump_stack_lvl+0x1e2/0x24b
[ 236.856393][ C0] ? panic+0x812/0x812
[ 236.860296][ C0] ? bfq_pos_tree_add_move+0x43b/0x43b
[ 236.865606][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 236.871059][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 236.875751][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 236.881662][ C0] dump_stack+0x15/0x17
[ 236.885653][ C0] nmi_trigger_cpumask_backtrace+0x2b5/0x300
[ 236.891474][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 236.897365][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 236.903109][ C0] rcu_dump_cpu_stacks+0x199/0x2b0
[ 236.908182][ C0] rcu_sched_clock_irq+0xf8a/0x1890
[ 236.913280][ C0] ? rcutree_dead_cpu+0x340/0x340
[ 236.918275][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 236.923297][ C0] update_process_times+0x198/0x200
[ 236.928736][ C0] tick_sched_timer+0x188/0x240
[ 236.933518][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 236.939102][ C0] __hrtimer_run_queues+0x3d7/0xa50
[ 236.944638][ C0] ? hrtimer_interrupt+0x8b0/0x8b0
[ 236.949653][ C0] ? clockevents_program_event+0x214/0x2c0
[ 236.955298][ C0] ? ktime_get_update_offsets_now+0x266/0x280
[ 236.961209][ C0] hrtimer_interrupt+0x39a/0x8b0
[ 236.965973][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 236.971704][ C0] asm_call_irq_on_stack+0xf/0x20
[ 236.976666][ C0]
[ 236.979662][ C0] sysvec_apic_timer_interrupt+0x85/0xe0
[ 236.985102][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 236.990924][ C0] RIP: 0010:tipc_sk_rcv+0x491/0x1e30
[ 236.996133][ C0] Code: c5 90 d0 fc eb 0f e8 be 90 d0 fc 49 bc 00 00 00 00 00 fc ff df 48 8b bc 24 80 00 00 00 e8 f7 4f 19 00 48 8b bc 24 d8 00 00 00 <44> 89 f6 e8 97 19 00 00 48 85 c0 44 89 74 24 10 0f 84 c5 15 00 00
[ 237.016192][ C0] RSP: 0018:ffffc90004a6e900 EFLAGS: 00000202
[ 237.022330][ C0] RAX: 0000000000000201 RBX: ffff88810ab1f8c4 RCX: 0000000000000202
[ 237.030150][ C0] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffff88810f9b6040
[ 237.038159][ C0] RBP: ffffc90004a6eb90 R08: ffffffff849a2d45 R09: 0000000000000003
[ 237.046326][ C0] R10: fffff5200094dd10 R11: dffffc0000000001 R12: dffffc0000000000
[ 237.054561][ C0] R13: ffffc90004a6ed80 R14: 00000000c4069a24 R15: ffffc90004a6ed80
[ 237.063289][ C0] ? tipc_sk_rcv+0x305/0x1e30
[ 237.067991][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 237.073873][ C0] ? __stack_depot_save+0x468/0x4d0
[ 237.078995][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 237.084662][ C0] ? kasan_set_free_info+0x23/0x40
[ 237.090442][ C0] ? ____kasan_slab_free+0x121/0x160
[ 237.096249][ C0] ? __kasan_slab_free+0x11/0x20
[ 237.101434][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 237.106935][ C0] ? kfree_skbmem+0x104/0x170
[ 237.111629][ C0] ? kfree_skb+0xc1/0x320
[ 237.116228][ C0] ? tipc_sk_rcv+0x8a1/0x1e30
[ 237.121368][ C0] ? tipc_node_xmit+0x34b/0xe30
[ 237.126319][ C0] ? __skb_queue_purge+0x180/0x180
[ 237.131237][ C0] tipc_node_xmit+0x34b/0xe30
[ 237.135935][ C0] ? ____kasan_slab_free+0x12c/0x160
[ 237.141386][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 237.147112][ C0] ? __kasan_slab_free+0x11/0x20
[ 237.152096][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 237.157474][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 237.162569][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 237.168608][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 237.174486][ C0] tipc_sk_rcv+0x177d/0x1e30
[ 237.179562][ C0] ? __skb_queue_purge+0x180/0x180
[ 237.186787][ C0] tipc_node_xmit+0x34b/0xe30
[ 237.192013][ C0] ? stack_trace_save+0x1c0/0x1c0
[ 237.197839][ C0] ? __kernel_text_address+0x9b/0x110
[ 237.203135][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 237.208809][ C0] ? arch_stack_walk+0xf3/0x140
[ 237.214091][ C0] tipc_sk_filter_rcv+0x1da8/0x3e00
[ 237.219291][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 237.223931][ C0] ? __kasan_check_write+0x14/0x20
[ 237.229000][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 237.234032][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 237.239418][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 237.243830][ C0] ? __skb_queue_purge+0x180/0x180
[ 237.249162][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 237.254502][ C0] tipc_node_xmit+0x34b/0xe30
[ 237.259113][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 237.264692][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 237.269722][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 237.274766][ C0] ? preempt_schedule_irq+0xe7/0x140
[ 237.279967][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 237.285084][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 237.289860][ C0] __release_sock+0x148/0x410
[ 237.294466][ C0] sock_setsockopt+0x1e3b/0x2e00
[ 237.299579][ C0] ? __sock_set_mark+0x160/0x160
[ 237.304739][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 237.310631][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 237.316523][ C0] __sys_setsockopt+0x441/0x870
[ 237.321216][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 237.325801][ C0] ? __kasan_check_write+0x14/0x20
[ 237.330751][ C0] ? switch_fpu_return+0x1e4/0x3c0
[ 237.335694][ C0] ? fpu__clear_all+0x20/0x20
[ 237.340205][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 237.345071][ C0] do_syscall_64+0x34/0x70
[ 237.349418][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 237.355346][ C0] RIP: 0033:0x7fda1ab9fda9
[ 237.359792][ 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
[ 237.379275][ C0] RSP: 002b:00007fda1a7210c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 237.387592][ C0] RAX: ffffffffffffffda RBX: 00007fda1accdf80 RCX: 00007fda1ab9fda9
[ 237.395662][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 237.403645][ C0] RBP: 00007fda1abec47a R08: 0000000000000004 R09: 0000000000000000
[ 237.412254][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000
[ 237.420060][ C0] R13: 000000000000000b R14: 00007fda1accdf80 R15: 00007fffe289d5b8
[ 286.946045][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz-executor.0:5014]
[ 286.954549][ C1] Modules linked in:
[ 286.958388][ C1] CPU: 1 PID: 5014 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006808-ge0b88ee5f09c #0
[ 286.968627][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 286.978632][ C1] RIP: 0010:kvm_wait+0xfc/0x150
[ 286.983307][ 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
[ 287.003895][ C1] RSP: 0018:ffffc900030679e0 EFLAGS: 00000246
[ 287.010219][ C1] RAX: 0000000000000003 RBX: 1ffff9200060cf40 RCX: ffffffff8150ca74
[ 287.018475][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90003067a20
[ 287.027276][ C1] RBP: ffffc90003067a90 R08: dffffc0000000000 R09: ffffed1022fb7292
[ 287.036696][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 287.052373][ C1] R13: ffff888117db9488 R14: 0000000000000003 R15: 0000000000000246
[ 287.062356][ C1] FS: 000055555bdd3480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 287.072156][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.078997][ C1] CR2: 00007fda1a700d58 CR3: 0000000119743000 CR4: 00000000003506a0
[ 287.086882][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.095119][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.103342][ C1] Call Trace:
[ 287.106619][ C1]
[ 287.109332][ C1] ? show_regs+0x58/0x60
[ 287.113442][ C1] ? watchdog_timer_fn+0x471/0x590
[ 287.118954][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 287.124118][ C1] ? __hrtimer_run_queues+0x3d7/0xa50
[ 287.129422][ C1] ? hrtimer_interrupt+0x8b0/0x8b0
[ 287.134351][ C1] ? clockevents_program_event+0x214/0x2c0
[ 287.140008][ C1] ? ktime_get_update_offsets_now+0x266/0x280
[ 287.146028][ C1] ? hrtimer_interrupt+0x39a/0x8b0
[ 287.151226][ C1] ? __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 287.157237][ C1] ? asm_call_irq_on_stack+0xf/0x20
[ 287.162945][ C1]
[ 287.165725][ C1] ? sysvec_apic_timer_interrupt+0x85/0xe0
[ 287.171497][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 287.177595][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 287.183870][ C1] ? kvm_wait+0xfc/0x150
[ 287.188284][ C1] ? unwind_get_return_address+0x4d/0x90
[ 287.194038][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 287.198985][ C1] ? arch_stack_walk+0xf3/0x140
[ 287.203668][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70
[ 287.209816][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 287.216147][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 287.220871][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 287.226164][ C1] ? __kasan_record_aux_stack+0xd3/0x100
[ 287.231808][ C1] ? memset+0x35/0x40
[ 287.235644][ C1] lock_sock_nested+0x92/0x300
[ 287.240315][ C1] ? locks_remove_posix+0x610/0x610
[ 287.245466][ C1] ? sock_init_data+0xc0/0xc0
[ 287.249954][ C1] tipc_release+0x57/0x1440
[ 287.254296][ C1] sock_close+0xdf/0x270
[ 287.258373][ C1] ? sock_mmap+0xa0/0xa0
[ 287.262463][ C1] __fput+0x33d/0x7b0
[ 287.266274][ C1] ____fput+0x15/0x20
[ 287.270189][ C1] task_work_run+0x129/0x190
[ 287.274691][ C1] exit_to_user_mode_loop+0xbf/0xd0
[ 287.279725][ C1] syscall_exit_to_user_mode+0xa2/0x1a0
[ 287.285388][ C1] do_syscall_64+0x40/0x70
[ 287.289618][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 287.295343][ C1] RIP: 0033:0x7fda1ab9ec9a
[ 287.299735][ 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
[ 287.319319][ C1] RSP: 002b:00007fffe289d680 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 287.327545][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007fda1ab9ec9a
[ 287.335364][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 287.343495][ C1] RBP: 00007fda1accf980 R08: 0000001b31b60000 R09: 00007fffe28be0b0
[ 287.351427][ C1] R10: 00000000000053e0 R11: 0000000000000293 R12: 00000000000218f6
[ 287.359263][ C1] R13: ffffffffffffffff R14: 00007fda1a722000 R15: 00000000000215b5
[ 287.367182][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 287.373636][ C0] NMI backtrace for cpu 0
[ 287.373648][ C0] CPU: 0 PID: 5015 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006808-ge0b88ee5f09c #0
[ 287.373655][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 287.373659][ C0] RIP: 0010:_raw_spin_lock_bh+0xc0/0x1b0
[ 287.373671][ C0] Code: fc 4c 89 ff be 04 00 00 00 e8 8c e4 f4 fc 43 0f b6 04 26 84 c0 0f 85 aa 00 00 00 8b 44 24 20 b9 01 00 00 00 f0 41 0f b1 4d 00 <75> 33 48 c7 04 24 0e 36 e0 45 49 c7 04 1c 00 00 00 00 65 48 8b 04
[ 287.373676][ C0] RSP: 0018:ffffc90004a6e860 EFLAGS: 00000246
[ 287.373685][ C0] RAX: 0000000000000000 RBX: 1ffff9200094dd0c RCX: 0000000000000001
[ 287.373690][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc90004a6e880
[ 287.373695][ C0] RBP: ffffc90004a6e8f0 R08: dffffc0000000000 R09: 0000000000000003
[ 287.373700][ C0] R10: fffff5200094dd10 R11: dffffc0000000001 R12: dffffc0000000000
[ 287.373705][ C0] R13: ffffc90004a6ed94 R14: 1ffff9200094dd10 R15: ffffc90004a6e880
[ 287.373738][ C0] FS: 00007fda1a7216c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 287.373742][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.373746][ C0] CR2: 0000000020000000 CR3: 0000000119743000 CR4: 00000000003506b0
[ 287.373750][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.373755][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.373757][ C0] Call Trace:
[ 287.373760][ C0]
[ 287.373762][ C0] ? show_regs+0x58/0x60
[ 287.373766][ C0] ? nmi_cpu_backtrace+0x133/0x160
[ 287.373769][ C0] ? _raw_spin_lock_bh+0xc0/0x1b0
[ 287.373772][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 287.373775][ C0] ? nmi_handle+0xa8/0x280
[ 287.373778][ C0] ? _raw_spin_lock_bh+0xc0/0x1b0
[ 287.373781][ C0] ? default_do_nmi+0x69/0x160
[ 287.373783][ C0] ? exc_nmi+0xad/0x100
[ 287.373786][ C0] ? end_repeat_nmi+0x16/0x31
[ 287.373790][ C0] ? _raw_spin_lock_bh+0xc0/0x1b0
[ 287.373793][ C0] ? _raw_spin_lock_bh+0xc0/0x1b0
[ 287.373796][ C0] ? _raw_spin_lock_bh+0xc0/0x1b0
[ 287.373798][ C0]
[ 287.373801][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 287.373804][ C0] ? kasan_check_range+0x24/0x2a0
[ 287.373807][ C0] tipc_sk_rcv+0x2d6/0x1e30
[ 287.373810][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 287.373813][ C0] ? __stack_depot_save+0x468/0x4d0
[ 287.373816][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 287.373819][ C0] ? kasan_set_free_info+0x23/0x40
[ 287.373822][ C0] ? ____kasan_slab_free+0x121/0x160
[ 287.373825][ C0] ? __kasan_slab_free+0x11/0x20
[ 287.373828][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 287.373831][ C0] ? kfree_skbmem+0x104/0x170
[ 287.373834][ C0] ? kfree_skb+0xc1/0x320
[ 287.373836][ C0] ? tipc_sk_rcv+0x8a1/0x1e30
[ 287.373839][ C0] ? tipc_node_xmit+0x34b/0xe30
[ 287.373842][ C0] ? __skb_queue_purge+0x180/0x180
[ 287.373845][ C0] tipc_node_xmit+0x34b/0xe30
[ 287.373848][ C0] ? ____kasan_slab_free+0x12c/0x160
[ 287.373857][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 287.373861][ C0] ? __kasan_slab_free+0x11/0x20
[ 287.373864][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 287.373867][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 287.373874][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 287.373877][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 287.373880][ C0] tipc_sk_rcv+0x177d/0x1e30
[ 287.373883][ C0] ? __skb_queue_purge+0x180/0x180
[ 287.373886][ C0] tipc_node_xmit+0x34b/0xe30
[ 287.373889][ C0] ? stack_trace_save+0x1c0/0x1c0
[ 287.373892][ C0] ? __kernel_text_address+0x9b/0x110
[ 287.373895][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 287.373898][ C0] ? arch_stack_walk+0xf3/0x140
[ 287.373901][ C0] tipc_sk_filter_rcv+0x1da8/0x3e00
[ 287.373904][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 287.373907][ C0] ? __kasan_check_write+0x14/0x20
[ 287.373910][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 287.373913][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 287.373915][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 287.373918][ C0] ? __skb_queue_purge+0x180/0x180
[ 287.373922][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 287.373924][ C0] tipc_node_xmit+0x34b/0xe30
[ 287.373928][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 287.373932][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 287.373935][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 287.373938][ C0] ? preempt_schedule_irq+0xe7/0x140
[ 287.373941][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 287.373944][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 287.373947][ C0] __release_sock+0x148/0x410
[ 287.373950][ C0] sock_setsockopt+0x1e3b/0x2e00
[ 287.373953][ C0] ? __sock_set_mark+0x160/0x160
[ 287.373956][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 287.373960][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 287.373963][ C0] __sys_setsockopt+0x441/0x870
[ 287.373965][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 287.373969][ C0] ? __kasan_check_write+0x14/0x20
[ 287.373971][ C0] ? switch_fpu_return+0x1e4/0x3c0
[ 287.373974][ C0] ? fpu__clear_all+0x20/0x20
[ 287.373977][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 287.373980][ C0] do_syscall_64+0x34/0x70
[ 287.373984][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 287.373987][ C0] RIP: 0033:0x7fda1ab9fda9
[ 287.373996][ 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
[ 287.374000][ C0] RSP: 002b:00007fda1a7210c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 287.374008][ C0] RAX: ffffffffffffffda RBX: 00007fda1accdf80 RCX: 00007fda1ab9fda9
[ 287.374013][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 287.374017][ C0] RBP: 00007fda1abec47a R08: 0000000000000004 R09: 0000000000000000
[ 287.374021][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000
[ 287.374025][ C0] R13: 000000000000000b R14: 00007fda1accdf80 R15: 00007fffe289d5b8