Warning: Permanently added '10.128.0.13' (ED25519) to the list of known hosts.
2024/07/06 07:06:52 ignoring optional flag "sandboxArg"="0"
2024/07/06 07:06:53 parsed 1 programs
[ 58.278253][ T24] kauditd_printk_skb: 18 callbacks suppressed
[ 58.278267][ T24] audit: type=1400 audit(1720249613.030:94): avc: denied { mount } for pid=354 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
[ 58.307682][ T24] audit: type=1400 audit(1720249613.060:95): avc: denied { unlink } for pid=354 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"
2024/07/06 07:06:53 executed programs: 0
[ 58.370314][ T354] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 58.421147][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.428084][ T360] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.435693][ T360] device bridge_slave_0 entered promiscuous mode
[ 58.443059][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.450005][ T360] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.457466][ T360] device bridge_slave_1 entered promiscuous mode
[ 58.492973][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.499815][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.506948][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.513718][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.531226][ T301] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.538467][ T301] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.545929][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 58.553184][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 58.571359][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 58.579366][ T307] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.586154][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.593460][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 58.602292][ T307] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.609381][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.616621][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 58.624755][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 58.633577][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 58.645076][ T360] device veth0_vlan entered promiscuous mode
[ 58.651309][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 58.659106][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 58.666507][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 58.677741][ T360] device veth1_macvtap entered promiscuous mode
[ 58.684690][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 58.697577][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 58.706035][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 58.718098][ T24] audit: type=1400 audit(1720249613.470:96): avc: denied { mounton } for pid=360 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 58.745613][ T24] audit: type=1400 audit(1720249613.500:97): avc: denied { create } for pid=366 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 58.765796][ T24] audit: type=1400 audit(1720249613.500:98): avc: denied { write } for pid=366 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 58.785525][ T24] audit: type=1400 audit(1720249613.500:99): avc: denied { setopt } for pid=366 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 59.424018][ T24] audit: type=1400 audit(1720249614.180:100): avc: denied { read } for pid=75 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
2024/07/06 07:06:58 executed programs: 566
[ 164.700418][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 164.707425][ C0] rcu: 0-...!: (10000 ticks this GP) idle=4c2/1/0x4000000000000000 softirq=5599/5599 fqs=0 last_accelerate: a3c4/cad4 dyntick_enabled: 1
[ 164.721305][ C0] (t=10003 jiffies g=3933 q=276)
[ 164.726271][ C0] rcu: rcu_preempt kthread starved for 10003 jiffies! g3933 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 164.737453][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 164.747694][ C0] rcu: RCU grace-period kthread stack dump:
[ 164.753444][ C0] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000
[ 164.762725][ C0] Call Trace:
[ 164.765870][ C0] __schedule+0xbe6/0x1330
[ 164.770193][ C0] ? release_firmware_map_entry+0x192/0x192
[ 164.775992][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 164.781375][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 164.786144][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0
[ 164.791184][ C0] schedule+0x13d/0x1d0
[ 164.795178][ C0] schedule_timeout+0x18c/0x360
[ 164.800064][ C0] ? prepare_to_swait_event+0x39f/0x3e0
[ 164.805504][ C0] ? console_conditional_schedule+0x10/0x10
[ 164.811437][ C0] ? run_local_timers+0x160/0x160
[ 164.816292][ C0] ? __note_gp_changes+0x2d8/0x6f0
[ 164.821416][ C0] rcu_gp_kthread+0xefc/0x23a0
[ 164.826026][ C0] ? dyntick_save_progress_counter+0x1c0/0x1c0
[ 164.832023][ C0] ? rcu_barrier_callback+0x50/0x50
[ 164.837029][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 164.841730][ C0] ? __kasan_check_read+0x11/0x20
[ 164.846587][ C0] ? __kthread_parkme+0xb9/0x1c0
[ 164.851439][ C0] kthread+0x34b/0x3d0
[ 164.855651][ C0] ? rcu_barrier_callback+0x50/0x50
[ 164.860907][ C0] ? kthread_blkcg+0xd0/0xd0
[ 164.865324][ C0] ret_from_fork+0x1f/0x30
[ 164.869795][ C0] NMI backtrace for cpu 0
[ 164.874257][ C0] CPU: 0 PID: 2532 Comm: syz-executor.0 Not tainted 5.10.218-syzkaller-1002634-g3feee789f446 #0
[ 164.884477][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 164.894371][ C0] Call Trace:
[ 164.897490][ C0]
[ 164.900203][ C0] dump_stack_lvl+0x1e2/0x24b
[ 164.904699][ C0] ? panic+0x812/0x812
[ 164.908603][ C0] ? bfq_pos_tree_add_move+0x43b/0x43b
[ 164.913897][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 164.919217][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 164.924088][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 164.930291][ C0] dump_stack+0x15/0x17
[ 164.934459][ C0] nmi_trigger_cpumask_backtrace+0x2b5/0x300
[ 164.940283][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 164.946287][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 164.952021][ C0] rcu_dump_cpu_stacks+0x199/0x2b0
[ 164.957039][ C0] rcu_sched_clock_irq+0xf8a/0x1890
[ 164.962158][ C0] ? rcutree_dead_cpu+0x340/0x340
[ 164.967033][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 164.972375][ C0] update_process_times+0x198/0x200
[ 164.977727][ C0] tick_sched_timer+0x188/0x240
[ 164.982513][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 164.988004][ C0] __hrtimer_run_queues+0x3d7/0xa50
[ 164.993026][ C0] ? hrtimer_interrupt+0x8b0/0x8b0
[ 164.999120][ C0] ? clockevents_program_event+0x214/0x2c0
[ 165.004943][ C0] ? ktime_get_update_offsets_now+0x266/0x280
[ 165.010951][ C0] hrtimer_interrupt+0x39a/0x8b0
[ 165.015787][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 165.021533][ C0] asm_call_irq_on_stack+0xf/0x20
[ 165.026363][ C0]
[ 165.029145][ C0] sysvec_apic_timer_interrupt+0x85/0xe0
[ 165.034618][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 165.040463][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x36/0x60
[ 165.046429][ C0] Code: f0 c2 97 7e 65 8b 15 f5 c2 97 7e f7 c2 00 01 ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 dc 0a 00 00 00 74 2c 8b 91 b8 0a 00 00 <83> fa 02 75 21 48 8b 91 c0 0a 00 00 48 8b 32 48 8d 7e 01 8b 89 bc
[ 165.066141][ C0] RSP: 0018:ffffc900018b6750 EFLAGS: 00000246
[ 165.072076][ C0] RAX: ffffffff849880b9 RBX: 0000000000000005 RCX: ffff888116fb0000
[ 165.079841][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000
[ 165.087756][ C0] RBP: ffffc900018b6750 R08: ffffffff849880ac R09: ffffed10223149f1
[ 165.095714][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 165.103896][ C0] R13: ffff8881118a4f00 R14: 0000000024dc2c70 R15: ffffc900018b6be0
[ 165.111811][ C0] ? tipc_sk_rcv+0x17cc/0x1e30
[ 165.116489][ C0] ? tipc_sk_rcv+0x17d9/0x1e30
[ 165.121091][ C0] tipc_sk_rcv+0x17d9/0x1e30
[ 165.125513][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 165.131290][ C0] ? __stack_depot_save+0x468/0x4d0
[ 165.136346][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 165.141051][ C0] ? kasan_set_free_info+0x23/0x40
[ 165.146033][ C0] ? ____kasan_slab_free+0x121/0x160
[ 165.151174][ C0] ? __kasan_slab_free+0x11/0x20
[ 165.156086][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 165.161745][ C0] ? kfree_skbmem+0x104/0x170
[ 165.166541][ C0] ? kfree_skb+0xc1/0x320
[ 165.170712][ C0] ? tipc_sk_proto_rcv+0xaa9/0x1db0
[ 165.175852][ C0] ? tipc_sk_filter_rcv+0x3603/0x3e00
[ 165.181038][ C0] ? __skb_queue_purge+0x180/0x180
[ 165.185979][ C0] tipc_node_xmit+0x34b/0xe30
[ 165.190807][ C0] ? ____kasan_slab_free+0x12c/0x160
[ 165.195934][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 165.201309][ C0] ? __kasan_slab_free+0x11/0x20
[ 165.206069][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 165.211471][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 165.216606][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 165.221633][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 165.226931][ C0] tipc_sk_rcv+0x177d/0x1e30
[ 165.231439][ C0] ? __skb_queue_purge+0x180/0x180
[ 165.236520][ C0] tipc_node_xmit+0x34b/0xe30
[ 165.241104][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 165.247433][ C0] tipc_sk_push_backlog+0x4da/0x7b0
[ 165.253183][ C0] tipc_sk_proto_rcv+0xaa9/0x1db0
[ 165.258272][ C0] ? trace_tipc_sk_dump+0x6e0/0x6e0
[ 165.263655][ C0] ? stack_trace_save+0x113/0x1c0
[ 165.268633][ C0] tipc_sk_filter_rcv+0x3603/0x3e00
[ 165.273853][ C0] ? kfree+0xc3/0x270
[ 165.277826][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 165.282645][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 165.287409][ C0] ? kasan_set_track+0x5d/0x70
[ 165.292110][ C0] ? kasan_set_free_info+0x23/0x40
[ 165.297131][ C0] ? ____kasan_slab_free+0x121/0x160
[ 165.302279][ C0] ? __kasan_slab_free+0x11/0x20
[ 165.307019][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 165.311904][ C0] ? kfree_skbmem+0x104/0x170
[ 165.316403][ C0] ? kfree_skb+0xc1/0x320
[ 165.320594][ C0] ? tipc_sk_filter_rcv+0xfbf/0x3e00
[ 165.325955][ C0] ? tipc_sk_backlog_rcv+0x122/0x210
[ 165.331084][ C0] ? __release_sock+0x148/0x410
[ 165.335837][ C0] ? sock_setsockopt+0x1e3b/0x2e00
[ 165.340966][ C0] ? __sys_setsockopt+0x441/0x870
[ 165.345830][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 165.350943][ C0] ? do_syscall_64+0x34/0x70
[ 165.355398][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 165.359990][ C0] ? __kasan_check_write+0x14/0x20
[ 165.365120][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 165.370086][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 165.375008][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 165.379328][ C0] ? __skb_queue_purge+0x180/0x180
[ 165.384282][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 165.389632][ C0] tipc_node_xmit+0x34b/0xe30
[ 165.394253][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 165.399758][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 165.404770][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 165.409801][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 165.414750][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 165.419570][ C0] ? __local_bh_enable_ip+0x53/0x80
[ 165.424742][ C0] ? lock_sock_nested+0x26a/0x300
[ 165.429600][ C0] __release_sock+0x148/0x410
[ 165.434103][ C0] sock_setsockopt+0x1e3b/0x2e00
[ 165.438876][ C0] ? __sock_set_mark+0x160/0x160
[ 165.443951][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 165.449765][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 165.455401][ C0] __sys_setsockopt+0x441/0x870
[ 165.460087][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 165.464719][ C0] ? __kasan_check_write+0x14/0x20
[ 165.469637][ C0] ? switch_fpu_return+0x1e4/0x3c0
[ 165.474631][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 165.479618][ C0] do_syscall_64+0x34/0x70
[ 165.483894][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 165.489617][ C0] RIP: 0033:0x7ff4f7500da9
[ 165.493951][ 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
[ 165.513808][ C0] RSP: 002b:00007ff4f70610c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 165.522081][ C0] RAX: ffffffffffffffda RBX: 00007ff4f762f050 RCX: 00007ff4f7500da9
[ 165.530028][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 165.538200][ C0] RBP: 00007ff4f754d47a R08: 0000000000000004 R09: 0000000000000000
[ 165.546006][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000
[ 165.553821][ C0] R13: 000000000000000b R14: 00007ff4f762f050 R15: 00007ffce5b755b8
[ 198.977878][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz-executor.0:2531]
[ 198.986301][ C1] Modules linked in:
[ 198.990038][ C1] CPU: 1 PID: 2531 Comm: syz-executor.0 Not tainted 5.10.218-syzkaller-1002634-g3feee789f446 #0
[ 199.000364][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 199.010274][ C1] RIP: 0010:kvm_wait+0xfc/0x150
[ 199.015005][ C1] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d 95 52 d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d 86 52 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
[ 199.035345][ C1] RSP: 0018:ffffc900017f7680 EFLAGS: 00000246
[ 199.041264][ C1] RAX: 0000000000000003 RBX: 1ffff920002feed4 RCX: ffffffff8150b5a4
[ 199.049139][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc900017f76c0
[ 199.057041][ C1] RBP: ffffc900017f7730 R08: dffffc0000000000 R09: ffffed10223149f2
[ 199.064937][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.072745][ C1] R13: ffff8881118a4f88 R14: 0000000000000003 R15: 0000000000000246
[ 199.080562][ C1] FS: 00007ff4f70826c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000
[ 199.089323][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.095746][ C1] CR2: 0000000020000000 CR3: 000000010cb0b000 CR4: 00000000003506a0
[ 199.103560][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.111369][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.119208][ C1] Call Trace:
[ 199.122305][ C1]
[ 199.125026][ C1] ? show_regs+0x58/0x60
[ 199.129080][ C1] ? watchdog_timer_fn+0x471/0x590
[ 199.134029][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 199.139146][ C1] ? __hrtimer_run_queues+0x3d7/0xa50
[ 199.144359][ C1] ? hrtimer_interrupt+0x8b0/0x8b0
[ 199.149305][ C1] ? clockevents_program_event+0x214/0x2c0
[ 199.154948][ C1] ? ktime_get_update_offsets_now+0x266/0x280
[ 199.160866][ C1] ? hrtimer_interrupt+0x39a/0x8b0
[ 199.165884][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 199.171784][ C1] ? asm_call_irq_on_stack+0xf/0x20
[ 199.177242][ C1]
[ 199.180037][ C1] ? sysvec_apic_timer_interrupt+0x85/0xe0
[ 199.185675][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 199.191666][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 199.197796][ C1] ? kvm_wait+0xfc/0x150
[ 199.201821][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 199.207906][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 199.213067][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 199.219117][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70
[ 199.225207][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 199.231434][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 199.236192][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 199.241316][ C1] ? selinux_socket_sendmsg+0x243/0x340
[ 199.246696][ C1] lock_sock_nested+0x92/0x300
[ 199.251287][ C1] ? sock_init_data+0xc0/0xc0
[ 199.255801][ C1] ? _raw_spin_unlock_bh+0x51/0x60
[ 199.260751][ C1] tipc_sendstream+0x47/0x70
[ 199.265260][ C1] ? tipc_getsockopt+0x790/0x790
[ 199.270033][ C1] ____sys_sendmsg+0x59e/0x8f0
[ 199.274631][ C1] ? __sys_sendmsg_sock+0x40/0x40
[ 199.279507][ C1] ? import_iovec+0xe5/0x120
[ 199.283927][ C1] ___sys_sendmsg+0x252/0x2e0
[ 199.288438][ C1] ? __sys_sendmsg+0x280/0x280
[ 199.293151][ C1] ? alloc_file_pseudo+0x280/0x2f0
[ 199.298067][ C1] ? __fdget+0x1bc/0x240
[ 199.302146][ C1] __se_sys_sendmsg+0x1b1/0x280
[ 199.306835][ C1] ? __x64_sys_sendmsg+0x90/0x90
[ 199.311616][ C1] ? debug_smp_processor_id+0x17/0x20
[ 199.316877][ C1] __x64_sys_sendmsg+0x7b/0x90
[ 199.321426][ C1] do_syscall_64+0x34/0x70
[ 199.325667][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.331490][ C1] RIP: 0033:0x7ff4f7500da9
[ 199.335749][ 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
[ 199.355365][ C1] RSP: 002b:00007ff4f70820c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 199.363646][ C1] RAX: ffffffffffffffda RBX: 00007ff4f762ef80 RCX: 00007ff4f7500da9
[ 199.371461][ C1] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000004
[ 199.379256][ C1] RBP: 00007ff4f754d47a R08: 0000000000000000 R09: 0000000000000000
[ 199.387213][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 199.395255][ C1] R13: 000000000000000b R14: 00007ff4f762ef80 R15: 00007ffce5b755b8
[ 199.403076][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 199.409211][ C0] NMI backtrace for cpu 0
[ 199.409222][ C0] CPU: 0 PID: 2532 Comm: syz-executor.0 Not tainted 5.10.218-syzkaller-1002634-g3feee789f446 #0
[ 199.409229][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 199.409233][ C0] RIP: 0010:tipc_sk_lookup+0x117/0x650
[ 199.409244][ C0] Code: 08 48 89 df e8 aa b4 0f fd 4c 8b 23 e8 12 2e bf fc e8 bd 2d bf fc 49 8d bc 24 c8 10 00 00 48 89 f8 48 c1 e8 03 42 80 3c 30 00 <74> 05 e8 82 b4 0f fd 49 8b 94 24 c8 10 00 00 43 0f b6 44 35 00 84
[ 199.409249][ C0] RSP: 0018:ffffc900018b6660 EFLAGS: 00000246
[ 199.409258][ C0] RAX: 1ffff11021698219 RBX: ffff88810ad13510 RCX: dffffc0000000000
[ 199.409264][ C0] RDX: 0000000000000000 RSI: 0000000024dc2c70 RDI: ffff88810b4c10c8
[ 199.409269][ C0] RBP: ffffc900018b6750 R08: ffffffff84986be5 R09: 0000000000000003
[ 199.409274][ C0] R10: fffff52000316cdc R11: dffffc0000000001 R12: ffff88810b4c0000
[ 199.409279][ C0] R13: 1ffff92000316cdc R14: dffffc0000000000 R15: ffff88812011a078
[ 199.409285][ C0] FS: 00007ff4f70616c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000
[ 199.409289][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.409294][ C0] CR2: 00007ff4f7061d58 CR3: 000000010cb0b000 CR4: 00000000003506b0
[ 199.409299][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.409304][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.409307][ C0] Call Trace:
[ 199.409309][ C0]
[ 199.409312][ C0] ? show_regs+0x58/0x60
[ 199.409316][ C0] ? nmi_cpu_backtrace+0x133/0x160
[ 199.409319][ C0] ? tipc_sk_lookup+0x117/0x650
[ 199.409323][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 199.409326][ C0] ? nmi_handle+0xa8/0x280
[ 199.409330][ C0] ? tipc_sk_lookup+0x117/0x650
[ 199.409333][ C0] ? default_do_nmi+0x69/0x160
[ 199.409336][ C0] ? exc_nmi+0xad/0x100
[ 199.409339][ C0] ? end_repeat_nmi+0x16/0x31
[ 199.409343][ C0] ? tipc_sk_rcv+0x305/0x1e30
[ 199.409346][ C0] ? tipc_sk_lookup+0x117/0x650
[ 199.409350][ C0] ? tipc_sk_lookup+0x117/0x650
[ 199.409353][ C0] ? tipc_sk_lookup+0x117/0x650
[ 199.409355][ C0]
[ 199.409359][ C0] ? __kasan_check_write+0x14/0x20
[ 199.409363][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 199.409366][ C0] ? tipc_sk_rcv+0x1e30/0x1e30
[ 199.409370][ C0] tipc_sk_rcv+0x499/0x1e30
[ 199.409378][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 199.409382][ C0] ? __stack_depot_save+0x468/0x4d0
[ 199.409385][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.409389][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.409392][ C0] ? ____kasan_slab_free+0x121/0x160
[ 199.409396][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.409399][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 199.409403][ C0] ? kfree_skbmem+0x104/0x170
[ 199.409406][ C0] ? kfree_skb+0xc1/0x320
[ 199.409409][ C0] ? tipc_sk_proto_rcv+0xaa9/0x1db0
[ 199.409413][ C0] ? tipc_sk_filter_rcv+0x3603/0x3e00
[ 199.409417][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.409420][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.409423][ C0] ? ____kasan_slab_free+0x12c/0x160
[ 199.409427][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.409431][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.409434][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 199.409438][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.409441][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.409445][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 199.409448][ C0] tipc_sk_rcv+0x177d/0x1e30
[ 199.409452][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.409455][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.409459][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.409462][ C0] tipc_sk_push_backlog+0x4da/0x7b0
[ 199.409466][ C0] tipc_sk_proto_rcv+0xaa9/0x1db0
[ 199.409470][ C0] ? trace_tipc_sk_dump+0x6e0/0x6e0
[ 199.409473][ C0] ? stack_trace_save+0x113/0x1c0
[ 199.409477][ C0] tipc_sk_filter_rcv+0x3603/0x3e00
[ 199.409479][ C0] ? kfree+0xc3/0x270
[ 199.409483][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.409486][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.409490][ C0] ? kasan_set_track+0x5d/0x70
[ 199.409493][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.409497][ C0] ? ____kasan_slab_free+0x121/0x160
[ 199.409500][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.409503][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.409507][ C0] ? kfree_skbmem+0x104/0x170
[ 199.409510][ C0] ? kfree_skb+0xc1/0x320
[ 199.409513][ C0] ? tipc_sk_filter_rcv+0xfbf/0x3e00
[ 199.409517][ C0] ? tipc_sk_backlog_rcv+0x122/0x210
[ 199.409520][ C0] ? __release_sock+0x148/0x410
[ 199.409524][ C0] ? sock_setsockopt+0x1e3b/0x2e00
[ 199.409528][ C0] ? __sys_setsockopt+0x441/0x870
[ 199.409531][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 199.409535][ C0] ? do_syscall_64+0x34/0x70
[ 199.409538][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 199.409542][ C0] ? __kasan_check_write+0x14/0x20
[ 199.409545][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 199.409549][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.409552][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 199.409555][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.409559][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 199.409562][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.409566][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.409570][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.409573][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.409577][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 199.409580][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 199.409584][ C0] ? __local_bh_enable_ip+0x53/0x80
[ 199.409588][ C0] ? lock_sock_nested+0x26a/0x300
[ 199.409591][ C0] __release_sock+0x148/0x410
[ 199.409594][ C0] sock_setsockopt+0x1e3b/0x2e00
[ 199.409598][ C0] ? __sock_set_mark+0x160/0x160
[ 199.409602][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 199.409605][ C0] ? security_socket_setsockopt+0x82/0xb0
[ 199.409609][ C0] __sys_setsockopt+0x441/0x870
[ 199.409612][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 199.409616][ C0] ? __kasan_check_write+0x14/0x20
[ 199.409620][ C0] ? switch_fpu_return+0x1e4/0x3c0
[ 199.409623][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 199.409626][ C0] do_syscall_64+0x34/0x70
[ 199.409630][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.409633][ C0] RIP: 0033:0x7ff4f7500da9
[ 199.409644][ 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
[ 199.409648][ C0] RSP: 002b:00007ff4f70610c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 199.409657][ C0] RAX: ffffffffffffffda RBX: 00007ff4f762f050 RCX: 00007ff4f7500da9
[ 199.409662][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 199.409667][ C0] RBP: 00007ff4f754d47a R08: 0000000000000004 R09: 0000000000000000
[ 199.409672][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000
[ 199.409677][ C0] R13: 000000000000000b R14: 00007ff4f762f050 R15: 00007ffce5b755b8