Warning: Permanently added '10.128.0.244' (ED25519) to the list of known hosts. 2025/08/12 09:46:57 ignoring optional flag "sandboxArg"="0" 2025/08/12 09:46:57 ignoring optional flag "type"="gce" 2025/08/12 09:46:57 parsed 1 programs 2025/08/12 09:46:57 executed programs: 0 [ 46.308678][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 46.308687][ T24] audit: type=1400 audit(1754992017.230:92): avc: denied { unlink } for pid=318 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 46.345544][ T318] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.387096][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.394181][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.402078][ T325] device bridge_slave_0 entered promiscuous mode [ 46.408777][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.415982][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.423373][ T325] device bridge_slave_1 entered promiscuous mode [ 46.450511][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.457535][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.464783][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.471893][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.486081][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.493359][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.501039][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.508371][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.517389][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.525557][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.532573][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.541057][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.549183][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.556223][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.566489][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.575432][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.587091][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.598031][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.606169][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.613636][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.621679][ T325] device veth0_vlan entered promiscuous mode [ 46.631064][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.639856][ T325] device veth1_macvtap entered promiscuous mode [ 46.648308][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.658058][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.675556][ T24] audit: type=1400 audit(1754992017.600:93): avc: denied { create } for pid=329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.696417][ T24] audit: type=1400 audit(1754992017.600:94): avc: denied { write } for pid=329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.716432][ T24] audit: type=1400 audit(1754992017.620:95): avc: denied { setopt } for pid=329 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 148.349904][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 148.356572][ C0] rcu: 0-...!: (1 GPs behind) idle=6ae/1/0x4000000000000000 softirq=2936/2943 fqs=41 last_accelerate: 9d66/c477 dyntick_enabled: 1 [ 148.370086][ C0] (t=10000 jiffies g=1413 q=122) [ 148.375083][ C0] rcu: rcu_preempt kthread starved for 9918 jiffies! g1413 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 148.386408][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 148.396458][ C0] rcu: RCU grace-period kthread stack dump: [ 148.402421][ C0] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 148.411695][ C0] Call Trace: [ 148.414993][ C0] __schedule+0xb47/0x1310 [ 148.419386][ C0] ? release_firmware_map_entry+0x190/0x190 [ 148.425257][ C0] ? __mod_timer+0x7ae/0xb30 [ 148.429814][ C0] schedule+0x13c/0x1d0 [ 148.433937][ C0] schedule_timeout+0x12c/0x2d0 [ 148.438761][ C0] ? console_conditional_schedule+0x10/0x10 [ 148.444628][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 148.450148][ C0] ? run_local_timers+0x160/0x160 [ 148.455145][ C0] ? prepare_to_swait_event+0x320/0x340 [ 148.460810][ C0] rcu_gp_kthread+0x100a/0x26a0 [ 148.465639][ C0] ? dyntick_save_progress_counter+0x1b0/0x1b0 [ 148.471768][ C0] ? rcu_barrier_callback+0x50/0x50 [ 148.476960][ C0] ? __kasan_check_read+0x11/0x20 [ 148.481960][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 148.486862][ C0] kthread+0x346/0x3d0 [ 148.490911][ C0] ? rcu_barrier_callback+0x50/0x50 [ 148.496073][ C0] ? kthread_blkcg+0xd0/0xd0 [ 148.500721][ C0] ret_from_fork+0x1f/0x30 [ 148.505131][ C0] NMI backtrace for cpu 0 [ 148.509526][ C0] CPU: 0 PID: 1184 Comm: syz-executor.0 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 148.519896][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 148.529922][ C0] Call Trace: [ 148.533177][ C0] [ 148.535999][ C0] __dump_stack+0x21/0x24 [ 148.540299][ C0] dump_stack_lvl+0x169/0x1d8 [ 148.544944][ C0] ? show_regs_print_info+0x18/0x18 [ 148.550119][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 148.555546][ C0] ? _raw_spin_lock+0xe0/0xe0 [ 148.560316][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 148.566350][ C0] dump_stack+0x15/0x1c [ 148.570740][ C0] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 148.576689][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 148.582551][ C0] rcu_dump_cpu_stacks+0x19c/0x2c0 [ 148.587631][ C0] rcu_sched_clock_irq+0xf79/0x1870 [ 148.592793][ C0] ? rcutree_dead_cpu+0x2f0/0x2f0 [ 148.597795][ C0] ? hrtimer_run_queues+0x166/0x430 [ 148.602961][ C0] update_process_times+0x198/0x200 [ 148.608127][ C0] tick_sched_timer+0x17c/0x240 [ 148.612942][ C0] ? tick_setup_sched_timer+0x450/0x450 [ 148.618454][ C0] __hrtimer_run_queues+0x37a/0x960 [ 148.623647][ C0] ? hrtimer_interrupt+0xdc0/0xdc0 [ 148.628802][ C0] ? ktime_get_update_offsets_now+0x293/0x2b0 [ 148.635041][ C0] hrtimer_interrupt+0x3a6/0xdc0 [ 148.639962][ C0] ? sched_clock_cpu+0x1b/0x3d0 [ 148.644787][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3f0 [ 148.650663][ C0] asm_call_irq_on_stack+0xf/0x20 [ 148.655651][ C0] [ 148.658565][ C0] sysvec_apic_timer_interrupt+0x85/0xe0 [ 148.664339][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 148.670394][ C0] RIP: 0010:__rcu_read_lock+0x1b/0x50 [ 148.675751][ C0] Code: 85 d4 fb ff ff e8 21 a8 ae ff e9 ca fb ff ff 55 48 89 e5 53 65 48 8b 1d a3 aa b0 7e 48 81 c3 08 04 00 00 48 89 d8 48 c1 e8 03 <48> b9 00 00 00 00 00 fc ff df 0f b6 04 08 84 c0 75 05 ff 03 5b 5d [ 148.695334][ C0] RSP: 0018:ffffc90002c9e8c8 EFLAGS: 00000a06 [ 148.701687][ C0] RAX: 1ffff11021d67571 RBX: ffff88810eb3ab88 RCX: dffffc0000000000 [ 148.709631][ C0] RDX: 0000000000000000 RSI: 00000000061725cd RDI: ffff88810eb3a780 [ 148.717572][ C0] RBP: ffffc90002c9e8d0 R08: 0000000000000004 R09: 0000000000000003 [ 148.725514][ C0] R10: fffff52000593d2c R11: 1ffff92000593d2c R12: dffffc0000000000 [ 148.733545][ C0] R13: ffffc90002c9ee50 R14: ffff88810cad3110 R15: 00000000061725cd [ 148.741599][ C0] tipc_sk_lookup+0xe8/0x5f0 [ 148.746168][ C0] ? __kasan_check_write+0x14/0x20 [ 148.751254][ C0] ? _raw_spin_lock_bh+0x8e/0xe0 [ 148.756164][ C0] ? tipc_sk_rcv+0x1ef0/0x1ef0 [ 148.760981][ C0] tipc_sk_rcv+0x3eb/0x1ef0 [ 148.765582][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 148.771366][ C0] ? __stack_depot_save+0x479/0x4c0 [ 148.776536][ C0] ? kasan_set_track+0x5b/0x70 [ 148.781270][ C0] ? kasan_set_track+0x4a/0x70 [ 148.786009][ C0] ? ____kasan_slab_free+0x125/0x160 [ 148.791267][ C0] ? __kasan_slab_free+0x11/0x20 [ 148.796171][ C0] ? kmem_cache_free+0x100/0x2d0 [ 148.801087][ C0] ? kfree_skbmem+0x10c/0x180 [ 148.805762][ C0] ? kfree_skb+0xc1/0x2f0 [ 148.810066][ C0] ? sock_setsockopt+0x125e/0x2350 [ 148.815154][ C0] ? __sys_setsockopt+0x265/0x460 [ 148.820239][ C0] ? do_syscall_64+0x31/0x40 [ 148.824925][ C0] ? __skb_queue_purge+0x170/0x170 [ 148.830017][ C0] tipc_node_xmit+0x256/0xcd0 [ 148.834671][ C0] ? debug_smp_processor_id+0x17/0x20 [ 148.840034][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 148.845555][ C0] ? ____kasan_slab_free+0x130/0x160 [ 148.850811][ C0] ? __kasan_slab_free+0x11/0x20 [ 148.855716][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 148.861229][ C0] ? kfree_skbmem+0x10c/0x180 [ 148.865938][ C0] tipc_node_distr_xmit+0x292/0x390 [ 148.871109][ C0] ? tipc_node_xmit_skb+0x130/0x130 [ 148.876289][ C0] ? trace_tipc_sk_rej_msg+0x2c/0x6d0 [ 148.881636][ C0] tipc_sk_rcv+0x19b9/0x1ef0 [ 148.886193][ C0] ? __skb_queue_purge+0x170/0x170 [ 148.891271][ C0] tipc_node_xmit+0x256/0xcd0 [ 148.895917][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 148.901516][ C0] ? unwind_get_return_address+0x4d/0x90 [ 148.907115][ C0] ? stack_trace_save+0xe0/0xe0 [ 148.911936][ C0] ? arch_stack_walk+0xee/0x140 [ 148.916754][ C0] tipc_sk_filter_rcv+0x1581/0x3850 [ 148.921925][ C0] ? tipc_sk_dump+0xfc0/0xfc0 [ 148.926569][ C0] ? __kasan_check_write+0x14/0x20 [ 148.931646][ C0] ? _raw_spin_lock_bh+0x8e/0xe0 [ 148.936723][ C0] tipc_sk_rcv+0x7cc/0x1ef0 [ 148.941202][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 148.946714][ C0] ? kmem_cache_free+0x100/0x2d0 [ 148.951633][ C0] ? __skb_queue_purge+0x170/0x170 [ 148.956821][ C0] ? tipc_sk_filter_rcv+0x3034/0x3850 [ 148.962181][ C0] tipc_node_xmit+0x256/0xcd0 [ 148.966830][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 148.972344][ C0] tipc_node_distr_xmit+0x292/0x390 [ 148.977648][ C0] ? tipc_node_xmit_skb+0x130/0x130 [ 148.982819][ C0] ? selinux_capable+0x29c/0x380 [ 148.987727][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 148.992808][ C0] ? tipc_sk_timeout+0x970/0x970 [ 148.997710][ C0] ? __local_bh_enable_ip+0x53/0x80 [ 149.002871][ C0] ? lock_sock_nested+0x1f5/0x290 [ 149.007946][ C0] __release_sock+0x146/0x360 [ 149.012590][ C0] sock_setsockopt+0x125e/0x2350 [ 149.017491][ C0] ? __sock_set_mark+0x160/0x160 [ 149.022391][ C0] ? selinux_socket_setsockopt+0x21c/0x300 [ 149.028256][ C0] ? selinux_socket_getsockopt+0x2e0/0x2e0 [ 149.034027][ C0] ? __kasan_check_write+0x14/0x20 [ 149.039100][ C0] ? _raw_spin_lock_irq+0x8f/0xe0 [ 149.044089][ C0] ? __fget_files+0x2c4/0x320 [ 149.049172][ C0] ? security_socket_setsockopt+0x82/0xa0 [ 149.054858][ C0] __sys_setsockopt+0x265/0x460 [ 149.059671][ C0] ? __ia32_sys_recv+0xb0/0xb0 [ 149.064423][ C0] ? __kasan_check_write+0x14/0x20 [ 149.069599][ C0] ? switch_fpu_return+0x197/0x340 [ 149.074701][ C0] __x64_sys_setsockopt+0xbf/0xd0 [ 149.079698][ C0] do_syscall_64+0x31/0x40 [ 149.084095][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 149.089961][ C0] RIP: 0033:0x7f9e3cc8fe69 [ 149.094356][ 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 [ 149.114126][ C0] RSP: 002b:00007f9e3c7f00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 149.122611][ C0] RAX: ffffffffffffffda RBX: 00007f9e3cdbe050 RCX: 00007f9e3cc8fe69 [ 149.130551][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 149.138584][ C0] RBP: 00007f9e3ccdc47a R08: 0000000000000004 R09: 0000000000000000 [ 149.146542][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000 [ 149.154489][ C0] R13: 000000000000000b R14: 00007f9e3cdbe050 R15: 00007fff34e11ab8 [ 198.906871][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz-executor.0:1182] [ 198.915562][ C1] Modules linked in: [ 198.919457][ C1] CPU: 1 PID: 1182 Comm: syz-executor.0 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 198.929922][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 198.940159][ C1] RIP: 0010:kvm_wait+0xc2/0x120 [ 198.945092][ C1] Code: 38 f0 75 26 41 f7 c4 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d ff 98 98 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d f0 98 98 03 fb f4 <4c> 89 64 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 4b c7 04 [ 198.965288][ C1] RSP: 0018:ffffc9000292f9c0 EFLAGS: 00000246 [ 198.971340][ C1] RAX: 0000000000000003 RBX: ffff88810d9dc088 RCX: ffffffff814b22ca [ 198.979299][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff88810d9dc088 [ 198.987261][ C1] RBP: ffffc9000292fa70 R08: dffffc0000000000 R09: ffffed1021b3b812 [ 198.995569][ C1] R10: ffffed1021b3b812 R11: 1ffff11021b3b811 R12: 0000000000000246 [ 199.003525][ C1] R13: 1ffff11021b3b811 R14: dffffc0000000000 R15: 1ffff92000525f3c [ 199.011479][ C1] FS: 0000555571ffa480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 199.020398][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.027050][ C1] CR2: 00007f9e3c7f0d58 CR3: 000000011ba0e000 CR4: 00000000003506a0 [ 199.035004][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.043216][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.051166][ C1] Call Trace: [ 199.054703][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 199.060833][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 199.065936][ C1] ? __pv_queued_spin_lock_slowpath+0x6ba/0xb70 [ 199.072155][ C1] __pv_queued_spin_lock_slowpath+0x714/0xb70 [ 199.078201][ C1] ? arch_stack_walk+0xee/0x140 [ 199.083033][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 199.089424][ C1] ? stack_trace_save+0x98/0xe0 [ 199.094254][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 199.099343][ C1] queued_spin_lock_slowpath+0x47/0x50 [ 199.104779][ C1] _raw_spin_lock_bh+0xd8/0xe0 [ 199.109520][ C1] ? _raw_spin_lock_irq+0xe0/0xe0 [ 199.114521][ C1] ? kasan_save_stack+0x49/0x60 [ 199.119356][ C1] ? __kasan_record_aux_stack+0xd2/0x100 [ 199.124963][ C1] ? task_work_add+0x27/0x1e0 [ 199.129618][ C1] ? filp_close+0x105/0x150 [ 199.134110][ C1] ? __close_fd+0x35/0x50 [ 199.138462][ C1] ? __x64_sys_close+0x66/0xb0 [ 199.143204][ C1] ? do_syscall_64+0x31/0x40 [ 199.147775][ C1] lock_sock_nested+0x92/0x290 [ 199.152522][ C1] ? locks_remove_posix+0x530/0x530 [ 199.157698][ C1] ? sock_init_data+0xc0/0xc0 [ 199.162360][ C1] ? fsnotify+0x1967/0x1a80 [ 199.166934][ C1] tipc_release+0x56/0x1490 [ 199.171506][ C1] ? down_read_killable+0xe0/0xe0 [ 199.176513][ C1] sock_close+0xe0/0x270 [ 199.180741][ C1] ? sock_mmap+0xa0/0xa0 [ 199.184962][ C1] __fput+0x2fb/0x770 [ 199.188926][ C1] ____fput+0x15/0x20 [ 199.192886][ C1] task_work_run+0x127/0x190 [ 199.197455][ C1] exit_to_user_mode_loop+0xcb/0xe0 [ 199.202632][ C1] syscall_exit_to_user_mode+0x68/0x90 [ 199.208067][ C1] do_syscall_64+0x3d/0x40 [ 199.212464][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 199.218451][ C1] RIP: 0033:0x7f9e3cc8ed5a [ 199.222856][ 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 [ 199.242618][ C1] RSP: 002b:00007fff34e11b80 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 199.251184][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f9e3cc8ed5a [ 199.259134][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 199.267141][ C1] RBP: 00007f9e3cdbf980 R08: 0000001b30060000 R09: 0009000ce5d393fe [ 199.275362][ C1] R10: 0000001a1e7997da R11: 0000000000000293 R12: 000000000000c00b [ 199.283315][ C1] R13: ffffffffffffffff R14: 00007f9e3c812000 R15: 000000000000bcca [ 199.291274][ C1] Sending NMI from CPU 1 to CPUs 0: [ 199.297142][ C0] NMI backtrace for cpu 0 [ 199.297152][ C0] CPU: 0 PID: 1184 Comm: syz-executor.0 Not tainted 5.10.240-syzkaller-1008085-g1154f779f3f3 #0 [ 199.297157][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 199.297160][ C0] RIP: 0010:preempt_count_add+0x5a/0x1b0 [ 199.297169][ C0] Code: 05 00 75 07 65 8b 05 01 5e be 7e 65 01 3d fa 5d be 7e 48 c7 c0 c0 b8 c7 86 48 c1 e8 03 42 0f b6 04 38 84 c0 0f 85 fc 00 00 00 <83> 3d 0f a9 83 05 00 75 11 65 8b 05 d2 5d be 7e 0f b6 c0 3d f5 00 [ 199.297172][ C0] RSP: 0018:ffffc90002c9e918 EFLAGS: 00000297 [ 199.297180][ C0] RAX: 0000000000000004 RBX: ffffc90002c9ee54 RCX: ffffffff86c7b803 [ 199.297184][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000201 [ 199.297188][ C0] RBP: ffffc90002c9e930 R08: dffffc0000000000 R09: ffffed1021b3b811 [ 199.297192][ C0] R10: ffffed1021b3b811 R11: 1ffff11021b3b810 R12: dffffc0000000000 [ 199.297196][ C0] R13: ffffc90002c9ee50 R14: ffffc90002c9e960 R15: dffffc0000000000 [ 199.297201][ C0] FS: 00007f9e3c7f06c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 199.297204][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.297208][ C0] CR2: 000000c001248000 CR3: 000000011ba0e000 CR4: 00000000003506b0 [ 199.297212][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.297216][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.297218][ C0] Call Trace: [ 199.297221][ C0] _raw_spin_lock_bh+0x6c/0xe0 [ 199.297224][ C0] ? _raw_spin_lock_irq+0xe0/0xe0 [ 199.297226][ C0] tipc_sk_rcv+0x221/0x1ef0 [ 199.297229][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 199.297233][ C0] ? __stack_depot_save+0x479/0x4c0 [ 199.297235][ C0] ? kasan_set_track+0x5b/0x70 [ 199.297238][ C0] ? kasan_set_track+0x4a/0x70 [ 199.297241][ C0] ? ____kasan_slab_free+0x125/0x160 [ 199.297244][ C0] ? __kasan_slab_free+0x11/0x20 [ 199.297246][ C0] ? kmem_cache_free+0x100/0x2d0 [ 199.297249][ C0] ? kfree_skbmem+0x10c/0x180 [ 199.297252][ C0] ? kfree_skb+0xc1/0x2f0 [ 199.297255][ C0] ? sock_setsockopt+0x125e/0x2350 [ 199.297257][ C0] ? __sys_setsockopt+0x265/0x460 [ 199.297260][ C0] ? do_syscall_64+0x31/0x40 [ 199.297263][ C0] ? __skb_queue_purge+0x170/0x170 [ 199.297265][ C0] tipc_node_xmit+0x256/0xcd0 [ 199.297268][ C0] ? debug_smp_processor_id+0x17/0x20 [ 199.297271][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 199.297274][ C0] ? ____kasan_slab_free+0x130/0x160 [ 199.297277][ C0] ? __kasan_slab_free+0x11/0x20 [ 199.297280][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 199.297283][ C0] ? kfree_skbmem+0x10c/0x180 [ 199.297286][ C0] tipc_node_distr_xmit+0x292/0x390 [ 199.297289][ C0] ? tipc_node_xmit_skb+0x130/0x130 [ 199.297292][ C0] ? trace_tipc_sk_rej_msg+0x2c/0x6d0 [ 199.297294][ C0] tipc_sk_rcv+0x19b9/0x1ef0 [ 199.297297][ C0] ? __skb_queue_purge+0x170/0x170 [ 199.297300][ C0] tipc_node_xmit+0x256/0xcd0 [ 199.297303][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 199.297306][ C0] ? unwind_get_return_address+0x4d/0x90 [ 199.297309][ C0] ? stack_trace_save+0xe0/0xe0 [ 199.297311][ C0] ? arch_stack_walk+0xee/0x140 [ 199.297314][ C0] tipc_sk_filter_rcv+0x1581/0x3850 [ 199.297317][ C0] ? tipc_sk_dump+0xfc0/0xfc0 [ 199.297320][ C0] ? __kasan_check_write+0x14/0x20 [ 199.297322][ C0] ? _raw_spin_lock_bh+0x8e/0xe0 [ 199.297325][ C0] tipc_sk_rcv+0x7cc/0x1ef0 [ 199.297328][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 199.297331][ C0] ? kmem_cache_free+0x100/0x2d0 [ 199.297334][ C0] ? __skb_queue_purge+0x170/0x170 [ 199.297337][ C0] ? tipc_sk_filter_rcv+0x3034/0x3850 [ 199.297340][ C0] tipc_node_xmit+0x256/0xcd0 [ 199.297343][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 199.297346][ C0] tipc_node_distr_xmit+0x292/0x390 [ 199.297349][ C0] ? tipc_node_xmit_skb+0x130/0x130 [ 199.297352][ C0] ? selinux_capable+0x29c/0x380 [ 199.297354][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 199.297357][ C0] ? tipc_sk_timeout+0x970/0x970 [ 199.297360][ C0] ? __local_bh_enable_ip+0x53/0x80 [ 199.297363][ C0] ? lock_sock_nested+0x1f5/0x290 [ 199.297365][ C0] __release_sock+0x146/0x360 [ 199.297368][ C0] sock_setsockopt+0x125e/0x2350 [ 199.297371][ C0] ? __sock_set_mark+0x160/0x160 [ 199.297374][ C0] ? selinux_socket_setsockopt+0x21c/0x300 [ 199.297377][ C0] ? selinux_socket_getsockopt+0x2e0/0x2e0 [ 199.297380][ C0] ? __kasan_check_write+0x14/0x20 [ 199.297383][ C0] ? _raw_spin_lock_irq+0x8f/0xe0 [ 199.297386][ C0] ? __fget_files+0x2c4/0x320 [ 199.297389][ C0] ? security_socket_setsockopt+0x82/0xa0 [ 199.297391][ C0] __sys_setsockopt+0x265/0x460 [ 199.297394][ C0] ? __ia32_sys_recv+0xb0/0xb0 [ 199.297397][ C0] ? __kasan_check_write+0x14/0x20 [ 199.297400][ C0] ? switch_fpu_return+0x197/0x340 [ 199.297403][ C0] __x64_sys_setsockopt+0xbf/0xd0 [ 199.297405][ C0] do_syscall_64+0x31/0x40 [ 199.297408][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 199.297411][ C0] RIP: 0033:0x7f9e3cc8fe69 [ 199.297419][ 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 [ 199.297422][ C0] RSP: 002b:00007f9e3c7f00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 199.297430][ C0] RAX: ffffffffffffffda RBX: 00007f9e3cdbe050 RCX: 00007f9e3cc8fe69 [ 199.297434][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 199.297438][ C0] RBP: 00007f9e3ccdc47a R08: 0000000000000004 R09: 0000000000000000 [ 199.297441][ C0] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000 [ 199.297445][ C0] R13: 000000000000000b R14: 00007f9e3cdbe050 R15: 00007fff34e11ab8