Warning: Permanently added '10.128.0.203' (ECDSA) to the list of known hosts. 2020/01/06 17:49:22 parsed 1 programs 2020/01/06 17:49:24 executed programs: 0 [ 103.238445][ T9553] IPVS: ftp: loaded support on port[0] = 21 [ 103.303888][ T9553] chnl_net:caif_netlink_parms(): no params data found [ 103.336185][ T9553] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.343516][ T9553] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.351912][ T9553] device bridge_slave_0 entered promiscuous mode [ 103.360402][ T9553] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.368286][ T9553] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.376074][ T9553] device bridge_slave_1 entered promiscuous mode [ 103.393374][ T9553] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.404693][ T9553] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.426072][ T9553] team0: Port device team_slave_0 added [ 103.434021][ T9553] team0: Port device team_slave_1 added [ 103.527488][ T9553] device hsr_slave_0 entered promiscuous mode [ 103.565262][ T9553] device hsr_slave_1 entered promiscuous mode [ 103.656633][ T9553] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.707420][ T9553] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.758073][ T9553] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.836832][ T9553] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.906199][ T9553] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.913317][ T9553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.921130][ T9553] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.928215][ T9553] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.969139][ T9553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.981473][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.992262][ T3042] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.000362][ T3042] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.008316][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 104.020655][ T9553] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.031305][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.039899][ T3036] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.046956][ T3036] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.058194][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.066848][ T3042] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.073874][ T3042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.097137][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.105957][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.114451][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.122934][ T3036] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.135344][ T9553] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.147265][ T9553] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.156968][ T2702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.174581][ T2741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.182824][ T2741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.194373][ T9553] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.212093][ T2741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.232036][ T9553] device veth0_vlan entered promiscuous mode [ 104.239708][ T2741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.248847][ T2741] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.256617][ T2741] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.268762][ T9553] device veth1_vlan entered promiscuous mode [ 104.297062][ T2741] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.305665][ T2741] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.410213][ T9556] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. [ 104.420499][ T9556] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. [ 104.475210][ C0] divide error: 0000 [#1] PREEMPT SMP KASAN [ 104.481123][ C0] CPU: 0 PID: 9553 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 104.489692][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.499756][ C0] RIP: 0010:tabledist.part.0+0x13f/0x170 [ 104.505374][ C0] Code: e8 48 83 c4 08 5b 41 5c 41 5d 41 5e 5d c3 e8 a8 09 28 fb 48 81 eb 00 10 00 00 eb a5 e8 9a 09 28 fb 43 8d 0c 24 44 89 f0 31 d2 f1 4d 29 e5 49 01 d5 eb c5 48 89 df e8 8f c2 65 fb e9 0d ff ff [ 104.524960][ C0] RSP: 0018:ffffc90000006f38 EFLAGS: 00010246 [ 104.531011][ C0] RAX: 00000000c822a214 RBX: 0000000000000000 RCX: 0000000000000000 [ 104.538974][ C0] RDX: 0000000000000000 RSI: ffffffff864d2396 RDI: 0000000000000005 [ 104.546925][ C0] RBP: ffffc90000006f60 R08: ffff8880a48585c0 R09: ffffed1015d0703d [ 104.554878][ C0] R10: ffffed1015d0703c R11: ffff8880ae8381e3 R12: ffffffff80000000 [ 104.565268][ C0] R13: 0000000000000000 R14: 00000000c822a214 R15: ffff8880a2dba000 [ 104.573231][ C0] FS: 0000000001908940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 104.582137][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.588707][ C0] CR2: 0000000001911978 CR3: 00000000a00ed000 CR4: 00000000001406f0 [ 104.596659][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 104.604671][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 104.612636][ C0] Call Trace: [ 104.615905][ C0] [ 104.618748][ C0] netem_enqueue+0x416/0x2e10 [ 104.623410][ C0] ? lock_acquire+0x190/0x410 [ 104.628080][ C0] __dev_queue_xmit+0x152e/0x35c0 [ 104.633090][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 104.639224][ C0] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 104.644491][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 104.650800][ C0] ? br_nf_post_routing+0xd5f/0x1d10 [ 104.656066][ C0] ? br_forward_finish+0x235/0x3f0 [ 104.661160][ C0] ? find_held_lock+0x35/0x130 [ 104.665903][ C0] ? br_forward_finish+0x235/0x3f0 [ 104.671014][ C0] dev_queue_xmit+0x18/0x20 [ 104.675503][ C0] ? dev_queue_xmit+0x18/0x20 [ 104.680174][ C0] br_dev_queue_push_xmit+0x3f3/0x5e0 [ 104.685632][ C0] ? __kasan_check_read+0x11/0x20 [ 104.690638][ C0] br_forward_finish+0xfa/0x3f0 [ 104.695479][ C0] ? br_dev_queue_push_xmit+0x5e0/0x5e0 [ 104.701020][ C0] ? br_fdb_add.cold+0x87/0x87 [ 104.705773][ C0] ? __kasan_check_read+0x11/0x20 [ 104.710791][ C0] __br_forward+0x63c/0xaf0 [ 104.715280][ C0] ? br_forward_finish+0x3f0/0x3f0 [ 104.721330][ C0] ? br_dev_queue_push_xmit+0x5e0/0x5e0 [ 104.726865][ C0] deliver_clone+0x61/0xc0 [ 104.731265][ C0] maybe_deliver+0x2c7/0x390 [ 104.735835][ C0] br_flood+0x13a/0x3d0 [ 104.739976][ C0] br_dev_xmit+0x98c/0x1590 [ 104.744460][ C0] ? br_poll_controller+0x10/0x10 [ 104.749466][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 104.755608][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 104.761133][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 104.767093][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 104.773230][ C0] dev_hard_start_xmit+0x1a3/0x9b0 [ 104.778322][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 104.784551][ C0] __dev_queue_xmit+0x2b05/0x35c0 [ 104.789554][ C0] ? __kasan_check_read+0x11/0x20 [ 104.794554][ C0] ? __lock_acquire+0x16f2/0x4a00 [ 104.799567][ C0] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 104.804860][ C0] ? __kasan_check_read+0x11/0x20 [ 104.809883][ C0] ? mark_lock+0xc2/0x1220 [ 104.814283][ C0] ? mark_held_locks+0xa4/0xf0 [ 104.819030][ C0] ? ip6_finish_output2+0xc98/0x25c0 [ 104.824310][ C0] ? __ip6_finish_output+0x444/0xaa0 [ 104.829584][ C0] ? ip6_finish_output2+0xc98/0x25c0 [ 104.834857][ C0] dev_queue_xmit+0x18/0x20 [ 104.839339][ C0] ? dev_queue_xmit+0x18/0x20 [ 104.844001][ C0] ip6_finish_output2+0xfbe/0x25c0 [ 104.849098][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 104.855338][ C0] ? ip6_frag_next+0xb20/0xb20 [ 104.860087][ C0] ? __kasan_check_read+0x11/0x20 [ 104.865125][ C0] __ip6_finish_output+0x444/0xaa0 [ 104.870242][ C0] ? __ip6_finish_output+0x444/0xaa0 [ 104.875521][ C0] ip6_finish_output+0x38/0x1f0 [ 104.880353][ C0] ip6_output+0x25e/0x880 [ 104.884662][ C0] ? ip6_finish_output+0x1f0/0x1f0 [ 104.889752][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 104.895117][ C0] ? __ip6_finish_output+0xaa0/0xaa0 [ 104.900401][ C0] ? xfrm_lookup+0x38/0x50 [ 104.904801][ C0] mld_sendpack+0x9c2/0xed0 [ 104.909291][ C0] ? nf_hook.constprop.0+0x560/0x560 [ 104.914653][ C0] ? mld_ifc_timer_expire+0x43e/0x950 [ 104.920005][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 104.925357][ C0] mld_ifc_timer_expire+0x454/0x950 [ 104.930632][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 104.936163][ C0] call_timer_fn+0x1ac/0x780 [ 104.940733][ C0] ? mld_dad_timer_expire+0x230/0x230 [ 104.946088][ C0] ? msleep_interruptible+0x150/0x150 [ 104.951450][ C0] ? run_timer_softirq+0x6b1/0x1790 [ 104.956627][ C0] ? trace_hardirqs_on+0x67/0x240 [ 104.961630][ C0] ? mld_dad_timer_expire+0x230/0x230 [ 104.966983][ C0] ? mld_dad_timer_expire+0x230/0x230 [ 104.972338][ C0] run_timer_softirq+0x6c3/0x1790 [ 104.977346][ C0] ? add_timer+0x930/0x930 [ 104.981744][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 104.987885][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 104.993408][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 104.999366][ C0] ? trace_hardirqs_on+0x67/0x240 [ 105.004371][ C0] __do_softirq+0x262/0x98c [ 105.008852][ C0] ? sched_clock_cpu+0x1b/0x1b0 [ 105.013683][ C0] irq_exit+0x19b/0x1e0 [ 105.017820][ C0] smp_apic_timer_interrupt+0x1a3/0x610 [ 105.023343][ C0] apic_timer_interrupt+0xf/0x20 [ 105.028254][ C0] [ 105.031173][ C0] RIP: 0010:__local_bh_enable_ip+0x18e/0x270 [ 105.037133][ C0] Code: 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 df 00 00 00 48 83 3d 27 bf 4b 08 00 0f 84 8f 00 00 00 fb 66 0f 1f 44 00 00 <65> 8b 05 b3 a8 ba 7e 85 c0 74 7f 5b 41 5c 41 5d 5d c3 80 3d 9d a7 [ 105.056714][ C0] RSP: 0018:ffffc90002007468 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 105.065122][ C0] RAX: 1ffffffff132669d RBX: 0000000000000200 RCX: 0000000000000006 [ 105.073074][ C0] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff8880a4858e54 [ 105.081025][ C0] RBP: ffffc90002007480 R08: 1ffffffff165f1af R09: fffffbfff165f1b0 [ 105.088977][ C0] R10: fffffbfff165f1af R11: ffffffff8b2f8d7f R12: ffffffff865e12ec [ 105.096938][ C0] R13: ffff8880a48585c0 R14: 0000000000000001 R15: dffffc0000000000 [ 105.104898][ C0] ? nf_ct_iterate_cleanup+0x1ec/0x4e0 [ 105.110338][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 105.115686][ C0] nf_ct_iterate_cleanup+0x212/0x4e0 [ 105.120950][ C0] ? nf_ct_alloc_hashtable+0x150/0x150 [ 105.126387][ C0] ? __kasan_check_write+0x14/0x20 [ 105.131478][ C0] nf_ct_iterate_cleanup_net+0x133/0x190 [ 105.137090][ C0] ? nf_nat_redirect_ipv6+0x470/0x470 [ 105.142438][ C0] ? nf_ct_iterate_cleanup+0x4e0/0x4e0 [ 105.147876][ C0] ? nf_nat_redirect_ipv6+0x470/0x470 [ 105.153231][ C0] masq_device_event+0xb5/0xe0 [ 105.157975][ C0] notifier_call_chain+0xc2/0x230 [ 105.163019][ C0] raw_notifier_call_chain+0x2e/0x40 [ 105.168292][ C0] call_netdevice_notifiers_info+0xba/0x130 [ 105.174162][ C0] dev_close_many+0x32a/0x6c0 [ 105.178822][ C0] ? netdev_master_upper_dev_link+0x50/0x50 [ 105.184695][ C0] rollback_registered_many+0x42e/0x10d0 [ 105.190305][ C0] ? __kasan_check_read+0x11/0x20 [ 105.195310][ C0] ? generic_xdp_install+0x4a0/0x4a0 [ 105.200576][ C0] ? mark_held_locks+0xa4/0xf0 [ 105.205322][ C0] ? queue_delayed_work_on+0xf3/0x210 [ 105.210672][ C0] ? linkwatch_schedule_work+0x190/0x1d0 [ 105.216289][ C0] ? queue_delayed_work_on+0xf3/0x210 [ 105.221650][ C0] ? lockdep_hardirqs_on+0x421/0x5e0 [ 105.227004][ C0] rollback_registered+0x109/0x1d0 [ 105.232096][ C0] ? rollback_registered_many+0x10d0/0x10d0 [ 105.237971][ C0] unregister_netdevice_queue+0x1ee/0x2c0 [ 105.243673][ C0] __tun_detach+0xe6d/0x1150 [ 105.248249][ C0] tun_chr_close+0xe0/0x180 [ 105.252731][ C0] __fput+0x2ff/0x890 [ 105.256699][ C0] ? __tun_detach+0x1150/0x1150 [ 105.261546][ C0] ____fput+0x16/0x20 [ 105.265515][ C0] task_work_run+0x145/0x1c0 [ 105.270092][ C0] do_exit+0xba9/0x2f50 [ 105.274227][ C0] ? get_signal+0x392/0x24f0 [ 105.278802][ C0] ? mm_update_next_owner+0x7c0/0x7c0 [ 105.284159][ C0] ? lock_downgrade+0x920/0x920 [ 105.288994][ C0] ? _raw_spin_unlock_irq+0x23/0x80 [ 105.294195][ C0] ? get_signal+0x392/0x24f0 [ 105.298781][ C0] ? _raw_spin_unlock_irq+0x23/0x80 [ 105.304109][ C0] do_group_exit+0x135/0x360 [ 105.308703][ C0] get_signal+0x47c/0x24f0 [ 105.313119][ C0] do_signal+0x87/0x1700 [ 105.317348][ C0] ? __do_sys_newlstat+0xc0/0x130 [ 105.322355][ C0] ? setup_sigcontext+0x7d0/0x7d0 [ 105.327391][ C0] ? exit_to_usermode_loop+0x43/0x380 [ 105.332746][ C0] ? do_syscall_64+0x676/0x790 [ 105.337493][ C0] ? exit_to_usermode_loop+0x43/0x380 [ 105.342855][ C0] ? lockdep_hardirqs_on+0x421/0x5e0 [ 105.348121][ C0] ? trace_hardirqs_on+0x67/0x240 [ 105.353139][ C0] exit_to_usermode_loop+0x286/0x380 [ 105.358430][ C0] do_syscall_64+0x676/0x790 [ 105.363002][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 105.368873][ C0] RIP: 0033:0x45a305 [ 105.372758][ C0] Code: Bad RIP value. [ 105.376819][ C0] RSP: 002b:0000000000a6ecb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 105.385239][ C0] RAX: 0000000000000000 RBX: 00000000000197d5 RCX: 000000000045a305 [ 105.393193][ C0] RDX: 0000000000a6ecd0 RSI: 0000000000a6ecd0 RDI: 0000000000a6ed60 [ 105.401144][ C0] RBP: 0000000000000002 R08: 0000000000000000 R09: 000000000000000e [ 105.409093][ C0] R10: 000000000000000a R11: 0000000000000246 R12: 0000000000a6fdf0 [ 105.417044][ C0] R13: 0000000001909940 R14: 0000000000000000 R15: 0000000000a6fdf0 [ 105.424996][ C0] Modules linked in: [ 105