[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.31' (ECDSA) to the list of known hosts. 2020/06/26 10:14:00 parsed 1 programs 2020/06/26 10:14:01 executed programs: 0 syzkaller login: [ 77.180811][ T6833] IPVS: ftp: loaded support on port[0] = 21 [ 77.193280][ T6835] IPVS: ftp: loaded support on port[0] = 21 [ 77.271815][ T6841] IPVS: ftp: loaded support on port[0] = 21 [ 77.284384][ T6838] IPVS: ftp: loaded support on port[0] = 21 [ 77.347769][ T6863] IPVS: ftp: loaded support on port[0] = 21 [ 77.359641][ T6860] IPVS: ftp: loaded support on port[0] = 21 [ 77.585350][ T6835] chnl_net:caif_netlink_parms(): no params data found [ 77.684281][ T6833] chnl_net:caif_netlink_parms(): no params data found [ 77.710955][ T6835] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.720214][ T6835] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.729177][ T6835] device bridge_slave_0 entered promiscuous mode [ 77.811592][ T6835] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.824467][ T6835] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.832721][ T6835] device bridge_slave_1 entered promiscuous mode [ 77.927981][ T6863] chnl_net:caif_netlink_parms(): no params data found [ 77.946099][ T6838] chnl_net:caif_netlink_parms(): no params data found [ 77.964307][ T6835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.005519][ T6841] chnl_net:caif_netlink_parms(): no params data found [ 78.053499][ T6835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.113282][ T6860] chnl_net:caif_netlink_parms(): no params data found [ 78.131421][ T6833] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.141708][ T6833] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.150384][ T6833] device bridge_slave_0 entered promiscuous mode [ 78.191073][ T6833] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.198538][ T6833] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.207451][ T6833] device bridge_slave_1 entered promiscuous mode [ 78.217544][ T6835] team0: Port device team_slave_0 added [ 78.259198][ T6835] team0: Port device team_slave_1 added [ 78.295258][ T6833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.331830][ T6833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.352324][ T6835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.360369][ T6835] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.387080][ T6835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.406855][ T6863] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.414192][ T6863] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.422110][ T6863] device bridge_slave_0 entered promiscuous mode [ 78.462797][ T6835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.470380][ T6835] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.498035][ T6835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.510389][ T6863] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.518330][ T6863] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.526710][ T6863] device bridge_slave_1 entered promiscuous mode [ 78.558662][ T6838] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.567166][ T6838] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.575396][ T6838] device bridge_slave_0 entered promiscuous mode [ 78.591510][ T6838] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.598710][ T6838] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.607397][ T6838] device bridge_slave_1 entered promiscuous mode [ 78.638741][ T6833] team0: Port device team_slave_0 added [ 78.649139][ T6841] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.657080][ T6841] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.665414][ T6841] device bridge_slave_0 entered promiscuous mode [ 78.680627][ T6841] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.688856][ T6841] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.697101][ T6841] device bridge_slave_1 entered promiscuous mode [ 78.711043][ T6860] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.721231][ T6860] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.733577][ T6860] device bridge_slave_0 entered promiscuous mode [ 78.742591][ T6833] team0: Port device team_slave_1 added [ 78.750520][ T6863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.807413][ T6835] device hsr_slave_0 entered promiscuous mode [ 78.874387][ T6835] device hsr_slave_1 entered promiscuous mode [ 78.941276][ T6838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.952193][ T6860] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.960653][ T6860] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.968987][ T6860] device bridge_slave_1 entered promiscuous mode [ 78.991118][ T6863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.017486][ T6841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.029727][ T6838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.072284][ T6841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.092292][ T6833] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.101931][ T6833] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.129198][ T6833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.142466][ T6860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.162037][ T6863] team0: Port device team_slave_0 added [ 79.189621][ T6833] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.196756][ T6833] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.223451][ T6833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.240236][ T6860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.257068][ T6863] team0: Port device team_slave_1 added [ 79.272216][ T6841] team0: Port device team_slave_0 added [ 79.282328][ T6838] team0: Port device team_slave_0 added [ 79.295708][ T6838] team0: Port device team_slave_1 added [ 79.320387][ T6841] team0: Port device team_slave_1 added [ 79.369052][ T6863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.376659][ T6863] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.404809][ T6863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.422475][ T6863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.429874][ T6863] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.459947][ T6863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.474257][ T6860] team0: Port device team_slave_0 added [ 79.480778][ T6838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.488209][ T6838] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.514784][ T6838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.537445][ T6838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.546047][ T6838] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.572515][ T6838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.636418][ T6833] device hsr_slave_0 entered promiscuous mode [ 79.684101][ T6833] device hsr_slave_1 entered promiscuous mode [ 79.723852][ T6833] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.731625][ T6833] Cannot create hsr debugfs directory [ 79.739647][ T6860] team0: Port device team_slave_1 added [ 79.761856][ T6841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.768906][ T6841] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.796516][ T6841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.844587][ T6841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.851563][ T6841] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.880018][ T6841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.937547][ T6838] device hsr_slave_0 entered promiscuous mode [ 79.994263][ T6838] device hsr_slave_1 entered promiscuous mode [ 80.033936][ T6838] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.042726][ T6838] Cannot create hsr debugfs directory [ 80.068601][ T6860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.075863][ T6860] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.102568][ T6860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.150238][ T6860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.157927][ T6860] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.185318][ T6860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.227538][ T6863] device hsr_slave_0 entered promiscuous mode [ 80.264175][ T6863] device hsr_slave_1 entered promiscuous mode [ 80.303735][ T6863] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.311306][ T6863] Cannot create hsr debugfs directory [ 80.418701][ T6841] device hsr_slave_0 entered promiscuous mode [ 80.464049][ T6841] device hsr_slave_1 entered promiscuous mode [ 80.503679][ T6841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.511287][ T6841] Cannot create hsr debugfs directory [ 80.648383][ T6860] device hsr_slave_0 entered promiscuous mode [ 80.705471][ T6860] device hsr_slave_1 entered promiscuous mode [ 80.733691][ T6860] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.741955][ T6860] Cannot create hsr debugfs directory [ 80.898003][ T6835] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 80.963037][ T6835] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 81.029604][ T6835] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 81.078489][ T6835] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 81.228183][ T6838] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.287753][ T6838] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.340523][ T6838] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.397577][ T6838] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.491517][ T6833] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.567289][ T6833] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.645612][ T6833] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.702038][ T6833] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.798621][ T6863] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.845614][ T6863] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.911692][ T6863] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.992663][ T6863] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.076277][ T6841] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 82.119214][ T6841] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 82.181680][ T6835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.221292][ T6860] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.266416][ T6841] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 82.339848][ T6841] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 82.421880][ T6860] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.487292][ T6860] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.574201][ T6860] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.648956][ T6835] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.660359][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.669972][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.722923][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.740741][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.752198][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.759566][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.775308][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.784698][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.793059][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.800296][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.808712][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.835730][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.894806][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.907523][ T6838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.920211][ T6833] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.962114][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.971191][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.982956][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.992150][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.001626][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.010651][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.023252][ T6835] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.036673][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.055741][ T6838] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.082025][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.091241][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.100481][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.109363][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.117919][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.126400][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.135512][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.144672][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.151720][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.160906][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.168877][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.191427][ T6863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.207750][ T6833] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.221757][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.271024][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.281445][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.290613][ T2654] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.297797][ T2654] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.305599][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.314787][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.323333][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.332239][ T2654] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.339365][ T2654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.347247][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.356080][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.364681][ T2654] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.371739][ T2654] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.380323][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.422006][ T6841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.439704][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.449843][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.459491][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.468143][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.476903][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.486685][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.494412][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.513166][ T6838] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 83.528658][ T6838] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.543583][ T6863] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.558040][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.570356][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.580193][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.589750][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.599122][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.608077][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.618082][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.627061][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.636545][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.646447][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.656389][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.664929][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.672516][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.698331][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.707854][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.716832][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.724077][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.731604][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.740784][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.749320][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.756701][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.765104][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.774883][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.785056][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.805374][ T6835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.829230][ T6841] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.854487][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.867389][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.876153][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.885017][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.893553][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.905448][ T6860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.939915][ T6833] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.957277][ T6833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.974330][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.983099][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.992853][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.000001][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.008402][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.017884][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.027528][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.034682][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.042889][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.052250][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.061336][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.070282][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.110733][ T6860] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.134343][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.142447][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.158705][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.170040][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.180749][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.191840][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.202697][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.213326][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.224615][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.232266][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.240647][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.249908][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.258635][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.267158][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.287030][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.294721][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.302118][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.317887][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.354644][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.363312][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.373430][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.380510][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.388906][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.398497][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.407639][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.414929][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.422815][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.431686][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.440542][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.449272][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.466669][ T6838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.493835][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.501750][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.511556][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.520040][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.529657][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.537531][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.545116][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.570953][ T6841] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.580246][ T6863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.615636][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.628628][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.638401][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.649231][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.658508][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.668205][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.677159][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.686951][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.701851][ T6833] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.737153][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.745763][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.755122][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.764299][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.772757][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.782382][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.791256][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.805093][ T6835] device veth0_vlan entered promiscuous mode [ 84.830319][ T6860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.846898][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.857372][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.877093][ T6835] device veth1_vlan entered promiscuous mode [ 84.919491][ T6841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.938354][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.948625][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.957184][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.965394][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.972973][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.981235][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.990292][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.999172][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.007853][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.019799][ T6863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.046297][ T6838] device veth0_vlan entered promiscuous mode [ 85.079230][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.088333][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.105066][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.118899][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.128682][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.171694][ T6860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.202313][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.220412][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.250011][ T6838] device veth1_vlan entered promiscuous mode [ 85.261384][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.274998][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.289005][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.298371][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.307460][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.316727][ T6833] device veth0_vlan entered promiscuous mode [ 85.342070][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.350203][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.359537][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.368837][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.378041][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.388235][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.397552][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.406130][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.417413][ T6863] device veth0_vlan entered promiscuous mode [ 85.429386][ T6835] device veth0_macvtap entered promiscuous mode [ 85.462918][ T6835] device veth1_macvtap entered promiscuous mode [ 85.490492][ T6833] device veth1_vlan entered promiscuous mode [ 85.504233][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.512504][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.523422][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.548282][ T6860] device veth0_vlan entered promiscuous mode [ 85.566312][ T6863] device veth1_vlan entered promiscuous mode [ 85.587171][ T6835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.600080][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.608277][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.620909][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.629793][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.642868][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.658694][ T6841] device veth0_vlan entered promiscuous mode [ 85.684543][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.694251][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.702261][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.710652][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.719005][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.734170][ T6860] device veth1_vlan entered promiscuous mode [ 85.747319][ T6835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.768771][ T6841] device veth1_vlan entered promiscuous mode [ 85.776382][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.786361][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.795121][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.804522][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.814375][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.822362][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.831826][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.855347][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.869069][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.878274][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.888220][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.912225][ T6838] device veth0_macvtap entered promiscuous mode [ 85.954176][ T6833] device veth0_macvtap entered promiscuous mode [ 86.002846][ T6863] device veth0_macvtap entered promiscuous mode [ 86.019230][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.028839][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.037654][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.047616][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.057652][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.067850][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.077618][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.090815][ T6860] device veth0_macvtap entered promiscuous mode [ 86.147614][ T6838] device veth1_macvtap entered promiscuous mode [ 86.172883][ T6833] device veth1_macvtap entered promiscuous mode [ 86.185810][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.198369][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.206772][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.215708][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.224421][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.232994][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.249409][ T6860] device veth1_macvtap entered promiscuous mode [ 86.287899][ T6863] device veth1_macvtap entered promiscuous mode [ 86.346917][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.356244][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.376092][ T6838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.384273][ T8101] ptrace attach of "/root/syz-executor.4"[8100] was attempted by "/root/syz-executor.4"[8101] 2020/06/26 10:14:10 executed programs: 6 [ 86.397885][ T6838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.425393][ T6838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.433838][ T6841] device veth0_macvtap entered promiscuous mode [ 86.493839][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.502740][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.533131][ T8109] ptrace attach of "/root/syz-executor.4"[8108] was attempted by "/root/syz-executor.4"[8109] [ 86.536765][ T6838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 86.589437][ T8112] ptrace attach of "/root/syz-executor.4"[8111] was attempted by "/root/syz-executor.4"[8112] [ 86.593347][ T6838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.629236][ T8116] ptrace attach of "/root/syz-executor.4"[8115] was attempted by "/root/syz-executor.4"[8116] [ 86.636020][ T6838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.673080][ T6841] device veth1_macvtap entered promiscuous mode [ 86.697607][ T8119] ptrace attach of "/root/syz-executor.4"[8118] was attempted by "/root/syz-executor.4"[8119] [ 86.722574][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.743130][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.755552][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.768374][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.786056][ T6860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.797330][ T8124] ptrace attach of "/root/syz-executor.4"[8123] was attempted by "/root/syz-executor.4"[8124] [ 86.819450][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.845315][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.864403][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.883430][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.894953][ T6833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.907527][ T6833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.918237][ T6833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.954459][ T6833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.964914][ T6833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.976615][ T6833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.989119][ T6833] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.998582][ T6863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.010620][ T6863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.021128][ T6863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.031785][ T6863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.051207][ T6863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.061733][ T6863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.071706][ T6863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.082566][ T6863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.096303][ T6863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.108059][ T6863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.120577][ T6863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.130818][ T6863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.141305][ T6863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.152608][ T6863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.166884][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.183778][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.195024][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.205647][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.216179][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.226654][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.241272][ T6860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.249455][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.261520][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.271412][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.282059][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.291017][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.299952][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.309042][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.318618][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.332612][ T6833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.349415][ T6833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.361028][ T6833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.372406][ T6833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.382788][ T6833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.393880][ T6833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.404256][ T6833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.416125][ T6833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.430219][ T6833] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.470366][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.481370][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.492205][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.502842][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.512714][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.524384][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.534276][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.544777][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.554676][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.569490][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.581021][ T6841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.588660][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.598628][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.607683][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.616519][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.917702][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.933368][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.943194][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.955635][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.966016][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.976985][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.986968][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.997953][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.007936][ T6841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 88.020558][ T6841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.032931][ T6841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.150021][ T8128] ptrace attach of "/root/syz-executor.3"[8127] was attempted by "/root/syz-executor.3"[8128] [ 88.216094][ T8133] ptrace attach of "/root/syz-executor.4"[8132] was attempted by "/root/syz-executor.4"[8133] [ 88.246088][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.265446][ T8136] ptrace attach of "/root/syz-executor.3"[8135] was attempted by "/root/syz-executor.3"[8136] [ 88.276930][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.473044][ T8143] ptrace attach of "/root/syz-executor.1"[8142] was attempted by "/root/syz-executor.1"[8143] 2020/06/26 10:14:15 executed programs: 171 [ 91.424336][ T8634] __report_access: 133 callbacks suppressed [ 91.424350][ T8634] ptrace attach of "/root/syz-executor.1"[8631] was attempted by "/root/syz-executor.1"[8634] [ 91.428688][ T8635] ptrace attach of "/root/syz-executor.2"[8632] was attempted by "/root/syz-executor.2"[8635] [ 91.457532][ T8640] ptrace attach of "/root/syz-executor.5"[8639] was attempted by "/root/syz-executor.5"[8640] [ 91.486938][ T8647] ptrace attach of "/root/syz-executor.1"[8644] was attempted by "/root/syz-executor.1"[8647] [ 91.503442][ T8643] ptrace attach of "/root/syz-executor.3"[8642] was attempted by "/root/syz-executor.3"[8643] [ 91.514114][ T8651] ptrace attach of "/root/syz-executor.4"[8649] was attempted by "/root/syz-executor.4"[8651] [ 91.535713][ T8653] ptrace attach of "/root/syz-executor.2"[8652] was attempted by "/root/syz-executor.2"[8653] [ 91.542166][ T8648] ptrace attach of "/root/syz-executor.0"[8646] was attempted by "/root/syz-executor.0"[8648] [ 91.592085][ T8658] ptrace attach of "/root/syz-executor.5"[8657] was attempted by "/root/syz-executor.5"[8658] [ 91.606820][ T8664] ptrace attach of "/root/syz-executor.1"[8663] was attempted by "/root/syz-executor.1"[8664] 2020/06/26 10:14:20 executed programs: 461 [ 96.433057][ T9530] __report_access: 263 callbacks suppressed [ 96.433070][ T9530] ptrace attach of "/root/syz-executor.1"[9527] was attempted by "/root/syz-executor.1"[9530] [ 96.453522][ T9534] ptrace attach of "/root/syz-executor.5"[9531] was attempted by "/root/syz-executor.5"[9534] [ 96.468004][ T9540] ptrace attach of "/root/syz-executor.2"[9539] was attempted by "/root/syz-executor.2"[9540] [ 96.537185][ T9548] ptrace attach of "/root/syz-executor.0"[9544] was attempted by "/root/syz-executor.0"[9548] [ 96.539002][ T9551] ptrace attach of "/root/syz-executor.1"[9550] was attempted by "/root/syz-executor.1"[9551] [ 96.568866][ T9553] ptrace attach of "/root/syz-executor.3"[9549] was attempted by "/root/syz-executor.3"[9553] [ 96.575363][ T9556] ptrace attach of "/root/syz-executor.4"[9554] was attempted by "/root/syz-executor.4"[9556] [ 96.619030][ T9563] ptrace attach of "/root/syz-executor.5"[9558] was attempted by "/root/syz-executor.5"[9563] [ 96.655080][ T9565] ptrace attach of "/root/syz-executor.2"[9562] was attempted by "/root/syz-executor.2"[9565] [ 96.716604][ T9577] ptrace attach of "/root/syz-executor.3"[9573] was attempted by "/root/syz-executor.3"[9577] [ 98.119174][ C0] traps: PANIC: double fault, error_code: 0x0 [ 98.119179][ C0] double fault: 0000 [#1] PREEMPT SMP KASAN [ 98.119184][ C0] CPU: 0 PID: 9813 Comm: syz-executor.3 Not tainted 5.8.0-rc2-syzkaller #0 [ 98.119190][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.119194][ C0] RIP: 0010:fixup_bad_iret+0x24/0x170 [ 98.119206][ C0] Code: eb cb 0f 1f 40 00 41 55 49 bd 00 00 00 00 00 fc ff df 41 54 55 48 89 fd 48 c7 c7 e0 83 45 88 53 48 81 ec 40 01 00 00 48 89 e3 <48> c7 04 24 b3 8a b5 41 48 c7 44 24 08 4f 96 66 89 48 c1 eb 03 48 [ 98.119210][ C0] RSP: 0018:fffffe0000001fb8 EFLAGS: 00010086 [ 98.119218][ C0] RAX: 0000000000000000 RBX: fffffe0000001fb8 RCX: ffffffff88000e87 [ 98.119223][ C0] RDX: 0000000000000000 RSI: ffffffff880009a8 RDI: ffffffff884583e0 [ 98.119228][ C0] RBP: fffffe0000002120 R08: 0000000000000000 R09: 0000000000000000 [ 98.119233][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 98.119255][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 000000