[ OK ] Started Getty on tty2. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Started OpenBSD Secure Shell server. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.178' (ECDSA) to the list of known hosts. syzkaller login: [ 61.340685][ T6812] IPVS: ftp: loaded support on port[0] = 21 [ 61.350460][ T6810] IPVS: ftp: loaded support on port[0] = 21 [ 61.354689][ T6814] IPVS: ftp: loaded support on port[0] = 21 [ 61.358167][ T6808] IPVS: ftp: loaded support on port[0] = 21 [ 61.365084][ T6811] IPVS: ftp: loaded support on port[0] = 21 [ 61.375001][ T6813] IPVS: ftp: loaded support on port[0] = 21 [ 61.849630][ T6813] chnl_net:caif_netlink_parms(): no params data found [ 61.900439][ T6808] chnl_net:caif_netlink_parms(): no params data found [ 61.962334][ T6811] chnl_net:caif_netlink_parms(): no params data found [ 62.000356][ T6810] chnl_net:caif_netlink_parms(): no params data found [ 62.015233][ T6812] chnl_net:caif_netlink_parms(): no params data found [ 62.145761][ T6814] chnl_net:caif_netlink_parms(): no params data found [ 62.307004][ T6808] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.314092][ T6808] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.324583][ T6808] device bridge_slave_0 entered promiscuous mode [ 62.334275][ T6813] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.342395][ T6813] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.351724][ T6813] device bridge_slave_0 entered promiscuous mode [ 62.365786][ T6813] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.373546][ T6813] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.382512][ T6813] device bridge_slave_1 entered promiscuous mode [ 62.390678][ T6811] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.402119][ T6811] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.410439][ T6811] device bridge_slave_0 entered promiscuous mode [ 62.420114][ T6810] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.428472][ T6810] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.437310][ T6810] device bridge_slave_0 entered promiscuous mode [ 62.449687][ T6808] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.460393][ T6808] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.468880][ T6808] device bridge_slave_1 entered promiscuous mode [ 62.483980][ T6812] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.492076][ T6812] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.501807][ T6812] device bridge_slave_0 entered promiscuous mode [ 62.509968][ T6811] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.519470][ T6811] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.528084][ T6811] device bridge_slave_1 entered promiscuous mode [ 62.535151][ T6810] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.546511][ T6810] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.554321][ T6810] device bridge_slave_1 entered promiscuous mode [ 62.592477][ T6812] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.600119][ T6812] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.610447][ T6812] device bridge_slave_1 entered promiscuous mode [ 62.652386][ T6812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.679292][ T6813] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.700247][ T6810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.712963][ T6812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.725382][ T6808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.735014][ T6814] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.747364][ T6814] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.755152][ T6814] device bridge_slave_0 entered promiscuous mode [ 62.767828][ T6811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.780106][ T6810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.794209][ T6813] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.818206][ T6808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.828737][ T6814] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.840576][ T6814] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.851252][ T6814] device bridge_slave_1 entered promiscuous mode [ 62.869277][ T6811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.944630][ T6812] team0: Port device team_slave_0 added [ 62.953892][ T6810] team0: Port device team_slave_0 added [ 62.972688][ T6814] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.997070][ T6814] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.011127][ T6813] team0: Port device team_slave_0 added [ 63.019815][ T6812] team0: Port device team_slave_1 added [ 63.036274][ T6810] team0: Port device team_slave_1 added [ 63.045190][ T6808] team0: Port device team_slave_0 added [ 63.053986][ T6811] team0: Port device team_slave_0 added [ 63.063934][ T6808] team0: Port device team_slave_1 added [ 63.078866][ T6813] team0: Port device team_slave_1 added [ 63.119302][ T6811] team0: Port device team_slave_1 added [ 63.132364][ T6813] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.141069][ T6813] 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. [ 63.170483][ T6813] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.195419][ T6812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.204579][ T6812] 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. [ 63.241053][ T6812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.270030][ T6814] team0: Port device team_slave_0 added [ 63.284220][ T6813] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.292506][ T6813] 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. [ 63.321478][ T6813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.343875][ T6812] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.351797][ T6812] 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. [ 63.381445][ T6812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.394059][ T6810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.403044][ T6810] 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. [ 63.431044][ T6810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.444937][ T6814] team0: Port device team_slave_1 added [ 63.451776][ T6811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.459694][ T6811] 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. [ 63.493984][ T6811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.510620][ T6811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.521758][ T6811] 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. [ 63.552887][ T6811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.566003][ T6808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.574136][ T6808] 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. [ 63.605554][ T6808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.621856][ T6810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.630013][ T6810] 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. [ 63.661229][ T6810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.699523][ T6808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.708540][ T6808] 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. [ 63.739534][ T6808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.762991][ T6814] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.770741][ T6814] 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. [ 63.803798][ T6814] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.889053][ T6813] device hsr_slave_0 entered promiscuous mode [ 63.946099][ T6813] device hsr_slave_1 entered promiscuous mode [ 64.013924][ T6814] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.021226][ T6814] 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. [ 64.054678][ T6814] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.119153][ T6811] device hsr_slave_0 entered promiscuous mode [ 64.156186][ T6811] device hsr_slave_1 entered promiscuous mode [ 64.195940][ T6811] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.205164][ T6811] Cannot create hsr debugfs directory [ 64.269096][ T6812] device hsr_slave_0 entered promiscuous mode [ 64.336538][ T6812] device hsr_slave_1 entered promiscuous mode [ 64.385743][ T6812] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.393664][ T6812] Cannot create hsr debugfs directory [ 64.448995][ T6810] device hsr_slave_0 entered promiscuous mode [ 64.496180][ T6810] device hsr_slave_1 entered promiscuous mode [ 64.535687][ T6810] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.544465][ T6810] Cannot create hsr debugfs directory [ 64.608741][ T6808] device hsr_slave_0 entered promiscuous mode [ 64.666176][ T6808] device hsr_slave_1 entered promiscuous mode [ 64.725617][ T6808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.733860][ T6808] Cannot create hsr debugfs directory [ 64.869477][ T6814] device hsr_slave_0 entered promiscuous mode [ 64.916048][ T6814] device hsr_slave_1 entered promiscuous mode [ 64.965618][ T6814] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.973229][ T6814] Cannot create hsr debugfs directory [ 65.361280][ T6813] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.421297][ T6813] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 65.471038][ T6813] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 65.530303][ T6808] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.588006][ T6813] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 65.623308][ T6808] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.681040][ T6808] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.741002][ T6808] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.863240][ T6812] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.901542][ T6812] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.938295][ T6812] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 66.008074][ T6812] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 66.080321][ T6811] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 66.141432][ T6811] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 66.190950][ T6811] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 66.269531][ T6811] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 66.374733][ T6814] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.419603][ T6814] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.515008][ T6814] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.580018][ T6814] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 66.639680][ T6810] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.717864][ T6810] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 66.767857][ T6810] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 66.840048][ T6810] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 67.070019][ T6812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.151255][ T6811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.163499][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.173513][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.188601][ T6812] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.210618][ T6808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.246556][ T6813] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.259096][ T3051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.272465][ T3051] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.283528][ T3051] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.291210][ T3051] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.302088][ T3051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.311755][ T3051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.350528][ T6811] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.375473][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.384219][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.398567][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.409399][ T3054] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.418187][ T3054] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.426788][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.435770][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.443558][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.452947][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.462366][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.471547][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.480143][ T3054] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.487333][ T3054] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.495772][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.505276][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.515362][ T3054] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.524467][ T3054] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.539476][ T6808] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.564477][ T6814] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.572655][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.582701][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.591926][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.601516][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.658846][ T6810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.675145][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.684526][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.697387][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.706927][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.715928][ T3054] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.723096][ T3054] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.731943][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.741862][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.751328][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.761690][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.772991][ T3054] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.780157][ T3054] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.790422][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.800363][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.812018][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.820784][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.847632][ T6813] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.880243][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.891621][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.906209][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.918643][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.952160][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.961418][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.970908][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.981203][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.992781][ T2735] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.001074][ T2735] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.010152][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.019676][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.030128][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.042588][ T6810] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.052879][ T6812] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.079378][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.088839][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.097830][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.109401][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.119567][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.129617][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.139831][ T2478] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.147500][ T2478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.157886][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.212368][ T6814] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.227913][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.239029][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.250160][ T2557] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.258366][ T2557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.266507][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.274427][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.283169][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.292257][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.301683][ T2557] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.309076][ T2557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.318193][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.327589][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.337118][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.346495][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.357210][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.368401][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.379336][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.389095][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.399021][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.409151][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.418709][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.428724][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.438100][ T2557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.497169][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.510921][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.521012][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.533120][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.544028][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.555281][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.564310][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.573981][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.584124][ T2735] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.591642][ T2735] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.600968][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.611003][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.619888][ T2735] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.629020][ T2735] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.637446][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.649975][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.686812][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.698963][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.713507][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.722082][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.736254][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.751702][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.794336][ T6812] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.832283][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.842802][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.865853][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.883965][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.901047][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.910985][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.923251][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.931782][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.945447][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.959530][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.969184][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.978687][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.988522][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.008019][ T6813] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.043148][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.059029][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.070265][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.080884][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.090865][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.100901][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.111825][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.121819][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.132252][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.160769][ T6808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.171784][ T6810] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.203380][ T6814] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.218489][ T6814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.248353][ T6811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.264091][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.273336][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.282556][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.292428][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.301496][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.309805][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.354233][ T6813] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.400886][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.413226][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.464399][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.476306][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.489416][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.497952][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.542879][ T6810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.556964][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.564452][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.580256][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.590202][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.600887][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.610054][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.626029][ T6814] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.666331][ T6808] device veth0_vlan entered promiscuous mode [ 69.677573][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.687256][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.698171][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.709290][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.728211][ T6812] device veth0_vlan entered promiscuous mode [ 69.756450][ T6811] device veth0_vlan entered promiscuous mode [ 69.767166][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.777663][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.787730][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.798004][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.809671][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.818748][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.833912][ T6808] device veth1_vlan entered promiscuous mode [ 69.885052][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.893806][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.906071][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.916978][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.931403][ T6811] device veth1_vlan entered promiscuous mode [ 69.949726][ T6812] device veth1_vlan entered promiscuous mode [ 69.970593][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.981654][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.991317][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.002199][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.061653][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.071040][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.086288][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.096208][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.106621][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.116027][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.126369][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.136487][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.148267][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.157666][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.167752][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.177600][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.189296][ T6810] device veth0_vlan entered promiscuous mode [ 70.205267][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.220902][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.231622][ T6808] device veth0_macvtap entered promiscuous mode [ 70.254733][ T6813] device veth0_vlan entered promiscuous mode [ 70.276949][ T6810] device veth1_vlan entered promiscuous mode [ 70.301138][ T6808] device veth1_macvtap entered promiscuous mode [ 70.343534][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.353022][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.362888][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.372693][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.381663][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.391238][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.404254][ T6813] device veth1_vlan entered promiscuous mode [ 70.424951][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.433150][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.444024][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.458851][ T6811] device veth0_macvtap entered promiscuous mode [ 70.487746][ T6814] device veth0_vlan entered promiscuous mode [ 70.496351][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.508236][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.516721][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.526735][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.536666][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.552127][ T6811] device veth1_macvtap entered promiscuous mode [ 70.571829][ T6812] device veth0_macvtap entered promiscuous mode [ 70.590794][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.602712][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.613130][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.643695][ T6810] device veth0_macvtap entered promiscuous mode [ 70.662283][ T6808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.681262][ T6814] device veth1_vlan entered promiscuous mode [ 70.695840][ T6812] device veth1_macvtap entered promiscuous mode [ 70.711704][ T6810] device veth1_macvtap entered promiscuous mode [ 70.721111][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.736069][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.748988][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.761792][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.785108][ T6808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.795002][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.804105][ T2735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.825001][ T6811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 70.842289][ T6811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.856387][ T6811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.871521][ T6811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 70.883717][ T6811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.899394][ T6811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.936101][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.948403][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.958207][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.970113][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.031057][ T6810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.043971][ T6810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.058170][ T6810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.069891][ T6810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.081797][ T6810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.095531][ T6813] device veth0_macvtap entered promiscuous mode [ 71.108467][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.118942][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.130558][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.140948][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.151175][ T6812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.163414][ T6812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.175596][ T6812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.187742][ T6812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.201382][ T6812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.216156][ T6812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.228836][ T6812] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.365934][ T6810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.379380][ T6810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.391730][ T6810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.404685][ T6810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.417777][ T6810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.430637][ T6813] device veth1_macvtap entered promiscuous mode [ 71.446264][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.458537][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.468924][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.481298][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.491730][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.501848][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.516790][ T6812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.533791][ T6812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.547556][ T6812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.559117][ T6812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.569829][ T6812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.581354][ T6812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.593929][ T6812] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.621270][ T6814] device veth0_macvtap entered promiscuous mode executing program [ 71.698520][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.709035][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.719656][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.729023][ T8070] ubi0: attaching mtd0 [ 71.729641][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.738571][ T8070] ubi0: scanning is finished [ 71.752930][ T8070] ubi0: empty MTD device detected [ 71.763586][ T6814] device veth1_macvtap entered promiscuous mode [ 71.866167][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.935007][ T8070] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 71.942511][ T8070] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 71.951298][ T8070] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 71.959088][ T8070] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 71.967144][ T8070] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 executing program [ 71.969735][ T6813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.974348][ T8070] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 71.979020][ T8070] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 531666501 [ 71.994816][ T6813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.024798][ T6813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.028812][ T8070] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 72.042489][ T6813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.050620][ T8076] ubi0: background thread "ubi_bgt0d" started, PID 8076 [ 72.061924][ T6813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.064479][ T8074] ubi: mtd0 is already attached to ubi0 [ 72.074547][ T6813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.080363][ T8078] ubi0: detaching mtd0 [ 72.107517][ T8078] ================================================================== [ 72.115741][ T8078] BUG: KASAN: use-after-free in uif_close+0x15e/0x190 [ 72.122504][ T8078] Read of size 4 at addr ffff8880a6ff09e8 by task syz-executor247/8078 executing program [ 72.129896][ T6813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.130747][ T8078] [ 72.130768][ T8078] CPU: 1 PID: 8078 Comm: syz-executor247 Not tainted 5.7.0-rc6-next-20200522-syzkaller #0 [ 72.147989][ T6813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.153323][ T8078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.153329][ T8078] Call Trace: [ 72.153348][ T8078] dump_stack+0x18f/0x20d [ 72.153371][ T8078] ? uif_close+0x15e/0x190 [ 72.165828][ T6813] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.173198][ T8078] ? uif_close+0x15e/0x190 [ 72.173217][ T8078] print_address_description.constprop.0.cold+0xd3/0x413 [ 72.173236][ T8078] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 72.210090][ T8078] ? vprintk_func+0x97/0x1a6 [ 72.214676][ T8078] ? uif_close+0x15e/0x190 [ 72.219091][ T8078] kasan_report.cold+0x1f/0x37 [ 72.223833][ T8078] ? uif_close+0x15e/0x190 [ 72.228327][ T8078] uif_close+0x15e/0x190 [ 72.232563][ T8078] ubi_detach_mtd_dev+0x226/0x432 [ 72.237570][ T8078] ctrl_cdev_ioctl+0x1bf/0x2b0 [ 72.242315][ T8078] ? vol_cdev_llseek+0x160/0x160 [ 72.247241][ T8078] ? __x64_sys_futex+0x376/0x4f0 [ 72.252154][ T8078] ? __x64_sys_futex+0x380/0x4f0 [ 72.257073][ T8078] ? vol_cdev_llseek+0x160/0x160 [ 72.262004][ T8078] ksys_ioctl+0x11a/0x180 [ 72.266400][ T8078] __x64_sys_ioctl+0x6f/0xb0 [ 72.270968][ T8078] do_syscall_64+0xf6/0x7d0 [ 72.275453][ T8078] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 72.281320][ T8078] RIP: 0033:0x44af69 [ 72.285200][ T8078] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 0f 83 1b 05 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.304788][ T8078] RSP: 002b:00007f48c29a8ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.313215][ T8078] RAX: ffffffffffffffda RBX: 00000000006e7a08 RCX: 000000000044af69 [ 72.321177][ T8078] RDX: 000000000076006e RSI: 0000000040046f41 RDI: 0000000000000003 [ 72.329132][ T8078] RBP: 00000000006e7a00 R08: 0000000000000000 R09: 0000000000000000 [ 72.337092][ T8078] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006e7a0c [ 72.345042][ T8078] R13: 00007ffe9ed2c70f R14: 00007f48c29a99c0 R15: 20c49ba5e353f7cf [ 72.352999][ T8078] [ 72.355306][ T8078] Allocated by task 8070: [ 72.359621][ T8078] save_stack+0x1b/0x40 [ 72.363757][ T8078] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 72.369373][ T8078] kmem_cache_alloc_trace+0x153/0x7d0 [ 72.374735][ T8078] ubi_attach_mtd_dev+0x2e7/0x27c0 [ 72.379940][ T8078] ctrl_cdev_ioctl+0x229/0x2b0 [ 72.385389][ T8078] ksys_ioctl+0x11a/0x180 [ 72.389713][ T8078] __x64_sys_ioctl+0x6f/0xb0 [ 72.394563][ T8078] do_syscall_64+0xf6/0x7d0 [ 72.400567][ T8078] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 72.406777][ T8078] [ 72.409084][ T8078] Freed by task 8078: [ 72.413044][ T8078] save_stack+0x1b/0x40 [ 72.417265][ T8078] __kasan_slab_free+0xf7/0x140 [ 72.423337][ T8078] kfree+0x109/0x2b0 [ 72.430142][ T8078] device_release+0x71/0x200 [ 72.434818][ T8078] kobject_put+0x1c8/0x2f0 [ 72.439254][ T8078] cdev_device_del+0x69/0x80 [ 72.443824][ T8078] uif_close+0xea/0x190 [ 72.448755][ T8078] ubi_detach_mtd_dev+0x226/0x432 [ 72.454786][ T8078] ctrl_cdev_ioctl+0x1bf/0x2b0 [ 72.460518][ T8078] ksys_ioctl+0x11a/0x180 [ 72.465559][ T8078] __x64_sys_ioctl+0x6f/0xb0 [ 72.470914][ T8078] do_syscall_64+0xf6/0x7d0 [ 72.475500][ T8078] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 72.482094][ T8078] [ 72.484690][ T8078] The buggy address belongs to the object at ffff8880a6ff0000 [ 72.484690][ T8078] which belongs to the cache kmalloc-8k of size 8192 [ 72.499037][ T8078] The buggy address is located 2536 bytes inside of [ 72.499037][ T8078] 8192-byte region [ffff8880a6ff0000, ffff8880a6ff2000) [ 72.514497][ T8078] The buggy address belongs to the page: [ 72.520437][ T8078] page:ffffea00029bfc00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea00029bfc00 order:2 compound_mapcount:0 compound_pincount:0 [ 72.536040][ T8078] flags: 0xfffe0000010200(slab|head) [ 72.541315][ T8078] raw: 00fffe0000010200 ffffea0002382708 ffffea00028eb008 ffff8880aa0021c0 [ 72.550208][ T8078] raw: 0000000000000000 ffff8880a6ff0000 0000000100000001 0000000000000000 [ 72.558896][ T8078] page dumped because: kasan: bad access detected [ 72.565793][ T8078] [ 72.568241][ T8078] Memory state around the buggy address: [ 72.574139][ T8078] ffff8880a6ff0880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.582382][ T8078] ffff8880a6ff0900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.590710][ T8078] >ffff8880a6ff0980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.599024][ T8078] ^ [ 72.606548][ T8078] ffff8880a6ff0a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.614741][ T8078] ffff8880a6ff0a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.622978][ T8078] ================================================================== [ 72.631141][ T8078] Disabling lock debugging due to kernel taint [ 72.640051][ T8078] Kernel panic - not syncing: panic_on_warn set ... [ 72.647395][ T8078] CPU: 1 PID: 8078 Comm: syz-executor247 Tainted: G B 5.7.0-rc6-next-20200522-syzkaller #0 [ 72.658864][ T8078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.670306][ T8078] Call Trace: [ 72.673601][ T8078] dump_stack+0x18f/0x20d [ 72.677947][ T8078] ? uif_close+0x110/0x190 [ 72.682794][ T8078] panic+0x2e3/0x75c [ 72.686791][ T8078] ? __warn_printk+0xf3/0xf3 [ 72.691371][ T8078] ? preempt_schedule_common+0x5e/0xc0 [ 72.696807][ T8078] ? uif_close+0x15e/0x190 [ 72.701257][ T8078] ? uif_close+0x15e/0x190 [ 72.705890][ T8078] ? preempt_schedule_thunk+0x16/0x18 [ 72.711546][ T8078] ? trace_hardirqs_on+0x55/0x230 [ 72.716586][ T8078] ? uif_close+0x15e/0x190 [ 72.721160][ T8078] ? uif_close+0x15e/0x190 [ 72.725577][ T8078] end_report+0x4d/0x53 [ 72.729727][ T8078] kasan_report.cold+0xd/0x37 [ 72.735103][ T8078] ? uif_close+0x15e/0x190 [ 72.739585][ T8078] uif_close+0x15e/0x190 [ 72.744635][ T8078] ubi_detach_mtd_dev+0x226/0x432 [ 72.750140][ T8078] ctrl_cdev_ioctl+0x1bf/0x2b0 [ 72.754917][ T8078] ? vol_cdev_llseek+0x160/0x160 [ 72.759924][ T8078] ? __x64_sys_futex+0x376/0x4f0 [ 72.764894][ T8078] ? __x64_sys_futex+0x380/0x4f0 [ 72.769817][ T8078] ? vol_cdev_llseek+0x160/0x160 [ 72.775125][ T8078] ksys_ioctl+0x11a/0x180 [ 72.779460][ T8078] __x64_sys_ioctl+0x6f/0xb0 [ 72.784132][ T8078] do_syscall_64+0xf6/0x7d0 [ 72.788807][ T8078] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 72.794684][ T8078] RIP: 0033:0x44af69 [ 72.798739][ T8078] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 0f 83 1b 05 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.819654][ T8078] RSP: 002b:00007f48c29a8ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.828084][ T8078] RAX: ffffffffffffffda RBX: 00000000006e7a08 RCX: 000000000044af69 [ 72.836739][ T8078] RDX: 000000000076006e RSI: 0000000040046f41 RDI: 0000000000000003 [ 72.845007][ T8078] RBP: 00000000006e7a00 R08: 0000000000000000 R09: 0000000000000000 [ 72.853056][ T8078] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006e7a0c [ 72.861275][ T8078] R13: 00007ffe9ed2c70f R14: 00007f48c29a99c0 R15: 20c49ba5e353f7cf [ 72.870776][ T8078] Kernel Offset: disabled [ 72.875191][ T8078] Rebooting in 86400 seconds..