Warning: Permanently added '10.128.0.61' (ECDSA) to the list of known hosts. 2020/07/26 07:54:58 parsed 1 programs 2020/07/26 07:54:59 executed programs: 0 syzkaller login: [ 60.434921][ T6854] IPVS: ftp: loaded support on port[0] = 21 [ 60.477942][ T6857] IPVS: ftp: loaded support on port[0] = 21 [ 60.485363][ T6860] IPVS: ftp: loaded support on port[0] = 21 [ 60.493553][ T6858] IPVS: ftp: loaded support on port[0] = 21 [ 60.525821][ T6862] IPVS: ftp: loaded support on port[0] = 21 [ 60.546985][ T6863] IPVS: ftp: loaded support on port[0] = 21 [ 60.927199][ T6860] chnl_net:caif_netlink_parms(): no params data found [ 60.943178][ T6863] chnl_net:caif_netlink_parms(): no params data found [ 60.981064][ T6854] chnl_net:caif_netlink_parms(): no params data found [ 61.041677][ T6857] chnl_net:caif_netlink_parms(): no params data found [ 61.148245][ T6858] chnl_net:caif_netlink_parms(): no params data found [ 61.262706][ T6862] chnl_net:caif_netlink_parms(): no params data found [ 61.272358][ T6863] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.279447][ T6863] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.288927][ T6863] device bridge_slave_0 entered promiscuous mode [ 61.302757][ T6863] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.309937][ T6863] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.317582][ T6863] device bridge_slave_1 entered promiscuous mode [ 61.374353][ T6854] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.382766][ T6854] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.391474][ T6854] device bridge_slave_0 entered promiscuous mode [ 61.404720][ T6854] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.413932][ T6854] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.422395][ T6854] device bridge_slave_1 entered promiscuous mode [ 61.444706][ T6863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.460859][ T6858] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.467939][ T6858] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.480666][ T6858] device bridge_slave_0 entered promiscuous mode [ 61.511646][ T6863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.536582][ T6860] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.543695][ T6860] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.555263][ T6860] device bridge_slave_0 entered promiscuous mode [ 61.563870][ T6858] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.571650][ T6858] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.579339][ T6858] device bridge_slave_1 entered promiscuous mode [ 61.587367][ T6857] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.598616][ T6857] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.607239][ T6857] device bridge_slave_0 entered promiscuous mode [ 61.618361][ T6854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.637305][ T6860] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.645552][ T6860] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.655313][ T6860] device bridge_slave_1 entered promiscuous mode [ 61.668731][ T6857] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.677708][ T6857] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.686192][ T6857] device bridge_slave_1 entered promiscuous mode [ 61.696019][ T6854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.710916][ T6863] team0: Port device team_slave_0 added [ 61.745609][ T6860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.765972][ T6860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.778014][ T6863] team0: Port device team_slave_1 added [ 61.785696][ T6858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.816504][ T6857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.832388][ T6857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.855947][ T6858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.869048][ T6854] team0: Port device team_slave_0 added [ 61.927980][ T6857] team0: Port device team_slave_0 added [ 61.936231][ T6854] team0: Port device team_slave_1 added [ 61.952239][ T6862] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.959806][ T6862] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.967481][ T6862] device bridge_slave_0 entered promiscuous mode [ 61.977800][ T6860] team0: Port device team_slave_0 added [ 61.985856][ T6863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.994565][ 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. [ 62.021156][ T6863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.038642][ T6863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.046153][ 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. [ 62.073876][ T6863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.087425][ T6857] team0: Port device team_slave_1 added [ 62.106756][ T6862] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.114018][ T6862] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.123849][ T6862] device bridge_slave_1 entered promiscuous mode [ 62.143980][ T6860] team0: Port device team_slave_1 added [ 62.153185][ T6858] team0: Port device team_slave_0 added [ 62.173186][ T6857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.182887][ T6857] 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. [ 62.209964][ T6857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.236626][ T6854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.243999][ T6854] 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. [ 62.270435][ T6854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.283075][ T6858] team0: Port device team_slave_1 added [ 62.294597][ T6854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.301594][ T6854] 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. [ 62.327537][ T6854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.340455][ T6862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.351437][ T6857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.358382][ T6857] 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. [ 62.384522][ T6857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.413492][ T6860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.424834][ 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. [ 62.454152][ T6860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.467944][ T6862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.523152][ T6863] device hsr_slave_0 entered promiscuous mode [ 62.570220][ T6863] device hsr_slave_1 entered promiscuous mode [ 62.618507][ T6858] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.625839][ T6858] 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. [ 62.652210][ T6858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.722970][ T6857] device hsr_slave_0 entered promiscuous mode [ 62.779806][ T6857] device hsr_slave_1 entered promiscuous mode [ 62.839526][ T6857] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.847233][ T6857] Cannot create hsr debugfs directory [ 62.853544][ T6860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.860599][ 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. [ 62.886565][ T6860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.905977][ T6858] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.913442][ T6858] 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. [ 62.939405][ T6858] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.997807][ T6862] team0: Port device team_slave_0 added [ 63.064261][ T6854] device hsr_slave_0 entered promiscuous mode [ 63.119987][ T6854] device hsr_slave_1 entered promiscuous mode [ 63.159502][ T6854] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.167097][ T6854] Cannot create hsr debugfs directory [ 63.252882][ T6860] device hsr_slave_0 entered promiscuous mode [ 63.299939][ T6860] device hsr_slave_1 entered promiscuous mode [ 63.339607][ T6860] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.347166][ T6860] Cannot create hsr debugfs directory [ 63.362209][ T6862] team0: Port device team_slave_1 added [ 63.494911][ T6858] device hsr_slave_0 entered promiscuous mode [ 63.550194][ T6858] device hsr_slave_1 entered promiscuous mode [ 63.609293][ T6858] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.616905][ T6858] Cannot create hsr debugfs directory [ 63.630560][ T6862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.638305][ T6862] 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. [ 63.667148][ T6862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.682681][ T6862] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.689741][ T6862] 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. [ 63.716534][ T6862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.922822][ T6862] device hsr_slave_0 entered promiscuous mode [ 63.989582][ T6862] device hsr_slave_1 entered promiscuous mode [ 64.049793][ T6862] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.057366][ T6862] Cannot create hsr debugfs directory [ 64.167186][ T6857] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.235474][ T6857] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.331051][ T6857] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.400839][ T6857] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.462226][ T6854] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.535781][ T6854] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.606960][ T6854] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.665187][ T6860] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.722914][ T6860] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.773306][ T6860] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.820628][ T6854] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.904108][ T6860] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.029462][ T6863] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 65.072732][ T6863] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 65.152540][ T6863] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.192080][ T6863] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.274576][ T6858] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.337462][ T6858] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.403202][ T6858] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.462052][ T6858] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.563947][ T6862] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.623234][ T6862] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 65.689775][ T6862] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 65.794291][ T6862] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 65.868119][ T6857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.916152][ T6857] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.930733][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.940351][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.952530][ T6860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.965279][ T6854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.992323][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.002056][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.012558][ T3679] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.019792][ T3679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.028652][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.074651][ T6854] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.085942][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.095324][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.104970][ T3680] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.112114][ T3680] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.120732][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.133074][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.141341][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.149594][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.157481][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.186637][ T6860] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.207711][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.217335][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.226549][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.235567][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.242714][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.250779][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.259822][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.268159][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.275306][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.284131][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.299541][ T6863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.326461][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.335288][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.346316][ T2608] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.353429][ T2608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.362023][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.370989][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.379951][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.390594][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.398506][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.425690][ T6863] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.440388][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.453468][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.462034][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.474774][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.482791][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.494092][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.502932][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.514986][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.556696][ T6854] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.569369][ T6854] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.586614][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.595852][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.604691][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.615284][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.624336][ T2483] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.631482][ T2483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.640257][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.648911][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.657251][ T2483] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.664374][ T2483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.672180][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.681089][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.689914][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.698234][ T2483] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.705343][ T2483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.713145][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.722156][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.730952][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.740207][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.748558][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.757673][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.766532][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.775956][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.784488][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.793336][ T2483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.821074][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.829940][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.838164][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.846951][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.856321][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.865234][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.875324][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.884841][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.893843][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.902727][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.911688][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.920467][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.928612][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.937492][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.961821][ T6857] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.987352][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.995500][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.004310][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.020260][ T6863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.030174][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.038521][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.064587][ T6858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.097169][ T6862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.106183][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.116172][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.124815][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.132955][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.146221][ T6854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.159022][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.166507][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.180372][ T6860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.202868][ T6858] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.218164][ T6857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.233562][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.241480][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.252169][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.261383][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.269702][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.277110][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.287860][ T6862] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.297167][ T6863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.322733][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.333063][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.342581][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.349728][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.357481][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.366538][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.376815][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.383947][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.392042][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.408242][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.450841][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.461995][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.471577][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.482641][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.492621][ T3679] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.500856][ T3679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.509677][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.518218][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.527177][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.543448][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.552923][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.599673][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.615484][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.624958][ T2608] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.632464][ T2608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.645565][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.655415][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.665038][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.674051][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.682599][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.690665][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.699790][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.726485][ T6858] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.741416][ T6858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.764530][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.775354][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.784852][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.794090][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.803896][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.814179][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.823366][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.837351][ T6863] device veth0_vlan entered promiscuous mode [ 67.850608][ T6854] device veth0_vlan entered promiscuous mode [ 67.863439][ T6860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.890435][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.900827][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.910388][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.919268][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.927587][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.937075][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.946422][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.956664][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.975904][ T6854] device veth1_vlan entered promiscuous mode [ 68.002993][ T6863] device veth1_vlan entered promiscuous mode [ 68.017224][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.027388][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.036242][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.045316][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.056136][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.065047][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.073161][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.081394][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.090337][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.120286][ T6858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.154245][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.162713][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.171106][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.180036][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.189224][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.197911][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.216857][ T6862] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.232272][ T6862] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.273646][ T6860] device veth0_vlan entered promiscuous mode [ 68.282475][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.294096][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.303794][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.313013][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.321954][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.330696][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.385524][ T6854] device veth0_macvtap entered promiscuous mode [ 68.396666][ T6857] device veth0_vlan entered promiscuous mode [ 68.407551][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.416712][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.424596][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.433168][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.442397][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.451900][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.461408][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.471991][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.492286][ T6863] device veth0_macvtap entered promiscuous mode [ 68.508624][ T6860] device veth1_vlan entered promiscuous mode [ 68.526416][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.535161][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.545044][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.553753][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.563214][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.571450][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.579968][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.587903][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.597438][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.607655][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.620346][ T6858] device veth0_vlan entered promiscuous mode [ 68.627907][ T6863] device veth1_macvtap entered promiscuous mode [ 68.641244][ T6854] device veth1_macvtap entered promiscuous mode [ 68.661772][ T6862] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.671071][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.683208][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.693264][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.705086][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.715522][ T6857] device veth1_vlan entered promiscuous mode [ 68.746645][ T6858] device veth1_vlan entered promiscuous mode [ 68.795130][ T6860] device veth0_macvtap entered promiscuous mode [ 68.807462][ T6854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.817929][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.828420][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.837842][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.854854][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.864195][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.874568][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.888235][ T6863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 68.904707][ T6863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.916467][ T6863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.942973][ T6860] device veth1_macvtap entered promiscuous mode [ 68.950938][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.962418][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.971585][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.980451][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.006278][ T6863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.030032][ T6854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.042477][ T6854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.054315][ T6854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.066787][ T6862] device veth0_vlan entered promiscuous mode [ 69.074656][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.084517][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.093762][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.102878][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.111637][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.121484][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.131281][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.139948][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.152318][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.162582][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.184046][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.202804][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.214030][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 69.226561][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.238050][ T6860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.256200][ T6862] device veth1_vlan entered promiscuous mode [ 69.279068][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.287976][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.300834][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.313569][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.332451][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.343508][ T6860] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 69.355405][ T6860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.370199][ T6860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.445958][ T6858] device veth0_macvtap entered promiscuous mode [ 69.460321][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.468947][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.478848][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.587835][ T6857] device veth0_macvtap entered promiscuous mode [ 69.718649][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.726862][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.744340][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.758859][ T6858] device veth1_macvtap entered promiscuous mode [ 69.817526][ T6857] device veth1_macvtap entered promiscuous mode [ 69.838982][ T3679] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.955896][ T6862] device veth0_macvtap entered promiscuous mode [ 69.986366][ T6854] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 69.986375][ T6854] #PF: supervisor write access in kernel mode [ 69.986382][ T6854] #PF: error_code(0x0002) - not-present page [ 69.986386][ T6854] PGD 94d49067 P4D 94d49067 PUD a1c93067 PMD 0 [ 69.986408][ T6854] Oops: 0002 [#1] PREEMPT SMP KASAN [ 69.986421][ T6854] CPU: 0 PID: 6854 Comm: syz-executor.3 Not tainted 5.8.0-rc6-syzkaller #0 [ 69.986428][ T6854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.986449][ T6854] RIP: 0010:do_syscall_32_irqs_on+0x3f/0x60 [ 69.986461][ T6854] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 69.986468][ T6854] RSP: 0018:ffffc900017b7f28 EFLAGS: 00010296 [ 69.986478][ T6854] RAX: 0000000000000000 RBX: ffffc900017b7f58 RCX: 1ffff920002f6fd2 [ 69.986486][ T6854] RDX: ffff888098bb4240 RSI: ffffffff81c214b2 RDI: 0000000000000005 [ 69.986494][ T6854] RBP: ffffc900017b7f58 R08: 0000000000000001 R09: ffff888098bb4b08 [ 69.986501][ T6854] R10: 00000000ffffff8c R11: 0000000000000000 R12: 0000000000000001 [ 69.986508][ T6854] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.986519][ T6854] FS: 0000000000000000(0000) GS:ffff8880ae600000(0063) knlGS:000000000a292900 [ 69.986527][ T6854] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 69.986534][ T6854] CR2: 0000000000000000 CR3: 00000000a1b88000 CR4: 00000000001406f0 [ 69.986549][ T6854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.986557][ T6854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.986560][ T6854] Call Trace: [ 69.986579][ T6854] do_fast_syscall_32+0x7f/0x120 [ 69.986595][ T6854] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 71.088733][ T6854] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 71.088737][ T6854] #PF: supervisor write access in kernel mode [ 71.088740][ T6854] #PF: error_code(0x0002) - not-present page [ 71.088742][ T6854] PGD 94d49067 P4D 94d49067 PUD a1c93067 PMD 0 [ 71.088751][ T6854] Oops: 0002 [#2] PREEMPT SMP KASAN [ 71.088755][ T6854] CPU: 0 PID: 6854 Comm: syz-executor.3 Not tainted 5.8.0-rc6-syzkaller #0 [ 71.088760][ T6854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.088763][ T6854] RIP: 0010:in_gate_area_no_mm+0x0/0x6a [ 71.088773][ T6854] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.088776][ T6854] RSP: 0018:ffffc900017b7440 EFLAGS: 00010093 [ 71.088781][ T6854] RAX: 0000000000000000 RBX: ffffc900017b74e0 RCX: ffffffff816a62f0 [ 71.088785][ T6854] RDX: ffff888098bb4240 RSI: ffffffff816a631b RDI: 00000000f7f83569 [ 71.088789][ T6854] RBP: 00000000f7f83569 R08: ffffc900017b75f0 R09: ffffffff8c8d7109 [ 71.088793][ T6854] R10: 00000000f7f83569 R11: 0000000000000000 R12: ffffc900017b75f0 [ 71.088797][ T6854] R13: 0000000000000001 R14: 00000000f7f83569 R15: ffffc900017b7500 [ 71.088801][ T6854] FS: 0000000000000000(0000) GS:ffff8880ae600000(0063) knlGS:000000000a292900 [ 71.088804][ T6854] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 71.088808][ T6854] CR2: 0000000000000000 CR3: 00000000a1b88000 CR4: 00000000001406f0 [ 71.088812][ T6854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.088816][ T6854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.088818][ T6854] Call Trace: [ 71.088820][ T6854] kallsyms_lookup+0xc3/0x2e0 [ 71.088822][ T6854] __sprint_symbol+0x9c/0x1c0 [ 71.088825][ T6854] ? kallsyms_lookup+0x2e0/0x2e0 [ 71.088827][ T6854] ? kallsyms_lookup+0xff/0x2e0 [ 71.088830][ T6854] ? __sprint_symbol+0x12b/0x1c0 [ 71.088832][ T6854] symbol_string+0x14c/0x370 [ 71.088834][ T6854] ? set_precision+0x160/0x160 [ 71.088837][ T6854] ? ip6_addr_string+0x330/0x330 [ 71.088839][ T6854] ? symbol_string+0x297/0x370 [ 71.088842][ T6854] ? ip6_addr_string+0x330/0x330 [ 71.088844][ T6854] ? symbol_string+0x297/0x370 [ 71.088846][ T6854] ? check_pointer+0xb5/0x340 [ 71.088849][ T6854] ? ip4_addr_string_sa+0x5b0/0x5b0 [ 71.088851][ T6854] ? widen_string+0xd8/0x2a0 [ 71.088854][ T6854] ? set_precision+0x160/0x160 [ 71.088856][ T6854] ? number+0x7ca/0xa90 [ 71.088858][ T6854] pointer+0x185/0x970 [ 71.088860][ T6854] ? escaped_string+0xaf/0x2e0 [ 71.088863][ T6854] ? resource_string.isra.0+0x16c0/0x16c0 [ 71.088866][ T6854] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 71.088868][ T6854] vsnprintf+0x5b2/0x14f0 [ 71.088870][ T6854] ? pointer+0x970/0x970 [ 71.088873][ T6854] ? lock_release+0x8d0/0x8d0 [ 71.088875][ T6854] vscnprintf+0x29/0x80 [ 71.088877][ T6854] vprintk_store+0x44/0x4a0 [ 71.088879][ T6854] vprintk_emit+0x139/0x770 [ 71.088881][ T6854] vprintk_func+0x8f/0x1a6 [ 71.088883][ T6854] printk+0xba/0xed [ 71.088886][ T6854] ? log_store.cold+0x16/0x16 [ 71.088888][ T6854] ? unwind_next_frame+0xe3b/0x1f90 [ 71.088890][ T6854] show_ip+0x22/0x30 [ 71.088892][ T6854] show_iret_regs+0x10/0x32 [ 71.088895][ T6854] __show_regs+0x18/0x50 [ 71.088897][ T6854] ? is_bpf_text_address+0xcb/0x160 [ 71.088900][ T6854] show_trace_log_lvl+0x255/0x2b4 [ 71.088903][ T6854] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 71.088905][ T6854] __die+0x51/0x90 [ 71.088907][ T6854] no_context+0x56b/0x9f0 [ 71.088909][ T6854] ? pgtable_bad+0x90/0x90 [ 71.088911][ T6854] ? bad_area+0x4e/0x80 [ 71.088914][ T6854] ? __up_read+0x1a1/0x7b0 [ 71.088916][ T6854] ? _down_write_nest_lock+0x150/0x150 [ 71.088919][ T6854] ? down_read_trylock+0x192/0x350 [ 71.088922][ T6854] __bad_area_nosemaphore+0xa9/0x480 [ 71.088924][ T6854] do_user_addr_fault+0x8ce/0xd00 [ 71.088927][ T6854] ? trace_hardirqs_off+0x76/0x210 [ 71.088929][ T6854] exc_page_fault+0xab/0x170 [ 71.088931][ T6854] asm_exc_page_fault+0x1e/0x30 [ 71.088934][ T6854] RIP: 0010:do_syscall_32_irqs_on+0x3f/0x60 [ 71.088944][ T6854] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.088946][ T6854] RSP: 0018:ffffc900017b7f28 EFLAGS: 00010296 [ 71.088952][ T6854] RAX: 0000000000000000 RBX: ffffc900017b7f58 RCX: 1ffff920002f6fd2 [ 71.088956][ T6854] RDX: ffff888098bb4240 RSI: ffffffff81c214b2 RDI: 0000000000000005 [ 71.088959][ T6854] RBP: ffffc900017b7f58 R08: 0000000000000001 R09: ffff888098bb4b08 [ 71.088963][ T6854] R10: 00000000ffffff8c R11: 0000000000000000 R12: 0000000000000001 [ 71.088967][ T6854] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 71.088969][ T6854] ? do_mkdirat+0x1d2/0x2d0 [ 71.088972][ T6854] ? do_syscall_32_irqs_on+0x3f/0x60 [ 71.088974][ T6854] do_fast_syscall_32+0x7f/0x120 [ 71.088977][ T6854] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 71.088981][ T6854] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 71.088985][ T6854] #PF: supervisor write access in kernel mode [ 71.088988][ T6854] #PF: error_code(0x0002) - not-present page [ 71.088990][ T6854] PGD 94d49067 P4D 94d49067 PUD a1c93067 PMD 0 [ 71.088998][ T6854] Oops: 0002 [#3] PREEMPT SMP KASAN [ 71.089002][ T6854] CPU: 0 PID: 6854 Comm: syz-executor.3 Not tainted 5.8.0-rc6-syzkaller #0 [ 71.089007][ T6854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.089010][ T6854] RIP: 0010:in_gate_area_no_mm+0x0/0x6a [ 71.089019][ T6854] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.089022][ T6854] RSP: 0018:ffffc900017b6930 EFLAGS: 00010093 [ 71.089028][ T6854] RAX: 0000000000000000 RBX: ffffc900017b69d0 RCX: ffffffff816a62f0 [ 71.089031][ T6854] RDX: ffff888098bb4240 RSI: ffffffff816a631b RDI: 00000000f7f83569 [ 71.089036][ T6854] RBP: 00000000f7f83569 R08: ffffc900017b6ae0 R09: ffff8880ae623dcd [ 71.089039][ T6854] R10: 00000000f7f83569 R11: 0000000000000001 R12: ffffc900017b6ae0 [ 71.089043][ T6854] R13: 0000000000000001 R14: 00000000f7f83569 R15: ffffc900017b69f0 [ 71.089048][ T6854] FS: 0000000000000000(0000) GS:ffff8880ae600000(0063) knlGS:000000000a292900 [ 71.089051][ T6854] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 71.089055][ T6854] CR2: 0000000000000000 CR3: 00000000a1b88000 CR4: 00000000001406f0 [ 71.089059][ T6854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.089063][ T6854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.089064][ T6854] Call Trace: [ 71.089067][ T6854] kallsyms_lookup+0xc3/0x2e0 [ 71.089069][ T6854] __sprint_symbol+0x9c/0x1c0 [ 71.089071][ T6854] ? kallsyms_lookup+0x2e0/0x2e0 [ 71.089074][ T6854] ? kallsyms_lookup+0xff/0x2e0 [ 71.089076][ T6854] ? __sprint_symbol+0x12b/0x1c0 [ 71.089079][ T6854] symbol_string+0x14c/0x370 [ 71.089081][ T6854] ? set_precision+0x160/0x160 [ 71.089083][ T6854] ? ip6_addr_string+0x330/0x330 [ 71.089086][ T6854] ? symbol_string+0x297/0x370 [ 71.089088][ T6854] ? ip6_addr_string+0x330/0x330 [ 71.089090][ T6854] ? hex_string+0xf8/0x4c0 [ 71.089093][ T6854] ? set_precision+0x160/0x160 [ 71.089095][ T6854] ? number+0x7ca/0xa90 [ 71.089097][ T6854] ? widen_string+0xd8/0x2a0 [ 71.089100][ T6854] ? set_precision+0x160/0x160 [ 71.089102][ T6854] ? number+0x7ca/0xa90 [ 71.089104][ T6854] pointer+0x185/0x970 [ 71.089106][ T6854] ? escaped_string+0xaf/0x2e0 [ 71.089109][ T6854] ? resource_string.isra.0+0x16c0/0x16c0 [ 71.089111][ T6854] vsnprintf+0x5b2/0x14f0 [ 71.089113][ T6854] ? pointer+0x970/0x970 [ 71.089115][ T6854] ? vsnprintf+0x2cc/0x14f0 [ 71.089117][ T6854] vscnprintf+0x29/0x80 [ 71.089120][ T6854] printk_safe_log_store+0xf5/0x250 [ 71.089122][ T6854] ? printk_deferred+0xf0/0xf0 [ 71.089125][ T6854] ? irq_work_queue+0x29/0x80 [ 71.089127][ T6854] ? printk_safe_log_store+0x1b7/0x250 [ 71.089130][ T6854] vprintk_func+0xef/0x1a6 [ 71.089132][ T6854] printk+0xba/0xed [ 71.089134][ T6854] ? log_store.cold+0x16/0x16 [ 71.089137][ T6854] ? unwind_next_frame+0xe3b/0x1f90 [ 71.089138][ T6854] show_ip+0x22/0x30 [ 71.089141][ T6854] show_iret_regs+0x10/0x32 [ 71.089143][ T6854] __show_regs+0x18/0x50 [ 71.089146][ T6854] ? is_bpf_text_address+0xcb/0x160 [ 71.089148][ T6854] show_trace_log_lvl+0x255/0x2b4 [ 71.089151][ T6854] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 71.089153][ T6854] __die+0x51/0x90 [ 71.089155][ T6854] no_context+0x56b/0x9f0 [ 71.089158][ T6854] ? pgtable_bad+0x90/0x90 [ 71.089160][ T6854] ? __lock_acquire+0xc1e/0x56e0 [ 71.089162][ T6854] ? number+0x7ca/0xa90 [ 71.089165][ T6854] __bad_area_nosemaphore+0xa9/0x480 [ 71.089167][ T6854] do_user_addr_fault+0x783/0xd00 [ 71.089170][ T6854] ? trace_hardirqs_off+0x27/0x210 [ 71.089172][ T6854] exc_page_fault+0xab/0x170 [ 71.089174][ T6854] asm_exc_page_fault+0x1e/0x30 [ 71.089177][ T6854] RIP: 0010:in_gate_area_no_mm+0x0/0x6a [ 71.089186][ T6854] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.089189][ T6854] RSP: 0018:ffffc900017b7440 EFLAGS: 00010093 [ 71.089195][ T6854] RAX: 0000000000000000 RBX: ffffc900017b74e0 RCX: ffffffff816a62f0 [ 71.089198][ T6854] RDX: ffff888098bb4240 RSI: ffffffff816a631b RDI: 00000000f7f83569 [ 71.089202][ T6854] RBP: 00000000f7f83569 R08: ffffc900017b75f0 R09: ffffffff8c8d7109 [ 71.089206][ T6854] R10: 00000000f7f83569 R11: 0000000000000000 R12: ffffc900017b75f0 [ 71.089210][ T6854] R13: 0000000000000001 R14: 00000000f7f83569 R15: ffffc900017b7500 [ 71.089212][ T6854] ? kallsyms_lookup+0x90/0x2e0 [ 71.089215][ T6854] ? kallsyms_lookup+0xbb/0x2e0 [ 71.089217][ T6854] kallsyms_lookup+0xc3/0x2e0 [ 71.089219][ T6854] __sprint_symbol+0x9c/0x1c0 [ 71.089222][ T6854] ? kallsyms_lookup+0x2e0/0x2e0 [ 71.089224][ T6854] ? kallsyms_lookup+0xff/0x2e0 [ 71.089227][ T6854] ? __sprint_symbol+0x12b/0x1c0 [ 71.089229][ T6854] symbol_string+0x14c/0x370 [ 71.089231][ T6854] ? set_precision+0x160/0x160 [ 71.089234][ T6854] ? ip6_addr_string+0x330/0x330 [ 71.089236][ T6854] ? symbol_string+0x297/0x370 [ 71.089239][ T6854] ? ip6_addr_string+0x330/0x330 [ 71.089241][ T6854] ? symbol_string+0x297/0x370 [ 71.089243][ T6854] ? check_pointer+0xb5/0x340 [ 71.089246][ T6854] ? ip4_addr_string_sa+0x5b0/0x5b0 [ 71.089248][ T6854] ? widen_string+0xd8/0x2a0 [ 71.089250][ T6854] ? set_precision+0x160/0x160 [ 71.089253][ T6854] ? number+0x7ca/0xa90 [ 71.089255][ T6854] pointer+0x185/0x970 [ 71.089257][ T6854] ? escaped_string+0xaf/0x2e0 [ 71.089260][ T6854] ? resource_string.isra.0+0x16c0/0x16c0 [ 71.089263][ T6854] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 71.089265][ T6854] vsnprintf+0x5b2/0x14f0 [ 71.089267][ T6854] ? pointer+0x970/0x970 [ 71.089269][ T6854] ? lock_release+0x8d0/0x8d0 [ 71.089272][ T6854] vscnprintf+0x29/0x80 [ 71.089274][ T6854] vprintk_store+0x44/0x4a0 [ 71.089276][ T6854] vprintk_emit+0x139/0x770 [ 71.089278][ T6854] vprintk_func+0x8f/0x1a6 [ 71.089280][ T6854] printk+0xba/0xed [ 71.089283][ T6854] ? log_store.cold+0x16/0x16 [ 71.089285][ T6854] ? unwind_next_frame+0xe3b/0x1f90 [ 71.089287][ T6854] show_ip+0x22/0x30 [ 71.089289][ T6854] show_iret_regs+0x10/0x32 [ 71.089291][ T6854] __show_regs+0x18/0x50 [ 71.089294][ T6854] ? is_bpf_text_address+0xcb/0x160 [ 71.089296][ T6854] show_trace_log_lvl+0x255/0x2b4 [ 71.089300][ T6854] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 71.089302][ T6854] __die+0x51/0x90 [ 71.089304][ T6854] no_context+0x56b/0x9f0 [ 71.089306][ T6854] ? pgtable_bad+0x90/0x90 [ 71.089308][ T6854] ? bad_area+0x4e/0x80 [ 71.089310][ T6854] ? __up_read+0x1a1/0x7b0 [ 71.089313][ T6854] ? _down_write_nest_lock+0x150/0x150 [ 71.089316][ T6854] ? down_read_trylock+0x192/0x350 [ 71.089318][ T6854] __bad_area_nosemaphore+0xa9/0x480 [ 71.089321][ T6854] do_user_addr_fault+0x8ce/0xd00 [ 71.089323][ T6854] ? trace_hardirqs_off+ [ 71.089328][ T6854] Lost 45 message(s)!