Warning: Permanently added '10.128.0.247' (ECDSA) to the list of known hosts. 2019/09/04 21:02:34 parsed 1 programs 2019/09/04 21:02:37 executed programs: 0 syzkaller login: [ 941.757779][ T8731] IPVS: ftp: loaded support on port[0] = 21 [ 941.822656][ T8734] IPVS: ftp: loaded support on port[0] = 21 [ 941.846440][ T8736] IPVS: ftp: loaded support on port[0] = 21 [ 941.885543][ T8738] IPVS: ftp: loaded support on port[0] = 21 [ 941.896316][ T8740] IPVS: ftp: loaded support on port[0] = 21 [ 941.910828][ T8741] IPVS: ftp: loaded support on port[0] = 21 [ 942.088454][ T8734] chnl_net:caif_netlink_parms(): no params data found [ 942.171641][ T8734] bridge0: port 1(bridge_slave_0) entered blocking state [ 942.179389][ T8734] bridge0: port 1(bridge_slave_0) entered disabled state [ 942.188147][ T8734] device bridge_slave_0 entered promiscuous mode [ 942.198842][ T8734] bridge0: port 2(bridge_slave_1) entered blocking state [ 942.206060][ T8734] bridge0: port 2(bridge_slave_1) entered disabled state [ 942.214167][ T8734] device bridge_slave_1 entered promiscuous mode [ 942.251083][ T8731] chnl_net:caif_netlink_parms(): no params data found [ 942.327254][ T8734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 942.338235][ T8734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 942.402638][ T8741] chnl_net:caif_netlink_parms(): no params data found [ 942.418037][ T8738] chnl_net:caif_netlink_parms(): no params data found [ 942.432423][ T8731] bridge0: port 1(bridge_slave_0) entered blocking state [ 942.440850][ T8731] bridge0: port 1(bridge_slave_0) entered disabled state [ 942.449898][ T8731] device bridge_slave_0 entered promiscuous mode [ 942.459572][ T8734] team0: Port device team_slave_0 added [ 942.466523][ T8736] chnl_net:caif_netlink_parms(): no params data found [ 942.495807][ T8731] bridge0: port 2(bridge_slave_1) entered blocking state [ 942.503662][ T8731] bridge0: port 2(bridge_slave_1) entered disabled state [ 942.511660][ T8731] device bridge_slave_1 entered promiscuous mode [ 942.520448][ T8734] team0: Port device team_slave_1 added [ 942.531626][ T8740] chnl_net:caif_netlink_parms(): no params data found [ 942.646348][ T8734] device hsr_slave_0 entered promiscuous mode [ 942.733950][ T8734] device hsr_slave_1 entered promiscuous mode [ 942.813937][ T8731] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 942.825250][ T8731] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 942.847979][ T8740] bridge0: port 1(bridge_slave_0) entered blocking state [ 942.856717][ T8740] bridge0: port 1(bridge_slave_0) entered disabled state [ 942.864612][ T8740] device bridge_slave_0 entered promiscuous mode [ 942.871919][ T8738] bridge0: port 1(bridge_slave_0) entered blocking state [ 942.879351][ T8738] bridge0: port 1(bridge_slave_0) entered disabled state [ 942.887116][ T8738] device bridge_slave_0 entered promiscuous mode [ 942.895164][ T8736] bridge0: port 1(bridge_slave_0) entered blocking state [ 942.902305][ T8736] bridge0: port 1(bridge_slave_0) entered disabled state [ 942.910854][ T8736] device bridge_slave_0 entered promiscuous mode [ 942.919173][ T8736] bridge0: port 2(bridge_slave_1) entered blocking state [ 942.926564][ T8736] bridge0: port 2(bridge_slave_1) entered disabled state [ 942.934802][ T8736] device bridge_slave_1 entered promiscuous mode [ 942.942998][ T8731] team0: Port device team_slave_0 added [ 942.950341][ T8741] bridge0: port 1(bridge_slave_0) entered blocking state [ 942.958154][ T8741] bridge0: port 1(bridge_slave_0) entered disabled state [ 942.965982][ T8741] device bridge_slave_0 entered promiscuous mode [ 942.973260][ T8740] bridge0: port 2(bridge_slave_1) entered blocking state [ 942.980316][ T8740] bridge0: port 2(bridge_slave_1) entered disabled state [ 942.988638][ T8740] device bridge_slave_1 entered promiscuous mode [ 942.995926][ T8738] bridge0: port 2(bridge_slave_1) entered blocking state [ 943.003936][ T8738] bridge0: port 2(bridge_slave_1) entered disabled state [ 943.011830][ T8738] device bridge_slave_1 entered promiscuous mode [ 943.032144][ T8731] team0: Port device team_slave_1 added [ 943.038554][ T8741] bridge0: port 2(bridge_slave_1) entered blocking state [ 943.049298][ T8741] bridge0: port 2(bridge_slave_1) entered disabled state [ 943.057331][ T8741] device bridge_slave_1 entered promiscuous mode [ 943.097059][ T8736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 943.121190][ T8738] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 943.132749][ T8741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 943.144213][ T8741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 943.157584][ T8736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 943.206250][ T8731] device hsr_slave_0 entered promiscuous mode [ 943.253694][ T8731] device hsr_slave_1 entered promiscuous mode [ 943.313344][ T8731] debugfs: Directory 'hsr0' with parent '/' already present! [ 943.322369][ T8740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 943.333400][ T8738] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 943.384571][ T8740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 943.400911][ T8738] team0: Port device team_slave_0 added [ 943.415000][ T8738] team0: Port device team_slave_1 added [ 943.439372][ T8740] team0: Port device team_slave_0 added [ 943.448700][ T8740] team0: Port device team_slave_1 added [ 943.456584][ T8741] team0: Port device team_slave_0 added [ 943.464045][ T8736] team0: Port device team_slave_0 added [ 943.480827][ T8736] team0: Port device team_slave_1 added [ 943.507510][ T8741] team0: Port device team_slave_1 added [ 943.586393][ T8738] device hsr_slave_0 entered promiscuous mode [ 943.623625][ T8738] device hsr_slave_1 entered promiscuous mode [ 943.663309][ T8738] debugfs: Directory 'hsr0' with parent '/' already present! [ 943.727092][ T8736] device hsr_slave_0 entered promiscuous mode [ 943.783462][ T8736] device hsr_slave_1 entered promiscuous mode [ 943.833359][ T8736] debugfs: Directory 'hsr0' with parent '/' already present! [ 943.886338][ T8740] device hsr_slave_0 entered promiscuous mode [ 943.933626][ T8740] device hsr_slave_1 entered promiscuous mode [ 943.973222][ T8740] debugfs: Directory 'hsr0' with parent '/' already present! [ 944.045343][ T8741] device hsr_slave_0 entered promiscuous mode [ 944.083622][ T8741] device hsr_slave_1 entered promiscuous mode [ 944.143391][ T8741] debugfs: Directory 'hsr0' with parent '/' already present! [ 944.226785][ T8731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 944.249571][ T8734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 944.281524][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 944.290378][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 944.308622][ T8731] 8021q: adding VLAN 0 to HW filter on device team0 [ 944.336017][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 944.346008][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 944.355562][ T8744] bridge0: port 1(bridge_slave_0) entered blocking state [ 944.362740][ T8744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 944.371568][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 944.384617][ T8740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 944.424256][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 944.434802][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 944.444362][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 944.451796][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 944.459669][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 944.467563][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 944.475454][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 944.488071][ T8734] 8021q: adding VLAN 0 to HW filter on device team0 [ 944.499721][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 944.508615][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 944.529125][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 944.545423][ T8738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 944.554038][ T8740] 8021q: adding VLAN 0 to HW filter on device team0 [ 944.564387][ T8736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 944.592578][ T8741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 944.600256][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 944.610123][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 944.619280][ T8742] bridge0: port 1(bridge_slave_0) entered blocking state [ 944.626519][ T8742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 944.635606][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 944.649027][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 944.657397][ T8742] bridge0: port 1(bridge_slave_0) entered blocking state [ 944.664518][ T8742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 944.672128][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 944.681126][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 944.690381][ T8742] bridge0: port 2(bridge_slave_1) entered blocking state [ 944.697785][ T8742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 944.706492][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 944.716873][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 944.725513][ T8742] bridge0: port 2(bridge_slave_1) entered blocking state [ 944.732589][ T8742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 944.740248][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 944.749005][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 944.757732][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 944.767747][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 944.775880][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 944.784283][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 944.818740][ T8736] 8021q: adding VLAN 0 to HW filter on device team0 [ 944.826315][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 944.835214][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 944.844450][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 944.852837][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 944.862406][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 944.870881][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 944.879185][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 944.887726][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 944.896552][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 944.905760][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 944.914227][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 944.922781][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 944.931859][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 944.940345][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 944.949626][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 944.958352][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 944.966430][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 944.974894][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 944.998760][ T8731] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 945.011105][ T8731] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 945.021589][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 945.043577][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 945.052179][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 945.062381][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 945.071379][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 945.080604][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 945.089603][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 945.098411][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 945.107081][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 945.116108][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 945.125436][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 945.136503][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 945.145441][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 945.154222][ T8744] bridge0: port 1(bridge_slave_0) entered blocking state [ 945.161357][ T8744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 945.169435][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 945.178140][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 945.187170][ T8744] bridge0: port 2(bridge_slave_1) entered blocking state [ 945.194248][ T8744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 945.202024][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 945.210146][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 945.222794][ T8738] 8021q: adding VLAN 0 to HW filter on device team0 [ 945.249992][ T8741] 8021q: adding VLAN 0 to HW filter on device team0 [ 945.257676][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 945.267848][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 945.276348][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 945.285639][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 945.294626][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 945.311043][ T8731] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 945.351560][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 945.360766][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 945.372223][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 945.380994][ T2978] bridge0: port 1(bridge_slave_0) entered blocking state [ 945.388260][ T2978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 945.396371][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 945.405184][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 945.413941][ T2978] bridge0: port 2(bridge_slave_1) entered blocking state [ 945.421129][ T2978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 945.428821][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 945.438062][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 945.466476][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 945.481228][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 945.491938][ T2978] bridge0: port 1(bridge_slave_0) entered blocking state [ 945.499199][ T2978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 945.508531][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 945.517304][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 945.525756][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 945.534505][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 945.542891][ T2978] bridge0: port 2(bridge_slave_1) entered blocking state [ 945.549996][ T2978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 945.557736][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 945.567300][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 945.576377][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 945.585220][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 945.594939][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 945.604107][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 945.613716][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 945.621921][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 945.630080][ T2978] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 945.641285][ T8734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 945.662845][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 945.672301][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 945.681895][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 945.696826][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 945.706455][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 945.738411][ T8736] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 945.750599][ T8736] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 945.772046][ T8740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 945.786478][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 945.799851][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 945.812202][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 945.823901][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 945.838287][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 945.847609][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 945.856674][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 945.868763][ T8741] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 945.880866][ T8741] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 945.896225][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 945.924235][ T8742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 945.942555][ T8738] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 945.955373][ T8738] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 945.982048][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 945.993872][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 946.005145][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 946.014034][ C1] hrtimer: interrupt took 32445 ns [ 946.038167][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 946.063800][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 946.072533][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 946.090872][ T8736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 946.169836][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 946.206018][ T8741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 946.266106][ T8738] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/09/04 21:02:42 executed programs: 15 [ 949.639777][ C0] ================================================================== [ 949.648176][ C0] BUG: KASAN: use-after-free in rxrpc_put_peer+0x685/0x6a0 [ 949.648193][ C0] Read of size 8 at addr ffff88809b7c1018 by task ksoftirqd/0/9 [ 949.648196][ C0] [ 949.648211][ C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.3.0-rc6-next-20190830 #75 [ 949.648218][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 949.648223][ C0] Call Trace: [ 949.648268][ C0] dump_stack+0x172/0x1f0 [ 949.648282][ C0] ? rxrpc_put_peer+0x685/0x6a0 [ 949.648295][ C0] ? rxrpc_rcu_destroy_call+0x5e/0x140 [ 949.648309][ C0] print_address_description.constprop.0.cold+0xd4/0x30b [ 949.648327][ C0] ? rxrpc_put_peer+0x685/0x6a0 [ 949.648338][ C0] ? rxrpc_put_peer+0x685/0x6a0 [ 949.698004][ C0] __kasan_report.cold+0x1b/0x41 [ 949.725155][ C0] ? rxrpc_put_peer+0x685/0x6a0 [ 949.730891][ C0] kasan_report+0x12/0x20 [ 949.736035][ C0] __asan_report_load8_noabort+0x14/0x20 [ 949.741679][ C0] rxrpc_put_peer+0x685/0x6a0 [ 949.746363][ C0] ? kmem_cache_free+0x26b/0x320 [ 949.746379][ C0] ? rxrpc_process_call.cold+0x1f/0x1f [ 949.746391][ C0] rxrpc_rcu_destroy_call+0x5e/0x140 [ 949.746403][ C0] rcu_core+0x581/0x1560 [ 949.746422][ C0] ? __rcu_read_unlock+0x6b0/0x6b0 [ 949.746441][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 949.776975][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 949.783054][ C0] rcu_core_si+0x9/0x10 [ 949.787329][ C0] __do_softirq+0x262/0x98c [ 949.787355][ C0] ? takeover_tasklets+0x820/0x820 [ 949.796944][ C0] run_ksoftirqd+0x8e/0x110 [ 949.801464][ C0] smpboot_thread_fn+0x6a3/0xa40 [ 949.806423][ C0] ? smpboot_register_percpu_thread+0x390/0x390 [ 949.812676][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 949.818941][ C0] ? __kthread_parkme+0x108/0x1c0 [ 949.818955][ C0] ? __kasan_check_read+0x11/0x20 [ 949.818975][ C0] kthread+0x361/0x430 [ 949.833063][ C0] ? smpboot_register_percpu_thread+0x390/0x390 [ 949.839316][ C0] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 949.845729][ C0] ret_from_fork+0x24/0x30 [ 949.845749][ C0] [ 949.852489][ C0] Allocated by task 9189: [ 949.856816][ C0] save_stack+0x23/0x90 [ 949.860959][ C0] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 949.860973][ C0] kasan_kmalloc+0x9/0x10 [ 949.870904][ C0] kmem_cache_alloc_trace+0x158/0x790 [ 949.876265][ C0] rxrpc_lookup_local+0x562/0x1ba0 [ 949.876331][ C0] rxrpc_sendmsg+0x379/0x5f0 [ 949.876370][ C0] sock_sendmsg+0xd7/0x130 [ 949.886069][ C0] ___sys_sendmsg+0x3e2/0x920 [ 949.886080][ C0] __sys_sendmmsg+0x1bf/0x4d0 [ 949.886090][ C0] __x64_sys_sendmmsg+0x9d/0x100 [ 949.886102][ C0] do_syscall_64+0xfa/0x760 [ 949.886117][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 949.886121][ C0] [ 949.886126][ C0] Freed by task 3891: [ 949.886138][ C0] save_stack+0x23/0x90 [ 949.886153][ C0] __kasan_slab_free+0x102/0x150 [ 949.895216][ C0] kasan_slab_free+0xe/0x10 [ 949.895226][ C0] kfree+0x10a/0x2c0 [ 949.895239][ C0] rxrpc_local_rcu+0x62/0x80 [ 949.895248][ C0] rcu_core+0x581/0x1560 [ 949.895256][ C0] rcu_core_si+0x9/0x10 [ 949.895273][ C0] __do_softirq+0x262/0x98c [ 949.904871][ C0] [ 949.904886][ C0] The buggy address belongs to the object at ffff88809b7c1000 [ 949.904886][ C0] which belongs to the cache kmalloc-1k of size 1024 [ 949.904896][ C0] The buggy address is located 24 bytes inside of [ 949.904896][ C0] 1024-byte region [ffff88809b7c1000, ffff88809b7c1400) [ 949.904900][ C0] The buggy address belongs to the page: [ 949.904910][ C0] page:ffffea00026df040 refcount:1 mapcount:0 mapping:ffff8880aa400c40 index:0x0 [ 949.904921][ C0] flags: 0x1fffc0000000200(slab) [ 949.904937][ C0] raw: 01fffc0000000200 ffffea0002930988 ffffea00025996c8 ffff8880aa400c40 [ 949.904952][ C0] raw: 0000000000000000 ffff88809b7c1000 0000000100000002 0000000000000000 [ 949.904957][ C0] page dumped because: kasan: bad access detected [ 949.904960][ C0] [ 949.904963][ C0] Memory state around the buggy address: [ 949.904981][ C0] ffff88809b7c0f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 950.046244][ C0] ffff88809b7c0f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 950.054295][ C0] >ffff88809b7c1000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 950.062342][ C0] ^ [ 950.067245][ C0] ffff88809b7c1080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 950.075289][ C0] ffff88809b7c1100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 950.083442][ C0] ================================================================== [ 950.091483][ C0] Disabling lock debugging due to kernel taint [ 950.097685][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 950.104278][ C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Tainted: G B 5.3.0-rc6-next-20190830 #75 [ 950.114166][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 950.119979][ T3891] kobject: 'loop3' (0000000060533d8b): kobject_uevent_env [ 950.124220][ C0] Call Trace: [ 950.124238][ C0] dump_stack+0x172/0x1f0 [ 950.124252][ C0] ? rxrpc_rcu_destroy_call+0x5e/0x140 [ 950.124269][ C0] panic+0x2dc/0x755 [ 950.148266][ C0] ? add_taint.cold+0x16/0x16 [ 950.152954][ C0] ? retint_kernel+0x2b/0x2b [ 950.157561][ C0] ? trace_hardirqs_on+0x5e/0x240 [ 950.162594][ C0] ? rxrpc_put_peer+0x685/0x6a0 [ 950.167449][ C0] ? rxrpc_rcu_destroy_call+0x5e/0x140 [ 950.172924][ C0] end_report+0x47/0x4f [ 950.177082][ C0] ? rxrpc_put_peer+0x685/0x6a0 [ 950.181936][ C0] __kasan_report.cold+0xe/0x41 [ 950.182984][ T3891] kobject: 'loop3' (0000000060533d8b): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 950.186785][ C0] ? rxrpc_put_peer+0x685/0x6a0 [ 950.186798][ C0] kasan_report+0x12/0x20 [ 950.186809][ C0] __asan_report_load8_noabort+0x14/0x20 [ 950.186825][ C0] rxrpc_put_peer+0x685/0x6a0 [ 950.216740][ C0] ? kmem_cache_free+0x26b/0x320 [ 950.221686][ C0] ? rxrpc_process_call.cold+0x1f/0x1f [ 950.227153][ C0] rxrpc_rcu_destroy_call+0x5e/0x140 [ 950.232454][ C0] rcu_core+0x581/0x1560 [ 950.236734][ C0] ? __rcu_read_unlock+0x6b0/0x6b0 [ 950.241850][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 950.247401][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 950.253472][ C0] rcu_core_si+0x9/0x10 [ 950.257647][ C0] __do_softirq+0x262/0x98c [ 950.262162][ C0] ? takeover_tasklets+0x820/0x820 [ 950.267279][ C0] run_ksoftirqd+0x8e/0x110 [ 950.271787][ C0] smpboot_thread_fn+0x6a3/0xa40 [ 950.276729][ C0] ? smpboot_register_percpu_thread+0x390/0x390 [ 950.282979][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 950.289218][ C0] ? __kthread_parkme+0x108/0x1c0 [ 950.294254][ C0] ? __kasan_check_read+0x11/0x20 [ 950.299294][ C0] kthread+0x361/0x430 [ 950.303364][ C0] ? smpboot_register_percpu_thread+0x390/0x390 [ 950.309602][ C0] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 950.315875][ C0] ret_from_fork+0x24/0x30 [ 950.321878][ C0] Kernel Offset: disabled [ 950.326235][ C0] Rebooting in 86400 seconds..