Warning: Permanently added '10.128.0.215' (ECDSA) to the list of known hosts. 2019/06/25 13:29:52 parsed 1 programs 2019/06/25 13:29:54 executed programs: 0 syzkaller login: [ 423.744562][ T9144] IPVS: ftp: loaded support on port[0] = 21 [ 423.778108][ T9145] IPVS: ftp: loaded support on port[0] = 21 [ 423.829584][ T9147] IPVS: ftp: loaded support on port[0] = 21 [ 423.904879][ T9150] IPVS: ftp: loaded support on port[0] = 21 [ 423.945884][ T9151] IPVS: ftp: loaded support on port[0] = 21 [ 424.006043][ T9153] IPVS: ftp: loaded support on port[0] = 21 [ 424.112994][ T9144] chnl_net:caif_netlink_parms(): no params data found [ 424.228796][ T9145] chnl_net:caif_netlink_parms(): no params data found [ 424.252390][ T9144] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.259793][ T9144] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.268369][ T9144] device bridge_slave_0 entered promiscuous mode [ 424.339728][ T9144] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.347107][ T9144] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.355301][ T9144] device bridge_slave_1 entered promiscuous mode [ 424.415602][ T9145] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.423671][ T9145] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.432189][ T9145] device bridge_slave_0 entered promiscuous mode [ 424.489780][ T9145] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.497432][ T9145] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.505289][ T9145] device bridge_slave_1 entered promiscuous mode [ 424.525476][ T9153] chnl_net:caif_netlink_parms(): no params data found [ 424.544658][ T9144] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 424.558563][ T9151] chnl_net:caif_netlink_parms(): no params data found [ 424.575990][ T9150] chnl_net:caif_netlink_parms(): no params data found [ 424.597951][ T9144] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 424.608430][ T9145] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 424.621062][ T9145] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 424.636429][ T9147] chnl_net:caif_netlink_parms(): no params data found [ 424.709724][ T9145] team0: Port device team_slave_0 added [ 424.740350][ T9153] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.752486][ T9153] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.760210][ T9153] device bridge_slave_0 entered promiscuous mode [ 424.771715][ T9144] team0: Port device team_slave_0 added [ 424.778876][ T9145] team0: Port device team_slave_1 added [ 424.808959][ T9153] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.816413][ T9153] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.827126][ T9153] device bridge_slave_1 entered promiscuous mode [ 424.835466][ T9144] team0: Port device team_slave_1 added [ 424.849689][ T9150] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.858304][ T9150] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.866213][ T9150] device bridge_slave_0 entered promiscuous mode [ 424.880328][ T9150] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.889374][ T9150] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.899179][ T9150] device bridge_slave_1 entered promiscuous mode [ 424.930953][ T9151] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.938238][ T9151] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.949120][ T9151] device bridge_slave_0 entered promiscuous mode [ 424.965607][ T9153] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 424.980561][ T9147] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.987749][ T9147] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.995671][ T9147] device bridge_slave_0 entered promiscuous mode [ 425.004760][ T9147] bridge0: port 2(bridge_slave_1) entered blocking state [ 425.012244][ T9147] bridge0: port 2(bridge_slave_1) entered disabled state [ 425.019881][ T9147] device bridge_slave_1 entered promiscuous mode [ 425.026908][ T9151] bridge0: port 2(bridge_slave_1) entered blocking state [ 425.034287][ T9151] bridge0: port 2(bridge_slave_1) entered disabled state [ 425.042286][ T9151] device bridge_slave_1 entered promiscuous mode [ 425.057330][ T9153] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 425.134725][ T9145] device hsr_slave_0 entered promiscuous mode [ 425.201607][ T9145] device hsr_slave_1 entered promiscuous mode [ 425.285048][ T9150] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 425.327891][ T9150] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 425.345335][ T9153] team0: Port device team_slave_0 added [ 425.353230][ T9147] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 425.414668][ T9144] device hsr_slave_0 entered promiscuous mode [ 425.481611][ T9144] device hsr_slave_1 entered promiscuous mode [ 425.556677][ T9151] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 425.585643][ T9153] team0: Port device team_slave_1 added [ 425.603786][ T9147] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 425.626144][ T9151] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 425.647288][ T9150] team0: Port device team_slave_0 added [ 425.703618][ T9153] device hsr_slave_0 entered promiscuous mode [ 425.761621][ T9153] device hsr_slave_1 entered promiscuous mode [ 425.825333][ T9151] team0: Port device team_slave_0 added [ 425.838061][ T9150] team0: Port device team_slave_1 added [ 425.846336][ T9147] team0: Port device team_slave_0 added [ 425.854125][ T9147] team0: Port device team_slave_1 added [ 425.862541][ T9151] team0: Port device team_slave_1 added [ 425.933291][ T9147] device hsr_slave_0 entered promiscuous mode [ 425.981984][ T9147] device hsr_slave_1 entered promiscuous mode [ 426.073574][ T9150] device hsr_slave_0 entered promiscuous mode [ 426.111854][ T9150] device hsr_slave_1 entered promiscuous mode [ 426.234515][ T9151] device hsr_slave_0 entered promiscuous mode [ 426.271775][ T9151] device hsr_slave_1 entered promiscuous mode [ 426.448034][ T9145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 426.462596][ T9150] 8021q: adding VLAN 0 to HW filter on device bond0 [ 426.476079][ T9144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 426.499785][ T9147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 426.525394][ T9153] 8021q: adding VLAN 0 to HW filter on device bond0 [ 426.536337][ T9145] 8021q: adding VLAN 0 to HW filter on device team0 [ 426.544262][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 426.553736][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 426.561725][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 426.569407][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 426.578472][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 426.587012][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 426.597163][ T9144] 8021q: adding VLAN 0 to HW filter on device team0 [ 426.615764][ T9150] 8021q: adding VLAN 0 to HW filter on device team0 [ 426.633838][ T9147] 8021q: adding VLAN 0 to HW filter on device team0 [ 426.644257][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 426.654545][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 426.663956][ T9155] bridge0: port 1(bridge_slave_0) entered blocking state [ 426.671137][ T9155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 426.679392][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 426.687947][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 426.695726][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 426.704368][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 426.713236][ T9155] bridge0: port 1(bridge_slave_0) entered blocking state [ 426.720297][ T9155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 426.738962][ T9153] 8021q: adding VLAN 0 to HW filter on device team0 [ 426.764524][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 426.774637][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 426.783073][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 426.792232][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 426.800541][ T9155] bridge0: port 2(bridge_slave_1) entered blocking state [ 426.807668][ T9155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 426.816315][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 426.824289][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 426.832163][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 426.840610][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 426.849342][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 426.857877][ T9155] bridge0: port 2(bridge_slave_1) entered blocking state [ 426.864986][ T9155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 426.873277][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 426.882142][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 426.890462][ T9155] bridge0: port 1(bridge_slave_0) entered blocking state [ 426.897561][ T9155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 426.905552][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 426.914377][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 426.923226][ T9155] bridge0: port 2(bridge_slave_1) entered blocking state [ 426.930271][ T9155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 426.937967][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 426.946534][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 426.955025][ T9155] bridge0: port 1(bridge_slave_0) entered blocking state [ 426.962137][ T9155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 426.972000][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 426.979973][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 426.988016][ T9155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 427.015562][ T9151] 8021q: adding VLAN 0 to HW filter on device bond0 [ 427.041498][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 427.050069][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 427.059666][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 427.068504][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 427.077981][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 427.086496][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 427.093566][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 427.101137][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 427.109830][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 427.118128][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 427.125240][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 427.132782][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 427.141474][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 427.149839][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 427.156943][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 427.164759][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 427.173470][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 427.182287][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 427.190730][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 427.199237][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 427.207738][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 427.216676][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 427.224699][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 427.256274][ T9153] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 427.267033][ T9153] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 427.283980][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 427.295859][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 427.305309][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 427.314222][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 427.322980][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 427.331740][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 427.340126][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 427.348848][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 427.357799][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 427.366256][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 427.374693][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 427.382997][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 427.391353][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 427.399811][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 427.408906][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 427.417511][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 427.425527][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 427.433549][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 427.446985][ T9144] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 427.477364][ T9151] 8021q: adding VLAN 0 to HW filter on device team0 [ 427.500707][ T9147] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 427.511856][ T9147] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 427.523323][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 427.533406][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 427.542062][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 427.550234][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 427.557999][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 427.566621][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 427.575707][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 427.584588][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 427.594119][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 427.602623][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 427.610869][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 427.619305][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 427.627980][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 427.636450][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 427.672962][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 427.682310][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 427.690645][ T3072] bridge0: port 1(bridge_slave_0) entered blocking state [ 427.697759][ T3072] bridge0: port 1(bridge_slave_0) entered forwarding state [ 427.706966][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 427.715928][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 427.724448][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 427.733188][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 427.741680][ T3072] bridge0: port 2(bridge_slave_1) entered blocking state [ 427.748732][ T3072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 427.756713][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 427.765000][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 427.773427][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 427.789407][ T9145] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 427.805493][ T9145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 427.827389][ T9153] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 427.848353][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 427.857124][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 427.867667][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 427.877247][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 427.886512][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 427.895054][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 427.904177][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 427.913032][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 427.921837][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 427.930278][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 427.938987][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 427.947742][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 427.956437][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 427.964472][ T9160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 427.989567][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 427.998156][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 428.007946][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 428.024740][ T3072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 428.035369][ T9147] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 428.057285][ T9150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 428.086275][ T9145] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 428.105336][ T9144] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 428.117966][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 428.127375][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 428.156180][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 428.172322][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 428.183866][ T9151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 428.219610][ T9151] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 428.244480][ T9150] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/25 13:29:59 executed programs: 15 2019/06/25 13:30:04 executed programs: 215 [ 433.831691][ T9787] ================================================================== [ 433.831699][ T9787] BUG: KASAN: slab-out-of-bounds in usage_accumulate+0x9e/0xb0 [ 433.831705][ T9787] Read of size 8 at addr ffff88809baf8a40 by task syz-executor.5/9787 [ 433.831707][ T9787] [ 433.831713][ T9787] CPU: 0 PID: 9787 Comm: syz-executor.5 Not tainted 5.2.0-rc6 #40 [ 433.831720][ T9787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.831723][ T9787] Call Trace: [ 433.831726][ T9787] [ 433.831730][ T9787] Allocated by task 19: [ 433.831734][ T9787] save_stack+0x23/0x90 [ 433.831738][ T9787] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 433.831742][ T9787] kasan_slab_alloc+0xf/0x20 [ 433.831746][ T9787] kmem_cache_alloc+0x11a/0x6f0 [ 433.831749][ T9787] shmem_alloc_inode+0x1c/0x50 [ 433.831752][ T9787] alloc_inode+0x68/0x1e0 [ 433.831755][ T9787] new_inode_pseudo+0x19/0xf0 [ 433.831759][ T9787] new_inode+0x1f/0x40 [ 433.831762][ T9787] shmem_get_inode+0x84/0x7e0 [ 433.831765][ T9787] shmem_mknod+0x5a/0x1f0 [ 433.831769][ T9787] vfs_mknod+0x442/0x760 [ 433.831772][ T9787] handle_create+0x178/0x590 [ 433.831775][ T9787] devtmpfsd+0x266/0x4c0 [ 433.831778][ T9787] kthread+0x354/0x420 [ 433.831781][ T9787] ret_from_fork+0x24/0x30 [ 433.831783][ T9787] [ 433.831786][ T9787] Freed by task 0: [ 433.831790][ T9787] (stack is not available) [ 433.831793][ T9787] [ 433.831799][ T9787] The buggy address belongs to the object at ffff88809baf8528 [ 433.831804][ T9787] which belongs to the cache shmem_inode_cache of size 1192 [ 433.831810][ T9787] The buggy address is located 112 bytes to the right of [ 433.831816][ T9787] 1192-byte region [ffff88809baf8528, ffff88809baf89d0) [ 433.831820][ T9787] The buggy address belongs to the page: [ 433.831828][ T9787] page:ffffea00026ebe00 refcount:1 mapcount:0 mapping:ffff88821bc48e00 index:0xffff88809baf8ffd [ 433.831836][ T9787] flags: 0x1fffc0000000200(slab) [ 433.831843][ T9787] raw: 01fffc0000000200 ffffea00026ebd48 ffffea00026ebec8 ffff88821bc48e00 [ 433.831849][ T9787] raw: ffff88809baf8ffd ffff88809baf8000 0000000100000003 0000000000000000 [ 433.831855][ T9787] page dumped because: kasan: bad access detected [ 433.831858][ T9787] [ 433.831862][ T9787] Memory state around the buggy address: [ 433.831869][ T9787] ffff88809baf8900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 433.831875][ T9787] ffff88809baf8980: 00 00 f1 f1 f1 f1 00 f2 f2 f2 00 f2 f2 f2 00 f2 [ 433.831882][ T9787] >ffff88809baf8a00: f2 f2 00 f2 f2 f2 fc fc fc fc 00 00 00 f2 f2 f2 [ 433.831887][ T9787] ^ [ 433.831893][ T9787] ffff88809baf8a80: f2 f2 00 00 00 00 00 00 00 f3 f3 f3 f3 f3 00 00 [ 433.831900][ T9787] ffff88809baf8b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 433.831906][ T9787] ================================================================== [ 433.831911][ T9787] Disabling lock debugging due to kernel taint [ 433.831916][ T9787] Kernel panic - not syncing: panic_on_warn set ... [ 433.833084][ T9787] Kernel Offset: disabled