Warning: Permanently added '10.128.0.170' (ECDSA) to the list of known hosts. 2019/11/07 21:28:51 parsed 1 programs 2019/11/07 21:28:53 executed programs: 0 syzkaller login: [ 493.142092][ T8935] IPVS: ftp: loaded support on port[0] = 21 [ 493.142099][ T8929] IPVS: ftp: loaded support on port[0] = 21 [ 493.157444][ T8938] IPVS: ftp: loaded support on port[0] = 21 [ 493.168977][ T8931] IPVS: ftp: loaded support on port[0] = 21 [ 493.170822][ T8937] IPVS: ftp: loaded support on port[0] = 21 [ 493.190301][ T8933] IPVS: ftp: loaded support on port[0] = 21 [ 493.481536][ T8935] chnl_net:caif_netlink_parms(): no params data found [ 493.507819][ T8938] chnl_net:caif_netlink_parms(): no params data found [ 493.544783][ T8929] chnl_net:caif_netlink_parms(): no params data found [ 493.561006][ T8933] chnl_net:caif_netlink_parms(): no params data found [ 493.571334][ T8937] chnl_net:caif_netlink_parms(): no params data found [ 493.643946][ T8935] bridge0: port 1(bridge_slave_0) entered blocking state [ 493.653557][ T8935] bridge0: port 1(bridge_slave_0) entered disabled state [ 493.661480][ T8935] device bridge_slave_0 entered promiscuous mode [ 493.704260][ T8935] bridge0: port 2(bridge_slave_1) entered blocking state [ 493.711565][ T8935] bridge0: port 2(bridge_slave_1) entered disabled state [ 493.721938][ T8935] device bridge_slave_1 entered promiscuous mode [ 493.750662][ T8938] bridge0: port 1(bridge_slave_0) entered blocking state [ 493.758261][ T8938] bridge0: port 1(bridge_slave_0) entered disabled state [ 493.765863][ T8938] device bridge_slave_0 entered promiscuous mode [ 493.789835][ T8931] chnl_net:caif_netlink_parms(): no params data found [ 493.810089][ T8938] bridge0: port 2(bridge_slave_1) entered blocking state [ 493.820361][ T8938] bridge0: port 2(bridge_slave_1) entered disabled state [ 493.828179][ T8938] device bridge_slave_1 entered promiscuous mode [ 493.835225][ T8933] bridge0: port 1(bridge_slave_0) entered blocking state [ 493.842448][ T8933] bridge0: port 1(bridge_slave_0) entered disabled state [ 493.850588][ T8933] device bridge_slave_0 entered promiscuous mode [ 493.858267][ T8929] bridge0: port 1(bridge_slave_0) entered blocking state [ 493.865312][ T8929] bridge0: port 1(bridge_slave_0) entered disabled state [ 493.874752][ T8929] device bridge_slave_0 entered promiscuous mode [ 493.886980][ T8929] bridge0: port 2(bridge_slave_1) entered blocking state [ 493.894817][ T8929] bridge0: port 2(bridge_slave_1) entered disabled state [ 493.902837][ T8929] device bridge_slave_1 entered promiscuous mode [ 493.911583][ T8935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 493.921100][ T8937] bridge0: port 1(bridge_slave_0) entered blocking state [ 493.930397][ T8937] bridge0: port 1(bridge_slave_0) entered disabled state [ 493.939787][ T8937] device bridge_slave_0 entered promiscuous mode [ 493.952388][ T8937] bridge0: port 2(bridge_slave_1) entered blocking state [ 493.959587][ T8937] bridge0: port 2(bridge_slave_1) entered disabled state [ 493.967304][ T8937] device bridge_slave_1 entered promiscuous mode [ 493.974178][ T8933] bridge0: port 2(bridge_slave_1) entered blocking state [ 493.981666][ T8933] bridge0: port 2(bridge_slave_1) entered disabled state [ 493.989875][ T8933] device bridge_slave_1 entered promiscuous mode [ 494.007470][ T8935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 494.036413][ T8929] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 494.060584][ T8938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 494.071786][ T8929] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 494.114003][ T8938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 494.129764][ T8937] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 494.139234][ T8931] bridge0: port 1(bridge_slave_0) entered blocking state [ 494.146264][ T8931] bridge0: port 1(bridge_slave_0) entered disabled state [ 494.154386][ T8931] device bridge_slave_0 entered promiscuous mode [ 494.163698][ T8935] team0: Port device team_slave_0 added [ 494.171878][ T8933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 494.194744][ T8937] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 494.204038][ T8931] bridge0: port 2(bridge_slave_1) entered blocking state [ 494.211298][ T8931] bridge0: port 2(bridge_slave_1) entered disabled state [ 494.219392][ T8931] device bridge_slave_1 entered promiscuous mode [ 494.228423][ T8935] team0: Port device team_slave_1 added [ 494.235289][ T8933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 494.247571][ T8929] team0: Port device team_slave_0 added [ 494.265450][ T8938] team0: Port device team_slave_0 added [ 494.284808][ T8929] team0: Port device team_slave_1 added [ 494.297143][ T8938] team0: Port device team_slave_1 added [ 494.316580][ T8933] team0: Port device team_slave_0 added [ 494.324229][ T8937] team0: Port device team_slave_0 added [ 494.380747][ T8935] device hsr_slave_0 entered promiscuous mode [ 494.437550][ T8935] device hsr_slave_1 entered promiscuous mode [ 494.500240][ T8931] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 494.511353][ T8933] team0: Port device team_slave_1 added [ 494.519097][ T8937] team0: Port device team_slave_1 added [ 494.549919][ T8931] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 494.630450][ T8929] device hsr_slave_0 entered promiscuous mode [ 494.687556][ T8929] device hsr_slave_1 entered promiscuous mode [ 494.757154][ T8929] debugfs: Directory 'hsr0' with parent '/' already present! [ 494.829238][ T8937] device hsr_slave_0 entered promiscuous mode [ 494.867419][ T8937] device hsr_slave_1 entered promiscuous mode [ 494.927155][ T8937] debugfs: Directory 'hsr0' with parent '/' already present! [ 494.989166][ T8938] device hsr_slave_0 entered promiscuous mode [ 495.027463][ T8938] device hsr_slave_1 entered promiscuous mode [ 495.067340][ T8938] debugfs: Directory 'hsr0' with parent '/' already present! [ 495.129272][ T8933] device hsr_slave_0 entered promiscuous mode [ 495.167404][ T8933] device hsr_slave_1 entered promiscuous mode [ 495.207178][ T8933] debugfs: Directory 'hsr0' with parent '/' already present! [ 495.216687][ T8931] team0: Port device team_slave_0 added [ 495.266728][ T8931] team0: Port device team_slave_1 added [ 495.380318][ T8931] device hsr_slave_0 entered promiscuous mode [ 495.447424][ T8931] device hsr_slave_1 entered promiscuous mode [ 495.497218][ T8931] debugfs: Directory 'hsr0' with parent '/' already present! [ 495.756557][ T8929] 8021q: adding VLAN 0 to HW filter on device bond0 [ 495.769915][ T8935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 495.792002][ T8933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 495.805358][ T8937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 495.819281][ T2904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 495.830095][ T2904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 495.842162][ T8938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 495.852020][ T8935] 8021q: adding VLAN 0 to HW filter on device team0 [ 495.866852][ T8929] 8021q: adding VLAN 0 to HW filter on device team0 [ 495.882108][ T8933] 8021q: adding VLAN 0 to HW filter on device team0 [ 495.893580][ T2904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 495.901660][ T2904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 495.910419][ T2904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 495.918924][ T2904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 495.926479][ T2904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 495.935240][ T2904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 495.943913][ T2904] bridge0: port 1(bridge_slave_0) entered blocking state [ 495.951153][ T2904] bridge0: port 1(bridge_slave_0) entered forwarding state [ 495.966925][ T8937] 8021q: adding VLAN 0 to HW filter on device team0 [ 495.986294][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 495.994780][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 496.003616][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 496.013946][ T8952] bridge0: port 1(bridge_slave_0) entered blocking state [ 496.021032][ T8952] bridge0: port 1(bridge_slave_0) entered forwarding state [ 496.029756][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 496.037719][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 496.045332][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 496.053930][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 496.062218][ T8952] bridge0: port 2(bridge_slave_1) entered blocking state [ 496.069318][ T8952] bridge0: port 2(bridge_slave_1) entered forwarding state [ 496.076920][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 496.085706][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 496.093824][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 496.102505][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 496.111034][ T8952] bridge0: port 1(bridge_slave_0) entered blocking state [ 496.118131][ T8952] bridge0: port 1(bridge_slave_0) entered forwarding state [ 496.125802][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 496.135265][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 496.143826][ T8952] bridge0: port 2(bridge_slave_1) entered blocking state [ 496.150924][ T8952] bridge0: port 2(bridge_slave_1) entered forwarding state [ 496.158924][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 496.167618][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 496.175885][ T8952] bridge0: port 2(bridge_slave_1) entered blocking state [ 496.182961][ T8952] bridge0: port 2(bridge_slave_1) entered forwarding state [ 496.192090][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 496.200044][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 496.208042][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 496.220765][ T8938] 8021q: adding VLAN 0 to HW filter on device team0 [ 496.247965][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 496.256575][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 496.265688][ T8939] bridge0: port 1(bridge_slave_0) entered blocking state [ 496.272804][ T8939] bridge0: port 1(bridge_slave_0) entered forwarding state [ 496.283757][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 496.292667][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 496.301222][ T8939] bridge0: port 1(bridge_slave_0) entered blocking state [ 496.308338][ T8939] bridge0: port 1(bridge_slave_0) entered forwarding state [ 496.315847][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 496.324500][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 496.333052][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 496.341762][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 496.351051][ T8939] bridge0: port 2(bridge_slave_1) entered blocking state [ 496.358168][ T8939] bridge0: port 2(bridge_slave_1) entered forwarding state [ 496.365851][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 496.374470][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 496.382940][ T8939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 496.420563][ T8933] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 496.431476][ T8933] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 496.446434][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 496.454802][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 496.463382][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 496.475398][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 496.484330][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 496.493182][ T8952] bridge0: port 2(bridge_slave_1) entered blocking state [ 496.500319][ T8952] bridge0: port 2(bridge_slave_1) entered forwarding state [ 496.508886][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 496.517754][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 496.526224][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 496.534836][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 496.543496][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 496.551920][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 496.560351][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 496.568851][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 496.576961][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 496.585938][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 496.594730][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 496.603508][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 496.612163][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 496.621277][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 496.630192][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 496.639598][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 496.648306][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 496.658310][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 496.666104][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 496.674245][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 496.683016][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 496.696515][ T8931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 496.733930][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 496.742665][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 496.753945][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 496.762519][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 496.771238][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 496.779627][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 496.788332][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 496.796623][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 496.805471][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 496.813882][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 496.822312][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 496.830860][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 496.839096][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 496.847407][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 496.855653][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 496.863992][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 496.871820][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 496.879749][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 496.912197][ T8937] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 496.928959][ T8937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 496.939839][ T8929] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 496.947912][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 496.956776][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 496.970167][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 496.977960][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 496.985342][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 496.994006][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 497.002300][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 497.010562][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 497.019155][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 497.027575][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 497.035684][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 497.044202][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 497.052485][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 497.059970][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 497.069622][ T8938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 497.078917][ T8935] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 497.093384][ T8931] 8021q: adding VLAN 0 to HW filter on device team0 [ 497.110740][ T8933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 497.124142][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 497.135858][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 497.175472][ T8938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 497.213808][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 497.233152][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 497.241548][ T8951] bridge0: port 1(bridge_slave_0) entered blocking state [ 497.248643][ T8951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 497.256783][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 497.264747][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 497.272338][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 497.279990][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 497.287518][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 497.295985][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 497.305010][ T8951] bridge0: port 2(bridge_slave_1) entered blocking state [ 497.312094][ T8951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 497.319892][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 497.329214][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 497.338334][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 497.346758][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 497.355659][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 497.364013][ T8951] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 497.386088][ T8931] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 497.397904][ T8931] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 497.412122][ T8937] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 497.435366][ T8935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 497.460505][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 497.485374][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 497.505777][ T8973] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 497.522802][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 497.531597][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 497.540668][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 497.551202][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 497.559571][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 497.560203][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 497.579796][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 497.606006][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 497.621289][ T8953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 497.640294][ T8931] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/11/07 21:28:58 executed programs: 10 2019/11/07 21:29:03 executed programs: 137 2019/11/07 21:29:08 executed programs: 267 2019/11/07 21:29:13 executed programs: 392 2019/11/07 21:29:19 executed programs: 519 2019/11/07 21:29:24 executed programs: 649 2019/11/07 21:29:29 executed programs: 778 2019/11/07 21:29:34 executed programs: 908 [ 689.307274][ T1076] INFO: task syz-executor.1:12613 can't die for more than 143 seconds. [ 689.315761][ T1076] syz-executor.1 D28104 12613 8933 0x00004004 [ 689.328109][ T1076] Call Trace: [ 689.331482][ T1076] __schedule+0x94a/0x1e70 [ 689.335884][ T1076] ? __sched_text_start+0x8/0x8 [ 689.340923][ T1076] ? __kasan_check_read+0x11/0x20 [ 689.345952][ T1076] ? __lock_acquire+0x16f2/0x4a00 [ 689.351023][ T1076] ? lock_downgrade+0x920/0x920 [ 689.355882][ T1076] schedule+0xdc/0x2b0 [ 689.360014][ T1076] schedule_timeout+0x717/0xc50 [ 689.364865][ T1076] ? find_held_lock+0x35/0x130 [ 689.369668][ T1076] ? usleep_range+0x170/0x170 [ 689.374350][ T1076] ? lock_downgrade+0x920/0x920 [ 689.379418][ T1076] ? _raw_spin_unlock_irq+0x23/0x80 [ 689.384617][ T1076] ? wait_for_completion+0x294/0x440 [ 689.389938][ T1076] ? _raw_spin_unlock_irq+0x23/0x80 [ 689.395140][ T1076] ? lockdep_hardirqs_on+0x421/0x5e0 [ 689.400521][ T1076] ? trace_hardirqs_on+0x67/0x240 [ 689.405572][ T1076] ? __kasan_check_read+0x11/0x20 [ 689.410649][ T1076] wait_for_completion+0x29c/0x440 [ 689.415867][ T1076] ? wait_for_completion_interruptible+0x470/0x470 [ 689.422411][ T1076] ? __call_srcu+0x3a3/0xcc0 [ 689.427056][ T1076] ? wake_up_q+0xf0/0xf0 [ 689.431302][ T1076] __synchronize_srcu+0x197/0x250 [ 689.436308][ T1076] ? call_srcu+0x10/0x10 [ 689.441251][ T1076] ? rcu_gp_is_expedited+0x70/0x70 [ 689.446371][ T1076] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 689.452123][ T1076] ? ktime_get_mono_fast_ns+0x172/0x200 [ 689.457728][ T1076] synchronize_srcu+0x2dc/0x3e8 [ 689.462571][ T1076] kvm_page_track_unregister_notifier+0xe7/0x130 [ 689.468984][ T1076] kvm_mmu_uninit_vm+0x1e/0x30 [ 689.473757][ T1076] kvm_arch_destroy_vm+0x4a2/0x5f0 [ 689.478940][ T1076] kvm_dev_ioctl+0x11e6/0x1610 [ 689.483793][ T1076] ? kvm_debugfs_release+0x90/0x90 [ 689.489065][ T1076] ? kvm_debugfs_release+0x90/0x90 [ 689.494177][ T1076] do_vfs_ioctl+0x977/0x14e0 [ 689.498823][ T1076] ? compat_ioctl_preallocate+0x220/0x220 [ 689.504542][ T1076] ? __fget+0x37f/0x550 [ 689.508764][ T1076] ? ksys_dup3+0x3e0/0x3e0 [ 689.513188][ T1076] ? nsecs_to_jiffies+0x30/0x30 [ 689.518342][ T1076] ? tomoyo_file_ioctl+0x23/0x30 [ 689.523385][ T1076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 689.529712][ T1076] ? security_file_ioctl+0x8d/0xc0 [ 689.534827][ T1076] ksys_ioctl+0xab/0xd0 [ 689.539033][ T1076] __x64_sys_ioctl+0x73/0xb0 [ 689.543621][ T1076] do_syscall_64+0xfa/0x760 [ 689.548757][ T1076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 689.554685][ T1076] RIP: 0033:0x45a219 [ 689.558637][ T1076] Code: Bad RIP value. [ 689.562695][ T1076] RSP: 002b:00007fedc081cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 689.571786][ T1076] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 [ 689.579831][ T1076] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000003 [ 689.587845][ T1076] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 689.595809][ T1076] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fedc081d6d4 [ 689.603914][ T1076] R13: 00000000004c348b R14: 00000000004d7708 R15: 00000000ffffffff [ 689.611935][ T1076] INFO: task syz-executor.1:12613 blocked for more than 143 seconds. [ 689.620039][ T1076] Not tainted 5.4.0-rc6-next-20191107 #0 [ 689.626256][ T1076] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 689.634957][ T1076] syz-executor.1 D28104 12613 8933 0x00004004 [ 689.641323][ T1076] Call Trace: [ 689.644602][ T1076] __schedule+0x94a/0x1e70 [ 689.649056][ T1076] ? __sched_text_start+0x8/0x8 [ 689.653918][ T1076] ? __kasan_check_read+0x11/0x20 [ 689.659005][ T1076] ? __lock_acquire+0x16f2/0x4a00 [ 689.664026][ T1076] ? lock_downgrade+0x920/0x920 [ 689.668920][ T1076] schedule+0xdc/0x2b0 [ 689.672987][ T1076] schedule_timeout+0x717/0xc50 [ 689.677893][ T1076] ? find_held_lock+0x35/0x130 [ 689.682656][ T1076] ? usleep_range+0x170/0x170 [ 689.687387][ T1076] ? lock_downgrade+0x920/0x920 [ 689.692261][ T1076] ? _raw_spin_unlock_irq+0x23/0x80 [ 689.698392][ T1076] ? wait_for_completion+0x294/0x440 [ 689.703784][ T1076] ? _raw_spin_unlock_irq+0x23/0x80 [ 689.709109][ T1076] ? lockdep_hardirqs_on+0x421/0x5e0 [ 689.714390][ T1076] ? trace_hardirqs_on+0x67/0x240 [ 689.719479][ T1076] ? __kasan_check_read+0x11/0x20 [ 689.724507][ T1076] wait_for_completion+0x29c/0x440 [ 689.729655][ T1076] ? wait_for_completion_interruptible+0x470/0x470 [ 689.736159][ T1076] ? __call_srcu+0x3a3/0xcc0 [ 689.740782][ T1076] ? wake_up_q+0xf0/0xf0 [ 689.745029][ T1076] __synchronize_srcu+0x197/0x250 [ 689.750081][ T1076] ? call_srcu+0x10/0x10 [ 689.754322][ T1076] ? rcu_gp_is_expedited+0x70/0x70 [ 689.759483][ T1076] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 689.765201][ T1076] ? ktime_get_mono_fast_ns+0x172/0x200 [ 689.770788][ T1076] synchronize_srcu+0x2dc/0x3e8 [ 689.775638][ T1076] kvm_page_track_unregister_notifier+0xe7/0x130 [ 689.782035][ T1076] kvm_mmu_uninit_vm+0x1e/0x30 [ 689.786794][ T1076] kvm_arch_destroy_vm+0x4a2/0x5f0 [ 689.791980][ T1076] kvm_dev_ioctl+0x11e6/0x1610 [ 689.796740][ T1076] ? kvm_debugfs_release+0x90/0x90 [ 689.801905][ T1076] ? kvm_debugfs_release+0x90/0x90 [ 689.807068][ T1076] do_vfs_ioctl+0x977/0x14e0 [ 689.811675][ T1076] ? compat_ioctl_preallocate+0x220/0x220 [ 689.817563][ T1076] ? __fget+0x37f/0x550 [ 689.821893][ T1076] ? ksys_dup3+0x3e0/0x3e0 [ 689.826293][ T1076] ? nsecs_to_jiffies+0x30/0x30 [ 689.831800][ T1076] ? tomoyo_file_ioctl+0x23/0x30 [ 689.836730][ T1076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 689.843015][ T1076] ? security_file_ioctl+0x8d/0xc0 [ 689.848181][ T1076] ksys_ioctl+0xab/0xd0 [ 689.852346][ T1076] __x64_sys_ioctl+0x73/0xb0 [ 689.856917][ T1076] do_syscall_64+0xfa/0x760 [ 689.861452][ T1076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 689.867383][ T1076] RIP: 0033:0x45a219 [ 689.871294][ T1076] Code: Bad RIP value. [ 689.875336][ T1076] RSP: 002b:00007fedc081cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 689.883796][ T1076] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 [ 689.891797][ T1076] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000003 [ 689.899815][ T1076] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 689.907824][ T1076] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fedc081d6d4 [ 689.915792][ T1076] R13: 00000000004c348b R14: 00000000004d7708 R15: 00000000ffffffff [ 689.923837][ T1076] [ 689.923837][ T1076] Showing all locks held in the system: [ 689.931653][ T1076] 1 lock held by khungtaskd/1076: [ 689.936651][ T1076] #0: ffffffff88fab880 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x279 [ 689.946009][ T1076] 1 lock held by rsyslogd/8793: [ 689.950940][ T1076] #0: ffff8880a8f4d3a0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 689.960442][ T1076] 2 locks held by getty/8883: [ 689.965114][ T1076] #0: ffff8880a12a0090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 689.974102][ T1076] #1: ffffc90005f192e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 689.983790][ T1076] 2 locks held by getty/8884: [ 689.988521][ T1076] #0: ffff8880a4897090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 689.997508][ T1076] #1: ffffc90005f352e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 690.007117][ T1076] 2 locks held by getty/8885: [ 690.011782][ T1076] #0: ffff8880a8fab090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 690.020761][ T1076] #1: ffffc90005f312e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 690.030377][ T1076] 2 locks held by getty/8886: [ 690.035038][ T1076] #0: ffff8880953ab090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 690.044132][ T1076] #1: ffffc90005f212e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 690.053746][ T1076] 2 locks held by getty/8887: [ 690.058456][ T1076] #0: ffff88808cf26090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 690.067457][ T1076] #1: ffffc90005f392e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 690.077079][ T1076] 2 locks held by getty/8888: [ 690.081744][ T1076] #0: ffff8880a4e36090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 690.091359][ T1076] #1: ffffc90005f152e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 690.101007][ T1076] 2 locks held by getty/8889: [ 690.105875][ T1076] #0: ffff88809a99a090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 690.114911][ T1076] #1: ffffc90005f092e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x220/0x1bf0 [ 690.124528][ T1076] [ 690.126844][ T1076] ============================================= [ 690.126844][ T1076] [ 690.135286][ T1076] NMI backtrace for cpu 0 [ 690.139662][ T1076] CPU: 0 PID: 1076 Comm: khungtaskd Not tainted 5.4.0-rc6-next-20191107 #0 [ 690.148263][ T1076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 690.158313][ T1076] Call Trace: [ 690.161700][ T1076] dump_stack+0x197/0x210 [ 690.166018][ T1076] nmi_cpu_backtrace.cold+0x70/0xb2 [ 690.171198][ T1076] ? vprintk_func+0x86/0x189 [ 690.175774][ T1076] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 690.181410][ T1076] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 690.187386][ T1076] arch_trigger_cpumask_backtrace+0x14/0x20 [ 690.193286][ T1076] watchdog+0xc8f/0x1350 [ 690.197531][ T1076] kthread+0x361/0x430 [ 690.201590][ T1076] ? reset_hung_task_detector+0x30/0x30 [ 690.207121][ T1076] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 690.212835][ T1076] ret_from_fork+0x24/0x30 [ 690.217410][ T1076] Sending NMI from CPU 0 to CPUs 1: [ 690.223016][ C1] NMI backtrace for cpu 1 [ 690.223022][ C1] CPU: 1 PID: 8949 Comm: kworker/u4:4 Not tainted 5.4.0-rc6-next-20191107 #0 [ 690.223028][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 690.223032][ C1] Workqueue: bat_events batadv_tt_purge [ 690.223038][ C1] RIP: 0010:lock_release+0x1a1/0x960 [ 690.223048][ C1] Code: c5 07 a8 7e 41 83 ff 3f 0f 87 b3 04 00 00 45 89 ff be 08 00 00 00 4c 89 f8 48 c1 f8 06 48 8d 3c c5 40 0b c8 89 e8 9f de 55 00 <4c> 0f a3 3d 87 7f 6e 08 0f 82 48 04 00 00 48 c7 c0 54 3d c8 89 41 [ 690.223052][ C1] RSP: 0018:ffff888082c3fbc8 EFLAGS: 00000046 [ 690.223059][ C1] RAX: 0000000000000001 RBX: 1ffff11010587f7e RCX: ffffffff81598bb1 [ 690.223064][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff89c80b40 [ 690.223069][ C1] RBP: ffff888082c3fc98 R08: 1ffffffff1390168 R09: fffffbfff1390169 [ 690.223073][ C1] R10: fffffbfff1390168 R11: ffffffff89c80b47 R12: ffff88808c4e5b88 [ 690.223078][ C1] R13: ffffffff873e390a R14: ffff888082c3fc70 R15: 0000000000000001 [ 690.223083][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 690.223087][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 690.223092][ C1] CR2: ffffffffff600400 CR3: 0000000093cd2000 CR4: 00000000001406e0 [ 690.223096][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 690.223101][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 690.223103][ C1] Call Trace: [ 690.223107][ C1] ? __kasan_check_write+0x14/0x20 [ 690.223110][ C1] ? lock_downgrade+0x920/0x920 [ 690.223113][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 690.223117][ C1] ? lock_acquire+0x190/0x410 [ 690.223120][ C1] ? batadv_tt_purge+0x10b/0xa30 [ 690.223123][ C1] _raw_spin_unlock_bh+0x16/0x30 [ 690.223126][ C1] batadv_tt_purge+0x34a/0xa30 [ 690.223130][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 690.223133][ C1] process_one_work+0x9af/0x1740 [ 690.223137][ C1] ? pwq_dec_nr_in_flight+0x320/0x320 [ 690.223140][ C1] ? lock_acquire+0x190/0x410 [ 690.223143][ C1] worker_thread+0x98/0xe40 [ 690.223147][ C1] ? trace_hardirqs_on+0x67/0x240 [ 690.223150][ C1] kthread+0x361/0x430 [ 690.223153][ C1] ? process_one_work+0x1740/0x1740 [ 690.223157][ C1] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 690.223160][ C1] ret_from_fork+0x24/0x30 [ 690.224475][ T1076] Kernel panic - not syncing: hung_task: blocked tasks [ 690.456048][ T1076] CPU: 0 PID: 1076 Comm: khungtaskd Not tainted 5.4.0-rc6-next-20191107 #0 [ 690.464618][ T1076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 690.474717][ T1076] Call Trace: [ 690.478007][ T1076] dump_stack+0x197/0x210 [ 690.482366][ T1076] panic+0x2e3/0x75c [ 690.486241][ T1076] ? add_taint.cold+0x16/0x16 [ 690.490903][ T1076] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 690.496516][ T1076] ? ___preempt_schedule+0x16/0x18 [ 690.501612][ T1076] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 690.507756][ T1076] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 690.513901][ T1076] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 690.520047][ T1076] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 690.526196][ T1076] watchdog+0xca0/0x1350 [ 690.530431][ T1076] kthread+0x361/0x430 [ 690.534480][ T1076] ? reset_hung_task_detector+0x30/0x30 [ 690.540012][ T1076] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 690.545728][ T1076] ret_from_fork+0x24/0x30 [ 690.551891][ T1076] Kernel Offset: disabled [ 690.556238][ T1076] Rebooting in 86400 seconds..