Warning: Permanently added '10.128.15.203' (ECDSA) to the list of known hosts. 2020/09/28 14:53:07 parsed 1 programs 2020/09/28 14:53:07 executed programs: 0 [ 39.549173] audit: type=1400 audit(1601304787.846:10): avc: denied { execmem } for pid=6220 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 39.590539] IPVS: ftp: loaded support on port[0] = 21 [ 39.593853] IPVS: ftp: loaded support on port[0] = 21 [ 39.600512] IPVS: ftp: loaded support on port[0] = 21 [ 39.613013] IPVS: ftp: loaded support on port[0] = 21 [ 39.613018] IPVS: ftp: loaded support on port[0] = 21 [ 39.629801] IPVS: ftp: loaded support on port[0] = 21 [ 39.766861] chnl_net:caif_netlink_parms(): no params data found [ 39.908765] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.917483] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.924628] device bridge_slave_0 entered promiscuous mode [ 39.934276] chnl_net:caif_netlink_parms(): no params data found [ 39.954527] chnl_net:caif_netlink_parms(): no params data found [ 39.964581] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.970894] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.978494] device bridge_slave_1 entered promiscuous mode [ 39.990076] chnl_net:caif_netlink_parms(): no params data found [ 40.009518] chnl_net:caif_netlink_parms(): no params data found [ 40.035471] chnl_net:caif_netlink_parms(): no params data found [ 40.048492] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.080027] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.098797] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.106358] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.116123] device bridge_slave_0 entered promiscuous mode [ 40.146916] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.153656] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.160760] device bridge_slave_1 entered promiscuous mode [ 40.175424] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.182022] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.188809] device bridge_slave_0 entered promiscuous mode [ 40.199401] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.206459] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.214254] device bridge_slave_1 entered promiscuous mode [ 40.228999] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.235860] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.243222] device bridge_slave_0 entered promiscuous mode [ 40.253329] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.259698] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.267044] device bridge_slave_0 entered promiscuous mode [ 40.275201] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.283888] team0: Port device team_slave_0 added [ 40.291710] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.298963] team0: Port device team_slave_1 added [ 40.308931] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.316825] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.324905] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.331220] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.338337] device bridge_slave_1 entered promiscuous mode [ 40.344608] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.350934] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.357915] device bridge_slave_1 entered promiscuous mode [ 40.369871] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.378133] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.384961] device bridge_slave_0 entered promiscuous mode [ 40.391155] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.399428] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.421346] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.430063] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.436872] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.443865] device bridge_slave_1 entered promiscuous mode [ 40.459535] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.467992] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.476409] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.497764] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.504897] team0: Port device team_slave_0 added [ 40.510401] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.519062] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.530386] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.537663] team0: Port device team_slave_0 added [ 40.545012] device hsr_slave_0 entered promiscuous mode [ 40.550524] device hsr_slave_1 entered promiscuous mode [ 40.557484] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.564728] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.573095] team0: Port device team_slave_1 added [ 40.580902] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.592714] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.600445] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.607566] team0: Port device team_slave_1 added [ 40.613236] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.620321] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.630129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.645168] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.652874] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.669798] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.677140] team0: Port device team_slave_0 added [ 40.685525] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.693570] team0: Port device team_slave_1 added [ 40.698771] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.706539] team0: Port device team_slave_0 added [ 40.714626] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.721734] team0: Port device team_slave_1 added [ 40.727201] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.734573] team0: Port device team_slave_0 added [ 40.741125] device hsr_slave_0 entered promiscuous mode [ 40.746880] device hsr_slave_1 entered promiscuous mode [ 40.752707] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.759775] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.771709] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.780388] device hsr_slave_0 entered promiscuous mode [ 40.786101] device hsr_slave_1 entered promiscuous mode [ 40.794110] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.800530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.807403] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.813783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.822510] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.829615] team0: Port device team_slave_1 added [ 40.835705] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.843163] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.850198] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.857265] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.864658] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.871481] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.879427] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.886337] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.899128] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.919042] device hsr_slave_0 entered promiscuous mode [ 40.925092] device hsr_slave_1 entered promiscuous mode [ 40.930890] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.941087] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.960837] device hsr_slave_0 entered promiscuous mode [ 40.966562] device hsr_slave_1 entered promiscuous mode [ 40.976905] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.987902] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.996082] device hsr_slave_0 entered promiscuous mode [ 41.004332] device hsr_slave_1 entered promiscuous mode [ 41.010884] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.018627] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.026914] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.036082] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.051135] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.064283] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.082251] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.108037] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.123636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.143730] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.153811] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.168550] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.179376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.186816] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.195887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.203181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.209920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.217065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.228993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.238927] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.245330] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.256873] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.269131] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.277134] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.285505] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.293995] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.300425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.308435] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.315945] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.323491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.330662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.339201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.347014] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.353382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.360205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.367749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.375795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.385287] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.392341] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.399633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.408123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.417378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.425192] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.431546] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.438500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.445467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.452318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.459008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.465920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.473855] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.481260] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.487603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.494625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.503094] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.509136] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.517026] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.525438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.535773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.544087] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.550132] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.557998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.567117] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.573541] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.579501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.587660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.595366] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.601723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.608498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.616344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.624119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.631641] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.637955] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.645920] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.654158] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.662567] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.669724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.677506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.685349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.693285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.700697] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.707051] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.714074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.720744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.729174] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.737153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.747451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.755434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.762767] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.769640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.777695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.785386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.793152] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.799462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.806194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.813929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.821332] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.827688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.834608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.842790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.850196] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.856534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.863963] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.873254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.880596] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.889258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.899129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.906653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.914565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.922186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.929618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.937467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.944883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.952684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.960121] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.966472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.973346] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.980083] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.988442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.996128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.005017] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.011062] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.019140] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.027785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.034914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.042552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.049923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.057632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.065195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.075917] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.083777] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.096334] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.104349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.112531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.119797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.127927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.136361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.144244] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.150557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.157760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.166159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.174953] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.182716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.190043] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.199380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.208297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.218110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.227205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.234883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.244358] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.251946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.259238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.266601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.274220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.281784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.289227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.296680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.304144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.312814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.320517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.329312] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.338385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.346082] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.353919] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.359894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.370599] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.377742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.385416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.393937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.401560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.409113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.416844] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.423207] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.429988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.437629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.446556] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.455208] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.465120] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.472829] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.478806] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.491479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.499026] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.506460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.514016] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.521565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.529018] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.536926] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.543953] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.552895] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.558868] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.567932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.576571] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.584505] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.592311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.600063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.608133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.615782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.623475] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.630797] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.639826] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.649334] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.657088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.666493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.675095] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.682758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.690196] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.698221] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.708988] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.719999] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.727599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.738268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.745312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.754945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.762521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.769989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.777633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.785099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.793318] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.799888] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.806228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.815880] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.824160] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.834847] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.840844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.850578] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.858995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.866504] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.877712] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.888298] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.897292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.908058] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.929976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.946346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.954463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.962607] ================================================================== [ 42.970037] BUG: KASAN: use-after-free in v4l2_ctrl_grab+0x114/0x120 [ 42.976509] Read of size 8 at addr ffff88809b015720 by task syz-executor.3/7116 [ 42.983932] [ 42.985544] CPU: 1 PID: 7116 Comm: syz-executor.3 Not tainted 4.19.148-syzkaller #0 [ 42.993445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.002786] Call Trace: [ 43.005344] dump_stack+0x123/0x177 [ 43.008942] print_address_description.cold.8+0x9/0x1ff [ 43.014277] kasan_report.cold.9+0x242/0x309 [ 43.018656] ? v4l2_ctrl_grab+0x114/0x120 [ 43.022776] __asan_report_load8_noabort+0x14/0x20 [ 43.027672] v4l2_ctrl_grab+0x114/0x120 [ 43.031615] vicodec_stop_streaming+0xfc/0x130 [ 43.036166] __vb2_queue_cancel+0x99/0x6f0 [ 43.040370] ? v4l2_m2m_ioctl_expbuf+0xc0/0xc0 [ 43.044918] ? kasan_check_read+0x11/0x20 [ 43.049060] vb2_core_queue_release+0x1e/0x70 [ 43.053529] vb2_queue_release+0x9/0x10 [ 43.057475] v4l2_m2m_ctx_release+0x22/0x30 [ 43.061772] vicodec_release+0xb5/0x120 [ 43.065718] v4l2_release+0xee/0x1a0 [ 43.069400] __fput+0x24c/0x7f0 [ 43.072653] ____fput+0x9/0x10 [ 43.075817] task_work_run+0x10e/0x190 [ 43.079676] exit_to_usermode_loop+0x1a9/0x200 [ 43.084231] do_syscall_64+0x419/0x4e0 [ 43.088088] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.093244] RIP: 0033:0x4120b1 [ 43.096405] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 1a 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 43.115275] RSP: 002b:00007fff61ed3dd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 43.122968] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004120b1 [ 43.130207] RDX: 0000001b30820000 RSI: 0000000000740490 RDI: 0000000000000003 [ 43.137455] RBP: 000000000073c900 R08: 000000000000a7aa R09: 000000000000a7aa [ 43.144694] R10: 00007fff61ed3ea0 R11: 0000000000000293 R12: ffffffffffffffff [ 43.151935] R13: 000000000000a7c6 R14: 00000000000003e8 R15: 000000000073bf0c [ 43.159183] [ 43.160787] Allocated by task 7117: [ 43.164387] save_stack+0x43/0xd0 [ 43.167810] kasan_kmalloc+0xc7/0xe0 [ 43.171494] __kmalloc_node+0x50/0x70 [ 43.175266] kvmalloc_node+0x68/0x70 [ 43.178951] v4l2_ctrl_new.part.9+0x22a/0x11c0 [ 43.183500] v4l2_ctrl_new_std+0x1c9/0x2d0 [ 43.187707] vicodec_open+0x18d/0xa90 [ 43.191474] v4l2_open+0x17d/0x2d0 [ 43.194998] chrdev_open+0x1f0/0x5c0 [ 43.198684] do_dentry_open+0x3f4/0x1010 [ 43.202715] vfs_open+0x9a/0xc0 [ 43.205965] path_openat+0x6fa/0x3c60 [ 43.209731] do_filp_open+0x177/0x250 [ 43.213501] do_sys_open+0x1dd/0x350 [ 43.217183] __x64_sys_openat+0x98/0xf0 [ 43.221125] do_syscall_64+0xd6/0x4e0 [ 43.224896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.230052] [ 43.231652] Freed by task 7116: [ 43.234901] save_stack+0x43/0xd0 [ 43.238324] __kasan_slab_free+0x102/0x150 [ 43.242527] kasan_slab_free+0xe/0x10 [ 43.246294] kfree+0xcf/0x230 [ 43.249368] kvfree+0x2c/0x30 [ 43.252441] v4l2_ctrl_handler_free+0x421/0x7e0 [ 43.257089] vicodec_release+0x61/0x120 [ 43.261037] v4l2_release+0xee/0x1a0 [ 43.264717] __fput+0x24c/0x7f0 [ 43.267965] ____fput+0x9/0x10 [ 43.271128] task_work_run+0x10e/0x190 [ 43.274983] exit_to_usermode_loop+0x1a9/0x200 [ 43.279531] do_syscall_64+0x419/0x4e0 [ 43.283391] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.288546] [ 43.290144] The buggy address belongs to the object at ffff88809b015700 [ 43.290144] which belongs to the cache kmalloc-256 of size 256 [ 43.302767] The buggy address is located 32 bytes inside of [ 43.302767] 256-byte region [ffff88809b015700, ffff88809b015800) [ 43.314517] The buggy address belongs to the page: [ 43.319413] page:ffffea00026c0540 count:1 mapcount:0 mapping:ffff88812c31e7c0 index:0x0 [ 43.327523] flags: 0x1fffc0000000100(slab) [ 43.331726] raw: 01fffc0000000100 ffffea000270ee08 ffff88812c31c648 ffff88812c31e7c0 [ 43.339575] raw: 0000000000000000 ffff88809b0150c0 000000010000000c 0000000000000000 [ 43.347422] page dumped because: kasan: bad access detected [ 43.353099] [ 43.354697] Memory state around the buggy address: [ 43.359595] ffff88809b015600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.366927] ffff88809b015680: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 43.374256] >ffff88809b015700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.381604] ^ [ 43.385989] ffff88809b015780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.393312] ffff88809b015800: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 43.400636] ================================================================== [ 43.407962] Disabling lock debugging due to kernel taint [ 43.416845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.425770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.432409] Kernel panic - not syncing: panic_on_warn set ... [ 43.432409] [ 43.439754] CPU: 1 PID: 7116 Comm: syz-executor.3 Tainted: G B 4.19.148-syzkaller #0 [ 43.449023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.458356] Call Trace: [ 43.460924] dump_stack+0x123/0x177 [ 43.464547] panic+0x1cd/0x387 [ 43.467723] ? __warn_printk+0xd6/0xd6 [ 43.471597] ? ___preempt_schedule+0x16/0x18 [ 43.475990] kasan_end_report+0x47/0x4f [ 43.479944] kasan_report.cold.9+0x76/0x309 [ 43.484245] ? v4l2_ctrl_grab+0x114/0x120 [ 43.488375] __asan_report_load8_noabort+0x14/0x20 [ 43.493283] v4l2_ctrl_grab+0x114/0x120 [ 43.497236] vicodec_stop_streaming+0xfc/0x130 [ 43.501803] __vb2_queue_cancel+0x99/0x6f0 [ 43.506028] ? v4l2_m2m_ioctl_expbuf+0xc0/0xc0 [ 43.510590] ? kasan_check_read+0x11/0x20 [ 43.514716] vb2_core_queue_release+0x1e/0x70 [ 43.519184] vb2_queue_release+0x9/0x10 [ 43.523131] v4l2_m2m_ctx_release+0x22/0x30 [ 43.527418] vicodec_release+0xb5/0x120 [ 43.531355] v4l2_release+0xee/0x1a0 [ 43.535034] __fput+0x24c/0x7f0 [ 43.538278] ____fput+0x9/0x10 [ 43.541450] task_work_run+0x10e/0x190 [ 43.545308] exit_to_usermode_loop+0x1a9/0x200 [ 43.549864] do_syscall_64+0x419/0x4e0 [ 43.553728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.558882] RIP: 0033:0x4120b1 [ 43.562039] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 1a 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 43.580906] RSP: 002b:00007fff61ed3dd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 43.588578] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004120b1 [ 43.595815] RDX: 0000001b30820000 RSI: 0000000000740490 RDI: 0000000000000003 [ 43.603137] RBP: 000000000073c900 R08: 000000000000a7aa R09: 000000000000a7aa [ 43.610372] R10: 00007fff61ed3ea0 R11: 0000000000000293 R12: ffffffffffffffff [ 43.617607] R13: 000000000000a7c6 R14: 00000000000003e8 R15: 000000000073bf0c [ 43.625883] Kernel Offset: disabled [ 43.629499] Rebooting in 86400 seconds..