Warning: Permanently added '10.128.15.214' (ECDSA) to the list of known hosts. 2020/03/13 00:38:59 parsed 1 programs 2020/03/13 00:38:59 executed programs: 0 [ 49.603868] audit: type=1400 audit(1584059939.759:40): avc: denied { map } for pid=6955 comm="syz-execprog" path="/root/syzkaller-shm303604339" dev="sda1" ino=16493 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 49.881120] IPVS: ftp: loaded support on port[0] = 21 [ 50.668106] IPVS: ftp: loaded support on port[0] = 21 [ 50.696931] chnl_net:caif_netlink_parms(): no params data found [ 50.728884] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.735944] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.743013] device bridge_slave_0 entered promiscuous mode [ 50.750508] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.757048] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.764436] device bridge_slave_1 entered promiscuous mode [ 50.784356] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 50.797834] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 50.820615] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 50.827853] team0: Port device team_slave_0 added [ 50.835375] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 50.842542] team0: Port device team_slave_1 added [ 50.850181] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 50.859634] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.878102] IPVS: ftp: loaded support on port[0] = 21 [ 50.912192] device hsr_slave_0 entered promiscuous mode [ 50.950383] device hsr_slave_1 entered promiscuous mode [ 50.992669] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 51.002088] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 51.047335] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.053928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.061659] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.068007] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.077282] chnl_net:caif_netlink_parms(): no params data found [ 51.133135] IPVS: ftp: loaded support on port[0] = 21 [ 51.164324] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.171544] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.179162] device bridge_slave_0 entered promiscuous mode [ 51.186935] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.193583] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.200909] device bridge_slave_1 entered promiscuous mode [ 51.240970] chnl_net:caif_netlink_parms(): no params data found [ 51.267967] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.274467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.281727] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.299226] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.312142] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.343700] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.350929] team0: Port device team_slave_0 added [ 51.361996] IPVS: ftp: loaded support on port[0] = 21 [ 51.390383] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.397512] team0: Port device team_slave_1 added [ 51.403550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.416565] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.422846] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.429218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.437843] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.455238] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.467582] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.476409] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.482865] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.490270] device bridge_slave_0 entered promiscuous mode [ 51.497227] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.503747] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.511097] device bridge_slave_1 entered promiscuous mode [ 51.559706] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 51.574668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.582640] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.589004] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.603257] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 51.615959] chnl_net:caif_netlink_parms(): no params data found [ 51.662268] device hsr_slave_0 entered promiscuous mode [ 51.700416] device hsr_slave_1 entered promiscuous mode [ 51.753500] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.760796] team0: Port device team_slave_0 added [ 51.771168] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 51.779642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.787556] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.794060] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.801959] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 51.813276] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.820822] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.828166] team0: Port device team_slave_1 added [ 51.834096] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 51.841546] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 51.848902] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 51.859505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.886696] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.909414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.925515] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.932055] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.939102] device bridge_slave_0 entered promiscuous mode [ 51.946448] IPVS: ftp: loaded support on port[0] = 21 [ 51.982657] device hsr_slave_0 entered promiscuous mode [ 52.020398] device hsr_slave_1 entered promiscuous mode [ 52.081174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.088444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.096641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.104293] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.112468] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.118839] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.126019] device bridge_slave_1 entered promiscuous mode [ 52.137642] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.144727] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.152483] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.176848] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.188465] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.197483] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.225859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.233737] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.255265] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.262452] team0: Port device team_slave_0 added [ 52.271997] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.279091] team0: Port device team_slave_1 added [ 52.285213] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.308858] chnl_net:caif_netlink_parms(): no params data found [ 52.319947] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 52.332076] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 52.339408] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.356733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.364386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.372157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.379572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.406417] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 52.415444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.462382] device hsr_slave_0 entered promiscuous mode [ 52.510506] device hsr_slave_1 entered promiscuous mode [ 52.552413] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.580452] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 52.602404] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 52.609160] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.616425] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.623761] device bridge_slave_0 entered promiscuous mode [ 52.630480] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.636823] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.644564] device bridge_slave_1 entered promiscuous mode [ 52.721209] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 52.734514] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.743302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.749896] chnl_net:caif_netlink_parms(): no params data found [ 52.768034] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 52.786856] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.801397] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 52.808660] team0: Port device team_slave_0 added [ 52.814813] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.825560] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.837044] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 52.844805] team0: Port device team_slave_1 added [ 52.863721] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.879149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.887213] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.895839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.904747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.912049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.945290] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.957002] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.964883] device bridge_slave_0 entered promiscuous mode [ 52.975353] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.044153] device hsr_slave_0 entered promiscuous mode [ 53.091762] device hsr_slave_1 entered promiscuous mode [ 53.131661] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 53.138872] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 53.151632] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.157733] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.167026] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.174100] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.181631] device bridge_slave_1 entered promiscuous mode [ 53.189823] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.199375] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.205773] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.213517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.221204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.228335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.235459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.243557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.251336] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.257777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.269659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.278562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.290947] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.306039] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 53.315135] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.324395] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.332563] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.343458] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 53.354191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.362029] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.369855] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.376259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.385122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.392888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.400791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.424609] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 53.437931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.445200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.453836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.461725] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.468085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.475722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.483844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.491636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.499278] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.505687] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.513129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.521669] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.527936] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.543656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.554457] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 53.563687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.575506] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.582209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.591382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.598960] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.605438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.612462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.620472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.628381] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 53.636072] team0: Port device team_slave_0 added [ 53.643087] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.654315] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.663597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.671230] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.678431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.686493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.694497] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.700925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.708117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.716128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.724812] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.732748] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 53.742394] team0: Port device team_slave_1 added [ 53.748956] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 53.758594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.767358] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.774591] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.782706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.790652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.798509] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.806816] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.814745] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.824228] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 53.833685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.846132] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.854178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.862248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.869825] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.885147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 53.893195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.900594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.908221] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.915998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.923756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.931611] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.939273] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.953939] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.963707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 53.973166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.981687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 53.988435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.995900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.003451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.011113] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.018479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.026250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.034040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.041587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.048993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.056646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.066202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.122279] device hsr_slave_0 entered promiscuous mode [ 54.170407] device hsr_slave_1 entered promiscuous mode [ 54.215715] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.223374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.232512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.241643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.249237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.259260] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.267628] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.276054] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.282860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.291732] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 54.300611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.308528] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.316524] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.328307] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 54.337605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.345327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.354313] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.360763] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.368992] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.382691] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 54.399830] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 54.406745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.417339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.426285] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.432695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.441086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.455169] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.464532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.472816] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.480487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.488810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.497555] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.504210] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.512527] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 54.523426] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.537781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.558031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.567078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.577760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.595071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.608114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 54.624463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.633281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.642160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.653161] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready 2020/03/13 00:39:04 executed programs: 13 [ 54.668607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.677748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.702792] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 54.716484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.725211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.737290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.748833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 54.757314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.766430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.776044] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.785975] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 54.794260] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.806445] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.816526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.824443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.834562] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 54.846327] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.861008] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 54.880833] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.897842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.920878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.921354] ================================================================== [ 54.936428] BUG: KASAN: null-ptr-deref in llcp_sock_getname+0x378/0x480 [ 54.938752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.943375] Read of size 63 at addr (null) by task syz-executor.5/7078 [ 54.943378] [ 54.943385] CPU: 0 PID: 7078 Comm: syz-executor.5 Not tainted 4.14.173-syzkaller #0 [ 54.943388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.943390] Call Trace: [ 54.943406] dump_stack+0xf7/0x13b [ 54.943414] ? llcp_sock_getname+0x378/0x480 [ 54.943425] kasan_report.cold.8+0x6d/0x2d3 [ 54.952187] BUG: unable to handle kernel [ 54.958406] check_memory_region+0x13e/0x1b0 [ 54.960016] NULL pointer dereference [ 54.967811] memcpy+0x23/0x50 [ 54.977153] at (null) [ 54.979728] llcp_sock_getname+0x378/0x480 [ 54.983236] IP: memcpy_erms+0x6/0x10 [ 54.987738] sock_getsockopt+0xaf4/0x1921 [ 54.992033] PGD 9d8e5067 [ 54.996210] ? sk_get_meminfo+0x450/0x450 [ 55.000782] P4D 9d8e5067 [ 55.004627] ? find_held_lock+0x36/0x1d0 [ 55.007796] PUD 93ce5067 [ 55.011182] ? sock_has_perm+0x1d6/0x2c0 [ 55.015398] PMD 0 [ 55.019098] ? selinux_tun_dev_create+0xc0/0xc0 [ 55.026398] ? selinux_socket_getsockopt+0x31/0x40 [ 55.030629] Oops: 0000 [#1] PREEMPT SMP KASAN [ 55.033369] ? security_socket_getsockopt+0x6a/0xa0 [ 55.037406] Modules linked in: [ 55.040148] SyS_getsockopt+0x1b6/0x1e0 [ 55.044622] CPU: 1 PID: 7079 Comm: syz-executor.0 Not tainted 4.14.173-syzkaller #0 [ 55.046843] ? SyS_setsockopt+0x1f0/0x1f0 [ 55.052132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.052137] task: ffff8880860a8300 task.stack: ffff8880886e8000 [ 55.057228] ? SyS_clock_gettime+0x115/0x160 [ 55.061725] RIP: 0010:memcpy_erms+0x6/0x10 [ 55.066803] ? SyS_clock_settime+0x1a0/0x1a0 [ 55.069976] RSP: 0018:ffff8880886efb10 EFLAGS: 00010246 [ 55.073934] ? do_syscall_64+0x4c/0x5b0 [ 55.085927] ? SyS_setsockopt+0x1f0/0x1f0 [ 55.095356] RAX: ffff8880886efd42 RBX: 000000000000003f RCX: 000000000000003f [ 55.101504] do_syscall_64+0x1c7/0x5b0 [ 55.105974] RDX: 000000000000003f RSI: 0000000000000000 RDI: ffff8880886efd42 [ 55.110207] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.117629] RBP: ffff8880886efb30 R08: ffffed10110ddfb1 R09: ffffed10110ddfa8 [ 55.122992] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 55.126954] R10: ffffed10110ddfb0 R11: ffff8880886efd80 R12: ffff8880886efd42 [ 55.131220] RIP: 0033:0x459f39 [ 55.138505] R13: 0000000000000000 R14: ffff88809c2127d0 R15: ffff88809c212380 [ 55.142379] RSP: 002b:00007f9977692c78 EFLAGS: 00000246 [ 55.149645] FS: 00007fd2af2de700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 55.154465] ORIG_RAX: 0000000000000037 [ 55.162511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.167693] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459f39 [ 55.174957] CR2: 0000000000000000 CR3: 000000009db5b000 CR4: 00000000001406e0 [ 55.178142] RDX: 000000000000001c RSI: 0000000000000001 RDI: 0000000000000004 [ 55.185393] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.190740] RBP: 000000000075bfc8 R08: 0000000020000140 R09: 0000000000000000 [ 55.198964] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.202949] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f99776936d4 [ 55.208812] Call Trace: [ 55.216292] R13: 00000000004c1408 R14: 00000000004d4ae0 R15: 00000000ffffffff [ 55.223708] ? memcpy+0x45/0x50 [ 55.231761] ================================================================== [ 55.239241] llcp_sock_getname+0x378/0x480 [ 55.254313] Kernel panic - not syncing: panic_on_warn set ... [ 55.254313] [ 55.261833] sock_getsockopt+0xaf4/0x1921 [ 55.301818] ? sk_get_meminfo+0x450/0x450 [ 55.305955] ? find_held_lock+0x36/0x1d0 [ 55.310002] ? sock_has_perm+0x1d6/0x2c0 [ 55.314138] ? selinux_tun_dev_create+0xc0/0xc0 [ 55.318800] ? selinux_socket_getsockopt+0x31/0x40 [ 55.323967] ? security_socket_getsockopt+0x6a/0xa0 [ 55.328999] SyS_getsockopt+0x1b6/0x1e0 [ 55.332983] ? SyS_setsockopt+0x1f0/0x1f0 [ 55.337123] ? SyS_clock_gettime+0x115/0x160 [ 55.341522] ? SyS_clock_settime+0x1a0/0x1a0 [ 55.345946] ? do_syscall_64+0x4c/0x5b0 [ 55.349906] ? SyS_setsockopt+0x1f0/0x1f0 [ 55.354232] do_syscall_64+0x1c7/0x5b0 [ 55.358293] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.363123] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 55.368297] RIP: 0033:0x459f39 [ 55.371487] RSP: 002b:00007fd2af2ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 55.379268] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459f39 [ 55.386621] RDX: 000000000000001c RSI: 0000000000000001 RDI: 0000000000000004 [ 55.393982] RBP: 000000000075bf20 R08: 0000000020000140 R09: 0000000000000000 [ 55.401591] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd2af2de6d4 [ 55.409050] R13: 00000000004c1408 R14: 00000000004d4ae0 R15: 00000000ffffffff [ 55.416933] Code: 90 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 [ 55.436408] RIP: memcpy_erms+0x6/0x10 RSP: ffff8880886efb10 [ 55.442383] CR2: 0000000000000000 [ 55.447361] Kernel Offset: disabled [ 55.451113] Rebooting in 86400 seconds..