[ 3162.104092][T27777] gre: GRE over IPv4 demultiplexor driver [ 3163.247095][T27800] ip_gre: GRE over IPv4 tunneling driver [ 3199.300882][T28371] ip6_gre: GRE over IPv6 tunneling driver [ 3223.592380][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3227.304331][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3230.568323][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3234.344324][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured!