[ 1302.554487] gre: GRE over IPv4 demultiplexer driver
[ 1302.687808] ip_gre: GRE over IPv4 tunneling driver
[ 1310.888098] ip6_gre: GRE over IPv6 tunneling driver
[ 1315.896682] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1317.240643] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.520637] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.864606] ip6_tunnel: tep0 xmit: Local address not yet configured!