[ 1232.535487] gre: GRE over IPv4 demultiplexer driver
[ 1232.664161] ip_gre: GRE over IPv4 tunneling driver
[ 1240.956985] ip6_gre: GRE over IPv6 tunneling driver
[ 1246.144159] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1247.488199] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1248.768153] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1250.112126] ip6_tunnel: tep0 xmit: Local address not yet configured!