[ 1143.308615] gre: GRE over IPv4 demultiplexer driver
[ 1143.428567] ip_gre: GRE over IPv4 tunneling driver
[ 1151.839681] ip6_gre: GRE over IPv6 tunneling driver
[ 1154.621193] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1156.853181] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1158.197185] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1159.478186] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1160.821183] ip6_tunnel: tep0 xmit: Local address not yet configured!