[ 1142.683914] gre: GRE over IPv4 demultiplexor driver
[ 1142.830922] ip_gre: GRE over IPv4 tunneling driver
[ 1151.463496] ip6_gre: GRE over IPv6 tunneling driver
[ 1156.862136] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1158.206125] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1159.486123] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1160.830101] ip6_tunnel: tep0 xmit: Local address not yet configured!