[ 1483.359365] gre: GRE over IPv4 demultiplexer driver
[ 1483.448912] ip_gre: GRE over IPv4 tunneling driver
[ 1489.848758] ip6_gre: GRE over IPv6 tunneling driver
[ 1493.708626] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1494.860625] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1496.012626] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1497.164631] ip6_tunnel: tep0 xmit: Local address not yet configured!