[ 1661.292957] gre: GRE over IPv4 demultiplexer driver
[ 1661.358659] ip_gre: GRE over IPv4 tunneling driver
[ 1667.685349] ip6_gre: GRE over IPv6 tunneling driver
[ 1671.562217] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1672.715217] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1673.866217] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1675.019220] ip6_tunnel: tep0 xmit: Local address not yet configured!