[ 1477.436856] gre: GRE over IPv4 demultiplexer driver
[ 1477.513471] ip_gre: GRE over IPv4 tunneling driver
[ 1483.907960] ip6_gre: GRE over IPv6 tunneling driver
[ 1487.702206] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1488.854208] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1490.006206] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1491.158208] ip6_tunnel: tep0 xmit: Local address not yet configured!