[ 1229.508969] gre: GRE over IPv4 demultiplexer driver
[ 1229.654611] ip_gre: GRE over IPv4 tunneling driver
[ 1238.472904] ip6_gre: GRE over IPv6 tunneling driver
[ 1243.903445] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1245.311455] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1246.655452] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1248.063415] ip6_tunnel: tep0 xmit: Local address not yet configured!