[ 1643.907614] gre: GRE over IPv4 demultiplexer driver
[ 1643.959709] ip_gre: GRE over IPv4 tunneling driver
[ 1650.330287] ip6_gre: GRE over IPv6 tunneling driver
[ 1654.208935] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1655.360932] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1656.511935] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1657.663936] ip6_tunnel: tep0 xmit: Local address not yet configured!