[ 1640.605871] gre: GRE over IPv4 demultiplexer driver
[ 1640.665622] ip_gre: GRE over IPv4 tunneling driver
[ 1646.926837] ip6_gre: GRE over IPv6 tunneling driver
[ 1648.148501] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1650.697500] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1651.848504] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1653.000499] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1654.152502] ip6_tunnel: tep0 xmit: Local address not yet configured!