[ 1643.780048] gre: GRE over IPv4 demultiplexer driver
[ 1643.839662] ip_gre: GRE over IPv4 tunneling driver
[ 1650.082428] ip6_gre: GRE over IPv6 tunneling driver
[ 1653.838253] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1654.989251] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1656.141253] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1657.294254] ip6_tunnel: tep0 xmit: Local address not yet configured!