[ 1656.899217] gre: GRE over IPv4 demultiplexer driver
[ 1656.961393] ip_gre: GRE over IPv4 tunneling driver
[ 1663.253198] ip6_gre: GRE over IPv6 tunneling driver
[ 1667.070643] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1668.222648] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1669.375643] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1670.527643] ip6_tunnel: tep0 xmit: Local address not yet configured!