[ 1370.608809] gre: GRE over IPv4 demultiplexer driver
[ 1370.747237] ip_gre: GRE over IPv4 tunneling driver
[ 1379.186633] ip6_gre: GRE over IPv6 tunneling driver
[ 1384.446402] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1385.790411] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1387.071400] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1388.415395] ip6_tunnel: tep0 xmit: Local address not yet configured!