[ 1371.141688] gre: GRE over IPv4 demultiplexer driver
[ 1371.276200] ip_gre: GRE over IPv4 tunneling driver
[ 1379.906944] ip6_gre: GRE over IPv6 tunneling driver
[ 1385.334805] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1386.678802] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1387.958802] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1389.302793] ip6_tunnel: tep0 xmit: Local address not yet configured!