[ 1369.301882] gre: GRE over IPv4 demultiplexer driver
[ 1369.434564] ip_gre: GRE over IPv4 tunneling driver
[ 1377.722798] ip6_gre: GRE over IPv6 tunneling driver
[ 1382.901951] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1384.245938] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1385.525936] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1386.869930] ip6_tunnel: tep0 xmit: Local address not yet configured!