[ 1376.288383] gre: GRE over IPv4 demultiplexer driver
[ 1376.418780] ip_gre: GRE over IPv4 tunneling driver
[ 1384.952247] ip6_gre: GRE over IPv6 tunneling driver
[ 1390.325437] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1391.732439] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1393.076433] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1394.484421] ip6_tunnel: tep0 xmit: Local address not yet configured!