[ 1366.187315] gre: GRE over IPv4 demultiplexer driver
[ 1366.336633] ip_gre: GRE over IPv4 tunneling driver
[ 1374.714024] ip6_gre: GRE over IPv6 tunneling driver
[ 1380.216728] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1381.560710] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1382.840783] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1384.184712] ip6_tunnel: tep0 xmit: Local address not yet configured!