[ 1341.131013] gre: GRE over IPv4 demultiplexer driver
[ 1341.181351] ip_gre: GRE over IPv4 tunneling driver
[ 1347.339446] ip6_gre: GRE over IPv6 tunneling driver
[ 1351.039155] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1352.191155] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1353.342157] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1354.494156] ip6_tunnel: tep0 xmit: Local address not yet configured!