[ 1375.272879] gre: GRE over IPv4 demultiplexer driver
[ 1375.381982] ip_gre: GRE over IPv4 tunneling driver
[ 1384.242118] ip6_gre: GRE over IPv6 tunneling driver
[ 1390.518194] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1391.862201] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1393.142185] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1394.486176] ip6_tunnel: tep0 xmit: Local address not yet configured!