[ 1243.114079] gre: GRE over IPv4 demultiplexer driver
[ 1243.256473] ip_gre: GRE over IPv4 tunneling driver
[ 1251.619515] ip6_gre: GRE over IPv6 tunneling driver
[ 1254.648808] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1256.857808] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1258.200804] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1259.480887] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1260.824807] ip6_tunnel: tep0 xmit: Local address not yet configured!