[ 1302.548959] gre: GRE over IPv4 demultiplexer driver
[ 1302.659475] ip_gre: GRE over IPv4 tunneling driver
[ 1310.827965] ip6_gre: GRE over IPv6 tunneling driver
[ 1315.896180] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1317.240161] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1318.520136] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.864132] ip6_tunnel: tep0 xmit: Local address not yet configured!