[ 1301.922868] gre: GRE over IPv4 demultiplexer driver
[ 1302.032373] ip_gre: GRE over IPv4 tunneling driver
[ 1310.123346] ip6_gre: GRE over IPv6 tunneling driver
[ 1315.130476] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1316.474486] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1317.754470] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.098440] ip6_tunnel: tep0 xmit: Local address not yet configured!