[ 1235.609451] gre: GRE over IPv4 demultiplexor driver
[ 1235.772754] ip_gre: GRE over IPv4 tunneling driver
[ 1245.378875] ip6_gre: GRE over IPv6 tunneling driver
[ 1251.515642] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1252.987645] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1254.395645] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1255.867612] ip6_tunnel: tep0 xmit: Local address not yet configured!