[  728.915055] gre: GRE over IPv4 demultiplexor driver
[  729.088946] ip_gre: GRE over IPv4 tunneling driver
[  737.862539] ip6_gre: GRE over IPv6 tunneling driver
[  743.225446] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  744.569456] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  745.849446] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  747.193414] ip6_tunnel: tep0 xmit: Local address not yet configured!