[  789.001980] gre: GRE over IPv4 demultiplexor driver
[  789.164046] ip_gre: GRE over IPv4 tunneling driver
[  798.897569] ip6_gre: GRE over IPv6 tunneling driver
[  805.114567] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  806.586575] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  807.994588] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  809.466548] ip6_tunnel: tep0 xmit: Local address not yet configured!