[  784.370005] gre: GRE over IPv4 demultiplexor driver
[  784.510410] ip_gre: GRE over IPv4 tunneling driver
[  793.639464] ip6_gre: GRE over IPv6 tunneling driver
[  794.490401] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  799.610429] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  801.082423] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  802.426417] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  803.898392] ip6_tunnel: tep0 xmit: Local address not yet configured!