[  932.304925] gre: GRE over IPv4 demultiplexer driver
[  932.366052] ip_gre: GRE over IPv4 tunneling driver
[  938.686029] ip6_gre: GRE over IPv6 tunneling driver
[  942.511809] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  943.662809] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  944.814817] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  945.967803] ip6_tunnel: tep0 xmit: Local address not yet configured!