[  952.247407] gre: GRE over IPv4 demultiplexor driver
[  952.435603] ip_gre: GRE over IPv4 tunneling driver
[  961.880374] ip6_gre: GRE over IPv6 tunneling driver
[  963.163673] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  967.754701] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  969.226698] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  970.570698] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  972.043665] ip6_tunnel: tep0 xmit: Local address not yet configured!