[  962.836578] gre: GRE over IPv4 demultiplexor driver
[  963.017477] ip_gre: GRE over IPv4 tunneling driver
[  972.292644] ip6_gre: GRE over IPv6 tunneling driver
[  978.428671] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  979.900670] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  981.244665] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  982.716635] ip6_tunnel: tep0 xmit: Local address not yet configured!