[  719.997412] gre: GRE over IPv4 demultiplexor driver
[  720.141728] ip_gre: GRE over IPv4 tunneling driver
[  728.665464] ip6_gre: GRE over IPv6 tunneling driver
[  729.793736] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  734.009483] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  735.353495] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  736.633490] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  737.977465] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  747.417381] ip (9520) used greatest stack depth: 12176 bytes left