[  732.348719] gre: GRE over IPv4 demultiplexor driver
[  732.481267] ip_gre: GRE over IPv4 tunneling driver
[  741.340326] ip6_gre: GRE over IPv6 tunneling driver
[  747.131503] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  748.539510] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  749.883504] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  751.291470] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  753.093248] ip (9465) used greatest stack depth: 12160 bytes left