[  707.151065] gre: GRE over IPv4 demultiplexor driver
[  707.365205] ip_gre: GRE over IPv4 tunneling driver
[  717.046681] ip6_gre: GRE over IPv6 tunneling driver
[  718.937410] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  719.881408] ip6_tunnel: tep1 xmit: Local address not yet configured!
[  723.513428] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  724.985444] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  726.329425] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  727.995410] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  757.723226] ip (9611) used greatest stack depth: 12288 bytes left