[  700.015989] gre: GRE over IPv4 demultiplexor driver
[  700.172154] ip_gre: GRE over IPv4 tunneling driver
[  709.442839] ip6_gre: GRE over IPv6 tunneling driver
[  715.126573] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  716.534574] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  717.878574] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  719.286558] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  738.109495] ip (8369) used greatest stack depth: 12152 bytes left