[  439.232899][T12165] ip (12165) used greatest stack depth: 23328 bytes left
[  440.349021][T12204] gre: GRE over IPv4 demultiplexer driver
[  440.396072][T12204] ip6_gre: GRE over IPv6 tunneling driver
[  440.457937][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  440.492056][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  442.255889][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  442.288628][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!