[  741.721089][T18263] ip (18263) used greatest stack depth: 24240 bytes left
[  742.838313][T18319] gre: GRE over IPv4 demultiplexer driver
[  742.880244][T18319] ip6_gre: GRE over IPv6 tunneling driver
[  742.932428][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  742.960798][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  744.346723][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  744.369989][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!