[  880.824731][T16310] gre: GRE over IPv4 demultiplexer driver
[  880.925706][T16310] ip6_gre: GRE over IPv6 tunneling driver
[  880.997692][T16309] ip (16309) used greatest stack depth: 24120 bytes left
[  881.141236][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  881.314506][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[  888.611501][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[  888.738487][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!