[  798.385423][T12411] gre: GRE over IPv4 demultiplexer driver
[  798.432340][T12411] ip6_gre: GRE over IPv6 tunneling driver
[  798.485240][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  798.523889][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  800.035564][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  800.064943][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!