[  786.116737][T12408] gre: GRE over IPv4 demultiplexer driver
[  786.152686][T12408] ip6_gre: GRE over IPv6 tunneling driver
[  786.197757][   T73] ip6_tunnel: g1 xmit: Local address not yet configured!
[  786.228077][   T73] ip6_tunnel: g1 xmit: Local address not yet configured!
[  787.643721][   T73] ip6_tunnel: g2 xmit: Local address not yet configured!
[  787.668218][   T73] ip6_tunnel: g2 xmit: Local address not yet configured!