[  610.069085][ T4833] gre: GRE over IPv4 demultiplexer driver
[  610.102793][ T4833] ip6_gre: GRE over IPv6 tunneling driver
[  610.159920][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  610.202007][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  611.543337][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  611.573929][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!