[  377.263694][ T5602] gre: GRE over IPv4 demultiplexer driver
[  377.299429][ T5602] ip6_gre: GRE over IPv6 tunneling driver
[  377.354885][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  377.395123][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  378.893143][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  378.927140][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!