[ 1158.803586][T12254] gre: GRE over IPv4 demultiplexer driver
[ 1158.889429][T12254] ip6_gre: GRE over IPv6 tunneling driver
[ 1159.120400][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1159.273302][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1166.232457][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1166.371028][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!