[ 1152.304690][T12258] gre: GRE over IPv4 demultiplexer driver
[ 1152.391833][T12258] ip6_gre: GRE over IPv6 tunneling driver
[ 1152.601866][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1152.733585][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1159.680458][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1159.807670][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!