[ 5666.760928][T12300] gre: GRE over IPv4 demultiplexer driver
[ 5666.792593][T12300] ip6_gre: GRE over IPv6 tunneling driver
[ 5666.966150][T20473] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5667.235091][T20473] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5667.619973][T20473] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5667.700622][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5667.812639][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!