[ 4760.214412][T26686] gre: GRE over IPv4 demultiplexor driver
[ 4760.240565][T26686] ip6_gre: GRE over IPv6 tunneling driver
[ 4760.419373][   T52] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4760.699172][   T71] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4761.529245][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!