[ 6044.300446][T31564] gre: GRE over IPv4 demultiplexor driver
[ 6044.325065][T31564] ip6_gre: GRE over IPv6 tunneling driver
[ 6044.488744][T20534] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6044.757575][T25055] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6044.855416][T25055] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6045.018509][   T75] ip6_tunnel: gt6 xmit: Local address not yet configured!