[ 4092.359761][T20155] gre: GRE over IPv4 demultiplexer driver
[ 4092.376279][T20155] ip6_gre: GRE over IPv6 tunneling driver
[ 4092.569427][  T866] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4092.842107][  T866] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4093.540054][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4093.603974][  T866] ip6_tunnel: gt6 xmit: Local address not yet configured!