[ 5644.584666][T31760] gre: GRE over IPv4 demultiplexer driver
[ 5644.612527][T31760] ip6_gre: GRE over IPv6 tunneling driver
[ 5644.788918][   T28] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5645.030948][ T9729] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5645.053313][   T28] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5645.461344][ T9729] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5645.757353][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!