[ 4052.838872][T29166] gre: GRE over IPv4 demultiplexer driver
[ 4052.859681][T29166] ip6_gre: GRE over IPv6 tunneling driver
[ 4053.030345][T21063] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4053.282745][T21063] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4053.375188][   T67] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4053.463120][T21063] ip6_tunnel: gt6 xmit: Local address not yet configured!