[ 5767.859999][T21591] gre: GRE over IPv4 demultiplexor driver
[ 5767.875947][T21591] ip6_gre: GRE over IPv6 tunneling driver
[ 5768.047562][   T52] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5768.330544][   T52] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5768.721661][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5768.801490][   T52] ip6_tunnel: gt6 xmit: Local address not yet configured!