[ 5921.597238][T22342] gre: GRE over IPv4 demultiplexor driver
[ 5921.618684][T22342] ip6_gre: GRE over IPv6 tunneling driver
[ 5921.799108][T18726] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5922.004641][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5922.012503][T18726] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5922.113604][   T65] ip6_tunnel: gt6 xmit: Local address not yet configured!