[ 4747.001120][ T1009] gre: GRE over IPv4 demultiplexor driver
[ 4747.024845][ T1009] ip6_gre: GRE over IPv6 tunneling driver
[ 4747.216831][T25090] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4747.502666][T25090] ip6_tunnel: gt6 xmit: Local address not yet configured!