[ 2701.774110][T18216] gre: GRE over IPv4 demultiplexor driver
[ 2701.799493][T18216] ip6_gre: GRE over IPv6 tunneling driver
[ 2701.983371][T14152] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2702.238541][   T71] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2702.291605][ T4305] ip6_tunnel: gt6 xmit: Local address not yet configured!