[ 5681.829149][T14639] gre: GRE over IPv4 demultiplexer driver
[ 5681.852981][T14639] ip6_gre: GRE over IPv6 tunneling driver
[ 5682.041996][T12361] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5682.314914][T12361] ip6_tunnel: gt6 xmit: Local address not yet configured!