[ 4079.481671][T18108] gre: GRE over IPv4 demultiplexer driver
[ 4079.513465][T18108] ip6_gre: GRE over IPv6 tunneling driver
[ 4079.679744][T10717] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4079.951622][T10717] ip6_tunnel: gt6 xmit: Local address not yet configured!