[ 5775.643649][T13813] gre: GRE over IPv4 demultiplexer driver
[ 5775.660531][T13813] ip6_gre: GRE over IPv6 tunneling driver
[ 5775.811723][   T57] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5775.939881][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5776.062648][   T57] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5776.504438][   T57] ip6_tunnel: er6 xmit: Local address not yet configured!