[ 6019.321961][T28507] gre: GRE over IPv4 demultiplexer driver
[ 6019.344465][T28507] ip6_gre: GRE over IPv6 tunneling driver
[ 6019.573760][   T70] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6019.841721][   T70] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6020.170658][   T70] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6020.298828][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!