[ 1421.225123][T17473] gre: GRE over IPv4 demultiplexer driver
[ 1421.255880][T17473] ip6_gre: GRE over IPv6 tunneling driver
[ 1421.418505][   T10] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1421.529320][   T66] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1421.686003][   T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1421.816903][   T66] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1422.144886][   T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1422.168824][   T10] ip6_tunnel: er6 xmit: Local address not yet configured!