[ 6346.190923][T24166] gre: GRE over IPv4 demultiplexor driver
[ 6346.214598][T24166] ip6_gre: GRE over IPv6 tunneling driver
[ 6346.407402][    T9] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6346.488275][    T9] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6346.743385][    T9] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6346.887357][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!