[ 5911.968009][T28440] gre: GRE over IPv4 demultiplexer driver
[ 5911.988420][T28440] ip6_gre: GRE over IPv6 tunneling driver
[ 5912.208713][T17423] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5912.256978][T17423] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5912.484138][T27509] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5912.715283][   T67] ip6_tunnel: er6 xmit: Local address not yet configured!