[ 2171.279687][T10918] gre: GRE over IPv4 demultiplexer driver
[ 2171.289231][T10918] ip6_gre: GRE over IPv6 tunneling driver
[ 2171.351351][T32135] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2171.431342][ T5867] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2171.543317][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2172.015272][T32135] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2172.015273][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2172.142254][ T5867] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2172.527040][    C0] ip6_tunnel: gt6 xmit: Local address not yet configured!