[ 4459.129158][T20654] gre: GRE over IPv4 demultiplexor driver
[ 4459.149818][T20654] ip6_gre: GRE over IPv6 tunneling driver
[ 4459.265662][T15236] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4459.461734][T15236] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4459.620584][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4459.957056][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4460.045012][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4460.108899][T15236] ip6_tunnel: er6 xmit: Local address not yet configured!