[ 4792.283142][T24617] gre: GRE over IPv4 demultiplexor driver
[ 4792.301870][T24617] ip6_gre: GRE over IPv6 tunneling driver
[ 4792.449817][T19081] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4792.745759][T21333] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4792.905317][T21333] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4793.140718][T22749] ip6_tunnel: gt6 xmit: Local address not yet configured!