[ 5772.507377][T29497] gre: GRE over IPv4 demultiplexer driver
[ 5772.529124][T29497] ip6_gre: GRE over IPv6 tunneling driver
[ 5772.745735][   T58] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5773.012693][   T58] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5773.101549][   T68] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5773.108578][   T68] ip6_tunnel: er6 xmit: Local address not yet configured!