[ 5938.801653][T23047] gre: GRE over IPv4 demultiplexor driver
[ 5938.825385][T23047] ip6_gre: GRE over IPv6 tunneling driver
[ 5938.959442][T13206] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5939.222607][   T51] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5939.353509][   T73] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5939.960580][   T51] ip6_tunnel: gt6 xmit: Local address not yet configured!