[  591.811888][ T7716] gre: GRE over IPv4 demultiplexer driver
[  591.848585][ T7716] ip6_gre: GRE over IPv6 tunneling driver
[  591.922611][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  591.958764][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  593.818825][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  593.845000][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!