[  379.222324][ T1920] ip (1920) used greatest stack depth: 23472 bytes left
[  380.376965][ T1967] gre: GRE over IPv4 demultiplexer driver
[  380.407884][ T1967] ip6_gre: GRE over IPv6 tunneling driver
[  380.480435][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  380.519149][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  382.224066][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  382.251502][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!