[  432.313602][T17415] ip6_gre: GRE over IPv6 tunneling driver
[  432.385310][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  432.417575][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  434.117779][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  434.158238][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  480.332307][T17579] tc (17579) used greatest stack depth: 23536 bytes left