[  848.356806] ip (6478) used greatest stack depth: 12064 bytes left
[  848.449485] ip6_tunnel: g1 xmit: Local address not yet configured!
[  848.451949] ip6_tunnel: g1 xmit: Local address not yet configured!
[  848.602388] ip6_tunnel: g2 xmit: Local address not yet configured!
[  848.605004] ip6_tunnel: g2 xmit: Local address not yet configured!