[  622.824329][T18871] ip6_gre: GRE over IPv6 tunneling driver
[  622.860559][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  622.894330][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  624.388414][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  624.413476][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  625.101877][T18986] grep (18986) used greatest stack depth: 23192 bytes left