[  681.699562][T12122] gre: GRE over IPv4 demultiplexer driver
[  681.773571][T12122] ip6_gre: GRE over IPv6 tunneling driver
[  681.833449][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  681.869567][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  681.880251][T12127] ip (12127) used greatest stack depth: 23640 bytes left
[  683.828819][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  683.857592][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!