[ 4260.341571][ T7899] veth0: renamed from veth1
[ 4261.063249][ T7917] gre: GRE over IPv4 demultiplexer driver
[ 4261.083458][ T7917] ip6_gre: GRE over IPv6 tunneling driver
[ 4261.258733][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4261.503933][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4265.297683][ T7941] socat (7941) used greatest stack depth: 23248 bytes left
[ 4266.713440][ T7957] socat (7957) used greatest stack depth: 22576 bytes left