[ 4253.306762][T21073] veth0: renamed from veth1
[ 4254.042955][T21092] gre: GRE over IPv4 demultiplexer driver
[ 4254.061223][T21092] ip6_gre: GRE over IPv6 tunneling driver
[ 4254.228970][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4254.478329][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4258.003335][T21113] socat (21113) used greatest stack depth: 23296 bytes left
[ 4259.526967][T21129] socat (21129) used greatest stack depth: 22624 bytes left