[ 4246.136229][T13914] veth0: renamed from veth1
[ 4246.676327][T13933] gre: GRE over IPv4 demultiplexor driver
[ 4246.696768][T13933] ip6_gre: GRE over IPv6 tunneling driver
[ 4250.093703][T13954] socat (13954) used greatest stack depth: 22192 bytes left
[ 4251.131873][T13970] socat (13970) used greatest stack depth: 21336 bytes left