[ 5997.916181][T31626] veth0: renamed from veth1
[ 5998.770730][T31644] gre: GRE over IPv4 demultiplexor driver
[ 5998.793507][T31644] ip6_gre: GRE over IPv6 tunneling driver
[ 6004.545935][T31681] socat (31681) used greatest stack depth: 21536 bytes left