[ 5962.654238][T31509] veth0: renamed from veth1
[ 5963.550403][T31528] gre: GRE over IPv4 demultiplexor driver
[ 5963.570583][T31528] ip6_gre: GRE over IPv6 tunneling driver
[ 5969.400594][T31565] socat (31565) used greatest stack depth: 21568 bytes left