[ 4272.989155][  T917] veth0: renamed from veth1
[ 4273.531078][  T936] gre: GRE over IPv4 demultiplexor driver
[ 4273.555117][  T936] ip6_gre: GRE over IPv6 tunneling driver
[ 4277.185970][  T960] socat (960) used greatest stack depth: 22272 bytes left
[ 4278.047941][  T973] socat (973) used greatest stack depth: 21488 bytes left