[ 6335.109744][  T482] veth0: renamed from veth1
[ 6336.048704][  T501] gre: GRE over IPv4 demultiplexor driver
[ 6336.068301][  T501] ip6_gre: GRE over IPv6 tunneling driver
[ 6341.838164][  T535] socat (535) used greatest stack depth: 21376 bytes left