[ 6041.200168][T31893] veth0: renamed from veth1 [ 6042.048178][T31912] gre: GRE over IPv4 demultiplexor driver [ 6042.070212][T31912] ip6_gre: GRE over IPv6 tunneling driver [ 6046.655906][T31936] socat (31936) used greatest stack depth: 22304 bytes left [ 6047.883335][T31949] socat (31949) used greatest stack depth: 22264 bytes left