[ 4654.023881][T31906] veth0: renamed from veth1 [ 4655.042769][T31925] gre: GRE over IPv4 demultiplexor driver [ 4655.066803][T31925] ip6_gre: GRE over IPv6 tunneling driver [ 4660.027257][T31949] socat (31949) used greatest stack depth: 22896 bytes left [ 4661.440673][T31962] socat (31962) used greatest stack depth: 22208 bytes left