[ 5900.550919][T29008] veth0: renamed from veth1 [ 5901.460184][T29027] gre: GRE over IPv4 demultiplexor driver [ 5901.483552][T29027] ip6_gre: GRE over IPv6 tunneling driver [ 5906.308969][T29051] socat (29051) used greatest stack depth: 22256 bytes left [ 5907.913843][T29067] socat (29067) used greatest stack depth: 21504 bytes left