[ 5788.595380][T20917] veth0: renamed from veth1 [ 5789.461085][T20936] gre: GRE over IPv4 demultiplexor driver [ 5789.482531][T20936] ip6_gre: GRE over IPv6 tunneling driver [ 5794.211727][T20960] socat (20960) used greatest stack depth: 22320 bytes left [ 5795.836709][T20976] socat (20976) used greatest stack depth: 21328 bytes left