[ 5834.028972][T30186] veth0: renamed from veth1 [ 5834.946899][T30205] gre: GRE over IPv4 demultiplexor driver [ 5834.965620][T30205] ip6_gre: GRE over IPv6 tunneling driver [ 5839.809267][T30229] socat (30229) used greatest stack depth: 22320 bytes left [ 5841.577743][T30245] socat (30245) used greatest stack depth: 21568 bytes left