[ 3865.021723][ T5348] veth0: renamed from veth1 [ 3865.794566][ T5367] gre: GRE over IPv4 demultiplexor driver [ 3865.831761][ T5367] ip6_gre: GRE over IPv6 tunneling driver [ 3870.146837][ T5391] socat (5391) used greatest stack depth: 22864 bytes left [ 3871.355265][ T5404] socat (5404) used greatest stack depth: 22096 bytes left