[ 6405.587024][T32378] veth0: renamed from veth1 [ 6406.525078][T32397] gre: GRE over IPv4 demultiplexor driver [ 6406.547315][T32397] ip6_gre: GRE over IPv6 tunneling driver [ 6410.933278][T32418] socat (32418) used greatest stack depth: 22144 bytes left [ 6412.290383][T32431] socat (32431) used greatest stack depth: 22104 bytes left