[ 6073.913555][T23391] veth0: renamed from veth1 [ 6074.772144][T23410] gre: GRE over IPv4 demultiplexor driver [ 6074.794897][T23410] ip6_gre: GRE over IPv6 tunneling driver [ 6079.416994][T23434] socat (23434) used greatest stack depth: 22304 bytes left [ 6080.665106][T23447] socat (23447) used greatest stack depth: 21536 bytes left