[ 5793.096813][T21623] veth0: renamed from veth1 [ 5794.001400][T21642] gre: GRE over IPv4 demultiplexor driver [ 5794.017489][T21642] ip6_gre: GRE over IPv6 tunneling driver [ 5798.769133][T21666] socat (21666) used greatest stack depth: 22320 bytes left [ 5800.058999][T21679] socat (21679) used greatest stack depth: 21552 bytes left