[ 6031.006070][ T3310] veth0: renamed from veth1 [ 6031.902288][ T3328] gre: GRE over IPv4 demultiplexor driver [ 6031.934498][ T3328] ip6_gre: GRE over IPv6 tunneling driver [ 6036.153126][ T3349] socat (3349) used greatest stack depth: 22320 bytes left [ 6037.405012][ T3362] socat (3362) used greatest stack depth: 21568 bytes left