/proc/4/task/10/root/proc/4/root/proc/4/task/4/root/proc
This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.
#subsys_name hierarchy num_cgroups enabledcpuset 3 1 1cpu 5 52 1cpuacct 5 52 1blkio 11 49 1memory 6 65 1devices 4 49 1freezer 9 4 1net_cls 7 1 1perf_event 8 1 1net_prio 7 1 1hugetlb 2 1 1pids 10 49 1