/proc/4/root/proc/2/root/proc/self/task/5/root/proc/self/task/6/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 4 1 1cpu 9 52 1cpuacct 9 52 1blkio 8 49 1memory 6 64 1devices 11 49 1freezer 5 4 1net_cls 2 1 1perf_event 10 1 1net_prio 2 1 1hugetlb 7 1 1pids 3 49 1