/proc/2/root/proc/self/root/proc/self/task/10/root/proc/self/task/10/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 8 1 1cpu 11 52 1cpuacct 11 52 1blkio 4 49 1memory 5 66 1devices 3 49 1freezer 9 4 1net_cls 10 1 1perf_event 7 1 1net_prio 10 1 1hugetlb 6 1 1pids 2 49 1