/proc/4/task/10/root/proc/thread-self/root/proc/2/task/2/root/proc/self/task/9/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 9 1 1cpu 7 38 1cpuacct 7 38 1blkio 5 35 1memory 6 52 1devices 4 35 1freezer 3 4 1net_cls 2 1 1perf_event 8 1 1net_prio 2 1 1hugetlb 10 1 1pids 11 35 1