/proc/2/root/proc/4/task/10/root/proc/thread-self/root/proc/self/root/proc/self/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 6 1 1cpu 5 59 1cpuacct 5 59 1blkio 10 56 1memory 11 73 1devices 4 56 1freezer 3 4 1net_cls 2 1 1perf_event 9 1 1net_prio 2 1 1hugetlb 7 1 1pids 8 56 1