/proc/4/task/9/root/proc/thread-self/root/proc/self/task/8/root/proc/thread-self/root/proc/1
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 /.
11:hugetlb:/10:devices:/9:blkio:/8:pids:/7:freezer:/6:cpuset:/5:perf_event:/4:net_cls,net_prio:/3:memory:/2:cpu,cpuacct:/1:name=systemd:/