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