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