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