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