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