/proc/self/root/proc/4/task/4/root/proc/4/task/4/root/proc/self/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 /.
281 0xd 0x7ffce1b53410 0x400 0xbe4 0x0 0x8 0x7ffce1b52690 0x7fb158155ec8