/proc/self/root/proc/4/root/proc/self/task/9/root/proc/2/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 0x7ffe2377db60 0x400 0x197 0x0 0x8 0x7ffe2377cde0 0x7ff34ee3fec8