/proc/4/task/8/root/proc/self/task/4/root/proc/4
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 0x7ffd6dc70ca0 0x400 0xb2 0x0 0x8 0x7ffd6dc6ff20 0x7f9885a0cec8