/proc/2/root/proc/2/root/proc/2/root/proc/self/task/5/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 0x7fffd9c5cf50 0x400 0x24b 0x0 0x8 0x7fffd9c5c1d0 0x7f9d3cbf0ec8