/proc/2/root/proc/4/task/5/root/proc/thread-self/root/proc/2/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 0x7ffc30fb4d00 0x400 0x5d 0x0 0x8 0x7ffc30fb3f80 0x7f0a80da0ec8