/proc/self/root/proc/2/task/2/root/proc/thread-self/root/proc/2/task/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 0x7ffe7a79e760 0x400 0x367 0x0 0x8 0x7ffe7a79d9e0 0x7fec706a3ec8