/proc/self/task/4/root/proc/self/task/8/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 0x7ffe0a758c20 0x400 0x356 0x0 0x8 0x7ffe0a757ea0 0x7fbeab750ec8