/proc/self/root/proc/self/task/5/root/proc/4/root/proc/self/task/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 0x7ffce40723a0 0x400 0x1c6 0x0 0x8 0x7ffce4071620 0x7f29368c8ec8