/proc/self/root/proc/4/task/4/root/proc/2
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 /.
232 0x3 0x556d53a35be0 0x400 0xa 0x0 0xfffffffffffff89c 0x7fff8fd17410 0x7f3aa5a1717e