/proc/self/root/proc/4/root/proc/2/task/2/root/proc/4/task/5/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 0x55b5ba639be0 0x400 0x8 0x0 0xfffffffffffff9e8 0x7fff76965710 0x7f36b955417e