/proc/4/task/9/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 0x562d690b2be0 0x400 0x8 0x0 0xfffffffffffff4af 0x7ffc8dfcc610 0x7efd25be417e