/proc/4/task/5/root/proc/2/task/2/root/proc/self/root/proc/thread-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 /.
rchar: 27902192wchar: 566904syscr: 1007syscw: 70863read_bytes: 3014656write_bytes: 0cancelled_write_bytes: 0