/proc/4/root/proc/thread-self/root/proc/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 /.
rchar: 471815851wchar: 247984741syscr: 176199syscw: 288626read_bytes: 76067840write_bytes: 0cancelled_write_bytes: 0