/proc/4/task/10/root/proc/4/task/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: 42990330wchar: 152734638syscr: 81959syscw: 159942read_bytes: 75088896write_bytes: 0cancelled_write_bytes: 0