/proc/self/root/proc/4/task/4/root/proc/thread-self/root/proc/self/task/4/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: 4226512wchar: 15861783syscr: 10257syscw: 17814read_bytes: 68346880write_bytes: 0cancelled_write_bytes: 0