/proc/4/root/proc/self/task/5/root/proc/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: 19832009wchar: 86623187syscr: 50769syscw: 91574read_bytes: 72745984write_bytes: 0cancelled_write_bytes: 0