/proc/self/task/10/root/proc/2
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: 2490574wchar: 5916934syscr: 10022syscw: 30260read_bytes: 6083584write_bytes: 0cancelled_write_bytes: 0