/proc/self/root/proc/4/root/proc/self/root/proc/2/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: 20902755wchar: 64248581syscr: 84677syscw: 333941read_bytes: 6555648write_bytes: 0cancelled_write_bytes: 0