/proc/self/root/proc/2/root/proc/2/root/proc/4/task/9
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 /.
202 0x5630c39cac90 0x189 0x719 0x0 0x0 0xffffffff 0x7feb2affcaa0 0x7feb312e737a