/proc/2/root/proc/4/task/4/root/proc/self/task/4/root/proc/self/task/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 /.
281 0xd 0x7fff61da4b10 0x400 0x1cf 0x0 0x8 0x7fff61da3d90 0x7f4f8a5caec8