/proc/self/task/4/root/proc
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 /.
Node 0, zone DMA 1 0 0 1 2 1 1 0 1 1 3 Node 0, zone DMA32 64 109 96 39 24 34 21 5 7 1 676 Node 0, zone Normal 26 30 5 5 2 3 0 2 2 0 0