/proc/self/root/proc/4/root/proc/self/root/proc/4/root/proc/self/task/15
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 /.
0 0x15 0x5637c10fd6d0 0x10000 0x5637c0ae23a8 0x0 0x7f5ca5554720 0x7f5c4fffeaa0 0x7f5ca55c982c