/proc/2/root/proc/thread-self/root/proc/thread-self/root/proc/self/task/4/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 /.
2 (bootstrap) S 0 2 0 0 -1 4194560 1297 0 77 0 324 382 0 0 20 0 22 0 382442 1059119104 1368 18446744073709551615 93905627439312 93905628762096 140734275445104 0 0 0 0 4096 83008 0 0 0 17 0 0 0 0 0 0 93905628803480 93905628806192 93906679992320 140734275453532 140734275453751 140734275453751 140734275456996 0