/proc/4/task/6/root/proc/thread-self/root/proc/thread-self/root/proc/2/root/proc/2/task/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 /.
232 0x3 0x564e90ed8be0 0x400 0x9 0x0 0xffffffffffffffc8 0x7ffedbe7b990 0x7f6b7c9ca17e