/proc/thread-self/root/proc/thread-self/root/proc/self/task/21/root/proc/self/root/proc/1
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 /.
61 0xffffffff 0x7ffe30496f60 0x0 0x0 0x55ec99a66120 0x7ffe30495f78 0x7ffe30496148 0x7f8c9f8dc73a