/proc/thread-self/root/proc/4/task/7/root/proc/2/root/proc/4/task/9/root/proc/thread-self
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 /.
202 0x55df66eeb628 0x189 0x9e85 0x0 0x0 0xffffffff 0x7f45ba7ecb00 0x7f45fa78237a