/proc/self/root/proc/thread-self/root/proc/1/task/1/root/proc/1/task/1/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 0x68d9a6c 0x189 0x12f2 0x0 0x0 0xffffffff 0x7fc993ffeb80 0x7fc9e41a937a