/proc/thread-self/root/proc/thread-self/root/proc/self/root/proc/1/task/1/root/proc/12
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 0x7b78d74 0x189 0x876 0x0 0x0 0xffffffff 0x7fb57fdc6b00 0x7fb58079337a