/proc/self/root/proc/thread-self/root/proc/thread-self/root/proc/1/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 0x7fffbedcbe00 0x0 0x0 0x55e2cb7a01f0 0x7fffbedcae08 0x7fffbedcafd8 0x7f450c17a73a