/proc/2/root/proc/thread-self/root/proc/4/task/6/root/proc/thread-self/root/proc/4/task/7
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 0x563135f48c90 0x189 0x2741 0x0 0x0 0xffffffff 0x7f0a07ffeaa0 0x7f0a0d51a37a