/proc/self/root/proc/4/root/proc/4/root/proc/self/root/proc/2/task/2
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 /.
232 0x3 0x5613fa91fbe0 0x400 0x9 0x0 0xfffffffffffffb4c 0x7ffcbcda0d10 0x7f3c859f517e