/proc/thread-self/root/proc/thread-self/root/proc/12/task/15/root/proc/self/task/21
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 /.
0 0x1a 0x71bceb0 0x10000 0x0 0x0 0x7f685f6d1720 0x7f680e7fbb30 0x7f685f74682c