/proc/self/root/proc/self/task/5/root/proc/thread-self/root/proc/4/task/6
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 0x55e523b0bc90 0x189 0x13ae 0x0 0x0 0xffffffff 0x7fe2fcffbaa0 0x7fe2fd9c737a