/proc/thread-self/root/proc/self/root/proc/self/task/13/root/proc/self/task/16/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 0x7ffeefd9f020 0x0 0x0 0x5650b2562760 0x7ffeefd9e038 0x7ffeefd9e208 0x7f0185d0a73a