/proc/thread-self/root/proc/thread-self/root/proc/self/task/13
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 0x81711e4 0x189 0x93d 0x0 0x0 0xffffffff 0x7f85ba485b40 0x7f85bae5237a