/proc/self/root/proc/thread-self/root/proc/1/root/proc/self/root/proc/self/task/19
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 0x1b 0x8cb1ed0 0x10000 0x0 0x0 0x7f155aa1f720 0x7f151af7cb30 0x7f155aa9482c