/proc/thread-self/root/proc/self/root/proc/1/root/proc/12/root/proc/1/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 0x71ed660 0x10000 0x0 0x0 0x7f8449735720 0x7f84097ecb30 0x7f84497aa82c