/proc/thread-self/root/proc/self/root/proc/2/root/proc/2/root/proc/2/task/2/root/proc
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 /.
CPU0 CPU1 HI: 0 0 TIMER: 25636 21731 NET_TX: 1 0 NET_RX: 358732 360509 BLOCK: 189 2833 IRQ_POLL: 0 0 TASKLET: 205 4002 SCHED: 51548 50394 HRTIMER: 0 0 RCU: 37365 37723