/proc/2/root/proc/4/root/proc/thread-self/root/proc/thread-self/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: 4482 5130 NET_TX: 0 1 NET_RX: 75452 75404 BLOCK: 151 2682 IRQ_POLL: 0 0 TASKLET: 9 902 SCHED: 9917 10196 HRTIMER: 0 0 RCU: 8650 9144