/proc/self/root/proc/4/root/proc/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: 6949 7301 NET_TX: 0 0 NET_RX: 126979 119479 BLOCK: 175 2896 IRQ_POLL: 0 0 TASKLET: 33 1035 SCHED: 14961 14360 HRTIMER: 0 0 RCU: 11032 11016