/proc/self/root/proc/4/root/proc/self/task/10/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: 7396 7767 NET_TX: 0 0 NET_RX: 141988 141811 BLOCK: 153 2826 IRQ_POLL: 0 0 TASKLET: 27 1404 SCHED: 16249 15963 HRTIMER: 0 0 RCU: 13013 14135