/proc/4/task/10/root/proc/4/task/4/root/proc/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: 2447 3805 NET_TX: 0 0 NET_RX: 20147 20554 BLOCK: 194 51659 IRQ_POLL: 0 0 TASKLET: 10 138 SCHED: 10773 10751 HRTIMER: 0 0 RCU: 5146 5829