/proc/self/root/proc/self/task/5/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: 80464 90144 NET_TX: 1 5 NET_RX: 1500170 1502128 BLOCK: 262 384417 IRQ_POLL: 0 0 TASKLET: 467 12311 SCHED: 216250 209825 HRTIMER: 0 0 RCU: 138645 140359