/proc/self/root/proc/self/task/9/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: 58058 66636 NET_TX: 1 4 NET_RX: 1254238 1238560 BLOCK: 196 290254 IRQ_POLL: 0 0 TASKLET: 312 8687 SCHED: 150327 149134 HRTIMER: 0 0 RCU: 89510 90153