/proc/4/task/4/root/proc/thread-self/root/proc/2/task/2/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: 418 229 NET_TX: 0 0 NET_RX: 300 246 BLOCK: 140 2290 IRQ_POLL: 0 0 TASKLET: 5 25 SCHED: 864 580 HRTIMER: 0 0 RCU: 2424 2289