/proc/self/root/proc/2/root/proc/4/root/proc/2/task/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: 60085 35203 NET_TX: 0 2 NET_RX: 520453 488026 BLOCK: 346 970128 IRQ_POLL: 0 0 TASKLET: 72 2712 SCHED: 166633 165421 HRTIMER: 0 0 RCU: 61771 63425