/proc/self/root/proc/2/root/proc/self/task/4/root/proc/2/task/2/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: 9259 11831 NET_TX: 0 2 NET_RX: 193955 182426 BLOCK: 192 100599 IRQ_POLL: 0 0 TASKLET: 19 1087 SCHED: 29994 29637 HRTIMER: 0 0 RCU: 17233 17308