/proc/4/task/8/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: 12145 20489 NET_TX: 0 0 NET_RX: 147199 148685 BLOCK: 208 318468 IRQ_POLL: 0 0 TASKLET: 43 973 SCHED: 60904 60064 HRTIMER: 0 0 RCU: 24546 24992