/proc/thread-self/root/proc/2/task/2/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: 20777 21547 NET_TX: 0 1 NET_RX: 318064 313271 BLOCK: 179 2904 IRQ_POLL: 0 0 TASKLET: 55 4204 SCHED: 44319 43167 HRTIMER: 0 0 RCU: 29521 29542