/proc/thread-self/root/proc/2/root/proc/self/root/proc/thread-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: 34227 29144 NET_TX: 0 1 NET_RX: 445380 443808 BLOCK: 161 3111 IRQ_POLL: 0 0 TASKLET: 164 6206 SCHED: 67327 65628 HRTIMER: 0 0 RCU: 41935 42096