/proc/thread-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: 19942 16540 NET_TX: 0 1 NET_RX: 168111 171684 BLOCK: 157 2413 IRQ_POLL: 0 0 TASKLET: 76 3185 SCHED: 39555 38813 HRTIMER: 0 0 RCU: 20773 20702