/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: 3945 2467 NET_TX: 0 0 NET_RX: 25632 26041 BLOCK: 152 2356 IRQ_POLL: 0 0 TASKLET: 26 491 SCHED: 7418 5982 HRTIMER: 0 0 RCU: 5711 5329