/proc/2/root/proc/self/root/proc/thread-self/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: 9108 6862 NET_TX: 0 0 NET_RX: 84394 93574 BLOCK: 150 2381 IRQ_POLL: 0 0 TASKLET: 47 1724 SCHED: 17250 15987 HRTIMER: 0 0 RCU: 10764 10748