/proc/self/root/proc/4/root/proc/2/task/2/root/proc/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: 5521 7747 NET_TX: 0 0 NET_RX: 100613 97355 BLOCK: 172 53877 IRQ_POLL: 0 0 TASKLET: 13 607 SCHED: 16806 17998 HRTIMER: 0 0 RCU: 10248 10783