/proc/self/root/proc/thread-self/root/proc/2/root/proc/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: 86120 93762 NET_TX: 1 2 NET_RX: 1599051 1606888 BLOCK: 196 125298 IRQ_POLL: 0 0 TASKLET: 298 16066 SCHED: 200250 195930 HRTIMER: 0 0 RCU: 132867 132380