/proc/2/root/proc/2/task/2/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: 39253 40619 NET_TX: 0 3 NET_RX: 742865 726275 BLOCK: 167 3144 IRQ_POLL: 0 0 TASKLET: 148 7125 SCHED: 84037 82373 HRTIMER: 0 0 RCU: 57772 57666