/proc/4/task/5/root/proc/2/task/2/root/proc/2/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: 1286 1060 NET_TX: 0 0 NET_RX: 11871 12610 BLOCK: 156 2457 IRQ_POLL: 0 0 TASKLET: 7 111 SCHED: 2874 2017 HRTIMER: 0 0 RCU: 3177 3521