/proc/self/root/proc/4/root/proc/2/task/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: 17959 19449 NET_TX: 0 2 NET_RX: 341301 338776 BLOCK: 171 35717 IRQ_POLL: 0 0 TASKLET: 53 3068 SCHED: 43536 41656 HRTIMER: 0 0 RCU: 30697 29646