/proc/2/root/proc/self/root/proc/self/root/proc/thread-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: 35276 37704 NET_TX: 0 3 NET_RX: 577608 570870 BLOCK: 184 86135 IRQ_POLL: 0 0 TASKLET: 144 6014 SCHED: 84661 79965 HRTIMER: 0 0 RCU: 50071 50884