/proc/thread-self/root/proc/4/root/proc/self/root/proc/thread-self/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 /.
#subsys_name hierarchy num_cgroups enabledcpuset 5 1 1cpu 4 36 1cpuacct 4 36 1blkio 6 33 1memory 11 50 1devices 10 33 1freezer 2 4 1net_cls 7 1 1perf_event 9 1 1net_prio 7 1 1hugetlb 3 1 1pids 8 33 1