/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 /.
7 0 loop0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 1 loop1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 2 loop2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 3 loop3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 4 loop4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 5 loop5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 6 loop6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 7 loop7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 0 vda 9800 0 205158 1447 0 0 0 0 0 624 1447 0 0 0 0 0 0 254 16 vdb 168 0 2690 20 104 0 840 16 0 128 37 0 0 0 0 0 0 254 32 vdc 326 0 2880 30 0 0 0 0 0 64 30 0 0 0 0 0 0 254 48 vdd 118 0 2122 19 12 0 96 1 0 28 20 0 0 0 0 0 0 254 64 vde 2067 0 155266 262 0 0 0 0 0 660 262 0 0 0 0 0 0 254 80 vdf 27 0 208 0 0 0 0 0 0 8 0 0 0 0 0 0 0