/proc/self/root/proc/2/fdinfo
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 /.
pos: 0flags: 02000002mnt_id: 13tfd: 12 events: 8000201d data: 561595003280 pos:0 ino:12da sdev:8tfd: 9 events: 8000201d data: 561594ffd300 pos:0 ino:12d7 sdev:8tfd: 10 events: 8000201d data: 561594ff2280 pos:0 ino:12d4 sdev:8tfd: 11 events: 8000201d data: 561594ff2480 pos:0 ino:fe5 sdev:btfd: 13 events: 8000201d data: 561594ff3380 pos:0 ino:fe6 sdev:btfd: 15 events: 8000201d data: 561595019600 pos:0 ino:14aa sdev:8tfd: 14 events: 8000201d data: 561594ff1f80 pos:0 ino:14a9 sdev:8tfd: 4 events: 80002019 data: 0 pos:0 ino:40c sdev:ctfd: 8 events: 80002019 data: 1 pos:0 ino:fe2 sdev:8