/proc/self/task/9
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 /.
9cd0c0000-7ffd5b6b5000 ---p 00000000 00:00 0 [rollup]Rss: 961200 kBPss: 960414 kBPss_Anon: 905712 kBPss_File: 54702 kBPss_Shmem: 0 kBShared_Clean: 1568 kBShared_Dirty: 0 kBPrivate_Clean: 53920 kBPrivate_Dirty: 905712 kBReferenced: 961200 kBAnonymous: 905712 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB