/proc/4/task/9/root/proc/self/root/proc/4/root/proc/self
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 /.
1aa3480000-7ffd957fe000 ---p 00000000 00:00 0 [rollup]Rss: 278236 kBPss: 277542 kBPss_Anon: 221644 kBPss_File: 55898 kBPss_Shmem: 0 kBShared_Clean: 1384 kBShared_Dirty: 0 kBPrivate_Clean: 55208 kBPrivate_Dirty: 221644 kBReferenced: 278236 kBAnonymous: 221644 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB