/proc/4/task/5/root/proc/4/task/10/root/proc/self/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 /.
c7fb00000-7ffeb2bb0000 ---p 00000000 00:00 0 [rollup]Rss: 703556 kBPss: 702786 kBPss_Anon: 646836 kBPss_File: 55950 kBPss_Shmem: 0 kBShared_Clean: 1536 kBShared_Dirty: 0 kBPrivate_Clean: 55184 kBPrivate_Dirty: 646836 kBReferenced: 703556 kBAnonymous: 646836 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB