/proc/4/task/4/root/proc/4/root/proc/self/root/proc/self/task/4/root/proc/thread-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 /.
233b940000-7fff9291c000 ---p 00000000 00:00 0 [rollup]Rss: 111232 kBPss: 110496 kBPss_Anon: 54708 kBPss_File: 55788 kBPss_Shmem: 0 kBShared_Clean: 1468 kBShared_Dirty: 0 kBPrivate_Clean: 55056 kBPrivate_Dirty: 54708 kBReferenced: 111232 kBAnonymous: 54708 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB