/proc/self/root/proc/4/task/4/root/proc/2/task/2/root/proc/thread-self/root/proc/2
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 /.
560d10269000-7fffbcbc8000 ---p 00000000 00:00 0 [rollup]Rss: 4968 kBPss: 4278 kBPss_Anon: 1912 kBPss_File: 2366 kBPss_Shmem: 0 kBShared_Clean: 1376 kBShared_Dirty: 0 kBPrivate_Clean: 1680 kBPrivate_Dirty: 1912 kBReferenced: 4968 kBAnonymous: 1912 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB