/proc/self/root/proc/self/task/4/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 /.
936e40000-7ffe2f754000 ---p 00000000 00:00 0 [rollup]Rss: 275352 kBPss: 274592 kBPss_Anon: 218620 kBPss_File: 55972 kBPss_Shmem: 0 kBShared_Clean: 1516 kBShared_Dirty: 0 kBPrivate_Clean: 55216 kBPrivate_Dirty: 218620 kBReferenced: 275352 kBAnonymous: 218620 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB