/proc/self/root/proc/self/root/proc/self/task/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 /.
259180000-7ffe341fd000 ---p 00000000 00:00 0 [rollup]Rss: 289552 kBPss: 288846 kBPss_Anon: 232772 kBPss_File: 56074 kBPss_Shmem: 0 kBShared_Clean: 1408 kBShared_Dirty: 0 kBPrivate_Clean: 55372 kBPrivate_Dirty: 232772 kBReferenced: 289552 kBAnonymous: 232772 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB