/proc/self/root/proc/2/root/proc/4/root/proc/self/task/8/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 /.
ca0f00000-7fff5f1fa000 ---p 00000000 00:00 0 [rollup]Rss: 1662488 kBPss: 1661738 kBPss_Anon: 1605772 kBPss_File: 55966 kBPss_Shmem: 0 kBShared_Clean: 1496 kBShared_Dirty: 0 kBPrivate_Clean: 55220 kBPrivate_Dirty: 1605772 kBReferenced: 1662488 kBAnonymous: 1605772 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB