/proc/self/root/proc/self/task/7/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 /.
fe4b40000-7fff22d7d000 ---p 00000000 00:00 0 [rollup]Rss: 1375776 kBPss: 1375044 kBPss_Anon: 1319132 kBPss_File: 55912 kBPss_Shmem: 0 kBShared_Clean: 1460 kBShared_Dirty: 0 kBPrivate_Clean: 55184 kBPrivate_Dirty: 1319132 kBReferenced: 1375776 kBAnonymous: 1319132 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB