/proc/self/root/proc/thread-self/root/proc/self/root/proc/self/task/7/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 /.
55dbf7d08000-7ffd95aa9000 ---p 00000000 00:00 0 [rollup]Rss: 5060 kBPss: 4336 kBPss_Anon: 1992 kBPss_File: 2344 kBPss_Shmem: 0 kBShared_Clean: 1444 kBShared_Dirty: 0 kBPrivate_Clean: 1624 kBPrivate_Dirty: 1992 kBReferenced: 5060 kBAnonymous: 1992 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB