/proc/self/root/proc/4/task/9/root/proc/self/task/9/root/proc/4
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 /.
90f5e40000-7ffe233db000 ---p 00000000 00:00 0 [rollup]Rss: 117184 kBPss: 116458 kBPss_Anon: 60528 kBPss_File: 55930 kBPss_Shmem: 0 kBShared_Clean: 1448 kBShared_Dirty: 0 kBPrivate_Clean: 55208 kBPrivate_Dirty: 60528 kBReferenced: 117184 kBAnonymous: 60528 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB