/proc/self/root/proc/4/task/4/root/proc/4/task/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 /.
1aea8c0000-7fffc457f000 ---p 00000000 00:00 0 [rollup]Rss: 187448 kBPss: 186694 kBPss_Anon: 130780 kBPss_File: 55914 kBPss_Shmem: 0 kBShared_Clean: 1504 kBShared_Dirty: 0 kBPrivate_Clean: 55164 kBPrivate_Dirty: 130780 kBReferenced: 187448 kBAnonymous: 130780 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB