/proc/4/root/proc/self/task/6
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 /.
8111400000-7fff4fbca000 ---p 00000000 00:00 0 [rollup]Rss: 91980 kBPss: 91224 kBPss_Anon: 36648 kBPss_File: 54576 kBPss_Shmem: 0 kBShared_Clean: 1508 kBShared_Dirty: 0 kBPrivate_Clean: 53824 kBPrivate_Dirty: 36648 kBReferenced: 91980 kBAnonymous: 36648 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB