/proc/4/task/10/root/proc/4/task/5/root/proc/thread-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 /.
6878900000-7ffeb3a98000 ---p 00000000 00:00 0 [rollup]Rss: 93528 kBPss: 92732 kBPss_Anon: 37120 kBPss_File: 55612 kBPss_Shmem: 0 kBShared_Clean: 1588 kBShared_Dirty: 0 kBPrivate_Clean: 54820 kBPrivate_Dirty: 37120 kBReferenced: 93528 kBAnonymous: 37120 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB