/proc/4/task/10/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 /.
651b80000-7ffeee95e000 ---p 00000000 00:00 0 [rollup]Rss: 150584 kBPss: 149794 kBPss_Anon: 95056 kBPss_File: 54738 kBPss_Shmem: 0 kBShared_Clean: 1576 kBShared_Dirty: 0 kBPrivate_Clean: 53952 kBPrivate_Dirty: 95056 kBReferenced: 150584 kBAnonymous: 95056 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB