/proc/4/task/8/root/proc/self/task/8/root/proc/thread-self/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 /.
647500000-7ffe0fc9a000 ---p 00000000 00:00 0 [rollup]Rss: 111148 kBPss: 110374 kBPss_Anon: 54468 kBPss_File: 55906 kBPss_Shmem: 0 kBShared_Clean: 1544 kBShared_Dirty: 0 kBPrivate_Clean: 55136 kBPrivate_Dirty: 54468 kBReferenced: 111148 kBAnonymous: 54468 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB