/proc/self/root/proc/4/root/proc/2/root/proc/4/root/proc/2/task/2/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 /.
6e52f00000-7ffcdbdfe000 ---p 00000000 00:00 0 [rollup]Rss: 129412 kBPss: 128616 kBPss_Anon: 72848 kBPss_File: 55768 kBPss_Shmem: 0 kBShared_Clean: 1588 kBShared_Dirty: 0 kBPrivate_Clean: 54976 kBPrivate_Dirty: 72848 kBReferenced: 129412 kBAnonymous: 72848 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB