/proc/4/root/proc/thread-self/root/proc/4/root/proc/self/task/10/root/proc/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 /.
4f79940000-7ffc5fd45000 ---p 00000000 00:00 0 [rollup]Rss: 131816 kBPss: 131018 kBPss_Anon: 75000 kBPss_File: 56018 kBPss_Shmem: 0 kBShared_Clean: 1592 kBShared_Dirty: 0 kBPrivate_Clean: 55224 kBPrivate_Dirty: 75000 kBReferenced: 131816 kBAnonymous: 75000 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB