/proc/self/root/proc/2/root/proc/self/task/8/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 /.
1ab6380000-7ffe59157000 ---p 00000000 00:00 0 [rollup]Rss: 162860 kBPss: 162136 kBPss_Anon: 106256 kBPss_File: 55880 kBPss_Shmem: 0 kBShared_Clean: 1444 kBShared_Dirty: 0 kBPrivate_Clean: 55160 kBPrivate_Dirty: 106256 kBReferenced: 162860 kBAnonymous: 106256 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB