/proc/thread-self/root/proc/4/task/8/root/proc/2/task/2/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 /.
47d0c0000-7ffe31595000 ---p 00000000 00:00 0 [rollup]Rss: 161176 kBPss: 160438 kBPss_Anon: 104392 kBPss_File: 56046 kBPss_Shmem: 0 kBShared_Clean: 1472 kBShared_Dirty: 0 kBPrivate_Clean: 55312 kBPrivate_Dirty: 104392 kBReferenced: 161176 kBAnonymous: 104392 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB