/proc/2/root/proc/4/task/7/root/proc/thread-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 /.
daa300000-7fffffa78000 ---p 00000000 00:00 0 [rollup]Rss: 737284 kBPss: 736506 kBPss_Anon: 680612 kBPss_File: 55894 kBPss_Shmem: 0 kBShared_Clean: 1552 kBShared_Dirty: 0 kBPrivate_Clean: 55120 kBPrivate_Dirty: 680612 kBReferenced: 737284 kBAnonymous: 680612 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB