/proc/self/root/proc/4/root/proc/self/task/5/root/proc/4/task/9/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 /.
6a27080000-7ffeb738a000 ---p 00000000 00:00 0 [rollup]Rss: 2077852 kBPss: 2077482 kBPss_Anon: 2042400 kBPss_File: 35082 kBPss_Shmem: 0 kBShared_Clean: 736 kBShared_Dirty: 0 kBPrivate_Clean: 34716 kBPrivate_Dirty: 2042400 kBReferenced: 2077356 kBAnonymous: 2042400 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB