/proc/4/root/proc/2/task/2/root/proc/self/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 /.
1245600000-7ffffc7ad000 ---p 00000000 00:00 0 [rollup]Rss: 263904 kBPss: 263174 kBPss_Anon: 207332 kBPss_File: 55842 kBPss_Shmem: 0 kBShared_Clean: 1456 kBShared_Dirty: 0 kBPrivate_Clean: 55116 kBPrivate_Dirty: 207332 kBReferenced: 263904 kBAnonymous: 207332 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB