/proc/4/task/4/root/proc/self/root/proc/self/task/4
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 /.
7523ac0000-7ffc84fde000 ---p 00000000 00:00 0 [rollup]Rss: 130384 kBPss: 129590 kBPss_Anon: 73848 kBPss_File: 55742 kBPss_Shmem: 0 kBShared_Clean: 1584 kBShared_Dirty: 0 kBPrivate_Clean: 54952 kBPrivate_Dirty: 73848 kBReferenced: 130384 kBAnonymous: 73848 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB