/proc/4/task/10/root/proc/2/root/proc/4/task/8/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 /.
a2cb140000-7ffd329a7000 ---p 00000000 00:00 0 [rollup]Rss: 130128 kBPss: 129360 kBPss_Anon: 73440 kBPss_File: 55920 kBPss_Shmem: 0 kBShared_Clean: 1532 kBShared_Dirty: 0 kBPrivate_Clean: 55156 kBPrivate_Dirty: 73440 kBReferenced: 130128 kBAnonymous: 73440 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB