/proc/self/root/proc/self/task/10/root/proc/4/task/7/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 /.
1960780000-7ffcae382000 ---p 00000000 00:00 0 [rollup]Rss: 908512 kBPss: 907806 kBPss_Anon: 851852 kBPss_File: 55954 kBPss_Shmem: 0 kBShared_Clean: 1408 kBShared_Dirty: 0 kBPrivate_Clean: 55252 kBPrivate_Dirty: 851852 kBReferenced: 908512 kBAnonymous: 851852 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB