/proc/self/root/proc/self/root/proc/4/root/proc/thread-self/root/proc/4/task/10
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 /.
442b280000-7ffe2b2db000 ---p 00000000 00:00 0 [rollup]Rss: 73968 kBPss: 73246 kBPss_Anon: 24104 kBPss_File: 49142 kBPss_Shmem: 0 kBShared_Clean: 1440 kBShared_Dirty: 0 kBPrivate_Clean: 48424 kBPrivate_Dirty: 24104 kBReferenced: 73968 kBAnonymous: 24104 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB