/proc/self/task/10/root/proc/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 /.
75da40000-7ffc7e5e3000 ---p 00000000 00:00 0 [rollup]Rss: 1524768 kBPss: 1523952 kBPss_Anon: 1469220 kBPss_File: 54732 kBPss_Shmem: 0 kBShared_Clean: 1628 kBShared_Dirty: 0 kBPrivate_Clean: 53920 kBPrivate_Dirty: 1469220 kBReferenced: 1524768 kBAnonymous: 1469220 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB