/proc/4/root/proc/self/root/proc/self/root/proc/4/task/7/root/proc/thread-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 /.
67be00000-7fff32f49000 ---p 00000000 00:00 0 [rollup]Rss: 212756 kBPss: 211992 kBPss_Anon: 156000 kBPss_File: 55992 kBPss_Shmem: 0 kBShared_Clean: 1524 kBShared_Dirty: 0 kBPrivate_Clean: 55232 kBPrivate_Dirty: 156000 kBReferenced: 212756 kBAnonymous: 156000 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB