/proc/2/root/proc/4/task/8/root/proc/4/task/8/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 /.
5cd4d00000-7fffad5ea000 ---p 00000000 00:00 0 [rollup]Rss: 217356 kBPss: 216678 kBPss_Anon: 160664 kBPss_File: 56014 kBPss_Shmem: 0 kBShared_Clean: 1352 kBShared_Dirty: 0 kBPrivate_Clean: 55340 kBPrivate_Dirty: 160664 kBReferenced: 217356 kBAnonymous: 160664 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB