/proc/self/root/proc/self/task/6/root/proc/self/task/5/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 /.
2601d00000-7fff72d0a000 ---p 00000000 00:00 0 [rollup]Rss: 108736 kBPss: 107970 kBPss_Anon: 52068 kBPss_File: 55902 kBPss_Shmem: 0 kBShared_Clean: 1528 kBShared_Dirty: 0 kBPrivate_Clean: 55140 kBPrivate_Dirty: 52068 kBReferenced: 108736 kBAnonymous: 52068 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB