/proc/4/root/proc/2/task/2/root/proc/4/root/proc/thread-self/root/proc/2
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 /.
5604bcfc9000-7fff26dd6000 ---p 00000000 00:00 0 [rollup]Rss: 5184 kBPss: 4432 kBPss_Anon: 2028 kBPss_File: 2404 kBPss_Shmem: 0 kBShared_Clean: 1500 kBShared_Dirty: 0 kBPrivate_Clean: 1656 kBPrivate_Dirty: 2028 kBReferenced: 5184 kBAnonymous: 2028 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB