/proc/self/root/proc/thread-self/root/proc/1/task/1
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 /.
5625d64b9000-7ffc1f0f4000 ---p 00000000 00:00 0 [rollup]Rss: 1972 kBPss: 931 kBPss_Anon: 128 kBPss_File: 803 kBPss_Shmem: 0 kBShared_Clean: 1596 kBShared_Dirty: 0 kBPrivate_Clean: 248 kBPrivate_Dirty: 128 kBReferenced: 1972 kBAnonymous: 128 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB