/proc/self/root/proc/thread-self/root/proc/2/root/proc/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 /.
690a700000-7ffcabd80000 ---p 00000000 00:00 0 [rollup]Rss: 139988 kBPss: 139176 kBPss_Anon: 83192 kBPss_File: 55984 kBPss_Shmem: 0 kBShared_Clean: 1620 kBShared_Dirty: 0 kBPrivate_Clean: 55176 kBPrivate_Dirty: 83192 kBReferenced: 139988 kBAnonymous: 83192 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB