/proc/thread-self/root/proc/2/root/proc/self/root/proc/2/task/2/root/proc/4
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 /.
142e9c0000-7fff4a5f6000 ---p 00000000 00:00 0 [rollup]Rss: 163820 kBPss: 163014 kBPss_Anon: 107056 kBPss_File: 55958 kBPss_Shmem: 0 kBShared_Clean: 1608 kBShared_Dirty: 0 kBPrivate_Clean: 55156 kBPrivate_Dirty: 107056 kBReferenced: 163820 kBAnonymous: 107056 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB