/proc/thread-self/root/proc/self/root/proc/self/task/7/root/proc/self/task/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 /.
14109c0000-7ffe285f8000 ---p 00000000 00:00 0 [rollup]Rss: 261812 kBPss: 261046 kBPss_Anon: 205100 kBPss_File: 55946 kBPss_Shmem: 0 kBShared_Clean: 1528 kBShared_Dirty: 0 kBPrivate_Clean: 55184 kBPrivate_Dirty: 205100 kBReferenced: 261812 kBAnonymous: 205100 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB