/proc/thread-self/root/proc/thread-self/root/proc/11/task/11/root/proc/thread-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 /.
00400000-7ffd4d3ae000 ---p 00000000 00:00 0 [rollup]Rss: 122204 kBPss: 120955 kBPss_Anon: 69504 kBPss_File: 51451 kBPss_Shmem: 0 kBShared_Clean: 1980 kBShared_Dirty: 0 kBPrivate_Clean: 50720 kBPrivate_Dirty: 69504 kBReferenced: 122204 kBAnonymous: 69504 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB