/proc/thread-self/root/proc/4/task/10/root/proc/thread-self/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 /.
5bae780000-7ffc45f84000 ---p 00000000 00:00 0 [rollup]Rss: 183496 kBPss: 182856 kBPss_Anon: 126876 kBPss_File: 55980 kBPss_Shmem: 0 kBShared_Clean: 1276 kBShared_Dirty: 0 kBPrivate_Clean: 55344 kBPrivate_Dirty: 126876 kBReferenced: 183496 kBAnonymous: 126876 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB