/proc/4/task/6/root/proc/thread-self/root/proc/4/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 /.
68162c0000-7fffe9be3000 ---p 00000000 00:00 0 [rollup]Rss: 143152 kBPss: 142416 kBPss_Anon: 86420 kBPss_File: 55996 kBPss_Shmem: 0 kBShared_Clean: 1468 kBShared_Dirty: 0 kBPrivate_Clean: 55264 kBPrivate_Dirty: 86420 kBReferenced: 143152 kBAnonymous: 86420 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB