/proc/self/task/9/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 /.
1eaf40000-7ffcd0c00000 ---p 00000000 00:00 0 [rollup]Rss: 242276 kBPss: 241574 kBPss_Anon: 185692 kBPss_File: 55882 kBPss_Shmem: 0 kBShared_Clean: 1400 kBShared_Dirty: 0 kBPrivate_Clean: 55184 kBPrivate_Dirty: 185692 kBReferenced: 242276 kBAnonymous: 185692 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB