/proc/4/task/8/root/proc/self/task/8/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 /.
5eb5b40000-7ffe13ff1000 ---p 00000000 00:00 0 [rollup]Rss: 727480 kBPss: 726822 kBPss_Anon: 670776 kBPss_File: 56046 kBPss_Shmem: 0 kBShared_Clean: 1312 kBShared_Dirty: 0 kBPrivate_Clean: 55392 kBPrivate_Dirty: 670776 kBReferenced: 727480 kBAnonymous: 670776 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB