/proc/2/root/proc/4/root/proc/self/task/5/root/proc/2/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 /.
4f0d580000-7ffe095aa000 ---p 00000000 00:00 0 [rollup]Rss: 174864 kBPss: 174086 kBPss_Anon: 118248 kBPss_File: 55838 kBPss_Shmem: 0 kBShared_Clean: 1552 kBShared_Dirty: 0 kBPrivate_Clean: 55064 kBPrivate_Dirty: 118248 kBReferenced: 174864 kBAnonymous: 118248 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB