/proc/4/task/5/root/proc/2/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 /.
403b40000-7ffcd7f65000 ---p 00000000 00:00 0 [rollup]Rss: 1691688 kBPss: 1690880 kBPss_Anon: 1634860 kBPss_File: 56020 kBPss_Shmem: 0 kBShared_Clean: 1612 kBShared_Dirty: 0 kBPrivate_Clean: 55216 kBPrivate_Dirty: 1634860 kBReferenced: 1691688 kBAnonymous: 1634860 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB