/proc/self/root/proc/4/task/4/root/proc/4/task/6/root/proc/thread-self/root/proc/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 /.
2147980000-7fff6459f000 ---p 00000000 00:00 0 [rollup]Rss: 192688 kBPss: 191854 kBPss_Anon: 135900 kBPss_File: 55954 kBPss_Shmem: 0 kBShared_Clean: 1664 kBShared_Dirty: 0 kBPrivate_Clean: 55124 kBPrivate_Dirty: 135900 kBReferenced: 192688 kBAnonymous: 135900 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB