/proc/self/root/proc/4/root/proc/4/task/9/root/proc/4/task/6/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 /.
118d4c0000-7fff105c3000 ---p 00000000 00:00 0 [rollup]Rss: 195952 kBPss: 195212 kBPss_Anon: 139264 kBPss_File: 55948 kBPss_Shmem: 0 kBShared_Clean: 1476 kBShared_Dirty: 0 kBPrivate_Clean: 55212 kBPrivate_Dirty: 139264 kBReferenced: 195952 kBAnonymous: 139264 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB