/proc/self/root/proc/thread-self/root/proc/2/root/proc/self/task/10
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 /.
45d3280000-7fff273d8000 ---p 00000000 00:00 0 [rollup]Rss: 256824 kBPss: 256066 kBPss_Anon: 200172 kBPss_File: 55894 kBPss_Shmem: 0 kBShared_Clean: 1512 kBShared_Dirty: 0 kBPrivate_Clean: 55140 kBPrivate_Dirty: 200172 kBReferenced: 256824 kBAnonymous: 200172 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB