/proc/self/root/proc/self/root/proc/1/root/proc/self/task/15
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 /.
00400000-7fff348a2000 ---p 00000000 00:00 0 [rollup]Rss: 234956 kBPss: 233807 kBPss_Dirty: 182364 kBPss_Anon: 182336 kBPss_File: 51471 kBPss_Shmem: 0 kBShared_Clean: 1856 kBShared_Dirty: 0 kBPrivate_Clean: 50736 kBPrivate_Dirty: 182364 kBReferenced: 234956 kBAnonymous: 182336 kBKSM: 0 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB