/proc/self/root/proc/self/task/7/root/proc/self/task/8/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 /.
50d100000-7ffcce9fd000 ---p 00000000 00:00 0 [rollup]Rss: 135696 kBPss: 134982 kBPss_Anon: 78996 kBPss_File: 55986 kBPss_Shmem: 0 kBShared_Clean: 1424 kBShared_Dirty: 0 kBPrivate_Clean: 55276 kBPrivate_Dirty: 78996 kBReferenced: 135696 kBAnonymous: 78996 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB