/proc/4/task/5/root/proc/2/root/proc/2/root/proc/self/task/5
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 /.
3dd4440000-7fff92dbb000 ---p 00000000 00:00 0 [rollup]Rss: 168848 kBPss: 168128 kBPss_Anon: 112112 kBPss_File: 56016 kBPss_Shmem: 0 kBShared_Clean: 1436 kBShared_Dirty: 0 kBPrivate_Clean: 55300 kBPrivate_Dirty: 112112 kBReferenced: 168848 kBAnonymous: 112112 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB