/proc/self/task/4/root/proc/self/task/7/root/proc/self/task/7/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 /.
28102c0000-7ffd055f2000 ---p 00000000 00:00 0 [rollup]Rss: 139508 kBPss: 138788 kBPss_Anon: 82816 kBPss_File: 55972 kBPss_Shmem: 0 kBShared_Clean: 1436 kBShared_Dirty: 0 kBPrivate_Clean: 55256 kBPrivate_Dirty: 82816 kBReferenced: 139508 kBAnonymous: 82816 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB