/proc/self/root/proc/self/root/proc/self/task/4/root/proc/thread-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 /.
10a0cc0000-7ffc3636e000 ---p 00000000 00:00 0 [rollup]Rss: 196848 kBPss: 196014 kBPss_Anon: 140044 kBPss_File: 55970 kBPss_Shmem: 0 kBShared_Clean: 1664 kBShared_Dirty: 0 kBPrivate_Clean: 55140 kBPrivate_Dirty: 140044 kBReferenced: 196848 kBAnonymous: 140044 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB