/proc/4/task/9/root/proc/4/root/proc/self/root/proc/self/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 /.
7a9680000-7ffc1b7ff000 ---p 00000000 00:00 0 [rollup]Rss: 128876 kBPss: 128088 kBPss_Anon: 72248 kBPss_File: 55840 kBPss_Shmem: 0 kBShared_Clean: 1572 kBShared_Dirty: 0 kBPrivate_Clean: 55056 kBPrivate_Dirty: 72248 kBReferenced: 128876 kBAnonymous: 72248 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB