/proc/self/task/4/root/proc/4/task/10/root/proc/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 /.
998fc00000-7ffcef239000 ---p 00000000 00:00 0 [rollup]Rss: 95896 kBPss: 95126 kBPss_Anon: 39548 kBPss_File: 55578 kBPss_Shmem: 0 kBShared_Clean: 1536 kBShared_Dirty: 0 kBPrivate_Clean: 54812 kBPrivate_Dirty: 39548 kBReferenced: 95896 kBAnonymous: 39548 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB