/proc/thread-self/root/proc/4/root/proc/4
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 /.
11c6440000-7fffd4bf9000 ---p 00000000 00:00 0 [rollup]Rss: 132592 kBPss: 131782 kBPss_Anon: 77084 kBPss_File: 54698 kBPss_Shmem: 0 kBShared_Clean: 1616 kBShared_Dirty: 0 kBPrivate_Clean: 53892 kBPrivate_Dirty: 77084 kBReferenced: 132592 kBAnonymous: 77084 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB