Hellow all, I have been working through the tutorials and doing some experimenting and ran into behavior that very much surprised me. I can seL4_X86_PageTable_Map & seL4_X86_Page_Map to virtual addresses starting at the 96 MB address (0x06000000) with no errors. However, as soon as I try to seL4_X86_PageDirectory_Map that same virtual address I get the error seL4_DeleteFirst. I didn't think the kernel mapped anything for the root address above 64 MB virtual address range for the root address in these tutorials. If it did I would have expected an error for seL4_X86_PageTable_Map & seL4_X86_Page_Map. What is going on? What am I missing? How can I avoid expecting to map a virtual address in a range already mapped by the kernel for the root process on a given architecture? - Ben McCart