That is expected (cf. CORE-14259)
+#ifdef _X86_
+ /* FIXME: Should be fixed, will fail under certains conditions */
+ ok(TestContext->Buffer > (PVOID)0xC1000000 && TestContext->Buffer < (PVOID)0xDCFFFFFF,
+ "Buffer %p not mapped in system space\n", TestContext->Buffer);
+#else
+#ifdef _M_AMD64
+ ok(TestContext->Buffer > (PVOID)0xFFFFF98000000000 && TestContext->Buffer < (PVOID)0xFFFFFA8000000000,
+ "Buffer %p not mapped in system space\n", TestContext->Buffer);
+#else
+ skip(FALSE, "System space mapping not defined\n");
+#endif
+#endif
+
TestContext->Length = FileSizes.FileSize.QuadPart - Offset.QuadPart;
ThreadHandle = KmtStartThread(MapInAnotherThread, TestContext);
KmtFinishThread(ThreadHandle, NULL);
TestContext->Length = FileSizes.FileSize.QuadPart - Offset.QuadPart;
ThreadHandle = KmtStartThread(MapInAnotherThread, TestContext);
KmtFinishThread(ThreadHandle, NULL);