| Valid bufferInfo descriptor Updates | An invalid bufferInfo is used when updating *_UNIFORM_BUFFER* or *_STORAGE_BUFFER* descriptor. | BUFFERINFO_DESCRIPTOR_ERROR | vkUpdateDescriptorSets | TODO | Implement validation test |
| Attachment References in Subpass | Attachment reference must be present in active subpass | MISSING_ATTACHMENT_REFERENCE | vkCmdClearAttachments | BufferInfoDescriptorUpdateError | Currently only making sure bufferInfo has buffer whose handle is known, can add further validation for bufferInfo parameters |
| Verify Image Layouts | Validate correct image layouts for presents, image transitions, command buffers and renderpasses | INVALID_IMAGE_LAYOUT | vkCreateRenderPass vkMapMemory vkQueuePresentKHR vkQueueSubmit vkCmdCopyImage vkCmdCopyImageToBuffer vkCmdWaitEvents VkCmdPipelineBarrier | TBD | None |
-| Verify Memory Access Flags/Memory Barriers | Validate correct access flags for memory barriers | INVALID_BARRIER | vkCmdWaitEvents VkCmdPipelineBarrier | TBD | None |
+| Verify Memory Access Flags/Memory Barriers | Validate correct access flags for memory barriers | INVALID_BARRIER | vkCmdWaitEvents vkCmdPipelineBarrier | TBD | None |
+| Verify Memory Buffer Not Deleted | Validate Command Buffer not submitted with deleted memory buffer | INVALID_BUFFER | vkQueueSubmit | TBD | None |
+| Verify Memory Buffer Destroy | Validate memory buffers are not destroyed more than once | DOUBLE_DESTROY | vkDestroyBuffer | TBD | None |
+| Verify Memory Buffer Not In Use | Validate that memory buffer being freed is not in use | OBJECT_INUSE | vkDestroyBuffer | TBD | None |
| NA | Enum used for informational messages | NONE | | NA | None |
| NA | Enum used for errors in the layer itself. This does not indicate an app issue, but instead a bug in the layer. | INTERNAL_ERROR | | NA | None |
| NA | Enum used when VK_LAYER_LUNARG_draw_state attempts to allocate memory for its own internal use and is unable to. | OUT_OF_MEMORY | | NA | None |
| Valid Command Buffer | Verifies that the command buffer was properly created and is currently valid | INVALID_CB | vkCmdBindPipeline vkCmdSetViewport vkCmdSetLineWidth vkCmdSetDepthBias vkCmdSetBlendConstants vkCmdSetDepthBounds vkCmdSetStencilCompareMask vkCmdSetStencilWriteMask vkCmdSetStencilReference vkBeginCommandBuffer vkResetCommandBuffer vkDestroyDevice vkFreeMemory | NA | NA |
| Valid Memory Object | Verifies that the memory object was properly created and is currently valid | INVALID_MEM_OBJ | vkCmdDrawIndirect vkCmdDrawIndexedIndirect vkCmdDispatchIndirect vkCmdCopyBuffer vkCmdCopyImage vkCmdBlitImage vkCmdCopyBufferToImage vkCmdCopyImageToBuffer vkCmdUpdateBuffer vkCmdFillBuffer vkCmdClearColorImage vkCmdClearDepthStencilImage vkCmdResolveImage vkFreeMemory vkBindBufferMemory vkBindImageMemory vkQueueBindSparse | NA | NA |
| Memory Aliasing | Flag error if image and/or buffer memory binding ranges overlap | INVALID_ALIASING | vkBindBufferMemory vkBindImageMemory | TODO | Implement test |
+| Memory Layout | Flag error if attachment is cleared with invalid first layout | INVALID_LAYOUT | vkCmdBeginRenderPass | TODO | Implement test |
| Free Referenced Memory | Checks to see if memory being freed still has current references | FREED_MEM_REF | vmFreeMemory | FreeBoundMemory | NA |
| Memory Properly Bound | Validate that the memory object referenced in the call was properly created, is currently valid, and is properly bound to the object | MISSING_MEM_BINDINGS | vkCmdDrawIndirect vkCmdDrawIndexedIndirect vkCmdDispatchIndirect vkCmdCopyBuffer vkCmdCopyQueryPoolResults vkCmdCopyImage vkCmdBlitImage vkCmdCopyBufferToImage vkCmdCopyImageToBuffer vkCmdUpdateBuffer vkCmdFillBuffer vkCmdClearColorImage vkCmdClearDepthStencilImage vkCmdResolveImage | NA | NA |
| Valid Object | Verifies that the specified Vulkan object was created properly and is currently valid | INVALID_OBJECT | vkCmdBindPipeline vkCmdDrawIndirect vkCmdDrawIndexedIndirect vkCmdDispatchIndirect vkCmdCopyBuffer vkCmdCopyImage vkCmdBlitImage vkCmdCopyBufferToImage vkCmdCopyImageToBuffer vkCmdUpdateBuffer vkCmdFillBuffer vkCmdClearColorImage vkCmdClearDepthStencilImage vkCmdResolveImage | NA | NA |