diff --git a/Core/ELF/ElfReader.cpp b/Core/ELF/ElfReader.cpp
index dcba8b789ae9..2eec38aa869b 100644
--- a/Core/ELF/ElfReader.cpp
+++ b/Core/ELF/ElfReader.cpp
@@ -533,17 +533,19 @@ int ElfReader::LoadInto(u32 loadAddress, bool fromTop)
 			u32 srcSize = p->p_filesz;
 			u32 dstSize = p->p_memsz;
 			u8 *dst = Memory::GetPointerWriteRange(writeAddr, dstSize);
+			if (dst) {
+				if (srcSize < dstSize) {
+					memset(dst + srcSize, 0, dstSize - srcSize); //zero out bss
+					NotifyMemInfo(MemBlockFlags::WRITE, writeAddr + srcSize, dstSize - srcSize, "ELFZero");
+				}
 
-			if (srcSize < dstSize)
-			{
-				memset(dst + srcSize, 0, dstSize - srcSize); //zero out bss
-				NotifyMemInfo(MemBlockFlags::WRITE, writeAddr + srcSize, dstSize - srcSize, "ELFZero");
+				memcpy(dst, src, srcSize);
+				std::string tag = StringFromFormat("ELFLoad/%08x", writeAddr);
+				NotifyMemInfo(MemBlockFlags::WRITE, writeAddr, srcSize, tag.c_str(), tag.size());
+				DEBUG_LOG(LOADER, "Loadable Segment Copied to %08x, size %08x", writeAddr, (u32)p->p_memsz);
+			} else {
+				ERROR_LOG(LOADER, "Bad ELF segment. Trying to write %d bytes to %08x", dstSize, writeAddr);
 			}
-
-			memcpy(dst, src, srcSize);
-			std::string tag = StringFromFormat("ELFLoad/%08x", writeAddr);
-			NotifyMemInfo(MemBlockFlags::WRITE, writeAddr, srcSize, tag.c_str(), tag.size());
-			DEBUG_LOG(LOADER,"Loadable Segment Copied to %08x, size %08x", writeAddr, (u32)p->p_memsz);
 		}
 	}
 	memblock.ListBlocks();
diff --git a/Core/HW/Display.cpp b/Core/HW/Display.cpp
index 1831ee3f23e7..0759d8a9ee0f 100644
--- a/Core/HW/Display.cpp
+++ b/Core/HW/Display.cpp
@@ -243,12 +243,12 @@ void DisplayFireVblankStart() {
 }
 
 void DisplayFireVblankEnd() {
-	std::vector<VblankCallback> toCall = [] {
-		std::lock_guard<std::mutex> guard(listenersLock);
-		return vblankListeners;
-	}();
-
 	isVblank = 0;
+	std::vector<VblankCallback> toCall;
+	{
+		std::lock_guard<std::mutex> guard(listenersLock);
+		toCall = vblankListeners;
+	}
 
 	for (VblankCallback cb : toCall) {
 		cb();