I think this will do it

test/clustertest/testplugin/TestPlugin.cpp

@@ -277,13 +277,11 @@ bool TestPluginCommand::peek(SQLite& db) {
     } else if (SStartsWith(request.methodLine, "exceptioninpeek")) {
         throw 1;
     } else if (SStartsWith(request.methodLine, "generatesegfaultpeek")) {
-        SINFO("TYLER SEGFAULT HERE");
         int total = 0;
         for (int i = 0; i < 1000000; i++) {
             total += __pointerToFakeIntArray[i];
         }
         response["invalid"] = to_string(total);
-        SINFO("TYLER SEGFAULT HERE (FAILED)");
     } else if (SStartsWith(request.methodLine, "generateassertpeek")) {
         SASSERT(0);
         response["invalid"] = "nope";
@@ -487,13 +485,11 @@ void TestPluginCommand::process(SQLite& db) {
     } else if (SStartsWith(request.methodLine, "exceptioninprocess")) {
         throw 2;
     } else if (SStartsWith(request.methodLine, "generatesegfaultprocess")) {
-        int whatever = 0;
-        int* whateverPtr = &whatever;
-        // Bitwise OR the next 10 million addresses on the stack after our whatever number. This will surely segfault, right?
-        for (int i = 0; i < 10'000'000;i++) {
-            whatever |= *(whateverPtr + i);
+        int total = 0;
+        for (int i = 0; i < 1000000; i++) {
+            total += __pointerToFakeIntArray[i];
         }
-        response["invalid"] = to_string(whatever);
+        response["invalid"] = to_string(total);
     } else if (SStartsWith(request.methodLine, "ineffectiveUpdate")) {
         // This command does nothing on purpose so that we can run it in 10x mode and verify it replicates OK.
         return;