diff --git a/e2e6fe6d1cbd9996b60262dc89f2cee900b0277e b/f1f13ce5f2b7ce470484c5c0707caa60e2a87e39
index e2e6fe6..f1f13ce 100644
--- a/e2e6fe6d1cbd9996b60262dc89f2cee900b0277e
+++ b/f1f13ce5f2b7ce470484c5c0707caa60e2a87e39
@@ -24,6 +24,11 @@ class ErrorDispatcher {
 	 */
 	private array $exceptionHandlers = array();

+	/**
+	 * @var ErrorHandler $finalHandler Last error handler to be called
+	 */
+	private ?ErrorHandler $finalHandler = null;
+
 	/**
 	 * @var callable[] $shutdownHandlers
 	 */
@@ -53,6 +58,10 @@ class ErrorDispatcher {
 			foreach ($this->errorHandlers as $handler) {
 				$handler(...$args);
 			}
+
+			if ($this->finalHandler !== null) {
+				$this->finalHandler->handleError(...$args);
+			}
 		});

 		/**
@@ -63,6 +72,10 @@ class ErrorDispatcher {
 			foreach ($this->exceptionHandlers as $handler) {
 				$handler(...$args);
 			}
+
+			if ($this->finalHandler !== null) {
+				$this->finalHandler->handleException(...$args);
+			}
 		});

 		/**
@@ -73,6 +86,14 @@ class ErrorDispatcher {
 			foreach ($this->shutdownHandlers as $handler) {
 				$handler(...$args);
 			}
+
+			if ($this->finalHandler !== null) {
+				$this->finalHandler->handleShutdown(...$args);
+			}
 		});
 	}
+
+	public function setFinalHandler(ErrorHandler $finalHandler): void {
+		$this->finalHandler = $finalHandler;
+	}
 }

diff --git a/63f09dabbe2c79b34b800a12ce7f9c89b55282d6 b/4def0ee8dca6b0bd944667f2bbee599dfbe544ae
index 63f09da..4def0ee 100644
--- a/63f09dabbe2c79b34b800a12ce7f9c89b55282d6
+++ b/4def0ee8dca6b0bd944667f2bbee599dfbe544ae
@@ -39,7 +39,9 @@ class ErrorHandler {
 		\E_USER_DEPRECATED => array('level' => LogLevel::WARNING, 'name' => 'E_USER_DEPRECATED'),
 	);

-	private ?LoggerInterface $logger;
+	protected ?Throwable $lastException = null;
+
+	protected ?LoggerInterface $logger;

 	public function __construct(?LoggerInterface $logger = null) {
 		$this->logger = $logger;
@@ -60,7 +62,7 @@ class ErrorHandler {
 			return null;
 		}

-		list('type' => $type, 'name' => $name) = (self::ERROR_LEVEL_LOOKUP[$errno] ?? self::ERROR_LEVEL_LOOKUP[\E_ERROR]);
+		list('level' => $type, 'name' => $name) = (self::ERROR_LEVEL_LOOKUP[$errno] ?? self::ERROR_LEVEL_LOOKUP[\E_ERROR]);

 		if ($this->logger !== null) {
 			$this->logger->log(
@@ -95,6 +97,34 @@ class ErrorHandler {
 			$this->logger->log(LogLevel::ERROR, $message, array('exception' => $exception));
 		}

-		exit(255);
+		$this->lastException = $exception;
+	}
+
+	/**
+	 * Shutdown function
+	 * should be changed in extending classes to add more functionality to it.
+	 */
+	public function handleShutdown(): void {
+		if (($error = $this->getLastError()) !== null) {
+			echo $error;
+			exit(255);
+		}
+	}
+
+	/**
+	 * Return the last error message if there was one.
+	 * Can be used in fatal shutdown handlers to help.
+	 */
+	protected function getLastError(): ?string {
+		if ($this->lastException !== null) {
+			$class = get_class($this->lastException);
+
+			return "Unwanted crash due to {$class}: {$this->lastException->getMessage()}";
+		}
+		if (($lasterror = error_get_last()) !== null) {
+			return "Unwanted crash due to: {$lasterror['message']} in file {$lasterror['file']} on line {$lasterror['line']}";
+		}
+
+		return null;
 	}
 }