diff --git a/Controller/ControllerResolver.php b/Controller/ControllerResolver.php
index 22907ce58f..4bf258416f 100644
--- a/Controller/ControllerResolver.php
+++ b/Controller/ControllerResolver.php
@@ -85,7 +85,7 @@ public function getController(Request $request)
         try {
             $callable = $this->createController($controller);
         } catch (\InvalidArgumentException $e) {
-            throw new \InvalidArgumentException(sprintf('The controller for URI "%s" is not callable. %s', $request->getPathInfo(), $e->getMessage()));
+            throw new \InvalidArgumentException(sprintf('The controller for URI "%s" is not callable. %s', $request->getPathInfo(), $e->getMessage()), 0, $e);
         }
 
         if (!\is_callable($callable)) {
diff --git a/EventListener/DebugHandlersListener.php b/EventListener/DebugHandlersListener.php
index 8ed6a10e52..dcb54ea891 100644
--- a/EventListener/DebugHandlersListener.php
+++ b/EventListener/DebugHandlersListener.php
@@ -66,6 +66,9 @@ public function __construct(callable $exceptionHandler = null, LoggerInterface $
      */
     public function configure(Event $event = null)
     {
+        if ($event instanceof ConsoleEvent && !\in_array(\PHP_SAPI, ['cli', 'phpdbg'], true)) {
+            return;
+        }
         if (!$event instanceof KernelEvent ? !$this->firstCall : !$event->isMasterRequest()) {
             return;
         }
@@ -146,7 +149,7 @@ public static function getSubscribedEvents()
     {
         $events = [KernelEvents::REQUEST => ['configure', 2048]];
 
-        if ('cli' === \PHP_SAPI && \defined('Symfony\Component\Console\ConsoleEvents::COMMAND')) {
+        if (\defined('Symfony\Component\Console\ConsoleEvents::COMMAND')) {
             $events[ConsoleEvents::COMMAND] = ['configure', 2048];
         }
 
diff --git a/Kernel.php b/Kernel.php
index 828ba08406..0b21ee8996 100644
--- a/Kernel.php
+++ b/Kernel.php
@@ -76,11 +76,11 @@ abstract class Kernel implements KernelInterface, RebootableInterface, Terminabl
 
     private static $freshCache = [];
 
-    const VERSION = '4.4.4';
-    const VERSION_ID = 40404;
+    const VERSION = '4.4.5';
+    const VERSION_ID = 40405;
     const MAJOR_VERSION = 4;
     const MINOR_VERSION = 4;
-    const RELEASE_VERSION = 4;
+    const RELEASE_VERSION = 5;
     const EXTRA_VERSION = '';
 
     const END_OF_MAINTENANCE = '11/2022';
@@ -228,7 +228,7 @@ public function getBundles()
     public function getBundle($name)
     {
         if (!isset($this->bundles[$name])) {
-            $class = \get_class($this);
+            $class = static::class;
             $class = 'c' === $class[0] && 0 === strpos($class, "class@anonymous\0") ? get_parent_class($class).'@anonymous' : $class;
 
             throw new \InvalidArgumentException(sprintf('Bundle "%s" does not exist or it is not enabled. Maybe you forgot to add it in the registerBundles() method of your %s.php file?', $name, $class));
@@ -473,7 +473,7 @@ protected function build(ContainerBuilder $container)
      */
     protected function getContainerClass()
     {
-        $class = \get_class($this);
+        $class = static::class;
         $class = 'c' === $class[0] && 0 === strpos($class, "class@anonymous\0") ? get_parent_class($class).str_replace('.', '_', ContainerBuilder::hash($class)) : $class;
         $class = $this->name.str_replace('\\', '_', $class).ucfirst($this->environment).($this->debug ? 'Debug' : '').'Container';
 
@@ -510,7 +510,7 @@ protected function initializeContainer()
         $cachePath = $cache->getPath();
 
         // Silence E_WARNING to ignore "include" failures - don't use "@" to prevent silencing fatal errors
-        $errorLevel = error_reporting(\E_ALL ^ \E_WARNING);
+        $errorLevel = error_reporting(E_ALL ^ E_WARNING);
 
         try {
             if (file_exists($cachePath) && \is_object($this->container = include $cachePath)
diff --git a/Log/Logger.php b/Log/Logger.php
index c27bb3f070..6ea3b464f0 100644
--- a/Log/Logger.php
+++ b/Log/Logger.php
@@ -101,6 +101,6 @@ private function format(string $level, string $message, array $context): string
             $message = strtr($message, $replacements);
         }
 
-        return sprintf('%s [%s] %s', date(\DateTime::RFC3339), $level, $message).\PHP_EOL;
+        return sprintf('%s [%s] %s', date(\DateTime::RFC3339), $level, $message).PHP_EOL;
     }
 }
diff --git a/Tests/DataCollector/RequestDataCollectorTest.php b/Tests/DataCollector/RequestDataCollectorTest.php
index 269b6211ee..0948c508c7 100644
--- a/Tests/DataCollector/RequestDataCollectorTest.php
+++ b/Tests/DataCollector/RequestDataCollectorTest.php
@@ -99,7 +99,7 @@ public function provideControllerCallables()
                 '"Regular" callable',
                 [$this, 'testControllerInspection'],
                 [
-                    'class' => RequestDataCollectorTest::class,
+                    'class' => self::class,
                     'method' => 'testControllerInspection',
                     'file' => __FILE__,
                     'line' => $r1->getStartLine(),
diff --git a/Tests/Log/LoggerTest.php b/Tests/Log/LoggerTest.php
index c562af1bcb..5c7da41957 100644
--- a/Tests/Log/LoggerTest.php
+++ b/Tests/Log/LoggerTest.php
@@ -186,7 +186,7 @@ public function testContextExceptionKeyCanBeExceptionOrOtherValues()
     public function testFormatter()
     {
         $this->logger = new Logger(LogLevel::DEBUG, $this->tmpFile, function ($level, $message, $context) {
-            return json_encode(['level' => $level, 'message' => $message, 'context' => $context]).\PHP_EOL;
+            return json_encode(['level' => $level, 'message' => $message, 'context' => $context]).PHP_EOL;
         });
 
         $this->logger->error('An error', ['foo' => 'bar']);