diff --git a/apps/provisioning_api/lib/Controller/AUserData.php b/apps/provisioning_api/lib/Controller/AUserData.php
index 77d7f31c6daf5..5387b7e90b086 100644
--- a/apps/provisioning_api/lib/Controller/AUserData.php
+++ b/apps/provisioning_api/lib/Controller/AUserData.php
@@ -110,6 +110,13 @@ public function __construct(string $appName,
 	 * @throws OCSNotFoundException
 	 */
 	protected function getUserData(string $userId, bool $includeScopes = false): ?array {
+		\OC::$server->get(\Psr\Log\LoggerInterface::class)->error(
+			'Start of getUserData for {user}',
+			[
+				'user' => $userId,
+				'ticket' => '66440',
+			]
+		);
 		$currentLoggedInUser = $this->userSession->getUser();
 		assert($currentLoggedInUser !== null, 'No user logged in');
 
@@ -222,6 +229,13 @@ protected function getUserData(string $userId, bool $includeScopes = false): ?ar
 			'setDisplayName' => $backend instanceof ISetDisplayNameBackend || $backend->implementsActions(Backend::SET_DISPLAYNAME),
 			'setPassword' => $backend instanceof ISetPasswordBackend || $backend->implementsActions(Backend::SET_PASSWORD),
 		];
+		\OC::$server->get(\Psr\Log\LoggerInterface::class)->error(
+			'End of getUserData for {user}',
+			[
+				'user' => $userId,
+				'ticket' => '66440',
+			]
+		);
 
 		return $data;
 	}
@@ -256,6 +270,14 @@ protected function getUserSubAdminGroupsData(string $userId): array {
 	 * @throws OCSException
 	 */
 	protected function fillStorageInfo(string $userId): array {
+		\OC::$server->get(\Psr\Log\LoggerInterface::class)->error(
+			'Start of fillStorageInfo for {user}',
+			[
+				'user' => $userId,
+				'ticket' => '66440',
+			]
+		);
+
 		try {
 			\OC_Util::tearDownFS();
 			\OC_Util::setupFS($userId);
@@ -294,6 +316,14 @@ protected function fillStorageInfo(string $userId): array {
 			\OC_Util::tearDownFS();
 			return [];
 		}
+		\OC::$server->get(\Psr\Log\LoggerInterface::class)->error(
+			'End of fillStorageInfo for {user}',
+			[
+				'user' => $userId,
+				'ticket' => '66440',
+			]
+		);
+
 		return $data;
 	}
 }
diff --git a/apps/provisioning_api/lib/Controller/UsersController.php b/apps/provisioning_api/lib/Controller/UsersController.php
index dd5114a106ed6..025de83dd87c2 100644
--- a/apps/provisioning_api/lib/Controller/UsersController.php
+++ b/apps/provisioning_api/lib/Controller/UsersController.php
@@ -215,6 +215,13 @@ public function getUsersDetails(string $search = '', int $limit = null, int $off
 		$usersDetails = [];
 		foreach ($users as $userId) {
 			$userId = (string) $userId;
+			\OC::$server->get(\Psr\Log\LoggerInterface::class)->error(
+				'Start of getUsersDetails for {user}',
+				[
+					'user' => $userId,
+					'ticket' => '66440',
+				]
+			);
 			try {
 				$userData = $this->getUserData($userId);
 			} catch (OCSNotFoundException $e) {
@@ -231,6 +238,13 @@ public function getUsersDetails(string $search = '', int $limit = null, int $off
 				// only showing its id
 				$usersDetails[$userId] = ['id' => $userId];
 			}
+			\OC::$server->get(\Psr\Log\LoggerInterface::class)->error(
+				'End of getUsersDetails for {user}',
+				[
+					'user' => $userId,
+					'ticket' => '66440',
+				]
+			);
 		}
 
 		return new DataResponse([