Merge pull request #2458 from nextcloud/stable9-2457

[stable9] Tear down FS between cron jobs (#26223)

Author: rullzer

cron.php

@@ -144,6 +144,8 @@
 
 			$logger->debug('Run ' . get_class($job) . ' job with ID ' . $job->getId(), ['app' => 'cron']);
 			$job->execute($jobList, $logger);
+			// clean up after unclean jobs
+			\OC_Util::tearDownFS();
 			$logger->debug('Finished ' . get_class($job) . ' job with ID ' . $job->getId(), ['app' => 'cron']);
 
 			$jobList->setLastJob($job);