Bug #81358 [NEW]: PHP hangs when the first signal sent

From: abolfazl dot ziaratban at gmail dot com Operating system: CentOS PHP version: 8.0.9 Package: *General Issues Bug Type: Bug Bug description:PHP hangs when the first signal sent Description: ------------ Hi PHP hangs when I open php with proc_open and send a signal. Test script: --------------- test2.php echo 'Test'; #does not run test1.php $proc = proc_open('php test2.php',[],$_); posix_kill(proc_get_status($proc)['pid'],SIGUSR1); -- Edit bug report at https://bugs.php.net/bug.php?id=81358&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=81358&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=81358&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=81358&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=81358&r=needscript Try newer version: https://bugs.php.net/fix.php?id=81358&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=81358&r=support Expected behavior: https://bugs.php.net/fix.php?id=81358&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=81358&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=81358&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=81358&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=81358&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=81358&r=dst IIS Stability: https://bugs.php.net/fix.php?id=81358&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=81358&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=81358&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=81358&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=81358&r=mysqlcfg