The context stopped responding, potentially due to a fatal error or calling exit

[parsibox]

hi i get error at end of consept return
i use php82 on centos 7 64 bit

error:

Sleeping for 3 seconds...
13:54:18 :  ssss
13:54:19 :  ssss
13:54:20 :  ssss
13:54:21 : Child 68061cd1d3ecd status: Data sent from child.
Sleeping for 2 seconds...
13:54:21 :  ssss
13:54:22 :  ssss
13:54:23 : 68061cd1d3ecd Failed to start process The context stopped responding, potentially due to a fatal error or calling exit#0 /var/www/html/cron/Amphp/send.php(86): Amp\Parallel\Context\Internal\AbstractContext->receive()
#1 /var/www/html/php8/vendor/amphp/amp/src/functions.php(33): {closure}()
#2 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php(430): Amp\{closure}()
#3 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php(567): Revolt\EventLoop\Internal\AbstractDriver->invokeMicrotasks()
#4 [internal function]: Revolt\EventLoop\Internal\AbstractDriver->Revolt\EventLoop\Internal\{closure}()
#5 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/DriverSuspension.php(64): Fiber->resume()
#6 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php(430): Revolt\EventLoop\Internal\DriverSuspension::Revolt\EventLoop\Internal\{closure}()
#7 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php(621): Revolt\EventLoop\Internal\AbstractDriver->invokeMicrotasks()
#8 [internal function]: Revolt\EventLoop\Internal\AbstractDriver->Revolt\EventLoop\Internal\{closure}()
#9 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php(502): Fiber->resume()
#10 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php(558): Revolt\EventLoop\Internal\AbstractDriver->invokeCallbacks()
#11 [internal function]: Revolt\EventLoop\Internal\AbstractDriver->Revolt\EventLoop\Internal\{closure}()
#12 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php(96): Fiber->start()
#13 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php(116): Revolt\EventLoop\Internal\AbstractDriver->Revolt\EventLoop\Internal\{closure}()
#14 /var/www/html/php8/vendor/revolt/event-loop/src/EventLoop.php(406): Revolt\EventLoop\Internal\AbstractDriver->run()
#15 /var/www/html/cron/Amphp/send.php(108): Revolt\EventLoop::run()
#16 {main}
sh: line 1: 90490 Killed                  ( '/opt/remi/php82/root/usr/bin/php' '-dhtml_errors=0' '-ddisplay_errors=0' '-dlog_errors=1' '/var/www/html/php8/vendor/amphp/parallel/src/Context/Internal/process-runner.php' 'unix:///tmp/amp-parallel-ipc-349827f13e06dcb4505b.sock' '64' '5' '/var/www/html/cron/Amphp/child/sms_send_select.php' ) 0<&3 3>&- 3> /dev/null

 php82 -v
PHP 8.2.20 (cli) (built: Jun  4 2024 13:22:51) (NTS gcc x86_64)
Copyright (c) The PHP Group
Zend Engine v4.2.20, Copyright (c) Zend Technologies
    with Zend OPcache v8.2.20, Copyright (c), by Zend Technologies

<?php

ignore_user_abort(true);
@set_time_limit(0);
error_reporting(E_ALL);
ini_set('display_errors', '1');
ini_set('memory_limit', '-1');
@session_write_close();
gc_enable();

define('base_dir_include', '../../');


require base_dir_include . 'php8/vendor/autoload.php';


use Revolt\EventLoop;
use function Amp\async;
use function Amp\Future\await;
use Amp\Process\Process;
use function Amp\delay;


function PrintLog($obj)
{
    if (is_string($obj)) {
        print date('H:i:s') . ' : ' . $obj . PHP_EOL;
    } else {
        print date('H:i:s') . ' : ' . var_export($obj, true) . PHP_EOL;
    }
}
$my_operator=11;
$number_send_info = 12
$number_send_info['provider']='mci';
$halghe_i=0;
$my_note_arr[0]=array('سلام');
$my_sender_number_arr[0]=array('1040');
$my_number_arr[0]=array('+989111677411');
$my_flash_arr[0]=array(0);
$my_id_arr[0]=array(1);
$sumOfLong=1;
$pm_pid = uniqid();
$args = array(
    'pm_pid' => $pm_pid
, 'my_note_arr' => $my_note_arr[$halghe_i]
, 'my_sender_number_arr' => $my_sender_number_arr[$halghe_i]
, 'my_number_arr' => $my_number_arr[$halghe_i]
, 'number_send_info' => $number_send_info
, 'my_flash_arr' => $my_flash_arr[$halghe_i]
, 'my_id_arr' => $my_id_arr[$halghe_i]
, 'sumOfLong' => $sumOfLong
    // , 'my_long_arr' => $my_long_arr[$halghe_i]

);

++$halghe_i;
EventLoop::repeat(1, function () use ($atomicRate) {
    PrintLog(' ssss');
});
$fu=Amp\async(function () use ($args , $pm_pid) {
    try {
        PrintLog('add ' . $pm_pid);

        //  $contextFactory = new Amp\Parallel\Context\ProcessContextFactory();
        //   $context = $contextFactory->start(__DIR__ . '/../child/sms_send_select.php');


       $context = Amp\Parallel\Context\contextFactory()->start(__DIR__ . '/child/sms_send_select.php');
        $context->send($args);

        while (!$context->isClosed()) {
            $message = $context->receive(); // Receive message from child
            PrintLog("Child " . $pm_pid . " status: {$message}");

            if ($message == 'finished') {
                break;
            } elseif ($message == 'updating_db') {
                break;
            }
        }

        $returnValue = $context->join();
        PrintLog($pm_pid . " processes exited with " . $returnValue);
        unset($context);

    } catch (Amp\Parallel\Context\ContextException $e) {
        
        PrintLog($pm_pid . " Failed to start process " . $e->getMessage(). $e->getTraceAsString());
    }
});

PrintLog("before run loop");
try{
    Revolt\EventLoop::run();
} catch (Throwable $e) {
    PrintLog("Unhandled exception in EventLoop: " . $e->getMessage());
    PrintLog("File: " . $e->getFile() . ' on line ' . $e->getLine());
    PrintLog("Trace: " . $e->getTraceAsString());
}

?>

sms_send_select.php:

<?php

// The function returned by this script is run by context.php in a separate process or thread.
// $argc and $argv are available in this process as any other cli PHP script.

use Amp\Sync\Channel;

return function (Channel $channel): int {
    printf("Received the following from parent: %s\n", var_export($channel->receive() , true ));

    print "Sleeping for 3 seconds...\n";
    sleep(3); // Blocking call in process.

    $channel->send("Data sent from child.");

    print "Sleeping for 2 seconds...\n";
    sleep(2); // Blocking call in process.
    
    return 42;
};