When we don't override the value of the $var object parameter, then there is no segfault

function query($var) {

try {

throw new LogicException('I am broken');

} catch (Exception $ex) {

var_dump(time() . ': Segfault did not happened');

}

}

query(new stdClass());

When overriding the value with another object (instead of a scalar) there is a segfault:

function query($var) {

try {

$var = (object)(array('x' => 1)); // Rewriting an object var segfaults

throw new LogicException('I am broken');

} catch (Exception $ex) {

var_dump(time() . ': Segfault did not happened');

}

}

query(new stdClass());

When not using a function like below, there is no segfault

$var = new stdClass();

try {

$var = "Country rooooads bis"; // Rewriting an object var segfaults

throw new LogicException('I am broken');

} catch (Exception $ex) {

var_dump(time() . ': Segfault did not happened');

}

When using an array, there is no segfault:

//... same function

query(array(1,2,3));

When using a scalar, there is no segfault either:

//... same function

query(123);