1--TEST-- 2Backtrace in with object as fiber callback 3--EXTENSIONS-- 4fiber 5--FILE-- 6<?php 7 8class Test 9{ 10 public function __invoke(string $arg): void 11 { 12 Fiber::suspend(); 13 throw new Exception($arg); 14 } 15} 16 17$fiber = new Fiber(new Test); 18 19$fiber->start('test'); 20 21$fiber->resume(); 22 23?> 24--EXPECTF-- 25Fatal error: Uncaught Exception: test in %sbacktrace-object.php:%d 26Stack trace: 27#0 [internal function]: Test->__invoke('test') 28#1 %sbacktrace-object.php(%d): Fiber->resume() 29#2 {main} 30 thrown in %sbacktrace-object.php on line %d 31