1--TEST-- 2Bug #60634 (Segmentation fault when trying to die() in SessionHandler::write()) - fatal error in close during exec 3--INI-- 4session.save_path= 5session.name=PHPSESSID 6session.save_handler=files 7--EXTENSIONS-- 8session 9--FILE-- 10<?php 11 12ob_start(); 13 14class MySessionHandler implements SessionHandlerInterface { 15 function open($save_path, $session_name): bool { 16 return true; 17 } 18 19 function close(): bool { 20 echo "close: goodbye cruel world\n"; 21 undefined_function(); 22 } 23 24 function read($id): string { 25 return ''; 26 } 27 28 function write($id, $session_data): bool { 29 return true; 30 } 31 32 function destroy($id): bool { 33 return true; 34 } 35 36 function gc($maxlifetime): int { 37 return 1; 38 } 39} 40 41session_set_save_handler(new MySessionHandler()); 42session_start(); 43session_write_close(); 44echo "um, hi\n"; 45 46?> 47--EXPECTF-- 48close: goodbye cruel world 49 50Fatal error: Uncaught Error: Call to undefined function undefined_function() in %s:%d 51Stack trace: 52#0 [internal function]: MySessionHandler->close() 53#1 %s(%d): session_write_close() 54#2 {main} 55 thrown in %s on line %d 56