Bug #78213 [Csd]: Empty row pocket

Edit report at https://bugs.php.net/bug.php?id=78213&edit=1 ID: 78213 User updated by: v-altruo at microsoft dot com Reported by: v-altruo at microsoft dot com Summary: Empty row pocket Status: Closed Type: Bug Package: MySQLi related Operating System: Windows PHP Version: 7.3.7RC3 Assigned To: cmb Block user comment: N Private report: N New Comment: This test failed for PHP-7.3.8 for x86 only regardless of opcache on/off. It's the same output: Warning: Empty row packet body in C:\...\php-test-pack-7.3-latest\ext\mysqli\tests\mysqli_store_result_copy.php on line 12 Previous Comments: ------------------------------------------------------------------------ [2019-07-31 16:10:26] cmb@php.net Fixed with <http://git.php.net/?p=php-src.git;a=commit;h=8af14024c2134da5042fbafa01e70b6e0b338cd7>. ------------------------------------------------------------------------ [2019-07-23 16:09:04] cmb@php.net Thanks for the update! Indeed, the child process is crashing due to some memory mismanagement. This may affect only x86 Windows builds. It might even be a ZendMM issue (not sure about that). ------------------------------------------------------------------------ [2019-07-22 18:10:41] v-altruo at microsoft dot com Test also fails on PHP-7.3.8RC1 for only x86 builds regardless of opcache on/off. Result is same for TS/NTS builds. ------------------------------------------------------------------------ [2019-06-27 17:24:59] cmb@php.net I can confirm this. However, I do not get any output from this test on x86. Anyhow, this looks like a real bug (not a testing issue). ------------------------------------------------------------------------ [2019-06-25 18:22:13] v-altruo at microsoft dot com Description: ------------ Test only fails for both x86 builds regardless of opcache on/off. Also fails for 7.4.0alpha1. Failed Test File: ext\mysqli\tests\mysqli_store_result_copy.phpt Expected result: ---------------- array(2) { ["id"]=> string(1) "3" ["label"]=> string(1) "c" } id = 1, label = a id = 2, label = b id = 3, label = c id = 4, label = d id = 5, label = e id = 6, label = f No result: %d Default bool(false) array(2) { [0]=> int(2) [1]=> int(1) } array(2) { [0]=> int(2) [1]=> int(1) } bool(false) Copy bool(false) array(2) { [0]=> int(2) [1]=> int(1) } array(2) { [0]=> int(2) [1]=> int(1) } bool(false) id = 6 label = f id = 5 label = e array(2) { ["id"]=> string(1) "6" ["label"]=> string(1) "f" } [020] [2014] %s array(2) { ["id"]=> string(1) "6" ["label"]=> string(1) "f" } --- array(1) { [0]=> array(1) { [0]=> string(3) "100" } } --- array(2) { [0]=> array(2) { [0]=> string(1) "2" [1]=> string(1) "a" } [1]=> array(2) { [0]=> string(1) "3" [1]=> string(1) "b" } } done! Actual result: -------------- Warning: Empty row packet body in C:\...\php-test-pack-7.3.7RC3\ext\mysqli\tests\mysqli_store_result_copy.php on line 12 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=78213&edit=1