Date: Mon, 23 Jul 2012 16:37:09 +0300 From: Volodymyr Kostyrko <c.kworr@gmail.com> To: ports@freebsd.org Subject: lang/php53 dumps core Message-ID: <500D5385.9030407@gmail.com>
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Hi all. On some of my servers php keeps dumping core on some requests. There are days that it dumps core almost continuously. However there are days it works smoothly. FreeBSD kohrah.xim.bz 9.0-RELEASE-p3 FreeBSD 9.0-RELEASE-p3 #0 r236967: Tue Jun 12 22:25:24 EEST 2012 arcade@kohrah.xim.bz:/usr/obj/usr/src/sys/MINIMAL amd64 The general cause is: Jul 23 16:27:09 kohrah kernel: pid 49951 (php-fpm), uid 80: exited on signal 11 (core dumped) And in very rare case: [23-Jul-2012 16:26:40] WARNING: [pool www] child 49887 said into stderr: "zend_mm_heap corrupted" [23-Jul-2012 16:26:40] WARNING: [pool www] child 49887 exited with code 1 after 36.791579 seconds from start There's a backtrace on the core: #0 0x000000000056b9fe in gc_zval_possible_root () [New Thread 802007400 (LWP 149340/php-fpm)] (gdb) bt full #0 0x000000000056b9fe in gc_zval_possible_root () No symbol table info available. #1 0x000000000055ce83 in zend_hash_destroy () No symbol table info available. #2 0x000000000056f79e in zend_objects_free_object_storage () No symbol table info available. #3 0x0000000000572757 in zend_objects_store_free_object_storage () No symbol table info available. #4 0x00000000005465eb in shutdown_executor () No symbol table info available. #5 0x0000000000552400 in zend_deactivate () No symbol table info available. #6 0x0000000000506506 in php_request_shutdown () No symbol table info available. #7 0x00000000005d0548 in main () No symbol table info available. What other data I should collect to file a PR? Or is this just a memory problem? -- Sphinx of black quartz judge my vow.
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