Edit report at https://bugs.php.net/bug.php?id=64996&edit=1
ID: 64996 Updated by: a...@php.net Reported by: rsctm at freemail dot hu Summary: PHP sigbus while lexing -Status: Open +Status: Duplicate Type: Bug Package: *General Issues Operating System: Linux PHP Version: 5.3.26 Block user comment: N Private report: N New Comment: see bug #52752 Previous Comments: ------------------------------------------------------------------------ [2013-07-24 09:53:58] a...@php.net related to bug #65312, bug #65091, bug #52752, bug #65091, bug #64883 and maybe bug #61186 ------------------------------------------------------------------------ [2013-06-08 14:47:05] rsctm at freemail dot hu Description: ------------ I've got a Joomla site which makes PHP sigbus regularly. Backtrace of Core files have two different output (about 50-50% of cases). Problem looks very similar to this one: http://zecrazytux.net/troubleshooting/php-sigbus-crash-prestashop Expected result: ---------------- No crash. Actual result: -------------- Core was generated by `php-fpm: pool p16471 '. Program terminated with signal 7, Bus error. #0 lex_scan (zendlval=0x7fff1207c4a8) at Zend/zend_language_scanner.c:2129 2129 switch (yych) { #0 lex_scan (zendlval=0x7fff1207c4a8) at Zend/zend_language_scanner.c:2129 #1 0x000000000071b040 in zendlex (zendlval=0x7fff1207c4a0) at /path/php-5.3.26/Zend/zend_compile.c:4976 #2 0x0000000000704abe in zendparse () at /path/php-5.3.26/Zend/zend_language_parser.c:3285 #3 0x00000000007104a8 in compile_file (file_handle=0x7fff1207c5d0, type=2) at Zend/zend_language_scanner.l:364 #4 0x000000000076a3cf in ZEND_INCLUDE_OR_EVAL_SPEC_VAR_HANDLER (execute_data=0x2715348) at /path/php-5.3.26/Zend/zend_vm_execute.h:8610 #5 0x0000000000758828 in execute (op_array=0x24a2150) at /path/php-5.3.26/Zend/zend_vm_execute.h:107 #6 0x00000000007331ca in zend_execute_scripts (type=8, retval=<value optimized out>, file_count=3) at /path/php-5.3.26/Zend/zend.c:1259 #7 0x00000000006e183e in php_execute_script (primary_file=<value optimized out>) at /path/php-5.3.26/main/main.c:2316 #8 0x00000000007c2218 in main (argc=<value optimized out>, argv=<value optimized out>) at /path/php-5.3.26/sapi/fpm/fpm/fpm_main.c:1929 Core was generated by `php-fpm: pool p16471 '. Program terminated with signal 7, Bus error. #0 lex_scan (zendlval=0x7fff1207c4a8) at Zend/zend_language_scanner.l:1805 1805 if (*YYCURSOR == '\'') { #0 lex_scan (zendlval=0x7fff1207c4a8) at Zend/zend_language_scanner.l:1805 #1 0x000000000071b040 in zendlex (zendlval=0x7fff1207c4a0) at /path/php-5.3.26/Zend/zend_compile.c:4976 #2 0x0000000000704abe in zendparse () at /path/php-5.3.26/Zend/zend_language_parser.c:3285 #3 0x00000000007104a8 in compile_file (file_handle=0x7fff1207c5d0, type=2) at Zend/zend_language_scanner.l:364 #4 0x000000000076a3cf in ZEND_INCLUDE_OR_EVAL_SPEC_VAR_HANDLER (execute_data=0x2650e58) at /path/php-5.3.26/Zend/zend_vm_execute.h:8610 #5 0x0000000000758828 in execute (op_array=0x1d187f0) at /path/php-5.3.26/Zend/zend_vm_execute.h:107 #6 0x00000000007331ca in zend_execute_scripts (type=8, retval=<value optimized out>, file_count=3) at /path/php-5.3.26/Zend/zend.c:1259 #7 0x00000000006e183e in php_execute_script (primary_file=<value optimized out>) at /path/php-5.3.26/main/main.c:2316 #8 0x00000000007c2218 in main (argc=<value optimized out>, argv=<value optimized out>) at /path/php-5.3.26/sapi/fpm/fpm/fpm_main.c:1929 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=64996&edit=1
