#48508 [Asn->Fbk]: Segfault with "include 'file.phar.bz2'

ID: 48508 Updated by: cellog@php.net Reported By: webmaster at ajeux dot com -Status: Assigned +Status: Feedback Bug Type: PHAR related Operating System: Linux 2.6.28 PHP Version: 5.3CVS-2009-06-09 (snap) Assigned To: cellog New Comment: Thank you for this bug report. To properly diagnose the problem, we need a short but complete example script to be able to reproduce this bug ourselves. A proper reproducing script starts with <?php and ends with ?>, is max. 10-20 lines long and does not require any external resources such as databases, etc. If the script requires a database to demonstrate the issue, please make sure it creates all necessary tables, stored procedures etc. Please avoid embedding huge scripts into the report. I can't reproduce this, and the download link has expired. Can you also please say from which directory you are running the script? Previous Comments: ------------------------------------------------------------------------ [2009-06-18 17:55:36] cellog@php.net thanks for the heads up, I'll take a look ------------------------------------------------------------------------ [2009-06-09 14:22:49] webmaster at ajeux dot com Description: ------------ Trying to include a specific .phar leads to a segfault under Linux. The .phar is a bz2 archive, and very small (just one file inside). Source of the file can be found here : http://uploadfile.org/download.php?id=EqxNUSSdIgcpKKCgrkgG Bug seems to happen with any .phar.bz2 file. Reproduce code: --------------- <?php include 'cli.phar.bz2'; Expected result: ---------------- working :) Actual result: -------------- Segmentation fault (gdb) run test.php Starting program: /usr/bin/php53 test.php [Thread debugging using libthread_db enabled] [New Thread 0xb7bd88c0 (LWP 14183)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb7bd88c0 (LWP 14183)] lex_scan (zendlval=0xbfadd56c) at Zend/zend_language_scanner.c:919 919 if (yych != '<') goto yy4; (gdb) bt #0 lex_scan (zendlval=0xbfadd56c) at Zend/zend_language_scanner.c:919 #1 0x08299954 in zendlex (zendlval=0xbfadd568) at /usr/src/olivier/php5.3-200906091030/Zend/zend_compile.c:4880 #2 0x08280c79 in zendparse () at /usr/src/olivier/php5.3-200906091030/Zend/zend_language_parser.c:3280 #3 0x08286139 in compile_file (file_handle=0xbfadd77c, type=2) at Zend/zend_language_scanner.l:343 #4 0x08181f75 in phar_compile_file (file_handle=0xbfadd77c, type=2) at /usr/src/olivier/php5.3-200906091030/ext/phar/phar.c:3360 #5 0x08285c41 in compile_filename (type=2, filename=0xb7ba47dc) at Zend/zend_language_scanner.l:386 #6 0x082f1e94 in ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER (execute_data=0xb7453028) at /usr/src/olivier/php5.3-200906091030/Zend/zend_vm_execute.h:1914 #7 0x082daad2 in execute (op_array=0xb7ba44d0) at /usr/src/olivier/php5.3-200906091030/Zend/zend_vm_execute.h:104 #8 0x082b4bcd in zend_execute_scripts (type=8, retval=0x0, file_count=3) at /usr/src/olivier/php5.3-200906091030/Zend/zend.c:1188 #9 0x0825c4c9 in php_execute_script (primary_file=0xbfadfc68) at /usr/src/olivier/php5.3-200906091030/main/main.c:2196 #10 0x08342101 in main (argc=2, argv=0xbfadfdc4) at /usr/src/olivier/php5.3-200906091030/sapi/cli/php_cli.c:1188 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=48508&edit=1