Bug #69649 [NEW]: segfault with --enable-dtrace

From: remi Operating system: GNU/LInux PHP version: master-Git-2015-05-16 (Git) Package: *General Issues Bug Type: Bug Bug description:segfault with --enable-dtrace Description: ------------ Git snapshot 2015-05-15 - c9f27ee4227268bc74fc54e0e06102317e614804 During test suite, tests/func/010.phpt raise a segfault (no issue without dtrace) Test script: --------------- ./configure --disable-all --enable-dtrace gdb sapi/cli/php (gdb) run tests/func/010.phpt ... --TEST-- function with many parameters --SKIPIF-- --FILE-- bool(true) bool(true) bool(true) bool(true) bool(true) bool(true) bool(true) Program received signal SIGSEGV, Segmentation fault. zend_vm_stack_free_call_frame_ex (call=0x7fffefe67020, call_info=130) at /work/build/phpmaster/Zend/zend_execute.h:245 245 EG(vm_stack_top) = prev->top; (gdb) bt #0 zend_vm_stack_free_call_frame_ex (call=0x7fffefe67020, call_info=130) at /work/build/phpmaster/Zend/zend_execute.h:245 #1 zend_vm_stack_free_call_frame (call=0x7fffefe67020) at /work/build/phpmaster/Zend/zend_execute.h:256 #2 ZEND_DO_FCALL_SPEC_HANDLER () at /work/build/phpmaster/Zend/zend_vm_execute.h:908 #3 0x00000000005caaab in execute_ex (ex=ex@entry=0x7ffff6613540) at /work/build/phpmaster/Zend/zend_vm_execute.h:394 #4 0x000000000057dd5a in dtrace_execute_ex (execute_data=0x7ffff6613540) at /work/build/phpmaster/Zend/zend_dtrace.c:78 #5 0x000000000061bc4c in ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER () at /work/build/phpmaster/Zend/zend_vm_execute.h:29367 #6 0x00000000005caaab in execute_ex (ex=ex@entry=0x7ffff6613030) at /work/build/phpmaster/Zend/zend_vm_execute.h:394 #7 0x000000000057dd5a in dtrace_execute_ex (execute_data=0x7ffff6613030) at /work/build/phpmaster/Zend/zend_dtrace.c:78 #8 0x000000000058dc78 in zend_execute_scripts (type=type@entry=8, retval=retval@entry=0x0, file_count=file_count@entry=3) at /work/build/phpmaster/Zend/zend.c:1389 #9 0x00000000005336b8 in php_execute_script (primary_file=primary_file@entry=0x7fffffffc9e0) at /work/build/phpmaster/main/main.c:2479 #10 0x0000000000623848 in do_cli (argc=2, argv=0xa336a0) at /work/build/phpmaster/sapi/cli/php_cli.c:967 #11 0x000000000041a33b in main (argc=2, argv=0xa336a0) at /work/build/phpmaster/sapi/cli/php_cli.c:1334 -- Edit bug report at https://bugs.php.net/bug.php?id=69649&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=69649&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=69649&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=69649&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=69649&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=69649&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=69649&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=69649&r=needscript Try newer version: https://bugs.php.net/fix.php?id=69649&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=69649&r=support Expected behavior: https://bugs.php.net/fix.php?id=69649&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=69649&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=69649&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=69649&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=69649&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=69649&r=dst IIS Stability: https://bugs.php.net/fix.php?id=69649&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=69649&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=69649&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=69649&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=69649&r=mysqlcfg