ID: 27629
User updated by: sroussey at network54 dot com
Reported By: sroussey at network54 dot com
-Status: Feedback
+Status: Open
Bug Type: Reproducible crash
Operating System: Linux 2.4.20
PHP Version: 4.3.5RC3
New Comment:
Well, that was the backtrace before I did a debug version. When I
changed the CFLAGS to add -g as you suggested and added --enable-debug
then it no longer crashes.
Previous Comments:
[2004-03-17 20:28:27] [EMAIL PROTECTED]
What this backtrace generated with debug build of PHP?
The backtrace should've been more detailed if it was.
[2004-03-17 20:19:21] sroussey at network54 dot com
The line in the Makefile gets expanded to this:
/root/webserver_software_tmp/php-4.3.5RC3/sapi/cli/php -n
-dshort_open_tag=0 -dsafe_mode=0
/root/webserver_software_tmp/php-4.3.5RC3/pear/install-pear.php -d
"/usr/local/lib/php" -b "/usr/local/bin"
/root/webserver_software_tmp/php-4.3.5RC3/pear/package-*.xml
gdb on the above has a bt of:
Starting program:
/root/webserver_software_tmp/php-4.3.5RC3/sapi/cli/php -n
-dshort_open_tag=0 -dsafe_mode=0
/root/webserver_software_tmp/php-4.3.5RC3/pear/install-pear.php -d
"/usr/local/lib/php" -b "/usr/local/bin"
/root/webserver_software_tmp/php-4.3.5RC3/pear/package-*.xml
Program received signal SIGILL, Illegal instruction.
0x08160493 in sub_function ()
(gdb) bt
#0 0x08160493 in sub_function ()
#1 0x0816e7f2 in execute ()
#2 0x081711be in execute ()
#3 0x081711be in execute ()
#4 0x08164547 in zend_execute_scripts ()
#5 0x0813cf2e in php_execute_script ()
#6 0x08174801 in main ()
#7 0x42015967 in __libc_start_main () from /lib/i686/libc.so.6
[2004-03-17 19:49:32] [EMAIL PROTECTED]
Thank you for this bug report. To properly diagnose the problem, we
need a backtrace to see what is happening behind the scenes. To
find out how to generate a backtrace, please read
http://bugs.php.net/bugs-generating-backtrace.php
Once you have generated a backtrace, please submit it to this bug
report and change the status back to "Open". Thank you for helping
us make PHP better.
set CFLAGS to -g, add --enable-debug to your configure and
if it still crashes generate a backtrace.
[2004-03-17 19:45:37] sroussey at network54 dot com
Description:
PHP 4.3.5RC3 crashes with illegal instruction
Reproduce code:
---
CC=gcc CFLAGS="-O3 -march=$CPU " CXX=gcc \
./configure \
--with-mysql=/usr \
--with-gd \
--with-dom \
--with-zlib \
--with-xml \
--with-openssl=/usr/local/ssl \
--with-apache=../apache-1.3.29\
--enable-inline-optimization \
--enable-shmop \
--enable-memory-limit
make
make install
Expected result:
noraml installation...
Actual result:
--
Installing PHP SAPI module: apache
Installing PHP CLI binary:/usr/local/bin/
Installing PHP CLI man page: /usr/local/man/man1/
Installing PEAR environment: /usr/local/lib/php/
make[1]: *** [install-pear-installer] Illegal instruction
make: *** [install-pear] Error 2
I can confirm that php crashes in the make when the php cli is used in
install-pear-installer
Same config on php 4.3.4 has no issues.
--
Edit this bug report at http://bugs.php.net/?id=27629&edit=1
