PHP 4.0 Bug #7617 Updated: Floating point exception when starting PHP cgi binary
| From: | bjoern at baer dot main dot de | Date: | Sat, 23 Dec 2000 13:59:06 +0000 |
| Subject: | PHP 4.0 Bug #7617 Updated: Floating point exception when starting PHP cgi binary | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-42172@lists.php.net to get a copy of this message | ||
ID: 7617
User Update by: bjoern@baer.main.de
Old-Status: Feedback
Status: Closed
Bug Type: Reproduceable crash
Description: Floating point exception when starting PHP cgi binary
It works now when changing line 109 in ext/standard/crypt.c to the following code:
srand48((long)time(NULL) * (long)getpid() * (long)(php_combined_lcg()*(double)10000.0));
With this code PHP doesn't crash under FreeBSD with a floating point exception and everything
works fine. Please be so kind and change the code in CVS, thanks.
Previous Comments:
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[2000-11-29 15:57:49] sniper@php.net
Do you have any example code (short) which can be used to reproduce this?
--Jani
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[2000-11-28 18:33:26] bjoern@baer.main.de
Doesn't work :-(
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[2000-11-03 12:56:51] bjoern@baer.main.de
Same result as above.
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[2000-11-03 11:41:05] sniper@php.net
please update your cvs..and if it still crashes, reopen
this bug report.
--Jani
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[2000-11-03 07:19:28] bjoern@baer.main.de
gdb php php.core shows:
Core was generated by `php'.
Program terminated with signal 8, Floating point exception.
Reading symbols from /usr/lib/libpam.so.1...done.
Reading symbols from /usr/lib/libstdc++.so.2...done.
Reading symbols from /usr/lib/libg++.so.4...done.
Reading symbols from /usr/lib/libm.so.2...done.
Reading symbols from /usr/lib/libcrypt.so.2...done.
Reading symbols from /usr/lib/libc_r.so.3...done.
Reading symbols from /usr/libexec/ld-elf.so.1...done.
#0 0x80820ed in php_minit_crypt (type=1, module_number=2,
executor_globals=0x813e800) at crypt.c:109
109 srand48((unsigned int) time(0) * getpid() * (php_combined_lcg() * 10000.0));
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Full Bug description available at: http://bugs.php.net/?id=7617