#35751 [NEW]: using date with a timestamp makes httpd segfault

From: Date: Tue, 20 Dec 2005 18:11:14 +0000
Subject: #35751 [NEW]: using date with a timestamp makes httpd segfault
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-90751@lists.php.net to get a copy of this message 
From:             lehmann at ans-netz dot de
Operating system: FreeBSD 6.0/alpha
PHP version:      5.1.1
PHP Bug Type:     Date/time related
Bug description:  using date with a timestamp makes httpd segfault

Description:
------------
Using date() in combination with a timestamp makes my httpd segfault on
FreeBSD 5.0/alpha - it worked with PHP 5.0.5 like a charm.
Using just date() with a format string, but w/o a timestamp works w/o
problems.

Reproduce code:
---------------
<?echo date('Y',10000)?>

Expected result:
----------------
it should work?

Actual result:
--------------
root@dill php5> ktrace httpd -X
pid 30132 (httpd): unaligned access: va=0x11ffc72c pc=0x160a59720
ra=0x160a59e44 op=stq
Segmentation fault
Exit 139
root@dill php5> 

last part of the ktrace:

 27732 httpd    RET   read 487/0x1e7
 27732 httpd    CALL  stat(0x1605da495,0x11ffe658)
 27732 httpd    NAMI  "/etc/nsswitch.conf"
 27732 httpd    RET   stat 0
 27732 httpd    CALL  stat(0x1605da495,0x11ffe658)
 27732 httpd    Events dropped.
 27732 httpd    RET   stat 0
 27732 httpd    Events dropped.
 27732 httpd    CALL  open(0x1202e43c0,0,0x1b6)
 27732 httpd    Events dropped.
 27732 httpd    RET   lstat 0
 27732 httpd    Events dropped.
 27732 httpd    RET   open 23/0x17
 27732 httpd    Events dropped.
 27732 httpd    RET   open 23/0x17
 27732 httpd    Events dropped.
 27732 httpd    RET   stat 0
 27732 httpd    Events dropped.
 27732 httpd    RET   lstat 0
 27732 httpd    Events dropped.
 27732 httpd    RET   lstat 0
 27732 httpd    Events dropped.
 27732 httpd    RET   lstat 0
 27732 httpd    Events dropped.
 27732 httpd    RET   lstat 0
 27732 httpd    Events dropped.
 27732 httpd    CALL  gettimeofday(0x11ffc548,0)
root@dill php5>

-- 
Edit bug report at http://bugs.php.net/?id=35751&edit=1
-- 
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=35751&r=trysnapshot44
Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=35751&r=trysnapshot51
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=35751&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=35751&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=35751&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=35751&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=35751&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=35751&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=35751&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=35751&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=35751&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=35751&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=35751&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=35751&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=35751&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=35751&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=35751&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=35751&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=35751&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=35751&r=mysqlcfg

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