From: [EMAIL PROTECTED]
Operating system: Solaris 8
PHP version: 4.2.3
PHP Bug Type: Reproducible crash
Bug description: Command line mysql_connect Segmentation fault
I have a new machine (ultra 60 solaris 8) that is running php 4.2.3 and
mysql 3.23.52.
If I run a simple mysql_connect to the database through apache (web page)
it works just fine. But if I run the same file with the command line php,
I get a:
Segmentation Fault(coredump)
If I gdb the core file I find that it failed in read_charset_index ()
(gdb) bt
#0 0xf535c in read_charset_index ()
#1 0xf5d08 in get_charset ()
#2 0xee7cc in mysql_real_connect ()
#3 0x4383c in php_mysql_do_connect (ht=2008792, return_value=0x1e1bd8,
this_ptr=0x0, return_value_used=0, persistent=0) at php_mysql.c:684
#4 0x439e4 in zif_mysql_connect (ht=3, return_value=0x1e1bd8,
this_ptr=0x0,
return_value_used=1) at php_mysql.c:736
#5 0xe6f4c in execute ()
#6 0xc820c in zend_execute_scripts (type=8, retval=0x0, file_count=3)
at zend.c:812
#7 0x2f2f0 in php_execute_script (primary_file=0xffbef3d0) at
main.c:1383
#8 0x2c7f0 in main (argc=2, argv=0xffbef45c) at cgi_main.c:778
(gdb)
If I truss the program, I see the same thing:
open64("/usr/local/mysql/share/mysql/charsets/Index", O_RDONLY) = 6
Incurred fault #6, FLTBOUNDS %pc = 0x000F535C
siginfo: SIGSEGV SEGV_MAPERR addr=0x00000008
Received signal #11, SIGSEGV [default]
siginfo: SIGSEGV SEGV_MAPERR addr=0x00000008
*** process killed ***
--
Edit bug report at http://bugs.php.net/?id=20840&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=20840&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=20840&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=20840&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=20840&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=20840&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=20840&r=support
Expected behavior: http://bugs.php.net/fix.php?id=20840&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=20840&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=20840&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=20840&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=20840&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=20840&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=20840&r=isapi
