Re: [PHP-DEV] Fatal error with current CVS php4/pear, inc. segfault
This is a reply to an older mail from me. About two weeks
later, latest CVS still gives me the same Fatal Errors:
Installing PHP SAPI module
Installing shared extensions:
/home/mfischer/php4/lib/php/extensions/debug-non-zts-20020429/
Installing PHP CLI binary:/home/mfischer/php4/bin/
Installing PEAR environment: /home/mfischer/php4/lib/php/
[PEAR] Archive_Tar- installed: 0.9
[PEAR] Console_Getopt - installed: 1.0
[PEAR] PEAR - installed: 1.0b2
Fatal error: Call to undefined function: 136306756() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 641
/home/mfischer/isrc/cvs/php4/pear/PEAR.php(641) : Fatal error - Call to undefined
function: 136306756()
[PEAR] DB - installed: 1.3
[PEAR] HTTP - installed: 1.2
[PEAR] Mail - installed: 1.0.1
[PEAR] Net_SMTP - installed: 1.0
[PEAR] Net_Socket - installed: 1.0.1
[PEAR] XML_Parser - installed: 1.0
[PEAR] XML_RPC- installed: 1.0.4
Fatal error: Call to undefined function: 136307804() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 641
/home/mfischer/isrc/cvs/php4/pear/PEAR.php(641) : Fatal error - Call to undefined
function: 136307804()
Installing build environment: /home/mfischer/php4/lib/php/build/
Installing header files: /home/mfischer/php4/include/php/
Installing helper programs: /home/mfischer/php4/bin/
program: phpize
program: php-config
program: phpextdist
The rest of the mail applies. The numbers seem to vary from 'make
install' to 'make install'.
The used software packages are:
automake (GNU automake) 1.4-p6
Autoconf version 2.13
ltmain.sh (GNU libtool) 1.4 (1.920 2001/04/24 23:26:18)
bison (GNU Bison) 1.50
(anything else needed?)
Any ideas ?
- Markus
On Fri, Nov 08, 2002 at 10:37:22PM +0100, Markus Fischer wrote :
Current CVS upon installing gives me:
PHP 4.3.0-dev (cli) (built: Nov 8 2002 21:56:15)
Copyright (c) 1997-2002 The PHP Group
Zend Engine v1.3.0, Copyright (c) 1998-2002 Zend Technologies
$ make install
Installing PHP SAPI module
Installing shared extensions:
/home/mfischer/php4/lib/php/extensions/no-debug-non-zts-20020429/
Installing PHP CLI binary:/home/mfischer/php4/bin/
Installing PEAR environment: /home/mfischer/php4/lib/php/
[PEAR] Archive_Tar- installed: 0.9
[PEAR] Console_Getopt - installed: 1.0
[PEAR] PEAR - installed: 1.0b1
Fatal error: Call to undefined function: 136152012() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 641
[PEAR] DB - installed: 1.3
[PEAR] HTTP - installed: 1.2
[PEAR] Mail - installed: 1.0.1
[PEAR] Net_SMTP - installed: 1.0
[PEAR] Net_Socket - installed: 1.0.1
[PEAR] XML_Parser - installed: 1.0
[PEAR] XML_RPC- installed: 1.0.4
Fatal error: Call to undefined function: 136152676() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 641
Installing build environment: /home/mfischer/php4/lib/php/build/
Installing header files: /home/mfischer/php4/include/php/
Installing helper programs: /home/mfischer/php4/bin/
program: phpize
program: php-config
Line 641 is
[...]
640:if (method_exists($objref, $destructor)) {
641:$objref-$destructor();
642:break;
643:} else {
[...]
Putting the line
echo get_class($objref), -$destructor, \n;
before 641 gives
Installing PHP SAPI module
Installing shared extensions:
/home/mfischer/php4/lib/php/extensions/no-debug-non-zts-20020429/
Installing PHP CLI binary:/home/mfischer/php4/bin/
Installing PEAR environment: /home/mfischer/php4/lib/php/
[PEAR] Archive_Tar- installed: 0.9
[PEAR] Console_Getopt - installed: 1.0
[PEAR] PEAR - installed: 1.0b1
pear_config-_pear
Fatal error: Call to undefined function: -_pear() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 642
[PEAR] DB - installed: 1.3
[PEAR] HTTP - installed: 1.2
[PEAR] Mail - installed: 1.0.1
[PEAR] Net_SMTP - installed: 1.0
[PEAR] Net_Socket - installed: 1.0.1
[PEAR] XML_Parser - installed: 1.0
[PEAR] XML_RPC- installed: 1.0.4
pear_config-_pear
Fatal error: Call to undefined function: -_pear() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 642
Installing build environment: /home/mfischer/php4/lib/php/build/
Installing header files: /home/mfischer/php4/include/php/
Installing helper programs: /home/mfischer/php4/bin/
program: phpize
program: php-config
Now, if I change
echo get_class($objref), -$destructor, \n;
to
echo get_class($objref), $destructor, \n;
I can even reproduce a segfault:
(gdb) r /home/mfischer/isrc/cvs/php4/pear/install-pear.php
/home/mfischer/isrc/cvs/php4/pear/packages/*.tar
Program received signal SIGSEGV, Segmentation fault.
0x081295eb in
[PHP-DEV] Fatal error with current CVS php4/pear, inc. segfault
Current CVS upon installing gives me:
PHP 4.3.0-dev (cli) (built: Nov 8 2002 21:56:15)
Copyright (c) 1997-2002 The PHP Group
Zend Engine v1.3.0, Copyright (c) 1998-2002 Zend Technologies
$ make install
Installing PHP SAPI module
Installing shared extensions:
/home/mfischer/php4/lib/php/extensions/no-debug-non-zts-20020429/
Installing PHP CLI binary:/home/mfischer/php4/bin/
Installing PEAR environment: /home/mfischer/php4/lib/php/
[PEAR] Archive_Tar- installed: 0.9
[PEAR] Console_Getopt - installed: 1.0
[PEAR] PEAR - installed: 1.0b1
Fatal error: Call to undefined function: 136152012() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 641
[PEAR] DB - installed: 1.3
[PEAR] HTTP - installed: 1.2
[PEAR] Mail - installed: 1.0.1
[PEAR] Net_SMTP - installed: 1.0
[PEAR] Net_Socket - installed: 1.0.1
[PEAR] XML_Parser - installed: 1.0
[PEAR] XML_RPC- installed: 1.0.4
Fatal error: Call to undefined function: 136152676() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 641
Installing build environment: /home/mfischer/php4/lib/php/build/
Installing header files: /home/mfischer/php4/include/php/
Installing helper programs: /home/mfischer/php4/bin/
program: phpize
program: php-config
Line 641 is
[...]
640:if (method_exists($objref, $destructor)) {
641:$objref-$destructor();
642:break;
643:} else {
[...]
Putting the line
echo get_class($objref), -$destructor, \n;
before 641 gives
Installing PHP SAPI module
Installing shared extensions:
/home/mfischer/php4/lib/php/extensions/no-debug-non-zts-20020429/
Installing PHP CLI binary:/home/mfischer/php4/bin/
Installing PEAR environment: /home/mfischer/php4/lib/php/
[PEAR] Archive_Tar- installed: 0.9
[PEAR] Console_Getopt - installed: 1.0
[PEAR] PEAR - installed: 1.0b1
pear_config-_pear
Fatal error: Call to undefined function: -_pear() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 642
[PEAR] DB - installed: 1.3
[PEAR] HTTP - installed: 1.2
[PEAR] Mail - installed: 1.0.1
[PEAR] Net_SMTP - installed: 1.0
[PEAR] Net_Socket - installed: 1.0.1
[PEAR] XML_Parser - installed: 1.0
[PEAR] XML_RPC- installed: 1.0.4
pear_config-_pear
Fatal error: Call to undefined function: -_pear() in
/home/mfischer/isrc/cvs/php4/pear/PEAR.php on line 642
Installing build environment: /home/mfischer/php4/lib/php/build/
Installing header files: /home/mfischer/php4/include/php/
Installing helper programs: /home/mfischer/php4/bin/
program: phpize
program: php-config
Now, if I change
echo get_class($objref), -$destructor, \n;
to
echo get_class($objref), $destructor, \n;
I can even reproduce a segfault:
(gdb) r /home/mfischer/isrc/cvs/php4/pear/install-pear.php
/home/mfischer/isrc/cvs/php4/pear/packages/*.tar
Program received signal SIGSEGV, Segmentation fault.
0x081295eb in zend_hash_index_update_or_next_insert (ht=0x831e4f8, h=1,
pData=0xbfffe7a0, nDataSize=4, pDest=0x0, flag=1) at
/home/mfischer/isrc/cvs/php4/Zend/zend_hash.c:377
377 p = ht-arBuckets[nIndex];
(gdb) bt full
#0 0x081295eb in zend_hash_index_update_or_next_insert (ht=0x831e4f8, h=1,
pData=0xbfffe7a0, nDataSize=4, pDest=0x0, flag=1) at
/home/mfischer/isrc/cvs/php4/Zend/zend_hash.c:377
ht = (HashTable *) 0x831e4f8
nDataSize = 4
flag = 1
nIndex = 0
p = (Bucket *) 0xbfffe7a0
#1 0x0812bdae in zif_each (ht=1, return_value=0x8341d8c, this_ptr=0x0,
return_value_used=1) at /home/mfischer/isrc/cvs/php4/Zend/zend_builtin_functions.c:365
return_value = (zval *) 0x8341d8c
array = (zval **) 0x81d3474
entry = (zval *) 0x8341d8c
entry_ptr = (zval **) 0x830b8e8
tmp = (zval *) 0xbfffe7a0
string_key = 0x1 Address 0x1 out of bounds
num_key = 136270088
inserted_pointer = (zval **) 0x81f6560
target_hash = (HashTable *) 0x81fcf64
#2 0x0813593a in execute (op_array=0x81f51b0) at
/home/mfischer/isrc/cvs/php4/Zend/zend_execute.c:1597
original_return_value = (zval **) 0x81f5108
return_value_used = 1
execute_data = {opline = 0x81f6548, function_state = {function_symbol_table =
0x82e1a2c, function = 0x81a7bc0, reserved = {0x8125419, 0x81dad64, 0x16, 0xb13c}},
fbc = 0x0, ce = 0x0, object = {ptr = 0x0}, Ts = 0xbfffe7c4,
original_in_execution = 0 '\0', op_array = 0x81f51b0, prev_execute_data = 0xb0f8}
#3 0x0811f623 in call_user_function_ex (function_table=0x81a68c8, object_pp=0x0,
function_name=0x81fcc04, retval_ptr_ptr=0xb178, param_count=0, params=0x832ade4,
no_separation=1, symbol_table=0x0)
at /home/mfischer/isrc/cvs/php4/Zend/zend_execute_API.c:561
function_name = (zval *) 0x0
i = 0
original_return_value = (zval **) 0xbfffd608
calling_symbol_table = (HashTable *)
