ID: 20388 User updated by: [EMAIL PROTECTED] Reported By: [EMAIL PROTECTED] -Status: Feedback +Status: Open Bug Type: *XML functions Operating System: FreeBSD 4.6 PHP Version: 4.2.3 New Comment:
I tried with http://snaps.php.net/php4-latest.tar.gz and the system is still seg faulting. The strange thing is - I ran exactly the same code for several weeks without trouble. I can look at packaging up the code, but it is part of a very large application. I will try and put something together though. I don't think I am recursively calling any functions though! Backtrace is a little different this time. #0 0x283d9faf in isatty () from /usr/lib/libc.so.4 (gdb) bt #0 0x283d9faf in isatty () from /usr/lib/libc.so.4 #1 0x283da6cd in malloc () from /usr/lib/libc.so.4 #2 0x8183e61 in _emalloc (size=43, __zend_filename=0x82001a0 "/usr/custom/src/php4-200211121630/Zend/zend_hash.c", __zend_lineno=262, __zend_orig_filename=0x0, __zend_orig_lineno=0) at /usr/custom/src/php4-200211121630/Zend/zend_alloc.c:154 #3 0x81999f1 in zend_hash_add_or_update (ht=0xbecf2a4, arKey=0x8346a64 "newhost", nKeyLength=8, pData=0xbbc00114, nDataSize=4, pDest=0xbbc00128, flag=1) at /usr/custom/src/php4-200211121630/Zend/zend_hash.c:262 #4 0x81a2500 in zend_fetch_var_address (opline=0x8349024, Ts=0xbbc0014c, type=1) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:575 #5 0x81a43f6 in execute (op_array=0x8347324) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1231 #6 0x81a65f4 in execute (op_array=0x83473a4) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1639 #7 0x81a65f4 in execute (op_array=0x83478a4) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1639 ... #58241 0x81a65f4 in execute (op_array=0x828eba4) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1639 #58242 0x81a65f4 in execute (op_array=0x828eba4) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1639 #58243 0x81a65f4 in execute (op_array=0x828eba4) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1639 #58244 0x81a65f4 in execute (op_array=0x82a0124) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1639 #58245 0x818c52f in call_user_function_ex (function_table=0x82a0c98, object_pp=0x82882b0, function_name=0x82b32e4, retval_ptr_ptr=0xbfbfd3e4, param_count=3, params=0x828b024, no_separation=1, symbol_table=0x0) at /usr/custom/src/php4-200211121630/Zend/zend_execute_API.c:561 #58246 0x818bdcd in call_user_function (function_table=0x8224040, object_pp=0x8331d60, function_name=0x82b30a4, retval_ptr=0x8345da4, param_count=3, params=0xbfbfd47c) at /usr/custom/src/php4-200211121630/Zend/zend_execute_API.c:403 #58247 0x813bbad in xml_call_handler (parser=0x8331d24, handler=0x82b30a4, argc=3, argv=0xbfbfd47c) at /usr/custom/src/php4-200211121630/ext/xml/xml.c:377 #58248 0x813c5ae in _xml_startElementHandler (userData=0x8331d24, name=0x827a820 "event", attributes=0x8331e10) at /usr/custom/src/php4-200211121630/ext/xml/xml.c:659 #58249 0x81417bf in doContent (parser=0x8237c00, startTagLevel=0, enc=0x81e5780, s=0x837617a "<event date=\"20021112 16:15:00\" venue=\"Newmarket\"><outcome price=\"SP\" id=\"31,PAI370676\" saddlecloth=\"1\" /><outcome price=\"SP\" id=\"31,PAI370677\" saddlecloth=\"2\" /><outcome price=\"NR\" id=\"31,PAI370678\" "..., end=0x8379779 "", nextPtr=0x0) at /usr/custom/src/php4-200211121630/ext/xml/expat/xmlparse.c:1659 #58250 0x8140cc6 in contentProcessor (parser=0x8237c00, start=0x837504a "<bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price=\"SP\" id=\"31,PAI370738\" saddlecloth=\"2\""..., end=0x8379779 "", endPtr=0x0) at /usr/custom/src/php4-200211121630/ext/xml/expat/xmlparse.c:1349 #58251 0x8143b4e in doProlog (parser=0x8237c00, enc=0x81e5780, s=0x837504a "<bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price=\"SP\" id=\"31,PAI370738\" saddlecloth=\"2\""..., end=0x8379779 "", tok=29, next=0x837504a "<bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price=\"SP\" id=\"31,PAI370738\" saddlecloth=\"2\""..., nextPtr=0x0) at /usr/custom/src/php4-200211121630/ext/xml/expat/xmlparse.c:2687 ---Type <return> to continue, or q <return> to quit--- #58252 0x81436c0 in prologProcessor (parser=0x8237c00, s=0x8375024 "<?xml version=\"1.0\" encoding=\"utf-8\"?><bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price="..., end=0x8379779 "", nextPtr=0x0) at /usr/custom/src/php4-200211121630/ext/xml/expat/xmlparse.c:2523 #58253 0x8143656 in prologInitProcessor (parser=0x8237c00, s=0x8375024 "<?xml version=\"1.0\" encoding=\"utf-8\"?><bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price="..., end=0x8379779 "", nextPtr=0x0) at /usr/custom/src/php4-200211121630/ext/xml/expat/xmlparse.c:2512 #58254 0x8140534 in php_XML_Parse (parser=0x8237c00, s=0x8375024 "<?xml version=\"1.0\" encoding=\"utf-8\"?><bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price="..., len=18261, isFinal=1) at /usr/custom/src/php4-200211121630/ext/xml/expat/xmlparse.c:1103 #58255 0x813e4d0 in zif_xml_parse (ht=3, return_value=0x82be8a4, this_ptr=0x0, return_value_used=1) at /usr/custom/src/php4-200211121630/ext/xml/xml.c:1342 #58256 0x81a63fb in execute (op_array=0x828e6a4) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1595 #58257 0x81a65f4 in execute (op_array=0x8282524) at /usr/custom/src/php4-200211121630/Zend/zend_execute.c:1639 #58258 0x8195a0d in zend_execute_scripts (type=8, retval=0x0, file_count=3) at /usr/custom/src/php4-200211121630/Zend/zend.c:840 #58259 0x816441b in php_execute_script (primary_file=0xbfbffac8) at /usr/custom/src/php4-200211121630/main/main.c:1560 #58260 0x81abedb in main (argc=4, argv=0xbfbffb38) at /usr/custom/src/php4-200211121630/sapi/cli/php_cli.c:701 #58261 0x8064a0d in _start () Previous Comments: ------------------------------------------------------------------------ [2002-11-12 10:40:51] [EMAIL PROTECTED] Hello, I think you're recursivley calling a function somewhere, would it be possible to tar the whole package up so that we can try to reproduce it? Derick ------------------------------------------------------------------------ [2002-11-12 10:40:49] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php4-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-latest.zip and NOT the 'STABLE' ones.. ------------------------------------------------------------------------ [2002-11-12 10:36:23] [EMAIL PROTECTED] Yes, I tried with php4-STABLE-200211121230 from snaps. Same result. ------------------------------------------------------------------------ [2002-11-12 10:33:16] [EMAIL PROTECTED] It looks that it's XML related and not sockets. Did you try it with the latest snapshoot ? http://snaps.php.net ------------------------------------------------------------------------ [2002-11-12 08:05:26] [EMAIL PROTECTED] Afternoon: I'm having problems with PHP CGI crashing and I have no idea why. The script I'm running hasn't changed, nor has the server setup. It ran fine for several weeks and then started crashing. I rebooted the server and it was fine for a couple of days... now its crashing again. The script is a daemon that listens on a port for incoming XML fragments (you can see pieces of this XML at the end of the backtrace) - so this could be Socket or XML related. I was running PHP 4.2.1. I upgraded to 4.2.3 and its still doing it. I have also upgraded to the latest snapshot and ran this through PHP 4.3.0-cli - same result. ./configure --with-mysql --enable-debug --enable-shared=yes --without-apache --enable-ftp --with-mcrypt --with-curl --enable-sockets Here is a backtrace, but its all greek to me. Can anyone explain what on earth all this means? #0 0x28353386 in localeconv () from /usr/lib/libc.so.4 #1 0x28364ee1 in strtod () from /usr/lib/libc.so.4 #2 0x8127ac1 in is_numeric_string (str=0x81fe224 "SELECT", length=6, lval=0xbbc00164, dval=0xbbc00158, allow_errors=0 '\000') at zend_operators.h:94 #3 0x81276fa in zendi_smart_strcmp (result=0xbbc00348, s1=0xbe84f24, s2=0x82bd4fc) at zend_operators.c:1653 #4 0x8126346 in compare_function (result=0xbbc00348, op1=0xbe84f24, op2=0x82bd4fc) at zend_operators.c:1128 #5 0x8126c2a in is_equal_function (result=0xbbc00348, op1=0xbe84f24, op2=0x82bd4fc) at zend_operators.c:1276 #6 0x814d64f in execute (op_array=0x82b9d24) at ./zend_execute.c:1114 #7 0x8150337 in execute (op_array=0x82ca224) at ./zend_execute.c:1638 #8 0x8150337 in execute (op_array=0x82065a4) at ./zend_execute.c:1638 #9 0x8150337 in execute (op_array=0x82065a4) at ./zend_execute.c:1638 .... (another 59,052 of these) ... #59061 0x8150337 in execute (op_array=0x82065a4) at ./zend_execute.c:1638 #59062 0x8150337 in execute (op_array=0x82065a4) at ./zend_execute.c:1638 #59063 0x8150337 in execute (op_array=0x82065a4) at ./zend_execute.c:1638 #59064 0x8150337 in execute (op_array=0x82065a4) at ./zend_execute.c:1638 #59065 0x8150337 in execute (op_array=0x82065a4) at ./zend_execute.c:1638 #59066 0x8150337 in execute (op_array=0x8206b24) at ./zend_execute.c:1638 #59067 0x81208b3 in call_user_function_ex (function_table=0x821a698, object_pp=0x81fcc30, function_name=0x81fdd24, retval_ptr_ptr=0xbfbfd810, param_count=3, params=0x826bc64, no_separation=1, symbol_table=0x0) at zend_execute_API.c:517 #59068 0x812019d in call_user_function (function_table=0x81ac040, object_pp=0x82a6b60, function_name=0x821eae4, retval_ptr=0x826bda4, param_count=3, params=0xbfbfd8a8) at zend_execute_API.c:373 #59069 0x80f1f21 in xml_call_handler (parser=0x82a6b24, handler=0x821eae4, argc=3, argv=0xbfbfd8a8) at xml.c:375 #59070 0x80f2922 in _xml_startElementHandler (userData=0x82a6b24, name=0x81f3a40 "event", attributes=0x82a6c10) at xml.c:657 #59071 0x80f7b53 in doContent (parser=0x81bfc00, startTagLevel=0, enc=0x816ebc0, s=0x82e617a "<event date=\"20021112 16:15:00\" venue=\"Newmarket\"><outcome price=\"SP\" id=\"31,PAI370676\" saddlecloth=\"1\" /><outcome price=\"SP\" id=\"31,PAI370677\" saddlecloth=\"2\" /><outcome price=\"NR\" id=\"31,PAI370678\" "..., end=0x82e9779 "", nextPtr=0x0) at xmlparse.c:1659 #59072 0x80f705a in contentProcessor (parser=0x81bfc00, start=0x82e504a "<bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price=\"SP\" id=\"31,PAI370738\" saddlecloth=\"2\""..., end=0x82e9779 "", endPtr=0x0) at xmlparse.c:1349 #59073 0x80f9ee2 in doProlog (parser=0x81bfc00, enc=0x816ebc0, s=0x82e504a "<bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price=\"SP\" id=\"31,PAI370738\" saddlecloth=\"2\""..., end=0x82e9779 "", tok=29, next=0x82e504a "<bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price=\"SP\" id=\"31,PAI370738\" saddlecloth=\"2\""..., nextPtr=0x0) ---Type <return> to continue, or q <return> to quit--- at xmlparse.c:2687 #59074 0x80f9a54 in prologProcessor (parser=0x81bfc00, s=0x82e5024 "<?xml version=\"1.0\" encoding=\"utf-8\"?><bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price="..., end=0x82e9779 "", nextPtr=0x0) at xmlparse.c:2523 #59075 0x80f99ea in prologInitProcessor (parser=0x81bfc00, s=0x82e5024 "<?xml version=\"1.0\" encoding=\"utf-8\"?><bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price="..., end=0x82e9779 "", nextPtr=0x0) at xmlparse.c:2512 #59076 0x80f68c8 in php_XML_Parse (parser=0x81bfc00, s=0x82e5024 "<?xml version=\"1.0\" encoding=\"utf-8\"?><bdml memberid=\"11\" password=\"good9top\"><event date=\"20021112 13:05:00\" venue=\"Huntingdon\"><outcome price=\"SP\" id=\"31,PAI370737\" saddlecloth=\"1\" /><outcome price="..., len=18261, isFinal=1) at xmlparse.c:1103 #59077 0x80f4864 in zif_xml_parse (ht=3, return_value=0x81fdc24, this_ptr=0x0, return_value_used=1) at xml.c:1341 #59078 0x8150156 in execute (op_array=0x82060a4) at ./zend_execute.c:1598 #59079 0x8150337 in execute (op_array=0x81f6f24) at ./zend_execute.c:1638 #59080 0x8129bd5 in zend_execute_scripts (type=8, retval=0x0, file_count=3) at zend.c:812 #59081 0x8063bed in php_execute_script (primary_file=0xbfbffab8) at main.c:1383 #59082 0x80612a4 in main (argc=4, argv=0xbfbffb34) at cgi_main.c:778 #59083 0x80603bd in _start () ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=20388&edit=1
