#34568 [Fbk-Opn]: PHP and mod_dav conflicts
ID: 34568
User updated by: roso at despammed dot com
Reported By: roso at despammed dot com
-Status: Feedback
+Status: Open
Bug Type: Apache2 related
Operating System: Fedora 2
PHP Version: 5.1.0RC1
New Comment:
Thread 1 (process 22993):
#0 0xb7bb3510 in _zend_hash_index_update_or_next_insert
(ht=0xb7e67af8, h=0,
pData=0xbfffda30, nDataSize=12, pDest=0x0, flag=1)
at /tmp/php-5.1.0RC1/Zend/zend_hash.c:354
nIndex = 0
p = (Bucket *) 0x0
#1 0xb7bb4d2d in zend_list_insert (ptr=0x0, type=0)
at /tmp/php-5.1.0RC1/Zend/zend_list.c:47
index = 0
le = {ptr = 0x846ef8c, type = 2, refcount = 1}
#2 0xb7bb4e09 in zend_register_resource (rsrc_result=0x0,
rsrc_pointer=0x846ef8c,
rsrc_type=2) at /tmp/php-5.1.0RC1/Zend/zend_list.c:99
rsrc_id = 0
#3 0xb7b8a698 in _php_stream_alloc (ops=0x0, abstract=0x0,
persistent_id=0x0,
mode=0xb7cece68 rb) at
/tmp/php-5.1.0RC1/main/streams/streams.c:263
le = {ptr = 0x11, type = 0, refcount = -1073751384}
ret = (php_stream *) 0x846ef8c
#4 0xb7b8e3e7 in _php_stream_fopen_from_fd (fd=0, mode=0xb7cece68
rb,
persistent_id=0x0)
at /tmp/php-5.1.0RC1/main/streams/plain_wrapper.c:204
self = (php_stdio_stream_data *) 0x845ee14
stream = (php_stream *) 0x0
#5 0xb7b8ede4 in _php_stream_fopen
(filename=0x846c090 /www/_error/404/index.php,
mode=0xb7cece68 rb, opened_path=0xbfffeeb8, options=133)
at /tmp/php-5.1.0RC1/main/streams/plain_wrapper.c:881
realpath = 0x83587e4 /www/_error/404/index.php
open_flags = 0
fd = 17
ret = (php_stream *) 0x846c090
persistent = 17
persistent_id = 0x0
#6 0xb7b8f525 in _php_stream_fopen_with_path (
filename=0x846c090 /www/_error/404/index.php, mode=0xb7cece68
rb,
path=0x8385f60 .:/www/_php/pear, opened_path=0xbfffeeb8,
options=133)
at /tmp/php-5.1.0RC1/main/streams/plain_wrapper.c:1275
pathbuf = 0x10 Address 0x10 out of bounds
ptr = 0x85 Address 0x85 out of bounds
end = 0x846c090 /www/_error/404/index.php
exec_fname = 0x2 Address 0x2 out of bounds
trypath =
eregi\000ÿ¿\002\000\000\000\020\000\000\000ereg_replace\000
\000\000\000ereg\000ïÿ¿\002\000\000\000\020\000\000\000is_callable\000\020\000
\000\000is_scalar\000\000\000\020\000\000\000is_object\000\000\000\020\000\000
\000is_array\000\000\000\000\020\000\000\000is_string\000\000\000\020\000\000
\000is_numeric\000\000\020\000\000\000is_real\000\002\000\000\000\020\000\000
\000is_double\000\000\000\020\000\000\000is_integer\000\000\020\000\000
\000is_int\000¿...
sb = {st_dev = 13835039827440987236, __pad1 = 2, st_ino = 16,
st_mode
= 1600942451,
st_nlink = 1667720562, st_uid = 6648673, st_gid = 16, st_rdev =
13835039365436895082,
__pad2 = 2, st_size = 16, st_blksize = 1768714355, st_blocks =
-1090492044,
st_atim = {
tv_sec = 2, tv_nsec = 16}, st_mtim = {tv_sec = 1768714355, tv_nsec
= -
1073807244},
st_ctim = {tv_sec = 2, tv_nsec = 16}, __unused4 = 1734701669,
__unused5 =
1701994345}
stream = (php_stream *) 0x8d
path_length = 138854544
exec_fname_length = 141
#7 0xb7b8c572 in _php_stream_open_wrapper_ex
(path=0x846c090 /www/_error/404/index.php,
mode=0xb7cece68 rb, options=141, opened_path=0x85, context=0x0)
at /tmp/php-5.1.0RC1/main/streams/streams.c:1771
stream = (php_stream *) 0x0
wrapper = (php_stream_wrapper *) 0xb7e36028
path_to_open = 0x846c090 /www/_error/404/index.php
persistent = 0
copy_of_path = 0x0
#8 0xb7b7cf34 in php_stream_open_for_zend
(filename=0x846c090 /www/_error/404/index.php,
handle=0xbfffeeb0) at /tmp/php-5.1.0RC1/main/main.c:852
stream = (php_stream *) 0x0
#9 0xb7bba32b in zend_stream_open
(filename=0x846c090 /www/_error/404/index.php,
handle=0xbfffeeb0) at /tmp/php-5.1.0RC1/Zend/zend_stream.c:47
No locals.
#10 0xb7bba3ec in zend_stream_fixup (file_handle=0xbfffeeb0)
at /tmp/php-5.1.0RC1/Zend/zend_stream.c:62
No locals.
#11 0xb7b96c88 in open_file_for_scanning (file_handle=0xbfffeeb0)
at Zend/zend_language_scanner.c:3068
file_path = 0x0
#12 0xb7b96d70 in compile_file (file_handle=0xbfffeeb0, type=2)
at Zend/zend_language_scanner.c:3154
original_lex_state = {buffer_state = 0x0, state = 0, in = 0x0,
lineno
= 0,
filename = 0x0}
op_array = (zend_op_array *) 0x845ebf4
original_active_op_array = (zend_op_array *) 0x0
retval = (zend_op_array *) 0xbfffedec
compiler_result = -1073746256
compilation_successful = 176 '°'
retval_znode = {op_type = 1, u = {constant = {value = {lval =
1,
dval = 1.4950491347092096e+93, str = {val = 0x1 Address 0x1
out of
bounds,
len = 1397157752}, ht = 0x1, obj = {handle = 1, handlers =
0x5346ef78}},
refcount = 1, type = 1 '\001', is_ref = 0 '\0'}, var = 1,
opline_num = 1,
op_array = 0x1,
#34568 [Fbk-Opn]: PHP and mod_dav conflicts
ID: 34568 User updated by: roso at despammed dot com Reported By: roso at despammed dot com -Status: Feedback +Status: Open Bug Type: Apache2 related Operating System: Fedora 2 PHP Version: 5.1.0RC1 New Comment: Yes, php works with or withouth mod_dav. To make a backtrace I will need PHP configured with --enable-debug. The problem described above is absolutely similar on two servers on which I recently upgraded PHP from php-5.1.0b3 to 5.1.0RC1. Previous Comments: [2005-09-20 21:55:52] [EMAIL PROTECTED] Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php Once you have generated a backtrace, please submit it to this bug report and change the status back to Open. Thank you for helping us make PHP better. And if so, please make a backtrace... [2005-09-20 21:54:11] [EMAIL PROTECTED] Does PHP work for you with/without mod_dav enabled? [2005-09-20 21:35:12] roso at despammed dot com Description: I just upgraded PHP to PHP 5.1.0RC1 and I get this nice error whenever I try to put a file into a Webdav folder. Windows tells me: An error occured copying some or all of the selected files. At the same time Apache log shows this: ... child pid 18996 exit signal Segmentation fault (11) I can create new Webdav folders, move files from a folder to another but cannot put new files. If I disable the php module in Apache config file everything is back to normal. What could be a fix for this? I know that there are some conflicts between mod_dav and the php module. Reproduce code: --- Put a file on Web server with mod_dav using Windows Explorer Expected result: upload file Actual result: -- error message from Windows Segmentation Fault in Apache error log -- Edit this bug report at http://bugs.php.net/?id=34568edit=1
#34568 [Fbk-Opn]: PHP and mod_dav conflicts
ID: 34568 User updated by: roso at despammed dot com Reported By: roso at despammed dot com -Status: Feedback +Status: Open Bug Type: Apache2 related Operating System: Fedora 2 PHP Version: 5.1.0RC1 New Comment: In fact, the problem doesn't come up when accessing a php script. Please read my report. The problem is that I cannot PUT a file in a Webdav folder after upgrading the PHP from php-5.1.0b3 to 5.1.0RC1. And the problem is replicated on two servers with PHP 5.1.0RC1 and mod_dav on Apache 2.0.54. If I --enable-debug that would help catching errors when accessing a php script, right? Maybe I need to backtrace Apache. Previous Comments: [2005-09-20 22:35:39] [EMAIL PROTECTED] To make a backtrace I will need PHP configured with --enable-debug. Yes. Please reopen the report when you have the backtrace. Thanks. [2005-09-20 22:33:00] roso at despammed dot com Yes, php works with or withouth mod_dav. To make a backtrace I will need PHP configured with --enable-debug. The problem described above is absolutely similar on two servers on which I recently upgraded PHP from php-5.1.0b3 to 5.1.0RC1. [2005-09-20 21:55:52] [EMAIL PROTECTED] Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php Once you have generated a backtrace, please submit it to this bug report and change the status back to Open. Thank you for helping us make PHP better. And if so, please make a backtrace... [2005-09-20 21:54:11] [EMAIL PROTECTED] Does PHP work for you with/without mod_dav enabled? [2005-09-20 21:35:12] roso at despammed dot com Description: I just upgraded PHP to PHP 5.1.0RC1 and I get this nice error whenever I try to put a file into a Webdav folder. Windows tells me: An error occured copying some or all of the selected files. At the same time Apache log shows this: ... child pid 18996 exit signal Segmentation fault (11) I can create new Webdav folders, move files from a folder to another but cannot put new files. If I disable the php module in Apache config file everything is back to normal. What could be a fix for this? I know that there are some conflicts between mod_dav and the php module. Reproduce code: --- Put a file on Web server with mod_dav using Windows Explorer Expected result: upload file Actual result: -- error message from Windows Segmentation Fault in Apache error log -- Edit this bug report at http://bugs.php.net/?id=34568edit=1
