Segfault in DM2 edit forms
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Andreas Flack
Segfault in DM2 edit forms
Thu July 17 2008 20:10:03 UTCHi!
On my Kubuntu 8.04 installation, I noticed segfaults in some DM2 forms.
Strangely enough, they only occur for some of my self-written MgdSchema
objects (others and built-in ones are working fine), but I can't quite
make out what the error could be. On a different machine (with openSUSE
9.2), they work fine, so I'm a bit lost.
The backtrace looks like this:
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb77f2700 (LWP 8418)]
0xb6c79a13 in set_gobject_property_from_zobject (obj_ptr=0x9b65d2c,
gobject=0x9a62540)
at
/home/sonic/downloads/software/Midgard_AllinOne-1.8.8/midgard-php4-1.8.8/midgard.c:627
627 if (propname && (*property)->refcount) {
(gdb) backtrace
#0 0xb6c79a13 in set_gobject_property_from_zobject (obj_ptr=0x9b65d2c,
gobject=0x9a62540)
at
/home/sonic/downloads/software/Midgard_AllinOne-1.8.8/midgard-php4-1.8.8/midgard.c:627
#1 0xb6c7aaec in zif__midgard_php_object_update (ht=0,
return_value=0x9b41db0, return_value_ptr=0x0, this_ptr=0x9b65d2c,
return_value_used=1) at
/home/sonic/downloads/software/Midgard_AllinOne-1.8.8/midgard-php4-1.8.8/midgard.c:1102
#2 0xb752ac71 in execute_internal () from
/usr/lib/apache2/modules/libphp5.so
#3 0xb6cdf648 in xdebug_execute_internal
(current_execute_data=0xbfb719f8, return_value_used=1) at
/tmp/pear/temp/xdebug/xdebug.c:1605
#4 0xb753b7a7 in ?? () from /usr/lib/apache2/modules/libphp5.so
#5 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#6 0xb6cdf2ed in xdebug_execute (op_array=0x97a8a60) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#7 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#8 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#9 0xb6cdf2ed in xdebug_execute (op_array=0x869e85c) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#10 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#11 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#12 0xb6cdf2ed in xdebug_execute (op_array=0x97aae14) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#13 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#14 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#15 0xb6cdf2ed in xdebug_execute (op_array=0x979ee54) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#16 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#17 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#18 0xb6cdf2ed in xdebug_execute (op_array=0x97858b4) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#19 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#20 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#21 0xb6cdf2ed in xdebug_execute (op_array=0x97bbbfc) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#22 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#23 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#24 0xb6cdf2ed in xdebug_execute (op_array=0x86aa920) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#25 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#26 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#27 0xb6cdf2ed in xdebug_execute (op_array=0x869e85c) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#28 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#29 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#30 0xb6cdf2ed in xdebug_execute (op_array=0x97c1774) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#31 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#32 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#33 0xb6cdf2ed in xdebug_execute (op_array=0x895ae28) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#34 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#35 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#36 0xb6cdf2ed in xdebug_execute (op_array=0x8991a2c) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#37 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
---Type <return> to continue, or q <return> to quit---
#38 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#39 0xb6cdf2ed in xdebug_execute (op_array=0x9845fb8) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#40 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#41 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#42 0xb6cdf2ed in xdebug_execute (op_array=0x97d4fac) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#43 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#44 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#45 0xb6cdf2ed in xdebug_execute (op_array=0x977c9cc) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#46 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#47 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#48 0xb6cdf2ed in xdebug_execute (op_array=0x9770ebc) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#49 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#50 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#51 0xb6cdf2ed in xdebug_execute (op_array=0x8b682bc) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#52 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#53 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#54 0xb6cdf2ed in xdebug_execute (op_array=0x8b4b890) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#55 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#56 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#57 0xb6cdf2ed in xdebug_execute (op_array=0x8b43270) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#58 0xb753b37b in ?? () from /usr/lib/apache2/modules/libphp5.so
#59 0xb752c458 in execute () from /usr/lib/apache2/modules/libphp5.so
#60 0xb6cdf2ed in xdebug_execute (op_array=0x84027a8) at
/tmp/pear/temp/xdebug/xdebug.c:1541
#61 0xb750b323 in zend_execute_scripts () from
/usr/lib/apache2/modules/libphp5.so
#62 0xb74c11a0 in php_execute_script () from
/usr/lib/apache2/modules/libphp5.so
#63 0xb7591037 in ?? () from /usr/lib/apache2/modules/libphp5.so
#64 0x080794a9 in ap_run_handler ()
#65 0x0807c8b7 in ap_invoke_handler ()
#66 0x08089f00 in ap_process_request ()
#67 0x0808720b in ?? ()
#68 0x08080aa9 in ap_run_process_connection ()
#69 0x0808e339 in ?? ()
#70 0x0808e5e3 in ?? ()
#71 0x0808f3c0 in ap_mpm_run ()
#72 0x08066dd5 in main ()
If anybody has ideas, pls let me know.
Bye,
Andreas
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Re: [midgard-user] Segfault in DM2 edit forms
Thu July 17 2008 20:30:03 UTCAndreas Flack writes:
> Hi!
Hi!
> On my Kubuntu 8.04 installation, I noticed segfaults in some DM2 forms.
> Strangely enough, they only occur for some of my self-written MgdSchema
> objects (others and built-in ones are working fine), but I can't quite
> make out what the error could be. On a different machine (with openSUSE
> 9.2), they work fine, so I'm a bit lost.
>
> The backtrace looks like this:
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 0xb77f2700 (LWP 8418)]
> 0xb6c79a13 in set_gobject_property_from_zobject (obj_ptr=0x9b65d2c,
> gobject=0x9a62540)
> at
> /home/sonic/downloads/software/Midgard_AllinOne-1.8.8/midgard-php4-1.8.8/midgard.c:627
>
> 627 if (propname && (*property)->refcount) {
Did you test direct update/create/get on this objects?
> If anybody has ideas, pls let me know.
I would need MgdSchema and table schema ( description ) for this class.
Piotras
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Re: [midgard-user] Segfault in DM2 edit forms
Thu July 17 2008 21:00:03 UTCPiotr Pokora schrieb:
> Andreas Flack writes:
>> Hi!
>
> Hi!
>
>> On my Kubuntu 8.04 installation, I noticed segfaults in some DM2 forms.
>> Strangely enough, they only occur for some of my self-written MgdSchema
>> objects (others and built-in ones are working fine), but I can't quite
>> make out what the error could be. On a different machine (with openSUSE
>> 9.2), they work fine, so I'm a bit lost.
>>
>> The backtrace looks like this:
>>
>> Program received signal SIGSEGV, Segmentation fault.
>> [Switching to Thread 0xb77f2700 (LWP 8418)]
>> 0xb6c79a13 in set_gobject_property_from_zobject (obj_ptr=0x9b65d2c,
>> gobject=0x9a62540)
>> at
>> /home/sonic/downloads/software/Midgard_AllinOne-1.8.8/midgard-php4-1.8.8/midgard.c:627
>>
>> 627 if (propname && (*property)->refcount) {
>
> Did you test direct update/create/get on this objects?
I tried update() with the DBA object and it produces the same backtrace.
update() on the Midgard object is working, however.
>
>> If anybody has ideas, pls let me know.
>
> I would need MgdSchema and table schema ( description ) for this class.
I put the files here:
http://www.contentcontrol-berlin.de/mgdschema.xml
http://www.contentcontrol-berlin.de/de_ccb_activities_activity_db.sql
http://www.contentcontrol-berlin.de/de_ccb_activities_invoice_db.sql
>
> Piotras
> _______________________________________________
> user mailing list
> user@lists.midgard-project.org
> http://lists.midgard-project.org/mailman/listinfo/user
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