Deletion of contact results in segfault from infinite recursion

pgoerzen 2008-04-21 15:36:52 UTC #1

Hi folks,

I’m testing trunk r25326. When deleting a contact, I get the following
message:
0 contact(s) deleted, 1 failed because of insufficent rights !!!

The contact actually gets deleted, though. Can anyone else reproduce this?

Apache’s error.log reports a segfault, and it appears to be due to
unintentional infinite recursion:

uicontacts.action
bocontacts.delete
egw_link.unlink
egw_link.unlink2
egw_link.delete_attached
egw_vfs.remove
egw_vfs.find
is_dir
links_stream_wrapper.url_stat
links_stream_wrapper.check_extended_acl
egw_link.title
egw_link.unlink (back to 03)

I’ve attached portion of the actual backtrace.

Thanks,

–
Peter Goerzen
I.S. Development
Hustler Turf Equipment/Excel Industries, Inc.

Nathan_Gray-2 2008-04-21 16:10:26 UTC #2

I’m testing trunk r25326. When deleting a contact, I get the following
message:
0 contact(s) deleted, 1 failed because of insufficent rights !!!..
Apache’s error.log reports a segfault, …

Confirmed.
When viewing, then deleting a contact the message is “Error deleting
the contact !!!”

Nathan Gray
nathan at goarctic dot com

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Ralf_Becker_6 2008-04-21 16:26:08 UTC #3

Hi Peter and Nathan,

I got the report from our installation too, I’m working on it.

Ralf

Peter Goerzen schrieb:

Hi folks,

I’m testing trunk r25326. When deleting a contact, I get the following
message:
0 contact(s) deleted, 1 failed because of insufficent rights !!!

The contact actually gets deleted, though. Can anyone else reproduce this?

Apache’s error.log reports a segfault, and it appears to be due to
unintentional infinite recursion:

uicontacts.action

bocontacts.delete

egw_link.unlink

egw_link.unlink2

egw_link.delete_attached

egw_vfs.remove

egw_vfs.find

is_dir

links_stream_wrapper.url_stat

links_stream_wrapper.check_extended_acl

egw_link.title

egw_link.unlink (back to 03)

I’ve attached portion of the actual backtrace.

Thanks,

This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
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–
Ralf Becker
eGroupWare Training & Support ==> http://www.egroupware-support.de
Outdoor Unlimited Training GmbH [www.outdoor-training.de]
Handelsregister HRB Kaiserslautern 3587
Geschäftsführer Birgit und Ralf Becker
Leibnizstr. 17, 67663 Kaiserslautern, Germany
Telefon +49 (0)631 31657-0

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Ralf_Becker_6 2008-04-21 17:28:34 UTC #4

Hi Peter and Nathan,

I dont understand why I cant reproduce it on my development system

I think I fixed it now, thanks to your excellent bug report …

Please let me know if it fixes the issue for you.

Ralf

Peter Goerzen schrieb:

Hi folks,

I’m testing trunk r25326. When deleting a contact, I get the following
message:
0 contact(s) deleted, 1 failed because of insufficent rights !!!

The contact actually gets deleted, though. Can anyone else reproduce this?

Apache’s error.log reports a segfault, and it appears to be due to
unintentional infinite recursion:

uicontacts.action

bocontacts.delete

egw_link.unlink

egw_link.unlink2

egw_link.delete_attached

egw_vfs.remove

egw_vfs.find

is_dir

links_stream_wrapper.url_stat

links_stream_wrapper.check_extended_acl

egw_link.title

egw_link.unlink (back to 03)

I’ve attached portion of the actual backtrace.

Thanks,

This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
Don’t miss this year’s exciting event. There’s still time to save $100.
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Nathan_Gray-2 2008-04-21 18:24:06 UTC #5

Hi Peter and Nathan,

I dont understand why I cant reproduce it on my development system

I think I fixed it now, thanks to your excellent bug report …

Please let me know if it fixes the issue for you.

Segfault looks fixed to me.

Deleting from View still gives “Error deleting the contact !!!”, filed
as a low priority bug:
http://www.egroupware.org:8080/egroupware/index.php?menuaction=tracker.uitracker.edit&tr_id=1533

Nathan Gray
nathan at goarctic dot com

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pgoerzen 2008-04-21 19:03:31 UTC #6

Segfault looks fixed to me.

Segfault looks fixed for me too. Thanks!

Deleting from View still gives “Error deleting the contact !!!”, filed

I can confirm this too, but the contact gets deleted anyway. Deleting from
contact list and edit dialog works fine. I agree, low priority bug.

–
Peter Goerzen
I.S. Development
Hustler Turf Equipment/Excel Industries, Inc.

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Ralf_Becker_6 2008-04-22 06:44:21 UTC #7

Hi Nathan and Peter,

that cant have worked (not even in 1.4) it gave the error message when
the delete was successful and the success message when there was an
error

It’s fixed now.

Ralf

Nathan Gray schrieb:

Hi Peter and Nathan,

I dont understand why I cant reproduce it on my development system

I think I fixed it now, thanks to your excellent bug report …

Please let me know if it fixes the issue for you.

Segfault looks fixed to me.

Deleting from View still gives “Error deleting the contact !!!”, filed
as a low priority bug:
http://www.egroupware.org:8080/egroupware/index.php?menuaction=tracker.uitracker.edit&tr_id=1533

Nathan Gray
nathan at goarctic dot com

This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
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Nathan_Gray-2 2008-04-22 14:19:45 UTC #8

Hi Nathan and Peter,

that cant have worked (not even in 1.4) it gave the error message when
the delete was successful and the success message when there was an
error

Thanks. Should I close this?
http://www.egroupware.org:8080/egroupware/index.php?menuaction=tracker.uitracker.edit&tr_id=1533

Nathan Gray
nathan at goarctic dot com

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