En/na Luca Olivetti ha escrit:
The "funny" (not really) thing is that the stack smashing is back :-(
I upgraded the test server with the same version of the distribution as the
production server.
The test server previously was mandriva 2009.1:
gcc-3.4.2
gnustep-base-1.18.0
gnustep-make-2.0.8
now it is mandriva 2010.0:
gcc-4.4.1
gnustep-base-1.18.0
gnustep-make-2.2.0
The RPMs I used are the same but rebuilt with the new set of tools.
I checked the RHEL5 RPMs and they have gnustep-base 1.16.3 and gnustep-make
2.0.6.
Could it be that sope/sogo has some problems with a newer gcc/gnustep?
Since I still have the RPMs built under mandriva 2009.1, I replaced
everything with the old versions (gnustep-base included) and the stack
smashing is still there, so it's either another library causing it (it
happens in libc) or an underlying problem in sope/sogo.
Btw, I'll try to debug it further, but it seems that the events causing the
stack smashing are yearly events (birthdays actually), apparently imported from
outlook (which automatically creates an event when you put a birthday in a
contact). The rule actually causing the problem is this:
RRULE:FREQ=YEARLY;BYMONTH=11;COUNT=0
if I change that to
RRULE:FREQ=YEARLY
there's no stack smashing (though I still cannot see the event in the calendar).
This is one such event:
BEGIN:VCALENDAR
VERSION:1.0
TZ:+0100
DAYLIGHT:TRUE;+0200;19570331T020000;19571027T030000;;
DAYLIGHT:TRUE;+0200;19580330T020000;19581026T030000;;
DAYLIGHT:TRUE;+0200;19590329T020000;19591025T030000;;
DAYLIGHT:TRUE;+0200;19600327T020000;19601030T030000;;
DAYLIGHT:TRUE;+0200;19610326T020000;19611029T030000;;
DAYLIGHT:TRUE;+0200;19620325T020000;19621028T030000;;
DAYLIGHT:TRUE;+0200;19630331T020000;19631027T030000;;
BEGIN:VEVENT
UID:1073742929
X-FUNAMBOL-ALLDAY:1
DTSTART:19571107
DTEND:19571108
X-MICROSOFT-CDO-BUSYSTATUS:0
CATEGORIES:
DESCRIPTION:
LOCATION:
STATUS:0
SUMMARY:xxxxxxxxxx
CLASS:PUBLIC
RRULE:FREQ=YEARLY;BYMONTH=11;COUNT=0
X-FUNAMBOL-AALARMOPTIONS:4
END:VEVENT
END:VCALENDAR
Bye
--
Luca Olivetti
Wetron Automatización S.A. http://www.wetron.es/
Tel. +34 93 5883004 (Ext.133) Fax +34 93 5883007
--
Luca Olivetti
Wetron Automatización S.A. http://www.wetron.es/
Tel. +34 93 5883004 (Ext.133) Fax +34 93 5883007
--
[email protected]
https://inverse.ca/sogo/lists
