Bug 158805

Summary: akregator crashes on exit
Product: [openSUSE] SUSE Linux 10.1 Reporter: Andreas Jaeger <aj>
Component: KDEAssignee: E-mail List <kde-maintainers>
Status: RESOLVED FIXED QA Contact: E-mail List <qa-bugs>
Severity: Major    
Priority: P2 - High CC: suse-beta, wearabnet
Version: Beta 8   
Target Milestone: ---   
Hardware: Other   
OS: Other   
Whiteboard:
Found By: Other Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---
Attachments: kdepim3 patch

Description Andreas Jaeger 2006-03-16 21:07:34 UTC 
Quiting akregator I got the following crash:

System configuration startup check disabled.

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1235056976 (LWP 6631)]
[KCrash handler]
#6  0xb6facac2 in malloc_consolidate () from /lib/libc.so.6
#7  0xb6fadec4 in _int_free () from /lib/libc.so.6
#8  0xb6fae024 in free () from /lib/libc.so.6
#9  0xb711b681 in operator delete () from /usr/lib/libstdc++.so.6
#10 0xb7388b68 in QFontDatabase::styles () from /usr/lib/qt3/lib/libqt-mt.so.3
#11 0xb6f74656 in __cxa_finalize () from /lib/libc.so.6
#12 0xb72ec193 in ?? () from /usr/lib/qt3/lib/libqt-mt.so.3
#13 0xb782e000 in ?? () from /usr/lib/qt3/lib/libqt-mt.so.3
#14 0xb7826158 in ?? () from /usr/lib/qt3/lib/libqt-mt.so.3
#15 0xbf94e038 in ?? ()
#16 0xb772f15c in _fini () from /usr/lib/qt3/lib/libqt-mt.so.3
#17 0xb772f15c in _fini () from /usr/lib/qt3/lib/libqt-mt.so.3
#18 0xb7fd3d25 in _dl_fini () from /lib/ld-linux.so.2
#19 0xb6f7435d in exit () from /lib/libc.so.6
#20 0xb6f5e884 in __libc_start_main () from /lib/libc.so.6
#21 0x08050081 in ?? ()
Comment 1 Stephan Kulow 2006-03-17 09:27:27 UTC 
I can see a hit in valgrind on exit. Again something is unloaded incorrectly ;(
Comment 2 Stephan Kulow 2006-03-17 09:40:56 UTC 
*** Bug 159044 has been marked as a duplicate of this bug. ***
Comment 3 Lubos Lunak 2006-03-17 15:02:02 UTC 
Created attachment 73700 [details]
kdepim3 patch

I cannot reproduce exactly the same backtrace, but this (r515291+r516072) very likely fixes the memory corruption. There are no valgrind errors at exit with this patch.
Comment 4 Dirk Mueller 2006-03-17 15:27:57 UTC 
added branch diff to package