https://bugs.kde.org/show_bug.cgi?id=229154
--- Comment #2 from Thomas Jarosch <thomas jarosch intra2net com> 2010-03-03 17:25:22 --- Running kmail in valgrind shows memory reads of previoulsy freed memory: ==28684== Syscall param write(buf) points to uninitialised byte(s) ==28684== at 0x35D1E0DD20: __write_nocancel (in /lib64/libpthread-2.10.2.so) ==28684== by 0x35D6E0902E: (within /usr/lib64/libICE.so.6.3.0) ==28684== by 0x35D6E0D8BF: _IceWrite (in /usr/lib64/libICE.so.6.3.0) ==28684== by 0x35D6E0D9A3: IceFlush (in /usr/lib64/libICE.so.6.3.0) ==28684== by 0x35DEC1FFCC: (within /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35DEC2401F: (within /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35DEC349DD: (within /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35DEC356D8: (within /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35D6A0624E: _SmcProcessMessage (in /usr/lib64/libSM.so.6.0.0) ==28684== by 0x35D6E123EB: IceProcessMessages (in /usr/lib64/libICE.so.6.3.0) ==28684== by 0x35DEC2050E: (within /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35DC77991E: QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (in /usr/lib64/libQtCore.so.4.6.2) ==28684== Address 0xd76b4ac is 12 bytes inside a block of size 1,024 alloc'd ==28684== at 0x4A05414: calloc (vg_replace_malloc.c:397) ==28684== by 0x35D6E05D88: IceOpenConnection (in /usr/lib64/libICE.so.6.3.0) ==28684== by 0x35D6A026F2: SmcOpenConnection (in /usr/lib64/libSM.so.6.0.0) ==28684== by 0x35DEC271C7: QSessionManager::QSessionManager(QApplication*, QString&, QString&) (in /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35DEBB644B: QApplicationPrivate::initialize() (in /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35DEBB656A: QApplicationPrivate::construct(_XDisplay*, unsigned long, unsigned long) (in /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35DEBB7287: QApplication::QApplication(int&, char**, bool, int) (in /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x35E2221D4B: KApplication::KApplication(bool, KComponentData const&) (in /usr/lib64/libkdeui.so.5.4.0) ==28684== by 0x35E2228302: KUniqueApplication::KUniqueApplication(bool, bool) (in /usr/lib64/libkdeui.so.5.4.0) ==28684== by 0x35F1012FB6: KontactInterface::PimUniqueApplication::PimUniqueApplication() (in /usr/lib64/libkontactinterface.so.4.4.0) ==28684== by 0x40322A: main (main.cpp:49) The interesting part: ==28684== Address 0x1782f190 is 40 bytes inside a block of size 80 free'd ==28684== at 0x4A05E3F: operator delete(void*) (vg_replace_malloc.c:342) ==28684== by 0x35DF14B648: QTreeWidgetItem::~QTreeWidgetItem() (in /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x4F64002: KMMimePartTreeItem::~KMMimePartTreeItem() (kmmimeparttree.h:105) ==28684== by 0x35DF142B85: (within /usr/lib64/libQtGui.so.4.6.2) ==28684== by 0x4F60025: KMMimePartTree::clearAndResetSortOrder() (kmmimeparttree.cpp:103) ==28684== by 0x4E0EFB0: KMReaderWin::displayMessage() (kmreaderwin.cpp:1517) ==28684== by 0x4E0F25F: KMReaderWin::updateReaderWin() (kmreaderwin.cpp:1478) ==28684== by 0x4E0FB34: KMReaderWin::update(KMail::Interface::Observable*) (kmreaderwin.cpp:903) ==28684== by 0x5033AA0: KMail::ISubject::notify() (isubject.cpp:33) ==28684== by 0x4D3496B: KMMessage::updateBodyPart(QString, QByteArray const&) (kmmessage.cpp:3185) ==28684== by 0x500B7E8: KMail::ImapJob::slotGetMessageResult(KJob*) (imapjob.cpp:435) ==28684== by 0x500D36A: KMail::ImapJob::qt_metacall(QMetaObject::Call, int, void**) (imapjob.moc:88) ==28684== ==28684== Invalid read of size 8 ==28684== at 0x4F6033F: KMMimePartTreeItem::correctSize() (qlist.h:90) ==28684== by 0x4F603B9: KMMimePartTreeItem::correctSize() (kmmimeparttree.cpp:431) ==28684== by 0x4F603B9: KMMimePartTreeItem::correctSize() (kmmimeparttree.cpp:431) ==28684== by 0x4F62783: KMMimePartTreeItem::KMMimePartTreeItem(KMMimePartTreeItem*, partNode*, QString const&, QString const&, QString const&, unsigned long long, bool) (kmmimeparttree.cpp:404) ==28684== by 0x4FA6BF2: partNode::fillMimePartTree(KMMimePartTreeItem*, KMMimePartTree*, QString const&, QString const&, QString const&, unsigned long long, bool) (partNode.cpp:549) ==28684== by 0x4FA6C9B: partNode::fillMimePartTree(KMMimePartTreeItem*, KMMimePartTree*, QString const&, QString const&, QString const&, unsigned long long, bool) (partNode.cpp:561) ==28684== by 0x4FA65D6: partNode::fillMimePartTree(KMMimePartTreeItem*, KMMimePartTree*, QString const&, QString const&, QString const&, unsigned long long, bool) (partNode.cpp:500) ==28684== by 0x4FA6C9B: partNode::fillMimePartTree(KMMimePartTreeItem*, KMMimePartTree*, QString const&, QString const&, QString const&, unsigned long long, bool) (partNode.cpp:561) ==28684== by 0x4F9559B: KMail::ObjectTreeParser::insertAndParseNewChildNode(partNode&, char const*, char const*, bool, bool) (objecttreeparser.cpp:232) ==28684== by 0x4F9938F: KMail::ObjectTreeParser::processMessageRfc822Subtype(partNode*, KMail::ProcessResult&) (objecttreeparser.cpp:1582) ==28684== by 0x4F94CC8: KMail::ObjectTreeParser::parseObjectTree(partNode*) (objecttreeparser.cpp:318) ==28684== by 0x4F94FE4: KMail::ObjectTreeParser::stdChildHandling(partNode*) (objecttreeparser.cpp:1278) -- Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ Kdepim-bugs mailing list [email protected] https://mail.kde.org/mailman/listinfo/kdepim-bugs
