Version: 1.6 (using KDE 3.2.0, Gentoo) Compiler: gcc version 3.2.3 20030422 (Gentoo Linux 1.4 3.2.3-r3, propolice) OS: Linux (i686) release 2.6.4-rc1-love1 Another nice crash with imap and/or s/mime: - First I start kmail - The selected folder is my local inbox. - Then I click on the imap-inbox and kmail starts downloading the current message. - after 50% displayed download-size kmail closes itself *without* a backtrace. So I compiled kdepim new with enable-debug=full to get some more informations. Have a look at the console output at the end of this report. Some informations about the mail who makes kmail crash: - it was a forwarded mail. - the original mail has a jpeg attachment. - the forwarded mail has a s/mime signature, but not the original mail. The crash is 100% reproduceable. Hope this help you find the bug. Greetings Reto bash-2.05b$ kmail libkdenetwork: creating new pgp object libkdenetwork: Kpgp: gpg found kmail: No Qt-native utf-7 codec found; registering QUtf7Codec from libkdenetwork libkdenetwork: Loaded crypto plugin OpenPGP at location /usr/lib/cryptplug/gpgme-openpgp.so libkdenetwork: Loaded crypto plugin SMIME at location /usr/lib/cryptplug/gpgme-smime.so kmail: instantating IdentityManager kmail: KMIdentity::readConfig(): UOID = 474327333 for identity named "Default" kmail: pPopFilter set kmail: KMKernel::openReader called kdecore (KAccel): WARNING: KKeySequence::init( seq ): key[0] is null. kdecore (KAccel): WARNING: KKeySequence::init( seq ): key[0] is null. kmail: enable progress kmail: setupSystray called bash-2.05b$ kmail: set Msg, force = true kmail: set Msg, force = true kmail: set Msg, force = true kmail: set Msg, force = false kmail: set Msg, force = false kmail: enable progress kmail: processNextCheck, remaining 1 kmail: processing next mail check for ITA kmail: KMFolderImap::checkValidity of: /INBOX/ kmail: ImapJob::slotGetMessageResult - retrieved part kmail: (5720, last 0) FW: :-) Marcel Liebi, readyToShow true kmail: set Msg, force = true kmail: ####### ####### ####### parseMsg(KMMessage* aMsg == aMsg ) ####### ####### kmail: -----> First body part *was* found, filling the Mime Part Tree kmail: partNode::partNode() explicitType == DwMime::kTypeUnknown kmail: kmail: partNode::partNode() explicitType == DwMime::kTypeUnknown kmail: kmail: partNode::partNode() explicitType == DwMime::kTypeUnknown kmail: kmail: partNode::partNode() explicitType == DwMime::kTypeUnknown kmail: kmail: Inserting one item into MimePartTree kmail: Content-Type: multipart/signed kmail: Inserting one item into MimePartTree kmail: Content-Type: application/x-pkcs7-signature kmail: Inserting one item into MimePartTree kmail: Content-Type: multipart/mixed kmail: Inserting one item into MimePartTree kmail: Content-Type: image/jpeg kmail: Inserting one item into MimePartTree kmail: Content-Type: text/plain kmail: partNode::findType() is looking at Multipart/Signed kmail: partNode::findType() is looking at Multipart/Mixed kmail: partNode::findType() is looking at Text/Plain kmail: partNode::findType() is looking at Image/jpeg kmail: KMMessage::emailAddrAsAnchor('"Marcel Liebi" <marcel.liebi@hsr.ch>') returns: --><a href="mailto:%22Marcel%20Liebi%22%20%3Cmarcel.liebi%40hsr.ch%3E">"Marcel Liebi" <marcel.liebi@hsr.ch></a><-- kmail: KMMessage::emailAddrAsAnchor('"'Reto Hotz'" <rhotz@hsr.ch>') returns: --><a href="mailto:%22%27Reto%20Hotz%27%22%20%3Crhotz%40hsr.ch%3E">"'Reto Hotz'" <rhotz@hsr.ch></a><-- kmail: ** ** ObjectTreeParser::parseObjectTree( node OK, showOnlyOneMimePart: FALSE ) ** ** kmail: signed has children kmail: partNode::findType() is looking at Multipart/Mixed kmail: partNode::findType() is looking at Application/pkcs7-signature kmail: partNode::findType() is looking at Multipart/Mixed kmail: partNode::findType() is looking at Application/pkcs7-signature kmail: S/MIME signature found kmail: signed has data + signature kmail: ObjectTreeParser::writeOpaqueOrMultipartSignedData: processing Multipart Signed data kmail: ObjectTreeParser::writeOpaqueOrMultipartSignedData: going to call CRYPTPLUG /usr/lib/cryptplug/gpgme-smime.so kmail: Converting LF to CRLF (see RfC 2633, 3.1.1 Canonicalization) kmail: done. kmail: S I G N A T U R E = [binary data] C O N T E N T = "Content-Type: multipart/mixed; boundary="----=_NextPart_001_0064_01C401C6.83355780" ------=_NextPart_001_0064_01C401C6.83355780 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable =20 -----Original Message----- From: Rolf Sch=E4rer [mailto:rolf.schaerer@hsr.ch]=20 Sent: Donnerstag, 4. M=E4rz 2004 08:55 To: Marcel Liebi Subject: :-) -- | Rolf Schaerer | Hochschule f=FCr Technik Rapperswil | | rolf.schaerer@hsr.ch | Cisco Networking Academy of | | PGP KeyID 0x639DAF26 | Eastern Switzerland | | Tel +41 55 222 46 26 | Oberseestrasse 10, 8640 Rapperswil | | Fax +41 55 222 44 00 | http://cisco.netacad.ch |=20 ------=_NextPart_001_0064_01C401C6.83355780 Content-Type: image/jpeg; name="moon60.jpg" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="moon60.jpg" /9j/4QmORXhpZgAASUkqAAgAAAAKAA8BAgAGAAAAhgAAABABAgAXAAAAjAAAABoBBQABAAAAowAA ABsBBQABAAAAqwAAACgBAwABAAAAAgAAADEBAgAwAAAAswAAADsBAgAMAAAA4wAAABMCAwABAAAA AgAAAJiCAgAMAAAA7wAAAGmHBAABAAAA+wAAAC8CAABDYW5vbgBDYW5vbiBFT1MgMzAwRCBESUdJ VEFMAFgCAAABAAAAWAIAAAEAAABDYXB0dXJlIE9uZSBEU0xSIFJlYmVsIEVkaXRpb24gMS4yIGZv ciBXaW5kb3dzLgBVbnNwZWNpZmllZABVbnNwZWNpZmllZAATAJqCBQABAAAA5QEAAJ2CBQABAAAA 7QEAACKIAwABAAAAAQAAACeIAwABAAAAZAAAAACQBwAEAAAAMDIyMAOQAgAVAAAA9QEAAASQAgAV AAAACgIAAAGRBwAEAAAAAQIDAASSCgABAAAAHwIAAAeSAwABAAAAAgAAAAiSAwABAAAAAAAAAAmS AwABAAAAAAAAAAqSBQABAAAAJwIAAACgBwAEAAAAMDEwMAGgAwABAAAAAQAAAAKgBAABAAAAAAUA AAOgBAABAAAAAAQAAAOkAwABAAAAAAAAAAWkAwABAAAA4AEAAAAAAAABAAAA+gAAADgAAAAKAAAA MjAwNDowMzowMyAyMTozMDoxOAAAMjAwNDowMzowMyAyMTozMDoxOAAAAAAAACAAAAAsAQAAAQAA AAcAAwEDAAEAAAAGAAAAGgEFAAEAAACJAgAAGwEFAAEAAACRAgAAKAEDAAEAAAACAAAAAQIEAAEA AACZAgAAAgIEAAEAAADtBgAAEwIDAAEAAAACAAAAAAAAAICNWwAQJwAAgI1bABAnAAD/2P/AABEI AIAAoAMBIgACEQEDEQH/2wCEAAUDAwQDAwUEBAQFBQUGBw0IBwcHBxALDAkNExAUExIQEhIVFx4Z FRYcFhISGiMaHB8gISIhFBklJyQgJx4hISABBQUFBwYHDwgIDyAVEhUVICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIP/EAaIAAAEFAQEBAQEBAAAAAAAAAAAB AgMEBQYHCAkKCxAAAgEDAwIEAwUFBAQAAAF9AQIDAAQRBRIhMUEGE1FhByJxFDKBkaEII0KxwRVS 0fAkM2JyggkKFhcYGRolJicoKSo0NTY3ODk6Q0RFRkdISUpTVFVWV1hZWmNkZWZnaGlqc3R1dnd4 eXqDhIWGh4iJipKTlJWWl5iZmqKjpKWmp6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uHi 4+Tl5ufo6erx8vP09fb3+Pn6AQADAQEBAQEBAQEBAAAAAAAAAQIDBAUGBwgJCgsRAAIBAgQEAwQH BQQEAAECdwABAgMRBAUhMQYSQVEHYXETIjKBCBRCkaGxwQkjM1LwFWJy0QoWJDThJfEXGBkaJico KSo1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2RlZmdoaWpzdHV2d3h5eoKDhIWGh4iJipKTlJWWl5iZ mqKjpKWmp6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uLj5OXm5+jp6vLz9PX29/j5+v/a AAwDAQACEQMRAD8A+MqKKKACiiigAooooAKKKKAClpKKAFpKOKKAFoopKAFpKKPwoAWikooAWkoo /CgAooooAKOlFFAB+FFGKKACiiigApaTFLQAUUlLQAUUYooAKSlooAKKO1JQAvFJ9KXpSUAFFFLQ AlFLRQAlFFFABiilpKAFoAqS3tpryeOC3ieWaVgiRopZmJOAAB1Net+Df2Qvip4uFtI+iQ6LbXCs yy6rcLCUwSPmiGZVyRxlPQ9OaAPIMUYr3vXv2FPinpFok1gdC1t2faYbG9Kuox94mZY1x24JPtXj nizwV4h8CaqdL8SaNe6VeAbhFcwlC67iu5T0ZcqwDDIOODSAx6KKOKYBSUtJigAoopeMUAJRS0UA JRRR2oAKKKKACiilH0oASnwxPPKkUSM8jkKqqMliegApvtXQfDeKGXxzo4uB+7W5Vz/wHkfqBQB9 hfAD4U6B8JNEtru5tLe68SXCiW4v2QM8OVI8uAn7igMQSOXyc8YA9evNY+zWYeGLPzfM7f4j3ry/ Rrx7yTzlYlT09AMnH4V2ttcSfZI7R0RDNhQ2AAoHPJzzQBs2Hi+WyiaNogysCVZRz6nPP/6vSqHj PQPCfxT8OTaX4ltJZbGbGY25MMvO2SNuqsORkdQSCMEg6tv4ah1CwiM06edk/vI14wf6Vof2PDp1 oIJ4g0RfasgUZ9icDNAH51fHH4O6n8G/GD6ZOJZ9LuQZdNvSoxcR8ZBxwHXOGH0OMMCeAr7/AP2t fh3H4u+Bt/epZSTXuglb2zaNFLqgIEwZsZ2eWWYgEcxqTnFfAB47UlpoAUlL+FFMBKWgUUAFJS0U AJRRRQAtJRRQAUUUdO1ABV7QdROk6zaXoOPJlDE47d/0qlR+FAH2l8OvEcN1bR3kcsaqMEoT94Ec Y+lei2+p2mo3STyHdtwwjYqAeeg7etfH3wd8eGAx6RcyYZeIiTgFfT8K+j9B1dTNDaTSqxaIGMlM EEkEDP5/5NAHsmgagt3Dut12RghSqjocA4rfidtpDncDjg+vWuM8AWkcTi8afckoO2PkY75Pauxl lQkBTjj8cUAcx8b9Rh0/4KeMfPkiiR9Eu0DOwALNCyqo9yxAA9cV+YLYr7b/AG6viXbaJ4BtfBEL pJqGtSJNOnBMVtG24E85BaQKAcEEK/TAr4j4oAKKMUfSgAxRikooAXFFH4UUAJRRxRQAvFFJRQAU tJSj2oAKKKSgB8cjxOrxuyMpypU4INeteBP2g59EtorbWLV5miwI7mIAuOoJIJx09P8A61eR0UAf ZHh39qDwnAonm1SK3jZTJlgxfAyMFQCQeOnfj1yV8afty6Fo2n+X4W09tX1AoAklwGSFCR1YcM2O kmail: gpgmeplug checkMessageSignature status flags: 3 *** KMail got signal 11 (Crashing) bash-2.05b$
Do you get a backtrace if you run kmail in gdb as follows? > gdb kmail [...] (gdb) kmail --nofork [make KMail crash.] (gdb) bt I suspect that it's crashing in the S/MIME code.
In the meanwhile I can make kmail also crash with an encrypted mail. So I have 2 reproduceable testcases, one with signed message and one with encrypted message. If you also need the backtrace from the encrypted message, let me know. Here ist the backtrace from the signed message. Hope this helps: #0 0x413d93ca in posix_memalign () from /usr/kde/3.2/lib/libkdecore.so.4 #1 0x413d8c5d in malloc () from /usr/kde/3.2/lib/libkdecore.so.4 #2 0x41fc624f in xmalloc () from /usr/lib/cryptplug/gpgme-smime.so #3 0x41fc8dcb in parse_dn () from /usr/lib/cryptplug/gpgme-smime.so #4 0x41fca980 in obtain_signature_information () from /usr/lib/cryptplug/gpgme-smime.so #5 0x41fcad28 in checkMessageSignature () from /usr/lib/cryptplug/gpgme-smime.so #6 0x40995665 in CryptPlugWrapper::checkMessageSignature(char**, char const*, bool, int, CryptPlugWrapper::SignatureMetaData*) (this=0x8186d50, cleartext=0xbfffddd8, signaturetext=0x8405100 "0\200\006\t*\206H\206÷\r\001\a\002 \2000\200\002\001\0011\v0\t\006\005+\016\003\002\032\005", signatureIsBinary=true, signatureLen=3146, sigmeta=0xbfffde10) at cryptplugwrapper.cpp:1263 #7 0x40319179 in KMail::ObjectTreeParser::writeOpaqueOrMultipartSignedData(partNode*, partNode&, QString const&, bool, QCString*, CryptPlugWrapper::SignatureMetaData*, bool) (this=0xbfffe040, data=0x823aa88, sign=@0x823f8f8, fromAddress=@0x83d0638, doCheck=true, cleartextData=0x0, paramSigMeta=0x0, hideErrors=false) at objecttreeparser.cpp:440 #8 0x4031d1e9 in KMail::ObjectTreeParser::processMultiPartSignedSubtype(partNode*, KMail::ProcessResult&) (this=0xbfffe040, node=0x83d05b0, result=@0xbfffdfa0) ---Type <return> to continue, or q <return> to quit--- at objecttreeparser.cpp:1256 #9 0x403251d7 in (anonymous namespace)::MultiPartSignedBodyPartFormatter::process(KMail::ObjectTreeParser*, partNode*, KMail::ProcessResult&) const ( this=0x8395348, otp=0xbfffe040, node=0x83d05b0, result=@0xbfffdfa0) at bodypartformatter.cpp:111 #10 0x4031852a in KMail::ObjectTreeParser::parseObjectTree(partNode*) ( this=0xbfffe040, node=0x83d05b0) at objecttreeparser.cpp:246 #11 0x40234167 in KMReaderWin::parseMsg(KMMessage*) (this=0x8252950, aMsg=0x83e6418) at kmreaderwin.cpp:1188 #12 0x402335f9 in KMReaderWin::displayMessage() (this=0x8252950) at kmreaderwin.cpp:1064 #13 0x40233163 in KMReaderWin::updateReaderWin() (this=0x8252950) at kmreaderwin.cpp:1006 #14 0x402326f6 in KMReaderWin::setMsg(KMMessage*, bool) (this=0x8252950, aMsg=0x83e6418, force=true) at kmreaderwin.cpp:854 #15 0x4034a51c in KMMainWidget::slotUpdateImapMessage(KMMessage*) ( this=0x81cb4b0, msg=0x83e6418) at kmmainwidget.cpp:1724 #16 0x4034210a in KMMainWidget::qt_invoke(int, QUObject*) (this=0x81cb4b0, _id=149, _o=0xbfffe430) at kmmainwidget.moc:550 #17 0x416f7930 in QObject::activate_signal(QConnectionList*, QUObject*) () from /usr/qt/3/lib/libqt-mt.so.3 ---Type <return> to continue, or q <return> to quit--- #18 0x40361151 in KMail::FolderJob::messageRetrieved(KMMessage*) ( this=0x83e76e8, t0=0x83e6418) at folderjob.moc:124 #19 0x40369c05 in KMail::ImapJob::slotGetMessageResult(KIO::Job*) ( this=0x83e76e8, job=0x83e7dd8) at imapjob.cpp:333 #20 0x4036abc6 in KMail::ImapJob::qt_invoke(int, QUObject*) (this=0x83e76e8, _id=2, _o=0xbfffe5c0) at imapjob.moc:120 #21 0x416f7930 in QObject::activate_signal(QConnectionList*, QUObject*) () from /usr/qt/3/lib/libqt-mt.so.3 #22 0x40da9882 in KIO::Job::result(KIO::Job*) () from /usr/kde/3.2/lib/libkio.so.4 #23 0x40d948bf in KIO::Job::emitResult() () from /usr/kde/3.2/lib/libkio.so.4 #24 0x40d95d3e in KIO::SimpleJob::slotFinished() () from /usr/kde/3.2/lib/libkio.so.4 #25 0x40d9885e in KIO::TransferJob::slotFinished() () from /usr/kde/3.2/lib/libkio.so.4 #26 0x40dab08d in KIO::TransferJob::qt_invoke(int, QUObject*) () from /usr/kde/3.2/lib/libkio.so.4 #27 0x416f7930 in QObject::activate_signal(QConnectionList*, QUObject*) () from /usr/qt/3/lib/libqt-mt.so.3 #28 0x416f7764 in QObject::activate_signal(int) () from /usr/qt/3/lib/libqt-mt.so.3 ---Type <return> to continue, or q <return> to quit--- #29 0x40d88e4e in KIO::SlaveInterface::finished() () from /usr/kde/3.2/lib/libkio.so.4 #30 0x40d87c5d in KIO::SlaveInterface::dispatch(int, QMemArray<char> const&) () from /usr/kde/3.2/lib/libkio.so.4 #31 0x40d87309 in KIO::SlaveInterface::dispatch() () from /usr/kde/3.2/lib/libkio.so.4 #32 0x40d84c6b in KIO::Slave::gotInput() () from /usr/kde/3.2/lib/libkio.so.4 #33 0x40d86860 in KIO::Slave::qt_invoke(int, QUObject*) () from /usr/kde/3.2/lib/libkio.so.4 #34 0x416f7930 in QObject::activate_signal(QConnectionList*, QUObject*) () from /usr/qt/3/lib/libqt-mt.so.3 #35 0x416f7a90 in QObject::activate_signal(int, int) () from /usr/qt/3/lib/libqt-mt.so.3 #36 0x41a23722 in QSocketNotifier::activated(int) () from /usr/qt/3/lib/libqt-mt.so.3 #37 0x41713db0 in QSocketNotifier::event(QEvent*) () from /usr/qt/3/lib/libqt-mt.so.3 #38 0x4169cb55 in QApplication::internalNotify(QObject*, QEvent*) () from /usr/qt/3/lib/libqt-mt.so.3 #39 0x4169bf45 in QApplication::notify(QObject*, QEvent*) () from /usr/qt/3/lib/libqt-mt.so.3 ---Type <return> to continue, or q <return> to quit--- #40 0x412bdb4c in KApplication::notify(QObject*, QEvent*) () from /usr/kde/3.2/lib/libkdecore.so.4 #41 0x4168c44a in QEventLoop::activateSocketNotifiers() () from /usr/qt/3/lib/libqt-mt.so.3 #42 0x41648752 in QEventLoop::processEvents(unsigned) () from /usr/qt/3/lib/libqt-mt.so.3 #43 0x416ae956 in QEventLoop::enterLoop() () from /usr/qt/3/lib/libqt-mt.so.3 #44 0x416ae7f8 in QEventLoop::exec() () from /usr/qt/3/lib/libqt-mt.so.3 #45 0x4169cda1 in QApplication::exec() () from /usr/qt/3/lib/libqt-mt.so.3 #46 0x0804a2ba in main (argc=2, argv=0xbffff474) at main.cpp:115 (gdb)
*** Bug 84306 has been marked as a duplicate of this bug. ***
Reto, thanks for reporting this. Since the crypto layer has been redone for KMail 1.7 and the test case you describe does not crash here, I'm closing this bug as fixed. Please feel free to reopen it if you can still reproduce with a current version of KMail.