Version: (using KDE 4.2.2) Compiler: gcc version 4.1.2 CHOST="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=nocona" CXXFLAGS=${CFLAGS} OS: Linux Installed from: Gentoo Packages I have two installations of kde 4.2.2 (my laptop and desktop). Both are Core2, gentoo, 64 bit (x86_64). This problem exists only on one of the machines (desktop) but is 100% reproductible (and annoying). When i start kmail (actually kontact with kmail as startup application), it connects to my servers (two IMAP and one POP3) and downloads messages (headers for IMAPs). Now, if i try to open any message while kmail is still synchronizing with the servers, it crashes. If i wait till the synchronization finishes, then i can read/write emails and nothing happens. But if i do it during the synchronization, then i have a guaranteed crash. This problem persists since 4.2.0 afair, thought it would be fixed eventually, but it seems its not that common. After crash, the kcrash handlers displays just a list of 'debugging symbols not found' with a bottom line that the stack trace is of no use. I have recompiled kmail/kontact/kdelibs/kdepimlibs/akonadi with debug flag, but it didnt help. The only meaningful information i can supply is the info i got when i run it under gdb: (gdb) kontact(30250)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.inbox.index" , "r+") == mIndexStream == 0x2840530 kontact(30250)/kmail (storage internals) KMFolderMaildir::reallyDoClose: fclose(mIndexStream = 0x2840530 ) kontact(30250)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.index" , "r+") == mIndexStream == 0x29153d0 kontact(30250)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kdeui/about/kde_infopage.css") kontact(30250)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kontactl30250.slave-socket" kontact(30250)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kontact/about/kontact.css") kontact(30250)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kontactU30250.slave-socket" kontact(30250)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/icons/oxygen/48x48/actions/help-contents.png") kontact(30250)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kontactV30250.slave-socket" kontact(30250)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/icons/oxygen/48x48/mimetypes/text-html.png") kontact(30250)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kontacty30250.slave-socket" kontact(30250)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.index" , "r+") == mIndexStream == 0x2aad070 kontact(30250)/kdepimlibs (kabc) KABC::StdAddressBook::self: asynchronous= true kontact(30250)/kresources KRES::Factory::self: kontact(30250)/kresources KRES::ManagerImpl::ManagerImpl: kontact(30250)/kresources KRES::ManagerImpl::readConfig: kontact(30250)/kresources KRES::Factory::self: kontact(30250)/kresources KRES::ManagerImpl::readResourceConfig: "vuTxN2Mtqp" kontact(30250)/kresources KRES::Factory::Private::resourceInternal: ( "akonadi" , config ) kontact(30250)/kdepimlibs (kabc) KABC::StdAddressBook::StdAddressBook: kontact(30250)/kdepimlibs (kabc) KABC::StdAddressBook::self: calling init after instance creation kontact(30250)/kresources KRES::Resource::open: Opening resource "Akonadi Compatibility Resource" kontact(30250)/kmail KMReaderWin::parseMsg: The root node is not yet processed! Danger! kontact(30250)/kmail KMReaderWin::parseMsg: The root node is not yet processed! Danger! kontact(30250)/kdeui (KAction) KActionCollection::setComponentData: this does not work on a KActionCollection containing actions! kontact(30250)/kdepimlibs (kabc) KABC::StdAddressBook::self: asynchronous= true kontact(30250) <unnamed>::UrlHandler::UrlHandler: UrlHandler() (iCalendar) kontact(30250)/libakonadi Akonadi::Control::Private::exec: Could not start/stop Akonadi! kontact(30250)/kdepimlibs (kabc): "Unable to open resource 'Akonadi Compatibility Resource'!" kontact(30250)/kresources KRES::ManagerImpl::writeConfig: kontact(30250)/kresources KRES::ManagerImpl::writeResourceConfig: Saving resource "vuTxN2Mtqp" kontact(30250)/kresources KRES::Resource::writeConfig: kontact(30250)/kresources KRES::ManagerImpl::writeConfig: Saving general info kontact(30250)/kresources KRES::ManagerImpl::writeConfig: finished kontact(30250)/kdepimlibs (kabc) KABC::AddressBook::asyncLoad: kontact(30250)/kdepimlibs (kabc): "Unable to load resource 'Akonadi Compatibility Resource'" *** KMail got signal 11 (Crashing) KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = kontact path = <unknown> pid = 30250 sock_file=/home/marek/.kde4/socket-eriador/kdeinit4__0 hope that helps Marek
(In reply to comment #0) > > I have two installations of kde 4.2.2 (my laptop and desktop). Both are Core2, > gentoo, 64 bit (x86_64). This problem exists only on one of the machines > (desktop) but is 100% reproductible (and annoying). Can you add the backtrace please ?
This is what i got with GDB - doesnt seem much, but i'm not a debugging expert, so please tell me if i shall run it with some options or so to help get down to the issue. (gdb) run Starting program: /usr/bin/kmail (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) kmail(8589)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "1056545306" kmail(8589)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "1102776931" kmail(8589)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "1560886518" kmail(8589)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "181420376" kmail(8589)/kdecore (KSycoca) KSycocaPrivate::openDatabase: Trying to open ksycoca from "/var/tmp/kdecache-marek/ksycoca4" kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.outbox.index" , "r+") == mIndexStream == 0x1da7630 kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.drafts.index" , "r+") == mIndexStream == 0x1dacfb0 kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.templates.index" , "r+") == mIndexStream == 0x1ca0db0 kmail(8589) KWallet::Wallet::openWallet: Pass a valid window to KWallet::Wallet::openWallet(). Program exited normally. (gdb) kmail(8589)/kdepimlibs (kpgp) Kpgp::Module::checkForPGP: Kpgp: gpg found kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.inbox.index" , "r+") == mIndexStream == 0x23a0e00 kmail(8589)/kmail (storage internals) KMFolderMaildir::reallyDoClose: fclose(mIndexStream = 0x23a0e00 ) kmail(8589)/kio (Slave) KIO::Slave::createSlave: createSlave "imaps" for KUrl("imaps://marek@mail.conexe.com:993") kmail(8589)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailDB8589.slave-socket" kmail(8589)/kio (Slave) KIO::Slave::createSlave: createSlave "imaps" for KUrl("imaps://mzachara@mail.ecredit-egypt.com:993") kmail(8589)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailrw8589.slave-socket" kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.inbox.index" , "r+") == mIndexStream == 0x23bee70 kmail(8589)/kmail (storage internals) KMFolderMaildir::reallyDoClose: fclose(mIndexStream = 0x23bee70 ) kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.inbox.index" , "r+") == mIndexStream == 0x247a670 kmail(8589)/kmail (storage internals) KMFolderMaildir::reallyDoClose: fclose(mIndexStream = 0x247a670 ) kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.index" , "r+") == mIndexStream == 0x2554b70 kmail(8589)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kdeui/about/kde_infopage.css") kmail(8589)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailYk8589.slave-socket" kmail(8589)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kmail/about/kmail.css") kmail(8589)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailpw8589.slave-socket" kmail(8589)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kdeui/about/top-right.png") kmail(8589)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailXV8589.slave-socket" kmail(8589)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kdeui/about/box-top-left.png") kmail(8589)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailIA8589.slave-socket" QPainter::begin: Widget painting can only begin as a result of a paintEvent QPainter::translate: Painter not active QPainter::setClipRect: Painter not active kmail(8589) KMKernel::getFolder: Folder not found: "/Local" kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.index" , "r+") == mIndexStream == 0x2604d00 kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.214344794.index" , "r+") == mIndexStream == 0x261a240 kmail(8589)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.index" , "r+") == mIndexStream == 0x24bfc90 kmail(8589)/kdepimlibs (kabc) KABC::StdAddressBook::self: asynchronous= true kmail(8589)/kresources KRES::Factory::self: kmail(8589)/kresources KRES::ManagerImpl::ManagerImpl: kmail(8589)/kresources KRES::ManagerImpl::readConfig: kmail(8589)/kresources KRES::Factory::self: kmail(8589)/kresources KRES::ManagerImpl::readResourceConfig: "vuTxN2Mtqp" kmail(8589)/kresources KRES::Factory::Private::resourceInternal: ( "akonadi" , config ) kmail(8589)/kdepimlibs (kabc) KABC::StdAddressBook::StdAddressBook: kmail(8589)/kdepimlibs (kabc) KABC::StdAddressBook::self: calling init after instance creation kmail(8589)/kresources KRES::Resource::open: Opening resource "Akonadi Compatibility Resource" kmail(8589) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(8589) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(8589) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(8589) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(8589) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(8589) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(8589) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(8589) KMKernel::getFolder: Folder not found: "/Local" kmail(8589) KMKernel::getFolder: Folder not found: "/Local" kmail(8589)/kdepimlibs (kabc) KABC::StdAddressBook::self: asynchronous= true kmail(8589) <unnamed>::UrlHandler::UrlHandler: UrlHandler() (iCalendar) QPainter::begin: Widget painting can only begin as a result of a paintEvent QPainter::translate: Painter not active QPainter::setClipRect: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::hasClipping: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active kmail(8589)/kio (KIOJob) KIO::SlaveInterface::dispatch: error 111 "/_newsletter/images/icons/bg_bordertop.gif" kmail(8589)/libakonadi Akonadi::Control::Private::exec: Could not start/stop Akonadi! kmail(8589)/kdepimlibs (kabc): "Unable to open resource 'Akonadi Compatibility Resource'!" kmail(8589)/kresources KRES::ManagerImpl::writeConfig: kmail(8589)/kresources KRES::ManagerImpl::writeResourceConfig: Saving resource "vuTxN2Mtqp" kmail(8589)/kresources KRES::Resource::writeConfig: kmail(8589)/kresources KRES::ManagerImpl::writeConfig: Saving general info kmail(8589)/kresources KRES::ManagerImpl::writeConfig: finished kmail(8589)/kdepimlibs (kabc) KABC::AddressBook::asyncLoad: kmail(8589)/kdepimlibs (kabc): "Unable to load resource 'Akonadi Compatibility Resource'" *** KMail got signal 11 (Crashing) KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = kmail path = <unknown> pid = 8589 sock_file=/home/marek/.kde4/socket-eriador/kdeinit4__0 (gdb) backtrace No stack. (gdb)
If you want to use gdb, use this command line : gdb --args kmail --nofork (then 'run', trigger the crash and 'bt'). That will only give a useful result if you have the debug symbols for kdepim and kdepimlibs.
i got the following when running kmail in gdb: (gdb) run Starting program: /usr/bin/kmail --nofork (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) kmail(6214)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "1056545306" kmail(6214)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "1102776931" kmail(6214)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "1560886518" kmail(6214)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "181420376" kmail(6214)/kdecore (KSycoca) KSycocaPrivate::openDatabase: Trying to open ksycoca from "/var/tmp/kdecache-marek/ksycoca4" kmail(6214) KMMsgDict::readFolderIds: Found serial number zero at index 1891 in folder "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.index.ids" kmail(6214) KMMsgDict::readFolderIds: Found serial number zero at index 1892 in folder "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.index.ids" kmail(6214) KMMsgDict::readFolderIds: Found serial number zero at index 16 in folder "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.directory/.AGH.directory/.KN.index.ids" kmail(6214) KMMsgDict::readFolderIds: Found serial number zero at index 17 in folder "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.directory/.AGH.directory/.KN.index.ids" kmail(6214) KMMsgDict::readFolderIds: Found serial number zero at index 18 in folder "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.directory/.AGH.directory/.KN.index.ids" kmail(6214) KMMsgDict::readFolderIds: Found serial number zero at index 19 in folder "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.directory/.AGH.directory/.KN.index.ids" kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.outbox.index" , "r+") == mIndexStream == 0x161b310 kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.drafts.index" , "r+") == mIndexStream == 0x176f540 kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.templates.index" , "r+") == mIndexStream == 0x176d150 kmail(6214)/kdepimlibs (kpgp) Kpgp::Module::checkForPGP: Kpgp: gpg found kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.inbox.index" , "r+") == mIndexStream == 0x1d7b6c0 kmail(6214)/kmail (storage internals) KMFolderMaildir::reallyDoClose: fclose(mIndexStream = 0x1d7b6c0 ) kmail(6214)/kio (Slave) KIO::Slave::createSlave: createSlave "imaps" for KUrl("imaps://marek@mail.conexe.com:993") kmail(6214)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailcl6214.slave-socket" kmail(6214)/kio (Slave) KIO::Slave::createSlave: createSlave "imaps" for KUrl("imaps://mzachara@mail.ecredit-egypt.com:993") kmail(6214)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailMr6214.slave-socket" kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.inbox.index" , "r+") == mIndexStream == 0x1d93b00 kmail(6214)/kmail (storage internals) KMFolderMaildir::reallyDoClose: fclose(mIndexStream = 0x1d93b00 ) kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/mail/.inbox.index" , "r+") == mIndexStream == 0x1eacd70 kmail(6214)/kmail (storage internals) KMFolderMaildir::reallyDoClose: fclose(mIndexStream = 0x1eacd70 ) kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.directory/.INBOX.index" , "r+") == mIndexStream == 0x1dfec70 [New LWP 6221] [New LWP 6222] kmail(6214)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kdeui/about/kde_infopage.css") kmail(6214)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailKB6214.slave-socket" kmail(6214)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kmail/about/kmail.css") kmail(6214)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailYk6214.slave-socket" QPainter::begin: Widget painting can only begin as a result of a paintEvent QPainter::translate: Painter not active QPainter::setClipRect: Painter not active kmail(6214)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kdeui/about/box-top-left.png") kmail(6214)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailpw6214.slave-socket" kmail(6214)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///usr/share/apps/kdeui/about/box-top-right.png") kmail(6214)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-marek/kmailXV6214.slave-socket" kmail(6214) KMKernel::getFolder: Folder not found: "/Local" kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.index" , "r+") == mIndexStream == 0x2239dc0 kmail(6214)/kdeui (KNotification) KNotification::slotReceivedId: 0 kmail(6214)/kdeui (KNotification) KNotification::close: 0 kmail(6214)/kdeui (KNotification) KNotification::~KNotification: -2 kmail(6214)/kdepimlibs (kabc) KABC::StdAddressBook::self: asynchronous= true kmail(6214)/kresources KRES::Factory::self: kmail(6214)/kresources KRES::ManagerImpl::ManagerImpl: kmail(6214)/kresources KRES::ManagerImpl::readConfig: kmail(6214)/kresources KRES::Factory::self: kmail(6214)/kresources KRES::ManagerImpl::readResourceConfig: "vuTxN2Mtqp" kmail(6214)/kresources KRES::Factory::Private::resourceInternal: ( "akonadi" , config ) [New LWP 6214] kmail(6214)/kdepimlibs (kabc) KABC::StdAddressBook::StdAddressBook: kmail(6214)/kdepimlibs (kabc) KABC::StdAddressBook::self: calling init after instance creation kmail(6214)/kresources KRES::Resource::open: Opening resource "Akonadi Compatibility Resource" kmail(6214)/kmail (storage internals) KMFolderIndex::openInternal: KDE_fopen(indexLocation()= "/home/marek/.kde4/share/apps/kmail/imap/.1045946210.index" , "r+") == mIndexStream == 0x210b130 kmail(6214) KMKernel::getFolder: Folder not found: "/Local" kmail(6214)/kdepimlibs (kabc) KABC::StdAddressBook::self: asynchronous= true kmail(6214) <unnamed>::UrlHandler::UrlHandler: UrlHandler() (iCalendar) kmail(6214) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(6214) KMKernel::getFolder: Folder not found: "/Local" kmail(6214) KMKernel::getFolder: Folder not found: "/Local" kmail(6214) KMKernel::getFolder: Folder not found: "/Local" kmail(6214) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(6214) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(6214) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(6214) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(6214) KMReaderWin::parseMsg: The root node is not yet processed! Danger! kmail(6214)/libakonadi Akonadi::Control::Private::exec: Could not start/stop Akonadi! kmail(6214)/kdepimlibs (kabc): "Unable to open resource 'Akonadi Compatibility Resource'!" kmail(6214)/kresources KRES::ManagerImpl::writeConfig: kmail(6214)/kresources KRES::ManagerImpl::writeResourceConfig: Saving resource "vuTxN2Mtqp" kmail(6214)/kresources KRES::Resource::writeConfig: kmail(6214)/kresources KRES::ManagerImpl::writeConfig: Saving general info kmail(6214)/kresources KRES::ManagerImpl::writeConfig: finished kmail(6214)/kdepimlibs (kabc) KABC::AddressBook::asyncLoad: kmail(6214)/kdepimlibs (kabc): "Unable to load resource 'Akonadi Compatibility Resource'" Program received signal SIGSEGV, Segmentation fault. 0x00007f3209f7058a in DwEntity::Headers () from /usr/lib64/libmimelib.so.4 (gdb) bt #0 0x00007f3209f7058a in DwEntity::Headers () from /usr/lib64/libmimelib.so.4 #1 0x00007f3210680140 in ?? () from /usr/lib64/libkmailprivate.so.4 #2 0x00007f3210680f89 in ?? () from /usr/lib64/libkmailprivate.so.4 #3 0x00007f3210806a45 in ?? () from /usr/lib64/libkmailprivate.so.4 #4 0x00007f32107195c6 in ?? () from /usr/lib64/libkmailprivate.so.4 #5 0x00007f3210725e40 in ?? () from /usr/lib64/libkmailprivate.so.4 #6 0x00007f321071e151 in ?? () from /usr/lib64/libkmailprivate.so.4 #7 0x00007f321071e2fa in ?? () from /usr/lib64/libkmailprivate.so.4 #8 0x00007f321071e77b in ?? () from /usr/lib64/libkmailprivate.so.4 #9 0x00007f3210717b2f in ?? () from /usr/lib64/libkmailprivate.so.4 #10 0x00007f321072123f in ?? () from /usr/lib64/libkmailprivate.so.4 #11 0x00007f320ff278a5 in QMetaObject::activate () from /usr/lib64/qt4/libQtCore.so.4 #12 0x00007f3210863ff9 in ?? () from /usr/lib64/libkmailprivate.so.4 #13 0x00007f321086b2af in ?? () from /usr/lib64/libkmailprivate.so.4 #14 0x00007f321086bd05 in ?? () from /usr/lib64/libkmailprivate.so.4 #15 0x00007f320ff278a5 in QMetaObject::activate () from /usr/lib64/qt4/libQtCore.so.4 #16 0x00007f3210e7dd6a in KJob::result () from /usr/lib64/libkdecore.so.5 #17 0x00007f3210e7e0c3 in KJob::emitResult () from /usr/lib64/libkdecore.so.5 #18 0x00007f32092b1f30 in KIO::SimpleJob::slotFinished () from /usr/lib64/libkio.so.5 #19 0x00007f32092b241d in KIO::TransferJob::slotFinished () from /usr/lib64/libkio.so.5 #20 0x00007f32092b7858 in KIO::TransferJob::qt_metacall () from /usr/lib64/libkio.so.5 #21 0x00007f320ff278a5 in QMetaObject::activate () from /usr/lib64/qt4/libQtCore.so.4 #22 0x00007f32093338e3 in KIO::SlaveInterface::dispatch () from /usr/lib64/libkio.so.5 #23 0x00007f3209333ed9 in KIO::SlaveInterface::dispatch () from /usr/lib64/libkio.so.5 #24 0x00007f320932961f in KIO::Slave::gotInput () from /usr/lib64/libkio.so.5 #25 0x00007f320932a5b1 in KIO::Slave::qt_metacall () from /usr/lib64/libkio.so.5 #26 0x00007f320ff278a5 in QMetaObject::activate () from /usr/lib64/qt4/libQtCore.so.4 #27 0x00007f3209290364 in ?? () from /usr/lib64/libkio.so.5 #28 0x00007f3209290fac in KIO::Connection::qt_metacall () from /usr/lib64/libkio.so.5 #29 0x00007f320ff25f8b in QObject::event () from /usr/lib64/qt4/libQtCore.so.4 #30 0x00007f320f4ffa40 in QApplicationPrivate::notify_helper () from /usr/lib64/qt4/libQtGui.so.4 #31 0x00007f320f50608a in QApplication::notify () from /usr/lib64/qt4/libQtGui.so.4 #32 0x00007f32113b053a in KApplication::notify () from /usr/lib64/libkdeui.so.5 #33 0x00007f320ff1806c in QCoreApplication::notifyInternal () from /usr/lib64/qt4/libQtCore.so.4 #34 0x00007f320ff18f58 in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib64/qt4/libQtCore.so.4 #35 0x00007f320ff39945 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #36 0x00007f32076bad3f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #37 0x00007f32076bdc5d in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0 #38 0x00007f32076be1a7 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #39 0x00007f320ff39d90 in QEventDispatcherGlib::processEvents () from /usr/lib64/qt4/libQtCore.so.4 #40 0x00007f320f57652c in ?? () from /usr/lib64/qt4/libQtGui.so.4 #41 0x00007f320ff1766b in QEventLoop::processEvents () from /usr/lib64/qt4/libQtCore.so.4 #42 0x00007f320ff177c8 in QEventLoop::exec () from /usr/lib64/qt4/libQtCore.so.4 #43 0x00007f320ff191e3 in QCoreApplication::exec () from /usr/lib64/qt4/libQtCore.so.4 #44 0x000000000040323c in _start () (gdb)
This backtrace lacks useful debugging symbols. Which exact version is this about? Is this reproducible with Kmail2?
Well, this bug is 3 years old - and somehow got resolved on the way to KDE 4.8. At least I'm not experiencing these crashes for quite some time now :)