Version: (using KDE KDE 3.5.3) Installed from: Mandriva RPMs OS: Linux Hi, I'm using Mandriva 2006, upgraded my X.org and KDE from cooker. I run KMail alone (without Kontact), and recently when I quit KDE the KMail always crashed with SigSegv. ONLY crashed while quitting from KDE. If I manually exited KMail it won't crash. (quite strange...) Also, the PC at my home didn't crash that case. Only the KMail at my office did. (another strange behavior...) I logged the symbols, and I found that it ALWAYS crashed at: kmfolder.cpp:290. I'll attach my log later. This might help: at my third log file (kmail.crash.log.0615.2), the symbol appeared this line: #9 0x00000000 in ?? () I looked the kmfolder.cpp, the noContent() only contains one line. Maybe mStorage is NULL for some case?
Created attachment 16631 [details] The first Kmail crash log. This is the first kmail crash log I keep. Using kdepim-kmail-3.5.3-1mdv2007.0 from Mandriva cooker.
Created attachment 16632 [details] The second Kmail crash log. This is the second KMail crash log. Using kdepim-kmail-3.5.3-2mdv2007.0 from Mandriva cooker.
Created attachment 16633 [details] The third Kmail crash log. The third one. In this file, it appeared a NULL pointer. Maybe this is the reason...?
Created attachment 16677 [details] Kmail crash log I think kmail crashes at logout if it is checking a mailbox for new mail. I tried to switch kmail to offline mode before logout and it doesn't crash. I'm running KDE 3.5.3 on a Slackware-current (official Slackware packages).
Hello, I have the same problems as described above with Kubuntu 6.06 and KDE 3.5.3. Kmail crashes on logout even I switch to offline mode before logout or not.
Pasting the first backtrace: #6 0xb7b3fb4c in KMFolder::noContent (this=0x82547c0) at kmfolder.cpp:290 #7 0xb7cd912a in KMFolderTree::slotUpdateCounts (this=0x83dd1f8, folder=0x82547c0) at kmfoldertree.cpp:1549 #8 0xb7cd92f1 in KMFolderTree::slotUpdateCountTimeout (this=0x83dd1f8) at kmfoldertree.cpp:1526 #9 0xb7d0ca5d in KMFolderTree::qt_invoke (this=0x83dd1f8, _id=132, _o=0xbfe61938) at kmfoldertree.moc:486 #10 0xb724e2a4 in QObject::activate_signal () from /usr/lib/qt3/lib/libqt-mt.so.3 #11 0xb724e9a5 in QObject::activate_signal () from /usr/lib/qt3/lib/libqt-mt.so.3 #12 0xb7533dc7 in QTimer::timeout () from /usr/lib/qt3/lib/libqt-mt.so.3 #13 0xb726e677 in QTimer::event () from /usr/lib/qt3/lib/libqt-mt.so.3 #14 0xb71f46bb in QApplication::internalNotify () from /usr/lib/qt3/lib/libqt-mt.so.3 #15 0xb71f54d2 in QApplication::notify () from /usr/lib/qt3/lib/libqt-mt.so.3 #16 0xb78661d4 in KApplication::notify (this=0xbfe622a4, receiver=0x83e0200, event=0xbfe61be4) at kapplication.cpp:550 #17 0xb71e9cc6 in QEventLoop::activateTimers () from /usr/lib/qt3/lib/libqt-mt.so.3 #18 0xb71a9bb8 in QEventLoop::processEvents () from /usr/lib/qt3/lib/libqt-mt.so.3 #19 0xb720908a in QEventLoop::enterLoop () from /usr/lib/qt3/lib/libqt-mt.so.3 #20 0xb71f4041 in QApplication::enter_loop () from /usr/lib/qt3/lib/libqt-mt.so.3 #21 0xb5f512a0 in KIO::NetAccess::enter_loop (this=0xbfe61ed4) at netaccess.cpp:498 #22 0xb5f60610 in KIO::NetAccess::synchronousRunInternal (this=0xbfe61ed4, job=0x821a2f8, window=0x0, data=0x0, finalURL=0x0, metaData=0x0) at netaccess.cpp:479 #23 0xb5f606ac in KIO::NetAccess::synchronousRun (job=0x821a2f8, window=0x0, data=0x0, finalURL=0x0, metaData=0x0) at netaccess.cpp:277 #24 0xb144dfa9 in KABC::ResourceFile::save (this=0x85775e8) at resourcefile.cpp:250 #25 0xb61e49bf in KABC::AddressBook::save (this=0x82473d0, ticket=0x85810b0) at addressbook.cpp:379 #26 0xb621fde4 in KABC::StdAddressBook::saveAll (this=0x82473d0) at stdaddressbook.cpp:157 #27 0xb621ff78 in ~StdAddressBook (this=0x82473d0) at stdaddressbook.cpp:96 #28 0xb6232a2f in KStaticDeleter<KABC::StdAddressBook>::destructObject ( this=0xb626ad78) at ../kdecore/kstaticdeleter.h:126 #29 0xb779ddd9 in KGlobal::deleteStaticDeleters () at kglobal.cpp:192 #30 0xb77f4ab8 in ~KApplication (this=0xbfe622a4) at kapplication.cpp:1608 #31 0xb77f4d5c in ~KUniqueApplication (this=0xbfe622a4) at kuniqueapplication.cpp:351 #32 0x0804a58a in main (argc=-1208903928, argv=0x2) at main.cpp:115
*** This bug has been marked as a duplicate of 115020 ***