Kmail will start fine but when it checks for new mail it asks for the kwallet password then crashes after an attempt to check for mail. This happens with all mail servers or just one. Error: kmail: *** glibc detected *** kmail: double free or corruption (out): 0x0858cd48 *** ======= Backtrace: ========= /lib/libc.so.6[0xb5e88b11] /lib/libc.so.6(__libc_free+0x89)[0xb5e895e9] /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.6/libstdc++.so.5(_ZdlPv+0x23)[0xb60d08d3] /usr/kde/3.5/lib/libkmailprivate.so(_ZNK9KMMessage12headerFieldsERK8QCString+0x1e8)[0xb7e1c0ce] /usr/kde/3.5/lib/libkmailprivate.so(_ZNK18KMSearchRuleString7matchesEPK9KMMessage+0x7c8)[0xb7e5517e] /usr/kde/3.5/lib/libkmailprivate.so(_ZNK15KMSearchPattern7matchesEPK9KMMessageb+0x75)[0xb7d60269] /usr/kde/3.5/lib/libkmailprivate.so(_ZN11KMFilterMgr7processEP9KMMessageNS_9FilterSetEbj+0x1a9)[0xb7e7073b] /usr/kde/3.5/lib/libkmailprivate.so(_ZN9KMAccount13processNewMsgEP9KMMessage+0x14a)[0xb7e7096a] /usr/kde/3.5/lib/libkmailprivate.so(_ZN5KMail10PopAccount22slotProcessPendingMsgsEv+0xa9)[0xb7e6bf1b] /usr/kde/3.5/lib/libkmailprivate.so(_ZN5KMail10PopAccount9qt_invokeEiP8QUObject+0x38)[0xb7ec3620] /usr/qt/3/lib/libqt-mt.so.3(_ZN7QObject15activate_signalEP15QConnectionListP8QUObject+0x9c)[0xb65c86f0] /usr/qt/3/lib/libqt-mt.so.3(_ZN7QObject15activate_signalEi+0xc2)[0xb65c8632] /usr/qt/3/lib/libqt-mt.so.3(_ZN6QTimer7timeoutEv+0x1f)[0xb684fd73] /usr/qt/3/lib/libqt-mt.so.3(_ZN6QTimer5eventEP6QEvent+0x38)[0xb65e2124] /usr/qt/3/lib/libqt-mt.so.3(_ZN12QApplication14internalNotifyEP7QObjectP6QEvent+0x126)[0xb658062a] /usr/qt/3/lib/libqt-mt.so.3(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x90b)[0xb6580449] /usr/kde/3.5/lib/libkdecore.so.4(_ZN12KApplication6notifyEP7QObjectP6QEvent+0x541)[0xb6b997bb] /usr/qt/3/lib/libqt-mt.so.3(_ZN10QEventLoop14activateTimersEv+0x212)[0xb65738f8] /usr/qt/3/lib/libqt-mt.so.3(_ZN10QEventLoop13processEventsEj+0x7a1)[0xb653d03b] /usr/qt/3/lib/libqt-mt.so.3(_ZN10QEventLoop9enterLoopEv+0x4c)[0xb658e3dc] /usr/qt/3/lib/libqt-mt.so.3(_ZN10QEventLoop4execEv+0x21)[0xb658e335] /usr/qt/3/lib/libqt-mt.so.3(_ZN12QApplication4execEv+0x1a)[0xb6580756] kmail(_ZN12KApplication9saveStateER15QSessionManager+0x29c)[0x804a438] /lib/libc.so.6(__libc_start_main+0xe6)[0xb5e3b896] kmail(_ZN7QObject16checkConnectArgsEPKcPKS_S1_+0x35)[0x804a211] ======= Memory map: ======== 08048000-0804b000 r-xp 00000000 03:04 2072384 /usr/kde/3.5/bin/kmail 0804b000-0804c000 rw-p 00002000 03:04 2072384 /usr/kde/3.5/bin/kmail 0804c000-08675000 rw-p 0804c000 00:00 0 [heap] b3a00000-b3a21000 rw-p b3a00000 00:00 0 b3a21000-b3b00000 ---p b3a21000 00:00 0 b3bf7000-b3bfd000 rw-p b3bf7000 00:00 0 b3bfd000-b3c0c000 r-xp 00000000 03:04 2072174 /usr/kde/3.5/lib/kde3/libkmail_bodypartformatter_text_vcard.so b3c0c000-b3c0d000 rw-p 0000e000 03:04 2072174 /usr/kde/3.5/lib/kde3/libkmail_bodypartformatter_text_vcard.so b3c0d000-b3c10000 r-xp 00000000 03:04 2072172 /usr/kde/3.5/lib/kde3/libkmail_bodypartformatter_text_xdiff.so b3c10000-b3c11000 rw-p 00002000 03:04 2072172 /usr/kde/3.5/lib/kde3/libkmail_bodypartformatter_text_xdiff.so b3c11000-b3c13000 r-xp 00000000 03:04 1911392 /usr/kde/3.5/lib/kde3/kabc_file.so b3c13000-b3c14000 rw-p 00001000 03:04 1911392 /usr/kde/3.5/lib/kde3/kabc_file.so b3c14000-b3c34000 rw-p b3c14000 00:00 0 b3c34000-b3c78000 r--s 00000000 03:03 274062 /home/mehuman/Mail/.inbox.index b3c78000-b3c87000 r--p 00000000 03:04 1748075 /usr/share/fonts/ttf-bitstream-vera/VeraBd.ttf b3c87000-b3c98000 r--p 00000000 03:04 1747976 /usr/share/fonts/ttf-bitstream-vera/Vera.ttf b3c98000-b3ca0000 r-xp 00000000 03:04 2092116 /lib/libnss_files-2.4.so b3ca0000-b3ca2000 rw-p 00007000 03:04 2092116 /lib/libnss_files-2.4.so b3ca2000-b3caa000 r-xp 00000000 03:04 2094718 /lib/libnss_nis-2.4.so b3caa000-b3cac000 rw-p 00007000 03:04 2094718 /lib/libnss_nis-2.4.so b3cac000-b3cb2000 r-xp 00000000 03:04 2092929 /lib/libnss_compat-2.4.so b3cb2000-b3cb4000 rw-p 00006000 03:04 2092929 /lib/libnss_compat-2.4.so b3cb4000-b3cb5000 rw-p b3cb4000 00:00 0 b3cb5000-b3cbc000 r-xp 00000000 03:04 2072360 /usr/kde/3.5/lib/kde3/libkmail_bodypartformatter_text_calendar.so b3cbc000-b3cbd000 rw-p 00006000 03:04 207*** KMail got signal 6 (Crashing) KCrash: Application 'kmail' crashing... KCrash cannot reach kdeinit, launching directly. I have tried remerging glibc, libkdepim, libkdenetwork, and kmail with no success.
*** This bug has been marked as a duplicate of 61146 ***