Version: (using KDE KDE 3.5.4) Installed from: Unlisted Binary Package OS: Linux I know there are other bugs for KMail crashing after closing it but this stacktrace is quite different from what I saw before so I let you decide wheter this is a duplicate or not. BTW this stacktrace is quite strange (havent seen that short before from KDE app). I have all KDE packages built with debugging information. Using host libthread_db library "/lib/tls/libthread_db.so.1". [KCrash handler] #6 0x00000000 in ?? () #7 0xb7d8bbd4 in KMKernel::cleanup (this=0xbfb2b990) at kmkernel.cpp:1655 #8 0x0804aa4c in main (argc=12, argv=0xbfb2bc24) at main.cpp:112
It still happens on 3.5.5: Using host libthread_db library "/lib/tls/libthread_db.so.1". [KCrash handler] #6 0x45004300 in ?? () #7 0xb7d30758 in KMKernel::cleanup (this=0xbfaa8960) at kmkernel.cpp:1676 #8 0x0804aa4c in main (argc=12, argv=0xbfaa8bf4) at main.cpp:112
which protocol do you use? I found an old pop3 bug which may be related: http://bugs.kde.org/show_bug.cgi?id=89878
IMAP4 only.
*** Bug 144284 has been marked as a duplicate of this bug. ***
Since this is an very old bug with no new reports, I close it. Kmail has changed much in the last years, backtraces are not matching the source anymore. There are up to date bugreports anyway.