Application: akonadi_mailfilter_agent (4.8) KDE Platform Version: 4.8.2 (4.8.2) Qt Version: 4.8.1 Operating System: Linux 3.2.0-23-generic-pae i686 Distribution: Ubuntu 12.04 LTS -- Information about the crash: - What I was doing when the application crashed: My system was completely frozen due to a kernel panic, so I manually powered it down and started again. After boot, I got this crash, restarted the mailfilter_agent, and then got it again. I saw something similar after upgrading from KDE 4.7 to 4.8. I suspect some kind of data corruption or unexpected condition causes mailfter_agent to crash. When this happened before, it took deleting all the local data and then re-importing it to get mailfilter_agent to work again. The crash can be reproduced every time. -- Backtrace: Application: Akonadi Agent (akonadi_mailfilter_agent), signal: Aborted Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1". [KCrash Handler] #7 0xb76f2424 in __kernel_vsyscall () #8 0xb567c1ef in raise () from /lib/i386-linux-gnu/libc.so.6 #9 0xb567f835 in abort () from /lib/i386-linux-gnu/libc.so.6 #10 0xb58be13d in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #11 0xb58bbed3 in ?? () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #12 0xb58bbf0f in std::terminate() () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #13 0xb58bc05e in __cxa_throw () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #14 0xb67f3102 in qBadAlloc () at global/qglobal.cpp:1994 #15 0xb68010a5 in QByteArray::realloc (this=0xbffcf938, alloc=0) at tools/qbytearray.cpp:1458 #16 0xb68036eb in detach (this=0xbffcf938) at ../../include/QtCore/../../src/corelib/tools/qbytearray.h:436 #17 detach (this=0xbffcf938) at tools/qbytearray.cpp:2754 #18 data (this=0xbffcf938) at ../../include/QtCore/../../src/corelib/tools/qbytearray.h:430 #19 operator>> (in=..., ba=...) at tools/qbytearray.cpp:2768 #20 0xb6b438b8 in loadFrom (device=<optimized out>, this=<optimized out>) at ../../akonadi/changerecorder_p.h:144 #21 Akonadi::ChangeRecorderPrivate::loadNotifications (this=0x89275b8) at ../../akonadi/changerecorder_p.h:123 #22 0xb6b40472 in Akonadi::ChangeRecorder::setConfig (this=0x6, settings=0x0) at ../../akonadi/changerecorder.cpp:50 #23 0xb6b1c9a4 in Akonadi::AgentBasePrivate::init (this=0x8a049f8) at ../../akonadi/agentbase.cpp:216 #24 0xb6b1d7b9 in Akonadi::AgentBase::AgentBase (this=0x8a04a80, id=...) at ../../akonadi/agentbase.cpp:510 #25 0x08058db4 in MailFilterAgent::MailFilterAgent (this=0x8a04a80, id=...) at ../../mailfilteragent/mailfilteragent.cpp:52 #26 0x0805a01c in Akonadi::AgentBase::init<MailFilterAgent> (argc=3, argv=0xbffcfd14) at /usr/include/akonadi/agentbase.h:335 #27 0x080505eb in main (argc=3, argv=0xbffcfd14) at ../../mailfilteragent/mailfilteragent.cpp:207 Possible duplicates by query: bug 284993, bug 283922, bug 277811, bug 272697. Reported using DrKonqi
Does it crash immediately ? or does the resource start eating cpu & memory ?
> Does it crash immediately ? or does the resource start eating cpu & memory ? It eats CPU and memory and then dies. If I tell it to restart with Dr. Konqi, then it does again (and again and again).
Please check if https://bugs.kde.org/show_bug.cgi?id=298257#c0 helps (akonadictl stop, rename agent_config_akonadi_mailfilter_agent_changes.dat in $HOME/.config/akonadi, akonadictl start)
Yes. That got it working again. Thanks. Is there anything I can provide that would help resolve the underlying problem?
I posted on the kde-pim ML a few days ago with the details and a link to the bug report. Marking this one as dup. I'll paste the details on the other report *** This bug has been marked as a duplicate of bug 298257 ***