[Bug 175584] kmail crashes shorlty after having being started. Possibly related to filtering.

[Myriam Schweingruber]

https://bugs.kde.org/show_bug.cgi?id=175584


Myriam Schweingruber <kde at pharma-traduction.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |kde at pharma-traduction.ch




--- Comment #6 from Myriam Schweingruber <kde pharma-traduction ch>  2009-04-19 20:39:46 ---
Using Kmail 1.11.2 in Kubuntu 9.04: crashes when filtering mail, I can
reproduce this bug almost every time, sometimes early after the start,
sometimes after a few minutes. See the following backtrace. I will attach the
konsole output too.

Application: KMail (kmail), signal SIGSEGV
0x00007ffac9eb8d21 in nanosleep () from /lib/libc.so.6
Current language:  auto; currently c
[Current thread is 0 (LWP 21003)]

Thread 2 (Thread 0x7ffaaedb4950 (LWP 24004)):
#0  0x00007ffac9eef742 in select () from /lib/libc.so.6
#1  0x00007ffacaa60f06 in QProcessManager::run (this=0xdf2200) at
io/qprocess_unix.cpp:305
#2  0x00007ffaca999952 in QThreadPrivate::start (arg=0xdf2200) at
thread/qthread_unix.cpp:189
#3  0x00007ffac59a93ba in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#4  0x00007ffac9ef6fcd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffacf50e750 (LWP 21003)):
[KCrash Handler]
#5  KMFolder::open (this=0x22222222, owner=0x7fface58463e "kmcommand") at
/build/buildd/kdepim-4.2.2/kmail/kmfolder.cpp:531
#6  0x00007fface24ab97 in KMCommand::keepFolderOpen (this=0x61f5bc0,
folder=0x22222222) at /build/buildd/kdepim-4.2.2/kmail/kmcommands.cpp:460
#7  0x00007fface2655cc in KMCommand::slotStart (this=0x61f5bc0) at
/build/buildd/kdepim-4.2.2/kmail/kmcommands.cpp:264
#8  0x00007fface2565e2 in KMCommand::qt_metacall (this=0x61f5bc0,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffd7564a00)
    at /build/buildd/kdepim-4.2.2/obj-x86_64-linux-gnu/kmail/kmcommands.moc:86
#9  0x00007ffacaa981f2 in QMetaObject::activate (sender=0x3ae8720,
from_signal_index=<value optimized out>, to_signal_index=4, argv=0xfffffff3) at
kernel/qobject.cpp:3069
#10 0x00007ffacaa9d52f in QSingleShotTimer::timerEvent (this=0x3ae8720) at
kernel/qtimer.cpp:298
#11 0x00007ffacaa924d3 in QObject::event (this=0x3ae8720, e=0x7fface58463e) at
kernel/qobject.cpp:1082
#12 0x00007ffacb1c783d in QApplicationPrivate::notify_helper (this=0xdf20b0,
receiver=0x3ae8720, e=0x7fffd75650c0) at kernel/qapplication.cpp:4084
#13 0x00007ffacb1cfa2a in QApplication::notify (this=0x7fffd7565520,
receiver=0x3ae8720, e=0x7fffd75650c0) at kernel/qapplication.cpp:4049
#14 0x00007ffacef5826b in KApplication::notify (this=0x7fffd7565520,
receiver=0x3ae8720, event=0x7fffd75650c0) at
/build/buildd/kde4libs-4.2.2/kdeui/kernel/kapplication.cpp:307
#15 0x00007ffacaa8275c in QCoreApplication::notifyInternal
(this=0x7fffd7565520, receiver=0x3ae8720, event=0x7fffd75650c0) at
kernel/qcoreapplication.cpp:602
#16 0x00007ffacaaaf7f6 in QTimerInfoList::activateTimers (this=0xdf3b60) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#17 0x00007ffacaaabf0d in timerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:164
#18 0x00007ffac1b7b20a in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#19 0x00007ffac1b7e8e0 in ?? () from /usr/lib/libglib-2.0.so.0
#20 0x00007ffac1b7ea7c in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#21 0x00007ffacaaabe6f in QEventDispatcherGlib::processEvents (this=0xb4d0c0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:323
#22 0x00007ffacb25fc9f in QGuiEventDispatcherGlib::processEvents
(this=0x22222222, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:202
#23 0x00007ffacaa81002 in QEventLoop::processEvents (this=<value optimized
out>, flags={i = -682208464}) at kernel/qeventloop.cpp:149
#24 0x00007ffacaa813cd in QEventLoop::exec (this=0x7fffd7565370, flags={i =
-682208384}) at kernel/qeventloop.cpp:200
#25 0x00007ffacaa83694 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:880
#26 0x000000000040309b in main (argc=<value optimized out>, argv=<value
optimized out>) at /build/buildd/kdepim-4.2.2/kmail/main.cpp:146

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