Description of problem: According to KDEPIM upstream this bug is resolved and checking the changelog for kdepim-4.3.1-4.fc10.x86_64 we pulled in the fix from upstream; however, it is still segfaulting on LDAP address auto lookups. I can reproduce the problem pretty readily. This renders the application nearly useless since you can't look up e-mail addresses or the Version-Release number of selected component (if applicable): kdepim-4.3.1-4.fc10.x86_64 How reproducible: Very Steps to Reproduce: 1. Start kdepim with ldap lookup configured 2. Start a new e-mail or add new e-mail addresses to a reply 3. kdepim will segfault Actual results: Segfault Expected results: Auto lookup should complete without error Additional info: I have a backtrace from the latest kdepim (doesn't appear to be an updated debuginfo package so hopefully this backtrace is good). Please let me know if I can help with additional testing and/or debugging. Application: Kontact (kontact), signal: Segmentation fault [KCrash Handler] #5 0x00007fa3f8f26b85 in KPIM::AddresseeLineEdit::slotLDAPSearchData () from /usr/lib64/libkdepim.so.4 #6 0x00007fa3f8f27b7c in KPIM::AddresseeLineEdit::qt_metacall () from /usr/lib64/libkdepim.so.4 #7 0x00007fa3eb68d4bd in ?? () from /usr/lib64/libkmailprivate.so.4 #8 0x00007fa3eb6feccd in ?? () from /usr/lib64/libkmailprivate.so.4 #9 0x000000302bb58f52 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4 #10 0x00007fa3f8f2a905 in KPIM::LdapSearch::searchData () from /usr/lib64/libkdepim.so.4 #11 0x00007fa3f8f2da21 in KPIM::LdapSearch::slotDataTimer () from /usr/lib64/libkdepim.so.4 #12 0x00007fa3f8f2daa5 in KPIM::LdapSearch::finish () from /usr/lib64/libkdepim.so.4 #13 0x00007fa3f8f30408 in KPIM::LdapSearch::qt_metacall () from /usr/lib64/libkdepim.so.4 #14 0x000000302bb58f52 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4 #15 0x00007fa3f8f2aff9 in KPIM::LdapClient::slotDone () from /usr/lib64/libkdepim.so.4 #16 0x00007fa3f8f30b50 in KPIM::LdapClient::qt_metacall () from /usr/lib64/libkdepim.so.4 #17 0x000000302bb58f52 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4 #18 0x0000003b934eee52 in KJob::result (this=0x13f6850, _t1=0x2745370) at /usr/src/debug/kdelibs-4.3.1/x86_64-redhat-linux-gnu/kdecore/kjob.moc:188 #19 0x0000003b934ef1cf in KJob::emitResult (this=0x2745370) at /usr/src/debug/kdelibs-4.3.1/kdecore/jobs/kjob.cpp:304 #20 0x0000003b942f2080 in KIO::SimpleJob::slotFinished (this=0x2745370) at /usr/src/debug/kdelibs-4.3.1/kio/kio/job.cpp:477 #21 0x0000003b942f2533 in KIO::TransferJob::slotFinished (this=0x2745370) at /usr/src/debug/kdelibs-4.3.1/kio/kio/job.cpp:948 #22 0x0000003b942ed325 in KIO::TransferJob::qt_metacall (this=0x2745370, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff317320e0) at /usr/src/debug/kdelibs-4.3.1/x86_64-redhat-linux-gnu/kio/jobclasses.moc:343 #23 0x000000302bb58f52 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4 #24 0x0000003b943afe61 in KIO::SlaveInterface::dispatch (this=0x153fb60, _cmd=104, rawdata=<value optimized out>) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slaveinterface.cpp:175 #25 0x0000003b943ac9b2 in KIO::SlaveInterface::dispatch (this=0x153fb60) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slaveinterface.cpp:91 #26 0x0000003b9439f533 in KIO::Slave::gotInput (this=0x153fb60) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slave.cpp:322 #27 0x0000003b943a1798 in KIO::Slave::qt_metacall (this=0x153fb60, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff31732500) at /usr/src/debug/kdelibs-4.3.1/x86_64-redhat-linux-gnu/kio/slave.moc:76 #28 0x000000302bb58f52 in QMetaObject::activate () from /usr/lib64/libQtCore.so.4 #29 0x0000003b942bac21 in KIO::ConnectionPrivate::dequeue (this=0x26ca1f0) at /usr/src/debug/kdelibs-4.3.1/kio/kio/connection.cpp:82 #30 0x0000003b942bb07a in KIO::Connection::qt_metacall (this=0x153bfd0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x27456e0) at /usr/src/debug/kdelibs-4.3.1/x86_64-redhat-linux-gnu/kio/connection.moc:73 #31 0x000000302bb540d8 in QObject::event () from /usr/lib64/libQtCore.so.4 #32 0x000000302d39008d in QApplicationPrivate::notify_helper () from /usr/lib64/libQtGui.so.4 #33 0x000000302d3982ca in QApplication::notify () from /usr/lib64/libQtGui.so.4 #34 0x0000003b93c134ab in KApplication::notify (this=0x7fff31732f60, receiver=0x153bfd0, event=0x26c1640) at /usr/src/debug/kdelibs-4.3.1/kdeui/kernel/kapplication.cpp:302 #35 0x000000302bb4407c in QCoreApplication::notifyInternal () from /usr/lib64/libQtCore.so.4 #36 0x000000302bb44cea in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib64/libQtCore.so.4 #37 0x000000302bb6d903 in ?? () from /usr/lib64/libQtCore.so.4 #38 0x0000003bcd8377bb in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #39 0x0000003bcd83af8d in ?? () from /lib64/libglib-2.0.so.0 #40 0x0000003bcd83b14b in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #41 0x000000302bb6d58f in QEventDispatcherGlib::processEvents () from /usr/lib64/libQtCore.so.4 #42 0x000000302d4274cf in ?? () from /usr/lib64/libQtGui.so.4 #43 0x000000302bb42912 in QEventLoop::processEvents () from /usr/lib64/libQtCore.so.4 #44 0x000000302bb42ce4 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4 #45 0x000000302bb44fb4 in QCoreApplication::exec () from /usr/lib64/libQtCore.so.4 #46 0x00000000004045f5 in main (argc=1, argv=0x7fff31733648) at /usr/src/debug/kdepim-4.3.1/kontact/src/main.cpp:218
https://admin.fedoraproject.org/updates/F10/FEDORA-2009-9732 fixes that; please try that and reopen if the bug persists.
Hmm looking at the bug description you do seem to have the latest version, I'll look into that.
I was about to say. :-) I've also found a work-around but it's very cumbersome. It's better than having Kontact segfault on you. Instead of typing the e-mail address/name in the the to/cc/bcc lines, press the "select" button to the far right. In the pop-up window click the "search directory service" button. Enter the name you want to search for. Select your name and then click "add selected". Like I said, it's cumbersome but better than having the app segfault on you.
Just to add that with the latest kdepim in F11 the ldap lookup also segfaults (i386). I had reported it upstream and had been told it had been fixed, kdepim-4.3.1-4.fc11.i586
ok, verified we have the patch upstream recommended, apparently we're seeing something new/different. Without a usable backtrace, it's hard to know for sure. Maybe this? http://websvn.kde.org/branches/KDE/4.3/kdepim/libkdepim/addresseelineedit.cpp?r1=1019119&r2=1019358 another post-4.3.1 crasher.
I can't comment on the diff, myself, however, I'm willing to try to test/debug however I can. The backtrace did look a little lighter than the previous backtraces I had before updating to the latest kdepim. Perhaps this is a stupid question but should there be an updated kdepim-debuginfo package to go along with the latest update? KCrashhandler seems to be indicating that it's not getting a full backtrace. I wonder if there are symbols missing...
new -debuginfo are available yes, but these don't get upgraded automatically. you'll likely need to do: debuginfo-install kdepim to get it.
Okay, here's a new backtrace with the updated kdepim-debuginfo installed. I should also note some reproducer nuances. I can reproduce the segfault at will when working in offline mode. I have Kmail setup with a DIMAP account so that I can work on and offline. When I'm in offline and attempt to add an e-mail address to an e-mail Kontact will segfault immediately. What I have noticed since updating to the latest kdepim is that I cannot reproduce this problem consistently when I'm working in online mode. Sometime it will segfault on the first attempt to resolve an e-mail address sometimes it will be on subsequent attempts. Application: Kontact (kontact), signal: Segmentation fault [Current thread is 1 (Thread 0x7fb43ce68810 (LWP 4487))] Thread 2 (Thread 0x7fb427c99950 (LWP 4528)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217 #1 0x000000302ba5b597 in QWaitConditionPrivate::wait () at thread/qwaitcondition_unix.cpp:85 #2 QWaitCondition::wait (this=0x2802e38, mutex=0x2802e30, time=30000) at thread/qwaitcondition_unix.cpp:159 #3 0x000000302ba51239 in QThreadPoolThread::run (this=0x2802530) at concurrent/qthreadpool.cpp:140 #4 0x000000302ba5a5d5 in QThreadPrivate::start (arg=0x2802530) at thread/qthread_unix.cpp:188 #5 0x00000035e3c073da in start_thread (arg=<value optimized out>) at pthread_create.c:297 #6 0x00000035e30e62bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 Thread 1 (Thread 0x7fb43ce68810 (LWP 4487)): [KCrash Handler] #5 QListWidgetItem::text () at /usr/include/QtGui/qlistwidget.h:90 #6 KPIM::AddresseeLineEdit::slotLDAPSearchData (this=<value optimized out>, adrs=<value optimized out>) at /usr/src/debug/kdepim-4.3.1/libkdepim/addresseelineedit.cpp:820 #7 0x00007fb43cf35b7c in KPIM::AddresseeLineEdit::qt_metacall (this=0x1a405a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff87510340) at /usr/src/debug/kdepim-4.3.1/x86_64-redhat-linux-gnu/libkdepim/addresseelineedit.moc:95 #8 0x00007fb42f69b4bd in KMLineEdit::qt_metacall (this=0x1a859c0, _c=QMetaObject::InvokeMetaMethod, _id=27810240, _a=0x1) at /usr/src/debug/kdepim-4.3.1/x86_64-redhat-linux-gnu/kmail/kmlineeditspell.moc:68 #9 0x00007fb42f70cccd in RecipientLineEdit::qt_metacall (this=0x1a859c0, _c=QMetaObject::InvokeMetaMethod, _id=27810240, _a=0x1) at /usr/src/debug/kdepim-4.3.1/x86_64-redhat-linux-gnu/kmail/recipientseditor.moc:123 #10 0x000000302bb58f52 in QMetaObject::activate (sender=0x1b08c10, from_signal_index=<value optimized out>, to_signal_index=5, argv=0x1) at kernel/qobject.cpp:3113 #11 0x00007fb43cf38905 in KPIM::LdapSearch::searchData (this=0x1a859c0, _t1=<value optimized out>) at /usr/src/debug/kdepim-4.3.1/x86_64-redhat-linux-gnu/libkdepim/ldapclient.moc:205 #12 0x00007fb43cf3ba21 in KPIM::LdapSearch::slotDataTimer (this=0x1b08c10) at /usr/src/debug/kdepim-4.3.1/libkdepim/ldapclient.cpp:465 #13 0x00007fb43cf3baa5 in KPIM::LdapSearch::finish (this=0x1b08c10) at /usr/src/debug/kdepim-4.3.1/libkdepim/ldapclient.cpp:472 #14 0x00007fb43cf3e408 in KPIM::LdapSearch::qt_metacall (this=0x1b08c10, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff87510460) at /usr/src/debug/kdepim-4.3.1/x86_64-redhat-linux-gnu/libkdepim/ldapclient.moc:184 #15 0x000000302bb58f52 in QMetaObject::activate (sender=0x1f78ad0, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x1) at kernel/qobject.cpp:3113 #16 0x00007fb43cf38ff9 in KPIM::LdapClient::slotDone (this=0x1f78ad0) at /usr/src/debug/kdepim-4.3.1/libkdepim/ldapclient.cpp:119 #17 0x00007fb43cf3eb50 in KPIM::LdapClient::qt_metacall (this=0x1f78ad0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff87510600) at /usr/src/debug/kdepim-4.3.1/x86_64-redhat-linux-gnu/libkdepim/ldapclient.moc:92 #18 0x000000302bb58f52 in QMetaObject::activate (sender=0x2bb6280, from_signal_index=<value optimized out>, to_signal_index=7, argv=0x1) at kernel/qobject.cpp:3113 #19 0x0000003b934eee52 in KJob::result (this=0x1a859c0, _t1=0x2bb6280) at /usr/src/debug/kdelibs-4.3.1/x86_64-redhat-linux-gnu/kdecore/kjob.moc:188 #20 0x0000003b934ef1cf in KJob::emitResult (this=0x2bb6280) at /usr/src/debug/kdelibs-4.3.1/kdecore/jobs/kjob.cpp:304 #21 0x0000003b942f2080 in KIO::SimpleJob::slotFinished (this=0x2bb6280) at /usr/src/debug/kdelibs-4.3.1/kio/kio/job.cpp:477 #22 0x0000003b942f2533 in KIO::TransferJob::slotFinished (this=0x2bb6280) at /usr/src/debug/kdelibs-4.3.1/kio/kio/job.cpp:948 #23 0x0000003b942ed325 in KIO::TransferJob::qt_metacall (this=0x2bb6280, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff87510a00) at /usr/src/debug/kdelibs-4.3.1/x86_64-redhat-linux-gnu/kio/jobclasses.moc:343 #24 0x000000302bb58f52 in QMetaObject::activate (sender=0x1947770, from_signal_index=<value optimized out>, to_signal_index=8, argv=0x1) at kernel/qobject.cpp:3113 #25 0x0000003b943afe61 in KIO::SlaveInterface::dispatch (this=0x1947770, _cmd=104, rawdata=<value optimized out>) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slaveinterface.cpp:175 #26 0x0000003b943ac9b2 in KIO::SlaveInterface::dispatch (this=0x1947770) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slaveinterface.cpp:91 #27 0x0000003b9439f533 in KIO::Slave::gotInput (this=0x1947770) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slave.cpp:322 #28 0x0000003b943a1798 in KIO::Slave::qt_metacall (this=0x1947770, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff87510e20) at /usr/src/debug/kdelibs-4.3.1/x86_64-redhat-linux-gnu/kio/slave.moc:76 #29 0x000000302bb58f52 in QMetaObject::activate (sender=0x2b27ad0, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x1) at kernel/qobject.cpp:3113 #30 0x0000003b942bac21 in KIO::ConnectionPrivate::dequeue (this=0x2bb5490) at /usr/src/debug/kdelibs-4.3.1/kio/kio/connection.cpp:82 #31 0x0000003b942bb07a in KIO::Connection::qt_metacall (this=0x2b27ad0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x291eb50) at /usr/src/debug/kdelibs-4.3.1/x86_64-redhat-linux-gnu/kio/connection.moc:73 #32 0x000000302bb540d8 in QObject::event (this=0x2b27ad0, e=0x2b27f00) at kernel/qobject.cpp:1111 #33 0x000000302d39008d in QApplicationPrivate::notify_helper (this=0x119b890, receiver=0x2b27ad0, e=0x2b27f00) at kernel/qapplication.cpp:4056 #34 0x000000302d3982ca in QApplication::notify (this=0x7fff87511880, receiver=0x2b27ad0, e=0x2b27f00) at kernel/qapplication.cpp:4021 #35 0x0000003b93c134ab in KApplication::notify (this=0x7fff87511880, receiver=0x2b27ad0, event=0x2b27f00) at /usr/src/debug/kdelibs-4.3.1/kdeui/kernel/kapplication.cpp:302 #36 0x000000302bb4407c in QCoreApplication::notifyInternal (this=0x7fff87511880, receiver=0x2b27ad0, event=0x2b27f00) at kernel/qcoreapplication.cpp:610 #37 0x000000302bb44cea in QCoreApplication::sendEvent () at kernel/qcoreapplication.h:213 #38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1169850) at kernel/qcoreapplication.cpp:1247 #39 0x000000302bb6d903 in QCoreApplication::sendPostedEvents () at kernel/qcoreapplication.h:218 #40 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:210 #41 0x0000003bcd8377bb in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #42 0x0000003bcd83af8d in ?? () from /lib64/libglib-2.0.so.0 #43 0x0000003bcd83b14b in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #44 0x000000302bb6d58f in QEventDispatcherGlib::processEvents (this=0x1169110, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327 #45 0x000000302d4274cf in QGuiEventDispatcherGlib::processEvents (this=0x1a859c0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #46 0x000000302bb42912 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #47 0x000000302bb42ce4 in QEventLoop::exec (this=0x7fff875117e0, flags=) at kernel/qeventloop.cpp:201 #48 0x000000302bb44fb4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #49 0x00000000004045f5 in main (argc=1, argv=0x7fff87511f68) at /usr/src/debug/kdepim-4.3.1/kontact/src/main.cpp:218
Let me know if you want me to run kdepim through gdb if that would help or if there's anything else I can do.
dang, looking over it quickly, it seems to match the backtrace in http://bugs.kde.org/show_bug.cgi?id=206024 I'd recommend commenting on the upstream bug, mentioning your use of an already patched kdepim, and include your own backtrace for posterity.
Please note the most recent comments in the upstream bug. It appears we're missing part of the fix. :-/
Probably should have been more specific -- comments 30-32 in the upstream bug linked to this one.
got it (we're subscribed there too). :)
kdepim-4.3.1-5.fc11 has been pushed to the Fedora 11 stable repository. If problems still persist, please make note of it in this bug report.
kdepim-4.3.1-5.fc10 has been pushed to the Fedora 10 stable repository. If problems still persist, please make note of it in this bug report.