Comment 0 for bug 1315514

What I did: I downloaded chrome-beta.deb and double clicked it in chromium in order to install it using muon in kubuntu. It took a very long time, till I saw the window. I do not know if it crashed there, but I suppose it crashed during the install, as in the window it stated Done and later I found out that the install was not complete, so I had to manually invoke dpkg --reconfigure -a.

--- stack trace ---
#0 lockInline (this=0xe0) at /usr/include/qt4/QtCore/qmutex.h:187
No locals.
#1 QMutexLocker (m=0xe0, this=<synthetic pointer>) at /usr/include/qt4/QtCore/qmutex.h:109
No locals.
#2 Transaction::setStatusDetails (this=0x0, details=...) at /build/buildd/libqapt-2.1.70/src/worker/transaction.cpp:334
        lock = <optimized out>
#3 0x000000000040750d in AptWorker::updateDpkgProgress (this=0x1ceb310) at /build/buildd/libqapt-2.1.70/src/worker/aptworker.cpp:670
        str = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0x61f8ba <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0x7f478642791a <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f477849ccf0, static codecForCStrings = 0x0}
#4 0x00007f47860d587a in QMetaObject::activate (sender=sender@entry=0x7f477849b120, m=m@entry=0x7f4786424540 <QIODevice::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
        receiverInSameThread = true
        previousSender = 0x0
        callFunction = 0x4153b0 <AptWorker::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>
        receiver = 0x1ceb310
        currentSender = {sender = 0x7f477849b120, signal = 4, ref = 1}
        method_relative = 4
        c = 0x7f477849f340
        last = 0x7f477849f340
        methodOffset = <optimized out>
        signal_absolute_index = 4
        empty_argv = {0x0}
        locker = {val = 139944932769984}
        connectionLists = 0x7f477849d030
        list = 0x7f477849f420
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = 139945048467200
#5 0x00007f478611e720 in QIODevice::readyRead (this=this@entry=0x7f477849b120) at .moc/release-shared/moc_qiodevice.cpp:104
No locals.
#6 0x00007f4786056761 in QProcessPrivate::_q_canReadStandardOutput (this=0x7f477849c330) at io/qprocess.cpp:932
        available = <optimized out>
        readBytes = 54
        didRead = true
#7 0x00007f4786056d7e in QProcess::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0x7f477ee6d9d0, _c=<optimized out>) at .moc/release-shared/moc_qprocess.cpp:83
        _r = <optimized out>
        _t = <optimized out>
#8 0x00007f47860d587a in QMetaObject::activate (sender=sender@entry=0x7f477849c980, m=m@entry=0x7f4786425a40 <QSocketNotifier::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7f477ee6d9d0) at kernel/qobject.cpp:3539
        receiverInSameThread = true
        previousSender = 0x0
        callFunction = 0x7f4786056e30 <QProcess::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>
        receiver = 0x7f477849b120
        currentSender = {sender = 0x7f477849c980, signal = 4, ref = 1}
        method_relative = 9
        c = 0x7f477849b210
        last = 0x7f477849b210
        methodOffset = <optimized out>
        signal_absolute_index = 4
        empty_argv = {0x0}
        locker = {val = 139944932747136}
        connectionLists = 0x7f477849ca70
        list = 0x7f477849cad0
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = 139945048467200
#9 0x00007f47861202ae in QSocketNotifier::activated (this=this@entry=0x7f477849c980, _t1=106) at .moc/release-shared/moc_qsocketnotifier.cpp:102
        _a = {0x0, 0x7f477ee6d9cc}
#10 0x00007f47860de64b in QSocketNotifier::event (this=0x7f477849c980, e=0x7f477ee6db10) at kernel/qsocketnotifier.cpp:316
No locals.
#11 0x00007f47860c14dd in QCoreApplication::notifyInternal (this=0x7fffd01cb030, receiver=0x7f477849c980, event=event@entry=0x7f477ee6db10) at kernel/qcoreapplication.cpp:953
        threadData = 0x1ceb560
        returnValue = <optimized out>
        result = false
        cbdata = {0x7f477849c980, 0x7f477ee6db10, 0x7f477ee6dabf}
        d = <optimized out>
#12 0x00007f47860ef4a8 in sendEvent (event=0x7f477ee6db10, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
No locals.
#13 socketNotifierSourceDispatch (source=0x7f4778003050) at kernel/qeventdispatcher_glib.cpp:117
        p = <optimized out>
        i = 0
        event = {_vptr.QEvent = 0x7f47864229d0 <vtable for QEvent+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f47861b19c0 <qt_meta_stringdata_QEvent> "QEvent", data = 0x7f47861b23c0 <qt_meta_data_QEvent>, extradata = 0x0}}, d = 0x0, t = 50, posted = 0, spont = 0, m_accept = 1, reserved = 0}
        src = 0x7f4778003050
#14 0x00007f4784343e04 in g_main_dispatch (context=0x7f47780009a0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3064
        dispatch = 0x7f47860ef420 <socketNotifierSourceDispatch(GSource*, GSourceFunc, gpointer)>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x0
        callback = 0x0
        cb_funcs = <optimized out>
        cb_data = 0x0
        need_destroy = <optimized out>
        source = 0x7f4778003050
        current = 0x7f4778002410
        i = 0
#15 g_main_context_dispatch (context=context@entry=0x7f47780009a0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3663
No locals.
#16 0x00007f4784344048 in g_main_context_iterate (context=context@entry=0x7f47780009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3734
        max_priority = 2147483647
        timeout = -1
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 4
        fds = 0x7f4778004bb0
#17 0x00007f47843440ec in g_main_context_iteration (context=0x7f47780009a0, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
        retval = <optimized out>
#18 0x00007f47860ee7a1 in QEventDispatcherGlib::processEvents (this=0x7f47780008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:434
        d = 0x7f47780008e0
        canWait = <optimized out>
        savedFlags = {i = 0}
        result = <optimized out>
#19 0x00007f47860c00af in QEventLoop::processEvents (this=this@entry=0x7f477ee6dd20, flags=...) at kernel/qeventloop.cpp:149
        d = 0x7f47780031f0
#20 0x00007f47860c03a5 in QEventLoop::exec (this=this@entry=0x7f477ee6dd20, flags=...) at kernel/qeventloop.cpp:204
        d = 0x7f47780031f0
        locker = {val = 30323992}
#21 0x00007f4785fbcc5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537
        d = 0x1ceb490
        locker = {val = 30323992}
        eventLoop = {<QObject> = {_vptr.QObject = 0x7f4786425710 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f478619eca0 <qt_meta_stringdata_QObject> "QObject", data = 0x7f478619ed40 <qt_meta_data_QObject>, extradata = 0x7f4786422c60 <QObject::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f47860daae0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, d_ptr = {d = 0x7f47780031f0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f47861a7be0 <qt_meta_stringdata_Qt> "Qt", data = 0x7f47861ab500 <qt_meta_data_Qt>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x61f9e0 <QObject::staticMetaObject>, stringdata = 0x7f47861b17c0 <qt_meta_stringdata_QEventLoop> "QEventLoop", data = 0x7f47861b17e0 <qt_meta_data_QEventLoop>, extradata = 0x7f47864257a0 <QEventLoop::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f478611fdf0 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}}
        returnCode = <optimized out>
#22 0x00007f4785fbf32f in QThreadPrivate::start (arg=0x1ceb240) at thread/qthread_unix.cpp:349
        __clframe = {__cancel_routine = 0x7f4785fbe300 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x1ceb240, __do_it = 1, __cancel_type = <optimized out>}
        thr = 0x1ceb240
        data = <optimized out>
        objectName = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0x61f8ba <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0x7f478642791a <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x61f8a0 <QString::shared_null>, static codecForCStrings = 0x0}
#23 0x00007f4784a28182 in start_thread (arg=0x7f477ee6e700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f477ee6e700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139945048467200, 8907726812269920373, 0, 0, 139945048467904, 139945048467200, -8858466553586106251, -8858137285686181771}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#24 0x00007f4784d3930d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.