Hello, I have a very big problem with KDE 4.13 in Kubuntu 14.04. Many applications of KDE SC freezes for a long period of time appearently because of ktimezoned, and akregator in addition to it, has another problem with favicons.

The first system-wide problem that freezes a lot of programs like Dolphin, Akregator, etc, has this output in the terminal:

Code: Select all

akregator(2862)/kdecore (K*TimeZone*): KSystemTimeZones: ktimezoned initialize() D-Bus call failed:  "Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken."

and this is the gdb full backtrace for dolphin:

Code: Select all

(gdb) backtrace full
#0  0xb7fdd424 in __kernel_vsyscall ()
No symbol table info available.                                                 
#1  0xb7e587ab in poll () at ../sysdeps/unix/syscall-template.S:81                                                                         
No locales.                                                                                                                                 
#2  0xb51508ab in poll (__timeout=__timeout@entry=24962, __nfds=__nfds@entry=1, __fds=__fds@entry=0xbfffd728)                               
    at /usr/include/i386-linux-gnu/bits/poll2.h:46                                                                                         
No locales.                                                                                                                                 
#3  _dbus_poll (fds=fds@entry=0xbfffd728, n_fds=n_fds@entry=1, timeout_milliseconds=timeout_milliseconds@entry=24962)                       
    at ../../dbus/dbus-sysdeps-unix.c:2546                                                                                                 
No locales.                                                                                                                                 
#4  0xb51497fd in socket_do_iteration (transport=0x80c4250, flags=6, timeout_milliseconds=24962) at ../../dbus/dbus-transport-socket.c:1125
        socket_transport = 0x80c4250
        poll_fd = {fd = 7, events = 1, revents = 0}
        poll_res = <optimized out>
        poll_timeout = <optimized out>
#5  0xb5148449 in _dbus_transport_do_iteration (transport=0x80c4250, flags=flags@entry=6,
    timeout_milliseconds=timeout_milliseconds@entry=24962) at ../../dbus/dbus-transport.c:976
No locales.
#6  0xb512ff84 in _dbus_connection_do_iteration_unlocked (connection=connection@entry=0x80c4128, pending=pending@entry=0x0,
    flags=flags@entry=6, timeout_milliseconds=timeout_milliseconds@entry=24962) at ../../dbus/dbus-connection.c:1234
No locales.
#7  0xb5130a8c in _dbus_connection_block_pending_call (pending=pending@entry=0x858e540) at ../../dbus/dbus-connection.c:2510
        start_tv_sec = 457
        start_tv_usec = 342938
        tv_sec = 457
        tv_usec = 381674
        status = DBUS_DISPATCH_DATA_REMAINS
        connection = 0x80c4128
        client_serial = 84
        timeout = 0x858e318
        timeout_milliseconds = 25000
        elapsed_milliseconds = 38
#8  0xb5141d8f in dbus_pending_call_block (pending=0x858e540) at ../../dbus/dbus-pending-call.c:748
        __FUNCTION__ = "dbus_pending_call_block"
#9  0xb5130fb5 in dbus_connection_send_with_reply_and_block (connection=0x80c4128, message=0x8059178, timeout_milliseconds=-1,
    error=0xbfffd980) at ../../dbus/dbus-connection.c:3530
        reply = <optimized out>
        pending = 0x858e540
        __FUNCTION__ = "dbus_connection_send_with_reply_and_block"
#10 0xb616ad5d in q_dbus_connection_send_with_reply_and_block (error=0xbfffd980, timeout_milliseconds=<optimized out>,
    message=<optimized out>, connection=<optimized out>) at qdbus_symbols_p.h:135
No locales.
#11 QDBusConnectionPrivate::sendWithReply (this=this@entry=0x80c0fe8, message=..., sendMode=sendMode@entry=1, timeout=timeout@entry=-1)
    at qdbusintegrator.cpp:1912
        err = {code = QDBusError::NoError, msg = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960},
              alloc = 0, size = 0, data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0,
              asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0,
              size = 0, data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0,
---Type <return> to continue, or q <return> to quit---
              capacity = 0, reserved = 0, array = {0}}, d = 0xb64a94c0 <QString::shared_null>, static codecForCStrings = 0x0}, nm = {
            static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960}, alloc = 0, size = 0,
              data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
              reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0, size = 0,
              data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
              reserved = 0, array = {0}}, d = 0xb64a94c0 <QString::shared_null>, static codecForCStrings = 0x0},
          unused = 0xb627808f <QString::operator=(QString const&)+15>}
        msg = <optimized out>
        amsg = {d_ptr = 0xb7df2248 <__GI___libc_malloc+88>}
        error = {error = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0, dummy3 = 0, dummy4 = 0, dummy5 = 0,
            padding1 = 0xb62747de <QString::fromLatin1_helper(char const*, int)+62>}}
        reply = <optimized out>
#12 0xb616cc79 in QDBusConnectionPrivate::findMetaObject (this=0x80c0fe8, service=..., path=..., interface=..., error=...)
    at qdbusintegrator.cpp:2386
        msg = {d_ptr = 0x858e298}
        locker = <optimized out>
        mo = <optimized out>
        xml = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960}, alloc = 0, size = 0,
            data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0, size = 0,
            data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, d = 0x73, static codecForCStrings = 0x0}
        reply = {d_ptr = 0x5fe0}
        result = <optimized out>
#13 0xb6179017 in QDBusInterfacePrivate::QDBusInterfacePrivate (this=0x858e1d0, serv=..., p=..., iface=..., con=...)
    at qdbusinterface.cpp:158
No locales.
#14 0xb617915b in QDBusInterface::QDBusInterface (this=0x844d0d0, service=..., path=..., interface=..., connection=..., parent=0x0)
    at qdbusinterface.cpp:220
No locales.
#15 0xb6578428 in KSystemTimeZonesPrivate::instance () at ../../kdecore/date/ksystemtimezone.cpp:304
        dbusIface = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960}, alloc = 0, size = 0,
            data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0, size = 0,
            data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, d = 0x858e190, static codecForCStrings = 0x0}
        ktimezoned = <optimized out>
        reply = {m_error = {code = 135008232, msg = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960},
                alloc = 0, size = 0, data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0,
                asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0,
                size = 0, data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0,
                capacity = 0, reserved = 0, array = {0}}, d = 0xb64a94c0 <QString::shared_null>, static codecForCStrings = 0x0}, nm = {
              static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960}, alloc = 0, size = 0,
                data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
                reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0, size = 0,
                data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
                reserved = 0, array = {0}}, d = 0xb64a94c0 <QString::shared_null>, static codecForCStrings = 0x0}, unused = 0xbfffdc28}}
        __PRETTY_FUNCTION__ = "static KSystemTimeZonesPrivate* KSystemTimeZonesPrivate::instance()"
---Type <return> to continue, or q <return> to quit---
#16 0xb65794e9 in KSystemTimeZones::local () at ../../kdecore/date/ksystemtimezone.cpp:201
No locales.
#17 0xb6561972 in KDateTime::toLocalZone (this=this@entry=0x8596b48) at ../../kdecore/date/kdatetime.cpp:931
        local = {_vptr.KTimeZone = 0x8596b48, static InvalidOffset = -2147483648, static InvalidTime_t = -2147483648,
          static UNKNOWN = 1000, d = 0xbfffdc4c}
#18 0xb77656b6 in KFileItemPrivate::setTime (this=this@entry=0x8596b08, mappedWhich=mappedWhich@entry=KFileItem::ModificationTime,
    time_t_val=1399339156) at ../../kio/kio/kfileitem.cpp:316
No locales.
#19 0xb7765822 in KFileItemPrivate::time (this=0x8596b08, mappedWhich=mappedWhich@entry=KFileItem::ModificationTime)
    at ../../kio/kio/kfileitem.cpp:338
        fieldVal = <optimized out>
#20 0xb77660b2 in KFileItem::time (this=0x82182f0, which=which@entry=KFileItem::ModificationTime) at ../../kio/kio/kfileitem.cpp:660
No locales.
#21 0xb7b8ab6d in KFileItemModel::retrieveData (this=0x81fab00, item=..., parent=parent@entry=0x0)
    at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:1464
        dateTime = {d = {d = 0x8595d68}}
        data = {{d = 0x8596780, e = 0x8596780}}
        isDir = <optimized out>
#22 0xb7b8b1b5 in KFileItemModel::data (this=0x81fab00, index=0) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:155
        data = <optimized out>
#23 0xb7bbc19b in KStandardItemListWidgetInformant::preferredRoleColumnWidth (this=0x82016c0, role=..., index=0, view=0x8232ba0)
    at ../../../dolphin/src/kitemviews/kstandarditemlistwidget.cpp:83
        values = {{d = 0xbfffdfac, e = 0xbfffdfac}}
        normalFontMetrics = <optimized out>
        option = <optimized out>
        text = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960}, alloc = 0, size = 0,
            data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0, size = 0,
            data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, d = 0xbfffdf68, static codecForCStrings = 0x0}
        width = <optimized out>
        linkFontMetrics = {d = {d = 0xb7df2248 <__GI___libc_malloc+88>}}
#24 0xb7bd7b2a in KItemListWidgetCreator<DolphinFileItemListWidget>::preferredRoleColumnWidth (this=0x82151f0, role=..., index=0,
    view=0x8232ba0) at ../../../dolphin/src/kitemviews/kitemlistview.h:870
No locales.
#25 0xb7bae040 in KItemListView::preferredColumnWidths (this=this@entry=0x8232ba0, itemRanges=...)
    at ../../../dolphin/src/kitemviews/kitemlistview.cpp:2167
        maxWidth = <optimized out>
        width = <optimized out>
        _container_ = {c = {{p = {static shared_null = {ref = {_q_value = 3527}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {
                    0x0}}, d = 0x8222fc8}, d = 0x8222fc8}}, brk = 0, i = {i = 0x8222fdc}, e = {i = 0x8222fe8}}
        i = <optimized out>
        startIndex = <optimized out>
        endIndex = <optimized out>
        _container_ = {c = {<QList<KItemRange>> = {{p = {static shared_null = {ref = {_q_value = 3527}, alloc = 0, begin = 0, end = 0,
                    sharable = 1, array = {0x0}}, d = 0x8223118}, d = 0x8223118}}, <No data fields>}, brk = 0, i = {i = 0x822312c}, e = {
            i = 0x8223130}}
        timer = {t1 = 457, t2 = 331876016}
---Type <return> to continue, or q <return> to quit---
        gripMargin = <optimized out>
        widths = {{d = 0x84fbdd8, e = 0x84fbdd8}}
        fontMetrics = {d = {d = 0x8153160}}
        headerMargin = <optimized out>
        creator = <optimized out>
        calculatedItemCount = <optimized out>
        maxTimeExceeded = <optimized out>
#26 0xb7bae669 in KItemListView::updatePreferredColumnWidths (this=this@entry=0x8232ba0, itemRanges=...)
    at ../../../dolphin/src/kitemviews/kitemlistview.cpp:2222
        preferredWidths = {{d = 0x84fbdd8, e = 0x84fbdd8}}
        itemCount = <optimized out>
        rangesItemCount = <optimized out>
#27 0xb7bb1030 in KItemListView::slotItemsInserted (this=0x8232ba0, itemRanges=...)
    at ../../../dolphin/src/kitemviews/kitemlistview.cpp:990
        hasMultipleRanges = <optimized out>
        previouslyInsertedCount = <optimized out>
        __PRETTY_FUNCTION__ = "virtual void KItemListView::slotItemsInserted(const KItemRangeList&)"
#28 0xb7baef6a in KItemListView::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfffe168, _c=<optimized out>)
    at ./kitemlistview.moc:135
        _t = <optimized out>
#29 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x81fab00, m=m@entry=0xb7c20b94 <KItemModelBase::staticMetaObject>,
    local_signal_index=local_signal_index@entry=0, argv=argv@entry=0xbfffe168) at kernel/qobject.cpp:3539
        receiverInSameThread = <optimized out>
        previousSender = <optimized out>
        callFunction = <optimized out>
        receiver = 0x8232ba0
        currentSender = {sender = 0x81fab00, signal = 4, ref = 1}
        method_relative = <optimized out>
        c = 0x80d9dc0
        methodOffset = <optimized out>
        signal_absolute_index = <optimized out>
        empty_argv = {0x0}
        locker = {val = 135990000}
        connectionLists = <optimized out>
        list = <optimized out>
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = <optimized out>
#30 0xb7bb80e5 in KItemModelBase::itemsInserted (this=this@entry=0x81fab00, _t1=...) at ./kitemmodelbase.moc:122
        _a = {0x0, 0xbfffe1b4}
#31 0xb7b8fc6b in KFileItemModel::insertItems (this=0x81fab00, newItems=...) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:1158
        itemRanges = {<QList<KItemRange>> = {{p = {static shared_null = {ref = {_q_value = 3527}, alloc = 0, begin = 0, end = 0,
                  sharable = 1, array = {0x0}}, d = 0x8223118}, d = 0x8223118}}, <No data fields>}
        totalItemCount = <optimized out>
        newItems = <optimized out>
        this = <optimized out>
#32 0xb7b9015e in KFileItemModel::dispatchPendingItemsToInsert (this=0x81fab00) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:1065
        this = 0x81fab00
---Type <return> to continue, or q <return> to quit---
#33 0xb7b9031e in KFileItemModel::slotCompleted (this=0x81fab00) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:816
No locales.
#34 0xb7b91148 in KFileItemModel::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfffe318, _c=<optimized out>)
    at ./kfileitemmodel.moc:91
        _t = <optimized out>
#35 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x81fac00, m=m@entry=0xb78f197c <KDirLister::staticMetaObject>,
    local_signal_index=local_signal_index@entry=2, argv=argv@entry=0xbfffe318) at kernel/qobject.cpp:3539
        receiverInSameThread = <optimized out>
        previousSender = <optimized out>
        callFunction = <optimized out>
        receiver = 0x81fab00
        currentSender = {sender = 0x81fac00, signal = 6, ref = 1}
        method_relative = <optimized out>
        c = 0x81f9d00
        methodOffset = <optimized out>
        signal_absolute_index = <optimized out>
        empty_argv = {0x0}
        locker = {val = 136087856}
        connectionLists = <optimized out>
        list = <optimized out>
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = <optimized out>
#36 0xb7744f95 in KDirLister::completed (this=this@entry=0x81fac00, _t1=...) at ./kdirlister.moc:233
        _a = {0x0, 0xbfffe36c}
#37 0xb774fb51 in KDirListerCache::slotResult (this=0x81e1560, j=0x8132320) at ../../kio/kio/kdirlister.cpp:1335
        kdl = 0x81fac00
        _container_ = {c = {{p = {static shared_null = {ref = {_q_value = 3527}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {
                    0x0}}, d = 0x8235cc8}, d = 0x8235cc8}}, brk = 0, i = {i = 0x8235cdc}, e = {i = 0x8235ce0}}
        job = 0x8132320
        jobUrl = {<QUrl> = {d = 0x8176398}, d = 0x0}
        jobUrlStr = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960}, alloc = 0, size = 0,
            data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0, size = 0,
            data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, d = 0x8595c88, static codecForCStrings = 0x0}
        __PRETTY_FUNCTION__ = "void KDirListerCache::slotResult(KJob*)"
        dit = <optimized out>
        dirData = @0x81ffb84: {listersCurrentlyListing = {{p = {static shared_null = {ref = {_q_value = 3527}, alloc = 0, begin = 0,
                  end = 0, sharable = 1, array = {0x0}}, d = 0x834c7c0}, d = 0x834c7c0}}, listersCurrentlyHolding = {{p = {
                static shared_null = {ref = {_q_value = 3527}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}},
                d = 0x834c780}, d = 0x834c780}}}
        listers = {{p = {static shared_null = {ref = {_q_value = 3527}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}},
              d = 0x8235cc8}, d = 0x8235cc8}}
#38 0xb77560e1 in KDirListerCache::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfffe488, _c=<optimized out>)
    at ./kdirlister_p.moc:81
        _t = <optimized out>
#39 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x8132320, m=m@entry=0xb67564cc <KJob::staticMetaObject>,
---Type <return> to continue, or q <return> to quit---
    local_signal_index=local_signal_index@entry=3, argv=argv@entry=0xbfffe488) at kernel/qobject.cpp:3539
        receiverInSameThread = <optimized out>
        previousSender = <optimized out>
        callFunction = <optimized out>
        receiver = 0x81e1560
        currentSender = {sender = 0x8132320, signal = 7, ref = 1}
        method_relative = <optimized out>
        c = 0x8201288
        methodOffset = <optimized out>
        signal_absolute_index = <optimized out>
        empty_argv = {0x0}
        locker = {val = 136313880}
        connectionLists = <optimized out>
        list = <optimized out>
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = <optimized out>
#40 0xb65b1f95 in KJob::result (this=this@entry=0x8132320, _t1=_t1@entry=0x8132320) at ./kjob.moc:207
        _a = {0x0, 0xbfffe4a4}
#41 0xb65b1fe2 in KJob::emitResult (this=this@entry=0x8132320) at ../../kdecore/jobs/kjob.cpp:318
No locales.
#42 0xb772cfd1 in KIO::SimpleJob::slotFinished (this=0x8132320) at ../../kio/kio/job.cpp:496
No locales.
#43 0xb7732248 in KIO::ListJob::slotFinished (this=0x8132320) at ../../kio/kio/job.cpp:2713
No locales.
#44 0xb7731eb8 in KIO::ListJob::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfffe658, _c=<optimized out>)
    at ./jobclasses.moc:913
        _t = <optimized out>
#45 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x84950d0, m=m@entry=0xb78f3480 <KIO::SlaveInterface::staticMetaObject>,
    local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
        receiverInSameThread = <optimized out>
        previousSender = <optimized out>
        callFunction = <optimized out>
        receiver = 0x8132320
        currentSender = {sender = 0x84950d0, signal = 8, ref = 1}
        method_relative = <optimized out>
        c = 0x85116c0
        methodOffset = <optimized out>
        signal_absolute_index = <optimized out>
        empty_argv = {0x0}
        locker = {val = 135695480}
        connectionLists = <optimized out>
        list = <optimized out>
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = <optimized out>
#46 0xb77d8de5 in KIO::SlaveInterface::finished (this=this@entry=0x84950d0) at ./slaveinterface.moc:184
No locales.
---Type <return> to continue, or q <return> to quit---
#47 0xb77da82d in KIO::SlaveInterface::dispatch (this=0x84950d0, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:176
        stream = {_vptr.QDataStream = 0xb64a62a0 <vtable for QDataStream+8>, d = {d = 0x0}, dev = 0x81e6e30, owndev = true,
          noswap = false, byteorder = QDataStream::BigEndian, ver = 12, q_status = QDataStream::Ok}
        str1 = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 9960}, alloc = 0, size = 0,
            data = 0xb64a94d2 <QString::shared_null+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 424}, alloc = 0, size = 0,
            data = 0xb64a94be <QString::shared_empty+18>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
            reserved = 0, array = {0}}, d = 0xb64a94c0 <QString::shared_null>, static codecForCStrings = 0x0}
        i = 140071464
        __PRETTY_FUNCTION__ = "virtual bool KIO::SlaveInterface::dispatch(int, const QByteArray&)"
        b = 66 'B'
        ul = 139638160
#48 0xb77d7bae in KIO::SlaveInterface::dispatch (this=0x84950d0) at ../../kio/kio/slaveinterface.cpp:92
        cmd = 104
        data = {static shared_null = {ref = {_q_value = 2211}, alloc = 0, size = 0, data = 0xb64a93f8 <QByteArray::shared_null+16> "",
            array = ""}, static shared_empty = {ref = {_q_value = 18}, alloc = 0, size = 0,
            data = 0xb64a93e4 <QByteArray::shared_empty+16> "", array = ""}, d = 0xb64a93e8 <QByteArray::shared_null>}
        ret = <optimized out>
#49 0xb77cb1d0 in KIO::Slave::gotInput (this=this@entry=0x84950d0) at ../../kio/kio/slave.cpp:344
        __PRETTY_FUNCTION__ = "void KIO::Slave::gotInput()"
#50 0xb77cb37c in KIO::Slave::qt_static_metacall (_o=_o@entry=0x84950d0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfffe8a8)
    at ./slave.moc:56
        _t = 0x84950d0
#51 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x85038b8, m=m@entry=0xb78f0190 <KIO::Connection::staticMetaObject>,
    local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
        receiverInSameThread = <optimized out>
        previousSender = <optimized out>
        callFunction = <optimized out>
        receiver = 0x84950d0
        currentSender = {sender = 0x85038b8, signal = 4, ref = 1}
        method_relative = <optimized out>
        c = 0x81a9e00
        methodOffset = <optimized out>
        signal_absolute_index = <optimized out>
        empty_argv = {0x0}
        locker = {val = 135719176}
        connectionLists = <optimized out>
        list = <optimized out>
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = <optimized out>
#52 0xb76f43b5 in KIO::Connection::readyRead (this=0x85038b8) at ./connection.moc:105
No locales.
#53 0xb76f4b60 in KIO::ConnectionPrivate::dequeue (this=0x82429a8) at ../../kio/kio/connection.cpp:82
No locales.
#54 0xb634d8aa in QMetaCallEvent::placeMetaCall (this=0x849ef20, object=0x85038b8) at kernel/qobject.cpp:524
No locales.
#55 0xb63556fb in QObject::event (this=0x85038b8, e=0x849ef20) at kernel/qobject.cpp:1194
---Type <return> to continue, or q <return> to quit---
        mce = 0x849ef20
        currentSender = {sender = 0x0, signal = -1, ref = 1}
        previousSender = 0x0
#56 0xb68977f4 in QApplicationPrivate::notify_helper (this=0x807c748, receiver=0x85038b8, e=0x849ef20) at kernel/qapplication.cpp:4567
        consumed = <optimized out>
#57 0xb689e2d3 in QApplication::notify (this=0xbfffef80, receiver=receiver@entry=0x85038b8, e=e@entry=0x849ef20)
    at kernel/qapplication.cpp:4353
        w = <optimized out>
        extra = <optimized out>
        isProxyWidget = <optimized out>
        d = <optimized out>
        res = false
#58 0xb73e80a4 in KApplication::notify (this=0xbfffef80, receiver=0x85038b8, event=0x849ef20) at ../../kdeui/kernel/kapplication.cpp:311
No locales.
#59 0xb633be4a in QCoreApplication::notifyInternal (this=0xbfffef80, receiver=receiver@entry=0x85038b8, event=event@entry=0x849ef20)
    at kernel/qcoreapplication.cpp:953
        threadData = 0x8054038
        returnValue = <optimized out>
        result = false
        cbdata = {0x85038b8, 0x849ef20, 0xbfffebf3}
        d = <optimized out>
#60 0xb633f70d in sendEvent (event=0x849ef20, receiver=0x85038b8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
No locales.
#61 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x8054038)
    at kernel/qcoreapplication.cpp:1577
        pe = <optimized out>
        e = 0x849ef20
        r = 0x85038b8
        locker = {val = 134561892}
        startOffset = 0
        i = @0x805405c: 4
#62 0xb633fc1c in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0)
    at kernel/qcoreapplication.cpp:1470
        data = <optimized out>
#63 0xb636c23e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
No locales.
#64 postEventSourceDispatch (s=s@entry=0x80851a8) at kernel/qeventdispatcher_glib.cpp:287
        source = 0x80851a8
#65 0xb53411e3 in g_main_dispatch (context=0x8085108, context@entry=0x80851a8) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3064
        dispatch = 0xb636c210 <postEventSourceDispatch(GSource*, GSourceFunc, gpointer)>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x0
        callback = 0x0
        cb_funcs = <optimized out>
        cb_data = <optimized out>
        need_destroy = <optimized out>
        source = 0x80851a8
---Type <return> to continue, or q <return> to quit---
        current = 0x8050800
        i = 0
#66 g_main_context_dispatch (context=context@entry=0x8085108) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3663
No locales.
#67 0xb5341468 in g_main_context_iterate (context=context@entry=0x8085108, 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 = 0
        timeout = 0
        some_ready = 1
        nfds = 9
        allocated_nfds = <optimized out>
        fds = <optimized out>
#68 0xb5341528 in g_main_context_iteration (context=0x8085108, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
        retval = <optimized out>
#69 0xb636b93b in QEventDispatcherGlib::processEvents (this=this@entry=0x8054da0, flags=...) at kernel/qeventdispatcher_glib.cpp:434
        d = 0x8085098
        canWait = <optimized out>
        savedFlags = {i = 0}
        result = <optimized out>
#70 0xb694c5de in QGuiEventDispatcherGlib::processEvents (this=0x8054da0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
        d = 0x8085098
        saved_flags = {i = 0}
        returnValue = 252
#71 0xb633a823 in QEventLoop::processEvents (this=this@entry=0xbfffeea8, flags=...) at kernel/qeventloop.cpp:149
        d = 0x8547478
#72 0xb633ab49 in QEventLoop::exec (this=this@entry=0xbfffeea8, flags=...) at kernel/qeventloop.cpp:204
        d = 0x8547478
        locker = {val = 134562020}
#73 0xb63408fe in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
        threadData = 0x8054038
        eventLoop = {<QObject> = {_vptr.QObject = 0xb64a8328 <vtable for QEventLoop+8>, static staticMetaObject = {d = {superdata = 0x0,
                stringdata = 0xb641fbe0 <qt_meta_stringdata_QObject> "QObject", data = 0xb641fc80 <qt_meta_data_QObject>,
                extradata = 0xb64a6e28 <QObject::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0,
              static_metacall = 0xb6356580 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, d_ptr = {
              d = 0x8547478}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0xb6428b20 <qt_meta_stringdata_Qt> "Qt",
                data = 0xb642c440 <qt_meta_data_Qt>, extradata = 0x0}}}, static staticMetaObject = {d = {
              superdata = 0xb64a6e18 <QObject::staticMetaObject>, stringdata = 0xb6432680 <qt_meta_stringdata_QEventLoop> "QEventLoop",
              data = 0xb64326a0 <qt_meta_data_QEventLoop>, extradata = 0xb64a8368 <QEventLoop::staticMetaObjectExtraData>}},
          static staticMetaObjectExtraData = {objects = 0x0,
            static_metacall = 0xb63a0c40 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}}
        returnCode = <optimized out>
#74 0xb6895a24 in QApplication::exec () at kernel/qapplication.cpp:3828
No locales.
#75 0xb7f83f0a in kdemain (argc=1, argv=0xbffff064) at ../../../dolphin/src/main.cpp:93
        app = {<KApplication> = {<QApplication> = {<QCoreApplication> = {<QObject> = {
                  _vptr.QObject = 0xb7fd5088 <vtable for DolphinApplication+8>, static staticMetaObject = {d = {superdata = 0x0,
                      stringdata = 0xb641fbe0 <qt_meta_stringdata_QObject> "QObject", data = 0xb641fc80 <qt_meta_data_QObject>,
                      extradata = 0xb64a6e28 <QObject::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0,
---Type <return> to continue, or q <return> to quit---
                    static_metacall = 0xb6356580 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, d_ptr = {
                    d = 0x807c748}, static staticQtMetaObject = {d = {superdata = 0x0,
                      stringdata = 0xb6428b20 <qt_meta_stringdata_Qt> "Qt", data = 0xb642c440 <qt_meta_data_Qt>, extradata = 0x0}}},
                static staticMetaObject = {d = {superdata = 0xb64a6e18 <QObject::staticMetaObject>,
                    stringdata = 0xb6432700 <qt_meta_stringdata_QCoreApplication> "QCoreApplication",
                    data = 0xb64327a0 <qt_meta_data_QCoreApplication>,
                    extradata = 0xb64a83d0 <QCoreApplication::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {
                  objects = 0x0,
                  static_metacall = 0xb63a0e00 <QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>},
                static self = 0xbfffef80}, static staticMetaObject = {d = {superdata = 0xb64a83c0 <QCoreApplication::staticMetaObject>,
                  stringdata = 0xb6fa3ae0 <qt_meta_stringdata_QApplication> "QApplication", data = 0xb6fa3d20 <qt_meta_data_QApplication>,
                  extradata = 0xb71f1840 <QApplication::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0,
                static_metacall = 0xb689c150 <QApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}},
            static staticMetaObject = {d = {superdata = 0xb71f1830 <QApplication::staticMetaObject>,
                stringdata = 0xb7570260 <qt_meta_stringdata_KApplication> "KApplication", data = 0xb7570360 <qt_meta_data_KApplication>,
                extradata = 0xb7616c60 <KApplication::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0,
              static_metacall = 0xb73e8040 <KApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>},
            static loadedByKdeinit = false, static KApp = 0xbfffef80, d = 0x80cfe50}, static staticMetaObject = {d = {
              superdata = 0xb7616c50 <KApplication::staticMetaObject>,
              stringdata = 0xb7fbb54a <qt_meta_stringdata_DolphinApplication> "DolphinApplication",
              data = 0xb7fbb560 <qt_meta_data_DolphinApplication>,
              extradata = 0xb7fd50e0 <DolphinApplication::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0,
            static_metacall = 0xb7f6a370 <DolphinApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>},
          m_mainWindow = 0x815ab28}
        about = {d = 0x805bbe0}
        options = {d = 0x806f7b0}
#76 0x0804855b in main (argc=1, argv=0xbffff064) at dolphin_dummy.cpp:3
No locales.

(gdb) info registers
eax            0xfffffdfc       -516
ecx            0x1      1
edx            0x6182   24962
ebx            0xbfffd728       -1073752280
esp            0xbfffd6d4       0xbfffd6d4
ebp            0x0      0x0
esi            0x6182   24962
edi            0xbfffd728       -1073752280
eip            0xb7fdd424       0xb7fdd424 <__kernel_vsyscall+16>
eflags         0x200293 [ CF AF SF IF ID ]
cs             0x73     115
ss             0x7b     123
ds             0x7b     123
es             0x7b     123
fs             0x0      0
gs             0x33     51
(gdb) x/16i $pc
=> 0xb7fdd424 <__kernel_vsyscall+16>:   pop    %ebp
   0xb7fdd425 <__kernel_vsyscall+17>:   pop    %edx
   0xb7fdd426 <__kernel_vsyscall+18>:   pop    %ecx
   0xb7fdd427 <__kernel_vsyscall+19>:   ret   
   0xb7fdd428:  add    %ch,(%esi)
   0xb7fdd42a:  jae    0xb7fdd494
   0xb7fdd42c:  jae    0xb7fdd4a2
   0xb7fdd42e:  jb     0xb7fdd4a4
   0xb7fdd430:  popa   
   0xb7fdd431:  bound  %eax,(%eax)
   0xb7fdd433:  cs
   0xb7fdd434:  push   $0x687361
   0xb7fdd439:  cs
   0xb7fdd43a:  fs
   0xb7fdd43b:  jns    0xb7fdd4ab
   0xb7fdd43d:  jae    0xb7fdd4b8
(gdb) Quit
(gdb) Quit
(gdb) thread apply all backtrace

Hilo 4 (Thread 0xad4afb40 (LWP 2464)):
#0  0xb7fdd424 in __kernel_vsyscall ()
#1  0xb7e587ab in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb535020b in poll (__timeout=__timeout@entry=-1, __nfds=__nfds@entry=2, __fds=__fds@entry=0xacb02af8)
    at /usr/include/i386-linux-gnu/bits/poll2.h:46
#3  g_poll (fds=fds@entry=0xacb02af8, nfds=nfds@entry=2, timeout=timeout@entry=-1) at /build/buildd/glib2.0-2.40.0/./glib/gpoll.c:124
#4  0xb53413e8 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0xacb02af8, timeout=-1, context=0xacb004e0)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:4028
#5  g_main_context_iterate (context=context@entry=0xacb004e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3729
#6  0xb5341528 in g_main_context_iteration (context=0xacb004e0, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
#7  0xb636b95f in QEventDispatcherGlib::processEvents (this=0xacb00468, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#8  0xb633a823 in QEventLoop::processEvents (this=this@entry=0xad4af258, flags=...) at kernel/qeventloop.cpp:149
#9  0xb633ab49 in QEventLoop::exec (this=this@entry=0xad4af258, flags=...) at kernel/qeventloop.cpp:204
#10 0xb622723d in QThread::exec (this=this@entry=0x8211678) at thread/qthread.cpp:537
#11 0xb631ac44 in QInotifyFileSystemWatcherEngine::run (this=0x8211678) at io/qfilesystemwatcher_inotify.cpp:265
#12 0xb6229b6f in QThreadPrivate::start (arg=0x8211678) at thread/qthread_unix.cpp:349
#13 0xb5426f70 in start_thread (arg=0xad4afb40) at pthread_create.c:312
#14 0xb7e6770e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Hilo 3 (Thread 0xade49b40 (LWP 2463)):
#0  0xb7fdd424 in __kernel_vsyscall ()
#1  0xb7e587ab in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb535020b in poll (__timeout=__timeout@entry=-1, __nfds=__nfds@entry=1, __fds=__fds@entry=0xad5027d0)
    at /usr/include/i386-linux-gnu/bits/poll2.h:46
#3  g_poll (fds=fds@entry=0xad5027d0, nfds=nfds@entry=1, timeout=timeout@entry=-1) at /build/buildd/glib2.0-2.40.0/./glib/gpoll.c:124
#4  0xb53413e8 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0xad5027d0, timeout=-1, context=0xad5004e0)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:4028
#5  g_main_context_iterate (context=context@entry=0xad5004e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3729
#6  0xb5341528 in g_main_context_iteration (context=0xad5004e0, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
#7  0xb636b95f in QEventDispatcherGlib::processEvents (this=0xad500468, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#8  0xb633a823 in QEventLoop::processEvents (this=this@entry=0xade49288, flags=...) at kernel/qeventloop.cpp:149
#9  0xb633ab49 in QEventLoop::exec (this=this@entry=0xade49288, flags=...) at kernel/qeventloop.cpp:204
#10 0xb622723d in QThread::exec (this=this@entry=0x81f6bd0) at thread/qthread.cpp:537
#11 0xb622738b in QThread::run (this=0x81f6bd0) at thread/qthread.cpp:604
#12 0xb6229b6f in QThreadPrivate::start (arg=0x81f6bd0) at thread/qthread_unix.cpp:349
#13 0xb5426f70 in start_thread (arg=0xade49b40) at pthread_create.c:312
#14 0xb7e6770e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Hilo 2 (Thread 0xae8afb40 (LWP 2462)):
#0  0xb7fdd424 in __kernel_vsyscall ()
#1  0xb7e587ab in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb535020b in poll (__timeout=__timeout@entry=-1, __nfds=__nfds@entry=2, __fds=__fds@entry=0xadf02af8)
    at /usr/include/i386-linux-gnu/bits/poll2.h:46
#3  g_poll (fds=fds@entry=0xadf02af8, nfds=nfds@entry=2, timeout=timeout@entry=-1) at /build/buildd/glib2.0-2.40.0/./glib/gpoll.c:124
#4  0xb53413e8 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0xadf02af8, timeout=-1, context=0xadf004e0)
---Type <return> to continue, or q <return> to quit---
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:4028
#5  g_main_context_iterate (context=context@entry=0xadf004e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3729
#6  0xb5341528 in g_main_context_iteration (context=0xadf004e0, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
#7  0xb636b95f in QEventDispatcherGlib::processEvents (this=0xadf00468, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#8  0xb633a823 in QEventLoop::processEvents (this=this@entry=0xae8af258, flags=...) at kernel/qeventloop.cpp:149
#9  0xb633ab49 in QEventLoop::exec (this=this@entry=0xae8af258, flags=...) at kernel/qeventloop.cpp:204
#10 0xb622723d in QThread::exec (this=this@entry=0x81b1408) at thread/qthread.cpp:537
#11 0xb631ac44 in QInotifyFileSystemWatcherEngine::run (this=0x81b1408) at io/qfilesystemwatcher_inotify.cpp:265
#12 0xb6229b6f in QThreadPrivate::start (arg=0x81b1408) at thread/qthread_unix.cpp:349
#13 0xb5426f70 in start_thread (arg=0xae8afb40) at pthread_create.c:312
#14 0xb7e6770e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129

Hilo 1 (Thread 0xb17a3740 (LWP 2452)):
#0  0xb7fdd424 in __kernel_vsyscall ()
#1  0xb7e587ab in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb51508ab in poll (__timeout=__timeout@entry=24962, __nfds=__nfds@entry=1, __fds=__fds@entry=0xbfffd728)
    at /usr/include/i386-linux-gnu/bits/poll2.h:46
#3  _dbus_poll (fds=fds@entry=0xbfffd728, n_fds=n_fds@entry=1, timeout_milliseconds=timeout_milliseconds@entry=24962)
    at ../../dbus/dbus-sysdeps-unix.c:2546
#4  0xb51497fd in socket_do_iteration (transport=0x80c4250, flags=6, timeout_milliseconds=24962) at ../../dbus/dbus-transport-socket.c:1125
#5  0xb5148449 in _dbus_transport_do_iteration (transport=0x80c4250, flags=flags@entry=6,
    timeout_milliseconds=timeout_milliseconds@entry=24962) at ../../dbus/dbus-transport.c:976
#6  0xb512ff84 in _dbus_connection_do_iteration_unlocked (connection=connection@entry=0x80c4128, pending=pending@entry=0x0,
    flags=flags@entry=6, timeout_milliseconds=timeout_milliseconds@entry=24962) at ../../dbus/dbus-connection.c:1234
#7  0xb5130a8c in _dbus_connection_block_pending_call (pending=pending@entry=0x858e540) at ../../dbus/dbus-connection.c:2510
#8  0xb5141d8f in dbus_pending_call_block (pending=0x858e540) at ../../dbus/dbus-pending-call.c:748
#9  0xb5130fb5 in dbus_connection_send_with_reply_and_block (connection=0x80c4128, message=0x8059178, timeout_milliseconds=-1,
    error=0xbfffd980) at ../../dbus/dbus-connection.c:3530
#10 0xb616ad5d in q_dbus_connection_send_with_reply_and_block (error=0xbfffd980, timeout_milliseconds=<optimized out>,
    message=<optimized out>, connection=<optimized out>) at qdbus_symbols_p.h:135
#11 QDBusConnectionPrivate::sendWithReply (this=this@entry=0x80c0fe8, message=..., sendMode=sendMode@entry=1, timeout=timeout@entry=-1)
    at qdbusintegrator.cpp:1912
#12 0xb616cc79 in QDBusConnectionPrivate::findMetaObject (this=0x80c0fe8, service=..., path=..., interface=..., error=...)
    at qdbusintegrator.cpp:2386
#13 0xb6179017 in QDBusInterfacePrivate::QDBusInterfacePrivate (this=0x858e1d0, serv=..., p=..., iface=..., con=...)
    at qdbusinterface.cpp:158
#14 0xb617915b in QDBusInterface::QDBusInterface (this=0x844d0d0, service=..., path=..., interface=..., connection=..., parent=0x0)
    at qdbusinterface.cpp:220
#15 0xb6578428 in KSystemTimeZonesPrivate::instance () at ../../kdecore/date/ksystemtimezone.cpp:304
#16 0xb65794e9 in KSystemTimeZones::local () at ../../kdecore/date/ksystemtimezone.cpp:201
#17 0xb6561972 in KDateTime::toLocalZone (this=this@entry=0x8596b48) at ../../kdecore/date/kdatetime.cpp:931
#18 0xb77656b6 in KFileItemPrivate::setTime (this=this@entry=0x8596b08, mappedWhich=mappedWhich@entry=KFileItem::ModificationTime,
    time_t_val=1399339156) at ../../kio/kio/kfileitem.cpp:316
#19 0xb7765822 in KFileItemPrivate::time (this=0x8596b08, mappedWhich=mappedWhich@entry=KFileItem::ModificationTime)
    at ../../kio/kio/kfileitem.cpp:338
#20 0xb77660b2 in KFileItem::time (this=0x82182f0, which=which@entry=KFileItem::ModificationTime) at ../../kio/kio/kfileitem.cpp:660
#21 0xb7b8ab6d in KFileItemModel::retrieveData (this=0x81fab00, item=..., parent=parent@entry=0x0)
---Type <return> to continue, or q <return> to quit---
    at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:1464
#22 0xb7b8b1b5 in KFileItemModel::data (this=0x81fab00, index=0) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:155
#23 0xb7bbc19b in KStandardItemListWidgetInformant::preferredRoleColumnWidth (this=0x82016c0, role=..., index=0, view=0x8232ba0)
    at ../../../dolphin/src/kitemviews/kstandarditemlistwidget.cpp:83
#24 0xb7bd7b2a in KItemListWidgetCreator<DolphinFileItemListWidget>::preferredRoleColumnWidth (this=0x82151f0, role=..., index=0,
    view=0x8232ba0) at ../../../dolphin/src/kitemviews/kitemlistview.h:870
#25 0xb7bae040 in KItemListView::preferredColumnWidths (this=this@entry=0x8232ba0, itemRanges=...)
    at ../../../dolphin/src/kitemviews/kitemlistview.cpp:2167
#26 0xb7bae669 in KItemListView::updatePreferredColumnWidths (this=this@entry=0x8232ba0, itemRanges=...)
    at ../../../dolphin/src/kitemviews/kitemlistview.cpp:2222
#27 0xb7bb1030 in KItemListView::slotItemsInserted (this=0x8232ba0, itemRanges=...)
    at ../../../dolphin/src/kitemviews/kitemlistview.cpp:990
#28 0xb7baef6a in KItemListView::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfffe168, _c=<optimized out>)
    at ./kitemlistview.moc:135
#29 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x81fab00, m=m@entry=0xb7c20b94 <KItemModelBase::staticMetaObject>,
    local_signal_index=local_signal_index@entry=0, argv=argv@entry=0xbfffe168) at kernel/qobject.cpp:3539
#30 0xb7bb80e5 in KItemModelBase::itemsInserted (this=this@entry=0x81fab00, _t1=...) at ./kitemmodelbase.moc:122
#31 0xb7b8fc6b in KFileItemModel::insertItems (this=0x81fab00, newItems=...) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:1158
#32 0xb7b9015e in KFileItemModel::dispatchPendingItemsToInsert (this=0x81fab00) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:1065
#33 0xb7b9031e in KFileItemModel::slotCompleted (this=0x81fab00) at ../../../dolphin/src/kitemviews/kfileitemmodel.cpp:816
#34 0xb7b91148 in KFileItemModel::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfffe318, _c=<optimized out>)
    at ./kfileitemmodel.moc:91
#35 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x81fac00, m=m@entry=0xb78f197c <KDirLister::staticMetaObject>,
    local_signal_index=local_signal_index@entry=2, argv=argv@entry=0xbfffe318) at kernel/qobject.cpp:3539
#36 0xb7744f95 in KDirLister::completed (this=this@entry=0x81fac00, _t1=...) at ./kdirlister.moc:233
#37 0xb774fb51 in KDirListerCache::slotResult (this=0x81e1560, j=0x8132320) at ../../kio/kio/kdirlister.cpp:1335
#38 0xb77560e1 in KDirListerCache::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfffe488, _c=<optimized out>)
    at ./kdirlister_p.moc:81
#39 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x8132320, m=m@entry=0xb67564cc <KJob::staticMetaObject>,
    local_signal_index=local_signal_index@entry=3, argv=argv@entry=0xbfffe488) at kernel/qobject.cpp:3539
#40 0xb65b1f95 in KJob::result (this=this@entry=0x8132320, _t1=_t1@entry=0x8132320) at ./kjob.moc:207
#41 0xb65b1fe2 in KJob::emitResult (this=this@entry=0x8132320) at ../../kdecore/jobs/kjob.cpp:318
#42 0xb772cfd1 in KIO::SimpleJob::slotFinished (this=0x8132320) at ../../kio/kio/job.cpp:496
#43 0xb7732248 in KIO::ListJob::slotFinished (this=0x8132320) at ../../kio/kio/job.cpp:2713
#44 0xb7731eb8 in KIO::ListJob::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfffe658, _c=<optimized out>)
    at ./jobclasses.moc:913
#45 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x84950d0, m=m@entry=0xb78f3480 <KIO::SlaveInterface::staticMetaObject>,
    local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#46 0xb77d8de5 in KIO::SlaveInterface::finished (this=this@entry=0x84950d0) at ./slaveinterface.moc:184
#47 0xb77da82d in KIO::SlaveInterface::dispatch (this=0x84950d0, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:176
#48 0xb77d7bae in KIO::SlaveInterface::dispatch (this=0x84950d0) at ../../kio/kio/slaveinterface.cpp:92
#49 0xb77cb1d0 in KIO::Slave::gotInput (this=this@entry=0x84950d0) at ../../kio/kio/slave.cpp:344
#50 0xb77cb37c in KIO::Slave::qt_static_metacall (_o=_o@entry=0x84950d0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfffe8a8)
    at ./slave.moc:56
#51 0xb63510f7 in QMetaObject::activate (sender=sender@entry=0x85038b8, m=m@entry=0xb78f0190 <KIO::Connection::staticMetaObject>,
    local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#52 0xb76f43b5 in KIO::Connection::readyRead (this=0x85038b8) at ./connection.moc:105
#53 0xb76f4b60 in KIO::ConnectionPrivate::dequeue (this=0x82429a8) at ../../kio/kio/connection.cpp:82
---Type <return> to continue, or q <return> to quit---
#54 0xb634d8aa in QMetaCallEvent::placeMetaCall (this=0x849ef20, object=0x85038b8) at kernel/qobject.cpp:524
#55 0xb63556fb in QObject::event (this=0x85038b8, e=0x849ef20) at kernel/qobject.cpp:1194
#56 0xb68977f4 in QApplicationPrivate::notify_helper (this=0x807c748, receiver=0x85038b8, e=0x849ef20) at kernel/qapplication.cpp:4567
#57 0xb689e2d3 in QApplication::notify (this=0xbfffef80, receiver=receiver@entry=0x85038b8, e=e@entry=0x849ef20)
    at kernel/qapplication.cpp:4353
#58 0xb73e80a4 in KApplication::notify (this=0xbfffef80, receiver=0x85038b8, event=0x849ef20) at ../../kdeui/kernel/kapplication.cpp:311
#59 0xb633be4a in QCoreApplication::notifyInternal (this=0xbfffef80, receiver=receiver@entry=0x85038b8, event=event@entry=0x849ef20)
    at kernel/qcoreapplication.cpp:953
#60 0xb633f70d in sendEvent (event=0x849ef20, receiver=0x85038b8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#61 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x8054038)
    at kernel/qcoreapplication.cpp:1577
#62 0xb633fc1c in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0)
    at kernel/qcoreapplication.cpp:1470
#63 0xb636c23e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#64 postEventSourceDispatch (s=s@entry=0x80851a8) at kernel/qeventdispatcher_glib.cpp:287
#65 0xb53411e3 in g_main_dispatch (context=0x8085108, context@entry=0x80851a8) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3064
#66 g_main_context_dispatch (context=context@entry=0x8085108) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3663
#67 0xb5341468 in g_main_context_iterate (context=context@entry=0x8085108, block=block@entry=1, dispatch=dispatch@entry=1,
    self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3734
#68 0xb5341528 in g_main_context_iteration (context=0x8085108, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
#69 0xb636b93b in QEventDispatcherGlib::processEvents (this=this@entry=0x8054da0, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#70 0xb694c5de in QGuiEventDispatcherGlib::processEvents (this=0x8054da0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#71 0xb633a823 in QEventLoop::processEvents (this=this@entry=0xbfffeea8, flags=...) at kernel/qeventloop.cpp:149
#72 0xb633ab49 in QEventLoop::exec (this=this@entry=0xbfffeea8, flags=...) at kernel/qeventloop.cpp:204
#73 0xb63408fe in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#74 0xb6895a24 in QApplication::exec () at kernel/qapplication.cpp:3828
#75 0xb7f83f0a in kdemain (argc=1, argv=0xbffff064) at ../../../dolphin/src/main.cpp:93
#76 0x0804855b in main (argc=1, argv=0xbffff064) at dolphin_dummy.cpp:3



and here is a non-full backtrace for akregator with the same ktimezoned problem:

Code: Select all

#0  0xb7fdd424 in __kernel_vsyscall ()
#1  0xb67807ab in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4dbf8ab in ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
#3  0xb4db87fd in ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
#4  0xb4db7449 in ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
#5  0xb4d9ef84 in ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
#6  0xb4d9f9a6 in ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
#7  0xb4db0d8f in dbus_pending_call_block () from /lib/i386-linux-gnu/libdbus-1.so.3
#8  0xb4d9ffb5 in dbus_connection_send_with_reply_and_block () from /lib/i386-linux-gnu/libdbus-1.so.3
#9  0xb697dd5d in q_dbus_connection_send_with_reply_and_block (error=0xbfffbbd0, timeout_milliseconds=<optimized out>,
    message=<optimized out>, connection=<optimized out>) at qdbus_symbols_p.h:135
#10 QDBusConnectionPrivate::sendWithReply (this=this@entry=0x807b648, message=..., sendMode=sendMode@entry=1, timeout=timeout@entry=-1)
    at qdbusintegrator.cpp:1912
#11 0xb697fc79 in QDBusConnectionPrivate::findMetaObject (this=0x807b648, service=..., path=..., interface=..., error=...)
    at qdbusintegrator.cpp:2386
#12 0xb698c017 in QDBusInterfacePrivate::QDBusInterfacePrivate (this=0x8550f88, serv=..., p=..., iface=..., con=...)
    at qdbusinterface.cpp:158
#13 0xb698c15b in QDBusInterface::QDBusInterface (this=0x8407b60, service=..., path=..., interface=..., connection=..., parent=0x0)
    at qdbusinterface.cpp:220
#14 0xb6d8b428 in KSystemTimeZonesPrivate::instance () at ../../kdecore/date/ksystemtimezone.cpp:304
#15 0xb6d8c4e9 in KSystemTimeZones::local () at ../../kdecore/date/ksystemtimezone.cpp:201
#16 0xb6d6fca1 in KDateTime::Spec::setType (this=0xbfffbec4, type=KDateTime::LocalZone, utcOffset=0)
    at ../../kdecore/date/kdatetime.cpp:170
#17 0xb6d6fd5c in KDateTime::Spec::Spec (this=0xbfffbec4, type=KDateTime::LocalZone, utcOffset=0) at ../../kdecore/date/kdatetime.cpp:131
#18 0xb6d7b5b8 in KDateTimeFormatter::formatDate (this=this@entry=0xbfffbf24, fromDate=..., toFormat=...,
    calendar=calendar@entry=0x8542828, locale=0x81452f8, digitSet=digitSet@entry=KLocale::ArabicDigits,
    formatStandard=formatStandard@entry=KLocale::KdeFormat) at ../../kdecore/date/kdatetimeformatter.cpp:59
#19 0xb6d5a7b1 in KCalendarSystem::formatDate (this=this@entry=0x8542828, fromDate=..., toFormat=..., digitSet=KLocale::ArabicDigits,
    formatStandard=formatStandard@entry=KLocale::KdeFormat) at ../../kdecore/date/kcalendarsystem.cpp:2107
#20 0xb6d5a81f in KCalendarSystem::formatDate (this=0x8542828, fromDate=..., toFormat=..., standard=KLocale::KdeFormat)
    at ../../kdecore/date/kcalendarsystem.cpp:2095
#21 0xb6d5a9bb in KCalendarSystem::formatDate (this=0x8542828, fromDate=..., toFormat=KLocale::ShortDate)
    at ../../kdecore/date/kcalendarsystem.cpp:2086
#22 0xb6e67635 in KLocalePrivate::formatDate (this=0x8144200, date=..., format=KLocale::ShortDate)
    at ../../kdecore/localization/klocale_kde.cpp:1859
#23 0xb6e662fd in KLocale::formatDate (this=this@entry=0x81452f8, date=..., format=format@entry=KLocale::ShortDate)
    at ../../kdecore/localization/klocale.cpp:370
#24 0xb6e6b876 in KLocalePrivate::formatDateTime (locale=0x81452f8, dateTime=..., format=KLocale::ShortDate,
    format@entry=KLocale::FancyShortDate, includeSeconds=includeSeconds@entry=false, daysTo=daysTo@entry=7, secsTo=-544236)
    at ../../kdecore/localization/klocale_kde.cpp:2538
#25 0xb6e6bbb9 in KLocalePrivate::formatDateTime (this=0x8144200, dateTime=..., format=KLocale::FancyShortDate, includeSeconds=false)
    at ../../kdecore/localization/klocale_kde.cpp:2557
#26 0xb6e66685 in KLocale::formatDateTime (this=0x81452f8, dateTime=..., format=format@entry=KLocale::FancyShortDate,
    includeSeconds=includeSeconds@entry=false) at ../../kdecore/localization/klocale.cpp:458
#27 0xb0c8c789 in Akregator::ArticleModel::data (this=0x8450008, index=..., role=0) at ../../../akregator/src/articlemodel.cpp:147
#28 0xb0c98746 in data (arole=<optimized out>, this=0xbfffc190) at /usr/include/qt4/QtCore/qabstractitemmodel.h:402
#29 Akregator::SortColorizeProxyModel::data (this=0x8422940, idx=..., role=0) at ../../../akregator/src/articlelistview.cpp:135
#30 0xb76be64c in QSortFilterProxyModel::data (this=0x83f6310, index=..., role=0) at itemviews/qsortfilterproxymodel.cpp:1735
#31 0xb76be64c in QSortFilterProxyModel::data (this=0x8442368, index=..., role=0) at itemviews/qsortfilterproxymodel.cpp:1735
---Type <return> to continue, or q <return> to quit---
#32 0xb76e25b9 in data (arole=0, this=0xbfffc4f4) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:402
#33 QStyledItemDelegate::initStyleOption (this=0x836f0b8, option=0xbfffc390, index=...) at itemviews/qstyleditemdelegate.cpp:385
#34 0xb76e159b in QStyledItemDelegate::paint (this=0x836f0b8, painter=0xbfffc768, option=..., index=...)
    at itemviews/qstyleditemdelegate.cpp:425
#35 0xb7678cfc in QTreeView::drawRow (this=0x833f1f0, painter=0xbfffc768, option=..., index=...) at itemviews/qtreeview.cpp:1692
#36 0xb767c809 in QTreeView::drawTree (this=this@entry=0x833f1f0, painter=painter@entry=0xbfffc768, region=...)
    at itemviews/qtreeview.cpp:1445
#37 0xb7680328 in QTreeView::paintEvent (this=this@entry=0x833f1f0, event=event@entry=0xbfffcd98) at itemviews/qtreeview.cpp:1270
#38 0xb0c9b183 in Akregator::ArticleListView::paintEvent (this=0x833f1f0, e=0xbfffcd98) at ../../../akregator/src/articlelistview.cpp:428
#39 0xb7105135 in QWidget::event (this=this@entry=0x833f1f0, event=event@entry=0xbfffcd98) at kernel/qwidget.cpp:8533
#40 0xb750b78c in QFrame::event (this=this@entry=0x833f1f0, e=e@entry=0xbfffcd98) at widgets/qframe.cpp:557
#41 0xb7599e48 in QAbstractScrollArea::viewportEvent (this=this@entry=0x833f1f0, e=e@entry=0xbfffcd98)
    at widgets/qabstractscrollarea.cpp:1043
#42 0xb763eddc in QAbstractItemView::viewportEvent (this=this@entry=0x833f1f0, event=0xbfffcd98) at itemviews/qabstractitemview.cpp:1644
#43 0xb7684606 in QTreeView::viewportEvent (this=0x833f1f0, event=0xbfffcd98) at itemviews/qtreeview.cpp:1252
#44 0xb759a0c6 in viewportEvent (event=0xbfffcd98, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#45 QAbstractScrollAreaFilter::eventFilter (this=0x8344658, o=0x8341490, e=0xbfffcd98) at widgets/qabstractscrollarea_p.h:116
#46 0xb6b4efbe in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0x80948c8, receiver=receiver@entry=0x8341490,
    event=event@entry=0xbfffcd98) at kernel/qcoreapplication.cpp:1063
#47 0xb70ab7d1 in QApplicationPrivate::notify_helper (this=0x80948c8, receiver=0x8341490, e=0xbfffcd98) at kernel/qapplication.cpp:4563
#48 0xb70b22d3 in QApplication::notify (this=0xbfffef98, receiver=receiver@entry=0x8341490, e=e@entry=0xbfffcd98)
    at kernel/qapplication.cpp:4353
#49 0xb7bfb0a4 in KApplication::notify (this=0xbfffef98, receiver=0x8341490, event=0xbfffcd98) at ../../kdeui/kernel/kapplication.cpp:311
#50 0xb6b4ee4a in QCoreApplication::notifyInternal (this=0xbfffef98, receiver=0x8341490, event=0xbfffcd98)
    at kernel/qcoreapplication.cpp:953
#51 0xb70fee61 in sendSpontaneousEvent (event=0xbfffcd98, receiver=<optimized out>)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#52 QWidgetPrivate::drawWidget (this=0x810aaa8, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0)
    at kernel/qwidget.cpp:5599
#53 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=0x810a550, pdev=0x816ebd8, siblings=..., index=<optimized out>, rgn=...,
    offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#54 0xb70ff7b0 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x810a550, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5795
#55 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x810a550, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0,
    backingStore=0x80d4ab0) at kernel/qwidget.cpp:5652
#56 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=0x810a3c0, pdev=0x816ebd8, siblings=..., index=<optimized out>, rgn=...,
    offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#57 0xb70ff7b0 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x810a3c0, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5795
#58 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x810a3c0, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0,
    backingStore=0x80d4ab0) at kernel/qwidget.cpp:5652
#59 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x8330230, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#60 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x8330230, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0,
    backingStore=0x80d4ab0) at kernel/qwidget.cpp:5652
#61 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x83e0848, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#62 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x83e0848, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0,
    backingStore=0x80d4ab0) at kernel/qwidget.cpp:5652
---Type <return> to continue, or q <return> to quit---
#63 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x832b4b0, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#64 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x832b4b0, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0,
    backingStore=0x80d4ab0) at kernel/qwidget.cpp:5652
#65 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x832afe8, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#66 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x832afe8, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0,
    backingStore=0x80d4ab0) at kernel/qwidget.cpp:5652
#67 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x8323bb0, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#68 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x8323bb0, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0,
    backingStore=0x80d4ab0) at kernel/qwidget.cpp:5652
#69 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x8315ef8, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#70 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x8315ef8, pdev=0x816ebd8, rgn=..., offset=..., flags=4, sharedPainter=0x0,
    backingStore=0x80d4ab0) at kernel/qwidget.cpp:5652
#71 0xb70ff961 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x8157de0, pdev=0x816ebd8, siblings=..., index=<optimized out>,
    rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x80d4ab0) at kernel/qwidget.cpp:5808
#72 0xb70fe9fa in QWidgetPrivate::drawWidget (this=0x8157de0, pdev=0x816ebd8, rgn=..., offset=..., flags=flags@entry=5,
    sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x80d4ab0) at kernel/qwidget.cpp:5652
#73 0xb72ebf9d in QWidgetBackingStore::sync (this=0x80d4ab0) at painting/qbackingstore.cpp:1373
#74 0xb70f301b in QWidgetPrivate::syncBackingStore (this=this@entry=0x8157de0) at kernel/qwidget.cpp:1894
#75 0xb7104b7c in QWidget::event (this=0x8092540, event=event@entry=0xbfffe580) at kernel/qwidget.cpp:8680
#76 0xb752754f in QMainWindow::event (this=this@entry=0x8092540, event=event@entry=0xbfffe580) at widgets/qmainwindow.cpp:1478
#77 0xb7cc9795 in KMainWindow::event (this=this@entry=0x8092540, ev=ev@entry=0xbfffe580) at ../../kdeui/widgets/kmainwindow.cpp:1084
#78 0xb7d0b4e6 in KXmlGuiWindow::event (this=0x8092540, ev=0xbfffe580) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#79 0xb70ab7f4 in QApplicationPrivate::notify_helper (this=0x80948c8, receiver=0x8092540, e=0xbfffe580) at kernel/qapplication.cpp:4567
#80 0xb70b22d3 in QApplication::notify (this=0xbfffef98, receiver=receiver@entry=0x8092540, e=e@entry=0xbfffe580)
    at kernel/qapplication.cpp:4353
#81 0xb7bfb0a4 in KApplication::notify (this=0xbfffef98, receiver=0x8092540, event=0xbfffe580) at ../../kdeui/kernel/kapplication.cpp:311
#82 0xb6b4ee4a in QCoreApplication::notifyInternal (this=0xbfffef98, receiver=receiver@entry=0x8092540, event=event@entry=0xbfffe580)
    at kernel/qcoreapplication.cpp:953
#83 0xb72edc17 in sendEvent (event=0xbfffe580, receiver=0x8092540) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#84 sendUpdateRequest (updateImmediately=true, widget=0x8092540) at painting/qbackingstore.cpp:534
#85 QWidgetBackingStore::markDirty (this=0x80d4ab0, rect=..., widget=widget@entry=0x83b2618,
    updateImmediately=updateImmediately@entry=true, invalidateBuffer=invalidateBuffer@entry=false) at painting/qbackingstore.cpp:722
#86 0xb70f3a72 in QWidget::repaint (this=0x83b2618, rect=...) at kernel/qwidget.cpp:10484
#87 0xb70f3b72 in QWidget::repaint (this=0x83b2618, x=x@entry=0, y=0, w=w@entry=1135, h=h@entry=122) at kernel/qwidget.cpp:10455
#88 0xb56dc2f2 in KHTMLView::repaintContents (this=this@entry=0x83b06c0, x=0, y=y@entry=0, w=1135, h=122) at ../../khtml/khtmlview.cpp:799
#89 0xb56dc3a5 in KHTMLView::repaintContents (this=0x83b06c0, r=...) at ../../khtml/khtmlview.cpp:804
#90 0xb56e54c9 in KHTMLView::timerEvent (this=0x83b06c0, e=0xbfffeca0) at ../../khtml/khtmlview.cpp:4060
#91 0xb6b6855c in QObject::event (this=0x83b06c0, e=0xbfffeca0) at kernel/qobject.cpp:1156
#92 0xb7105452 in QWidget::event (this=this@entry=0x83b06c0, event=event@entry=0xbfffeca0) at kernel/qwidget.cpp:8846
#93 0xb750b78c in QFrame::event (this=this@entry=0x83b06c0, e=0xbfffeca0) at widgets/qframe.cpp:557
#94 0xb7599d0f in QAbstractScrollArea::event (this=this@entry=0x83b06c0, e=e@entry=0xbfffeca0) at widgets/qabstractscrollarea.cpp:996
#95 0xb759d5e6 in QScrollArea::event (this=this@entry=0x83b06c0, e=e@entry=0xbfffeca0) at widgets/qscrollarea.cpp:314
#96 0xb56e59bd in KHTMLView::event (this=0x83b06c0, e=0xbfffeca0) at ../../khtml/khtmlview.cpp:546
#97 0xb70ab7f4 in QApplicationPrivate::notify_helper (this=0x80948c8, receiver=0x83b06c0, e=0xbfffeca0) at kernel/qapplication.cpp:4567
#98 0xb70b22d3 in QApplication::notify (this=0xbfffef98, receiver=receiver@entry=0x83b06c0, e=e@entry=0xbfffeca0)
---Type <return> to continue, or q <return> to quit---
    at kernel/qapplication.cpp:4353
#99 0xb7bfb0a4 in KApplication::notify (this=0xbfffef98, receiver=0x83b06c0, event=0xbfffeca0) at ../../kdeui/kernel/kapplication.cpp:311
#100 0xb6b4ee4a in QCoreApplication::notifyInternal (this=0xbfffef98, receiver=0x83b06c0, event=event@entry=0xbfffeca0)
    at kernel/qcoreapplication.cpp:953
#101 0xb6b817bb in sendEvent (event=0xbfffeca0, receiver=<optimized out>)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#102 QTimerInfoList::activateTimers (this=this@entry=0x808c654) at kernel/qeventdispatcher_unix.cpp:621
#103 0xb6b7e788 in timerSourceDispatch (source=source@entry=0x808c620) at kernel/qeventdispatcher_glib.cpp:193
#104 0xb4fca1e3 in g_main_dispatch (context=0x8094be0, context@entry=0x808c620) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3064
#105 g_main_context_dispatch (context=context@entry=0x8094be0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3663
#106 0xb4fca468 in g_main_context_iterate (context=context@entry=0x8094be0, block=block@entry=1, dispatch=dispatch@entry=1,
    self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3734
#107 0xb4fca528 in g_main_context_iteration (context=0x8094be0, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
#108 0xb6b7e93b in QEventDispatcherGlib::processEvents (this=this@entry=0x805cd50, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#109 0xb71605de in QGuiEventDispatcherGlib::processEvents (this=0x805cd50, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#110 0xb6b4d823 in QEventLoop::processEvents (this=this@entry=0xbfffeec8, flags=...) at kernel/qeventloop.cpp:149
#111 0xb6b4db49 in QEventLoop::exec (this=this@entry=0xbfffeec8, flags=...) at kernel/qeventloop.cpp:204
#112 0xb6b538fe in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#113 0xb70a9a24 in QApplication::exec () at kernel/qapplication.cpp:3828
#114 0x0804e111 in main (argc=2, argv=0xbffff074) at ../../../akregator/src/main.cpp:102

The other problem with akregator is also freezing but with other terminal output:

Code: Select all

kontact(3532) Akregator::FeedIconManager::Private::loadIcon: Couldn't reach favicon service. Request favicon for KUrl("http://yoyo308.com") failed

and the gdb backtrace:

Code: Select all

#0  0xb7fdd424 in __kernel_vsyscall ()
#1  0xb67807ab in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb4dbf8ab in poll (__timeout=__timeout@entry=25000, __nfds=__nfds@entry=1, __fds=__fds@entry=0xbfffe2b8)
    at /usr/include/i386-linux-gnu/bits/poll2.h:46
#3  _dbus_poll (fds=fds@entry=0xbfffe2b8, n_fds=n_fds@entry=1, timeout_milliseconds=timeout_milliseconds@entry=25000)
    at ../../dbus/dbus-sysdeps-unix.c:2546
#4  0xb4db87fd in socket_do_iteration (transport=0x807b910, flags=6, timeout_milliseconds=25000) at ../../dbus/dbus-transport-socket.c:1125
#5  0xb4db7449 in _dbus_transport_do_iteration (transport=0x807b910, flags=flags@entry=6,
    timeout_milliseconds=timeout_milliseconds@entry=25000) at ../../dbus/dbus-transport.c:976
#6  0xb4d9ef84 in _dbus_connection_do_iteration_unlocked (connection=connection@entry=0x807e430, pending=pending@entry=0x0,
    flags=flags@entry=6, timeout_milliseconds=timeout_milliseconds@entry=25000) at ../../dbus/dbus-connection.c:1234
#7  0xb4d9fa8c in _dbus_connection_block_pending_call (pending=pending@entry=0x8c53250) at ../../dbus/dbus-connection.c:2510
#8  0xb4db0d8f in dbus_pending_call_block (pending=0x8c53250) at ../../dbus/dbus-pending-call.c:748
#9  0xb4d9ffb5 in dbus_connection_send_with_reply_and_block (connection=0x807e430, message=0x8590830, timeout_milliseconds=-1,
    error=0xbfffe510) at ../../dbus/dbus-connection.c:3530
#10 0xb697dd5d in q_dbus_connection_send_with_reply_and_block (error=0xbfffe510, timeout_milliseconds=<optimized out>,
    message=<optimized out>, connection=<optimized out>) at qdbus_symbols_p.h:135
#11 QDBusConnectionPrivate::sendWithReply (this=0x807b648, message=..., sendMode=sendMode@entry=1, timeout=timeout@entry=-1)
    at qdbusintegrator.cpp:1912
#12 0xb6969011 in QDBusConnection::call (this=0x82c66dc, message=..., mode=QDBus::Block, timeout=-1) at qdbusconnection.cpp:598
#13 0xb69898d1 in QDBusAbstractInterface::callWithArgumentList (this=this@entry=0x81da9b0, mode=<optimized out>,
    mode@entry=QDBus::AutoDetect, method=..., args=...) at qdbusabstractinterface.cpp:468
#14 0xb698a84a in QDBusAbstractInterface::call (this=this@entry=0x81da9b0, mode=mode@entry=QDBus::AutoDetect, method=..., arg1=...,
    arg2=..., arg3=..., arg4=..., arg5=..., arg6=..., arg7=..., arg8=...) at qdbusabstractinterface.cpp:724
#15 0xb698ae2c in QDBusAbstractInterface::call (this=0x81da9b0, method=..., arg1=..., arg2=..., arg3=..., arg4=..., arg5=..., arg6=...,
    arg7=..., arg8=...) at qdbusabstractinterface.cpp:667
#16 0xb7e72ded in Akregator::FeedIconManager::Private::iconLocation (this=this@entry=0x82c6588, url=...)
    at ../../../akregator/src/feediconmanager.cpp:93
#17 0xb7e744db in Akregator::FeedIconManager::Private::loadIcon (this=0x82c6588, url_=...)
    at ../../../akregator/src/feediconmanager.cpp:102
#18 0xb7e75170 in Akregator::FeedIconManager::qt_static_metacall (_o=0xb7ea35ec <Akregator::FeedIconManager::self()::instance>,
    _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x8600610) at ./moc_feediconmanager.cpp:57
#19 0xb6b608aa in QMetaCallEvent::placeMetaCall (this=0x8c53828, object=0xb7ea35ec <Akregator::FeedIconManager::self()::instance>)
    at kernel/qobject.cpp:524
#20 0xb6b686fb in QObject::event (this=0xb7ea35ec <Akregator::FeedIconManager::self()::instance>, e=0x8c53828) at kernel/qobject.cpp:1194
#21 0xb70ab7f4 in QApplicationPrivate::notify_helper (this=0x80948c8, receiver=0xb7ea35ec <Akregator::FeedIconManager::self()::instance>,
    e=0x8c53828) at kernel/qapplication.cpp:4567
#22 0xb70b22d3 in QApplication::notify (this=0xbfffef98,
    receiver=receiver@entry=0xb7ea35ec <Akregator::FeedIconManager::self()::instance>, e=e@entry=0x8c53828) at kernel/qapplication.cpp:4353
#23 0xb7bfb0a4 in KApplication::notify (this=0xbfffef98, receiver=0xb7ea35ec <Akregator::FeedIconManager::self()::instance>,
    event=0x8c53828) at ../../kdeui/kernel/kapplication.cpp:311
#24 0xb6b4ee4a in QCoreApplication::notifyInternal (this=0xbfffef98,
    receiver=receiver@entry=0xb7ea35ec <Akregator::FeedIconManager::self()::instance>, event=event@entry=0x8c53828)
    at kernel/qcoreapplication.cpp:953
#25 0xb6b5270d in sendEvent (event=0x8c53828, receiver=0xb7ea35ec <Akregator::FeedIconManager::self()::instance>)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x805bff0)
    at kernel/qcoreapplication.cpp:1577
#27 0xb6b52c1c in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0)
---Type <return> to continue, or q <return> to quit---
    at kernel/qcoreapplication.cpp:1470
#28 0xb6b7f23e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#29 postEventSourceDispatch (s=s@entry=0x8094cb0) at kernel/qeventdispatcher_glib.cpp:287
#30 0xb4fca1e3 in g_main_dispatch (context=0x8094be0, context@entry=0x8094cb0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3064
#31 g_main_context_dispatch (context=context@entry=0x8094be0) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3663
#32 0xb4fca468 in g_main_context_iterate (context=context@entry=0x8094be0, block=block@entry=1, dispatch=dispatch@entry=1,
    self=<optimized out>) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3734
#33 0xb4fca528 in g_main_context_iteration (context=0x8094be0, may_block=1) at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3795
#34 0xb6b7e93b in QEventDispatcherGlib::processEvents (this=this@entry=0x805cd50, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#35 0xb71605de in QGuiEventDispatcherGlib::processEvents (this=0x805cd50, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0xb6b4d823 in QEventLoop::processEvents (this=this@entry=0xbfffeec8, flags=...) at kernel/qeventloop.cpp:149
#37 0xb6b4db49 in QEventLoop::exec (this=this@entry=0xbfffeec8, flags=...) at kernel/qeventloop.cpp:204
#38 0xb6b538fe in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#39 0xb70a9a24 in QApplication::exec () at kernel/qapplication.cpp:3828
#40 0x0804e111 in main (argc=2, argv=0xbffff074) at ../../../akregator/src/main.cpp:102

Thank you VERY MUCH for your attention.
Regards.

ktimezoned is something that should be part of the normal workspace session. Are you running programs inside the Plasma Workspace or a different desktop environment?

Can you try typing this into a terminal

Code: Select all

qdbus org.kde.kded /kded loadModule ktimezoned

then trying to start the affected applications?

The problem persist:

┌─( user ) » { ~ }
└──┤ qdbus org.kde.kded /kded loadModule ktimezoned
true
┌─( user ) » { ~ }
└──┤ dolphin
Object::connect: No such signal org::freedesktop::UPower::DeviceAdded(QDBusObjectPath)
Object::connect: No such signal org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
Bus::open: Can not get ibus-daemon's address.
IBusInputContext::createInputContext: no connection to ibus-daemon
dolphin(2176)/kdecore (K*TimeZone*): KSystemTimeZones: ktimezoned initialize() D-Bus call failed: "Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken."

It looks like something in your local install is broken. Are you up to date with all packages / updates?

Yes, it is a relative clean installation of Kubuntu 14.04, all up-to-date.

If I can help to debug this I am glad to help KDE, but if you think that this is not a KDE 4.13 specific problem, instead it is a kubuntu specific problem or an installation problem, you can close the thread. Now I am using Debian Stable with KDE 4.8 and 0 problems.


Thank you very much einar.

Can you contact the Kubuntu people? Perhaps they can also offer some distribution-specific advice (I don't use Kubuntu, unfortunately).