Please resurrect kde-misc/wacomtablet-2.0.2 due to crash in 2.1.0. The latest version does not work at all when you plug in a bamboo tablet. The widget crashes every time. I'd love to know how 2.1.0 was even stabilized due to this egregious bug. When I resurrected and installed 2.0.2, the kde widget worked fine with no issues whatsoever. https://bugs.kde.org/show_bug.cgi?id=344703 wacomtablet-2.1.0 crash info: Gentoo AMD64 arch kde 4.14.8 qt 4.8.6 kernel 4.0.8 wacomtablet 2.1.0 libwacom 0.13 xf86-input-wacom 0.30.0 Application: KDE Daemon (kded4), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f2f83ead7c0 (LWP 26284))] Thread 2 (Thread 0x7f2f43fff700 (LWP 26304)): #0 0x00007f2f8149492d in poll () from /lib64/libc.so.6 #1 0x00007f2f7e57a724 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f2f7e57a82c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f2f82b34afe in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #4 0x00007f2f82b05f7f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007f2f82b06275 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007f2f82a0021f in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007f2f82ae7083 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #8 0x00007f2f82a0298f in ?? () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f2f82774204 in start_thread () from /lib64/libpthread.so.0 #10 0x00007f2f8149d57d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f2f83ead7c0 (LWP 26284)): [KCrash Handler] #5 0x00007f2f82f208db in KConfigGroup::readEntry(char const*, QString const&) const () from /usr/lib64/libkdecore.so.5 #6 0x00007f2f82f251b2 in KConfigGroup::readEntry(char const*, QStringList const&) const () from /usr/lib64/libkdecore.so.5 #7 0x00007f2f82f25262 in KConfigGroup::readEntry(QString const&, QStringList const&) const () from /usr/lib64/libkdecore.so.5 #8 0x00007f2f68f5392e in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #9 0x00007f2f68f539b2 in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #10 0x00007f2f68f53ff9 in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #11 0x00007f2f68f46963 in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #12 0x00007f2f68f44410 in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #13 0x00007f2f68f3ad09 in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #14 0x00007f2f82b1b5ba in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #15 0x00007f2f68f3ab82 in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #16 0x00007f2f68f42487 in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #17 0x00007f2f68f3b5b3 in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #18 0x00007f2f82b1b5ba in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4 #19 0x00007f2f68f3ae8e in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #20 0x00007f2f68f47e7e in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #21 0x00007f2f68f484bb in ?? () from /usr/lib64/kde4/kded_wacomtablet.so #22 0x00007f2f838b828e in KApplication::x11EventFilter(_XEvent*) () from /usr/lib64/libkdeui.so.5 #23 0x00007f2f81d02afc in ?? () from /usr/lib64/qt4/libQtGui.so.4 #24 0x00007f2f81d10779 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #25 0x00007f2f81d37e02 in ?? () from /usr/lib64/qt4/libQtGui.so.4 #26 0x00007f2f7e57a544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #27 0x00007f2f7e57a788 in ?? () from /usr/lib64/libglib-2.0.so.0 #28 0x00007f2f7e57a82c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #29 0x00007f2f82b34afe in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #30 0x00007f2f81d37eb6 in ?? () from /usr/lib64/qt4/libQtGui.so.4 #31 0x00007f2f82b05f7f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #32 0x00007f2f82b06275 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4 #33 0x00007f2f82b0b6d9 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4 #34 0x00007f2f6f9f4cfb in kdemain () from /usr/lib64/libkdeinit4_kded4.so #35 0x00000000004080d5 in _start ()
2.0.2 doesn't seem to work for me either (I can't choose a device or profile) but at least it doesn't cause kded4 to crash like 2.1.0 does I've submitted a small workaround/patch to the upstream bug page if anyone is still facing the same issue and wants to give it a try
We are in the process of preparing the removal of Plasma 4. Please test kde-misc/wacomtablet-3.0.0_beta1 which is under stabilization.
