bt
#0  0x00007ffff43a2b9b in QThread::wait(unsigned long) () from /usr/lib64/libQtCore.so.4
#1  0x00007ffff778c07c in StopEngine (this=0x29b0f70, chanid=<value optimized out>, cardid=<value optimized out>, isLive=false) at mhi.cpp:146
#2  MHIContext::Restart (this=0x29b0f70, chanid=<value optimized out>, cardid=<value optimized out>, isLive=false) at mhi.cpp:174
#3  0x00007ffff7785c31 in Restart (this=0x1fb20e0, nvp=0x2b5e930) at interactivetv.cpp:38
#4  InteractiveTV::InteractiveTV (this=0x1fb20e0, nvp=0x2b5e930) at interactivetv.cpp:18
#5  0x00007ffff76090de in MythPlayer::GetInteractiveTV (this=0x2b5e930) at mythplayer.cpp:4512
#6  0x00007ffff7628c22 in MythPlayer::VideoStart (this=0x2b5e930) at mythplayer.cpp:2070
#7  0x00007ffff7631e92 in MythPlayer::StartPlaying (this=0x2b5e930) at mythplayer.cpp:2465
#8  0x00007ffff7643063 in PlayerContext::StartPlaying (this=0x2a56420, maxWait=-1) at playercontext.cpp:468
#9  0x00007ffff7643bb3 in PlayerContext::CreatePlayer(TV *, QWidget *, <anonymous enum>, WId, const QRect *, bool) (this=0x2a56420, tv=<value optimized out>, widget=<value optimized out>, desiredState=kState_WatchingRecording, embedwinid=<value optimized out>, embedbounds=0x2a565a8, muted=<value optimized out>) at playercontext.cpp:455
#10 0x00007ffff758fd29 in TV::StartPlayer(PlayerContext *, PlayerContext *, <anonymous enum>) (this=0x2b15730, mctx=<value optimized out>, ctx=0x2a56420, desiredState=<value optimized out>) at tv_play.cpp:4760
#11 0x00007ffff75b3faf in TV::HandleStateChange (this=0x2b15730, mctx=<value optimized out>, ctx=0x2a56420) at tv_play.cpp:1983
#12 0x00007ffff75b72b0 in TV::Playback (this=0x2b15730, rcinfo=...) at tv_play.cpp:1698
#13 0x00007ffff75c6833 in TV::StartTV (tvrec=<value optimized out>, flags=<value optimized out>) at tv_play.cpp:254
#14 0x0000000000442b43 in PlaybackBox::Play (this=0x1bc4460, rec=..., inPlaylist=false, ignoreBookmark=false, underNetworkControl=false) at playbackbox.cpp:2345
#15 0x0000000000442d79 in PlaybackBox::PlayX (this=0x1bc4460, pginfo=..., ignoreBookmark=true, underNetworkControl=false) at playbackbox.cpp:2086
#16 0x0000000000442f4b in PlaybackBox::PlayFromBookmark (this=0x1bc4460, item=<value optimized out>) at playbackbox.cpp:2063
#17 0x0000000000617dfe in PlaybackBox::qt_metacall (this=0x1bc4460, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffffffb520) at moc_playbackbox.cpp:267
#18 0x00007ffff44a57b6 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#19 0x00007ffff68f8f32 in MythUIButtonList::itemClicked (this=0x321, _t1=0x22b14d0) at moc_mythuibuttonlist.cpp:105
#20 0x00007ffff682aae5 in MythUIButtonList::gestureEvent (this=0x220c3f0, event=<value optimized out>) at mythuibuttonlist.cpp:2275
#21 0x00007ffff67de523 in MythScreenType::gestureEvent (this=0x1bc4460, event=0x23ce610) at mythscreentype.cpp:483
#22 0x00007ffff6791457 in MythMainWindow::eventFilter (this=0xad75b0, e=<value optimized out>) at mythmainwindow.cpp:1918
#23 0x00007ffff4491937 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#24 0x00007ffff4c8109c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#25 0x00007ffff4c87e9b in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#26 0x00007ffff449251c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#27 0x00007ffff4c8706e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/libQtGui.so.4
#28 0x00007ffff4d06d45 in ?? () from /usr/lib64/libQtGui.so.4
#29 0x00007ffff4d05a5a in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#30 0x00007ffff4d30372 in ?? () from /usr/lib64/libQtGui.so.4
#31 0x00007fffec827d20 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#32 0x00007fffec82bb88 in ?? () from /usr/lib64/libglib-2.0.so.0
#33 0x00007fffec82bd3c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#34 0x00007ffff44bbb43 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#35 0x00007ffff4d2ff5e in ?? () from /usr/lib64/libQtGui.so.4
#36 0x00007ffff4490e42 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#37 0x00007ffff449121c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#38 0x00007ffff4495ebb in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#39 0x000000000042c590 in main (argc=1, argv=<value optimized out>) at main.cpp:149