. Thread 4 (process 9045): #0 0xffffe410 in __kernel_vsyscall () #1 0xb5b78676 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb63d3f98 in QWaitCondition::wait () from /usr/lib/libqt-mt.so.3 #3 0xb6a69633 in MythContext::waitPrivRequest () from /usr/lib/libmyth-0.20.2.so.0 #4 0x08073785 in ?? () #5 0xb5b7446b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb59d473e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 3 (process 9048): #0 0xffffe410 in __kernel_vsyscall () #1 0xb5993e96 in nanosleep () from /lib/tls/i686/cmov/libc.so.6 #2 0xb59cdb9c in usleep () from /lib/tls/i686/cmov/libc.so.6 #3 0xb79050a9 in TV::StartPlayer () from /usr/lib/libmythtv-0.20.2.so.0 #4 0xb7913dae in TV::HandleStateChange () from /usr/lib/libmythtv-0.20.2.so.0 #5 0xb79157d5 in TV::RunTV () from /usr/lib/libmythtv-0.20.2.so.0 #6 0xb7916e92 in TV::EventThread () from /usr/lib/libmythtv-0.20.2.so.0 #7 0xb5b7446b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb59d473e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 2 (process 9056): #0 0xb7f32f93 in ?? () from /lib/ld-linux.so.2 #1 0xb7f33166 in ?? () from /lib/ld-linux.so.2 #2 0xb7f36e73 in ?? () from /lib/ld-linux.so.2 #3 0xb7f3c660 in ?? () from /lib/ld-linux.so.2 #4 0xb6b9282e in MythSocket::ShutdownReadyReadThread () from /usr/lib/libmyth-0.20.2.so.0 #5 0xb592e594 in exit () from /lib/tls/i686/cmov/libc.so.6 #6 0xb6012fc2 in ?? () from /usr/lib/libqt-mt.so.3 #7 0x00000001 in ?? () #8 0xbf89bc80 in ?? () #9 0x00000020 in ?? () #10 0xb2056d8c in ?? () #11 0xb2056d28 in ?? () #12 0xb5c74b2c in ?? () from /usr/lib/libX11.so.6 #13 0xb2056cf8 in ?? () #14 0xb5bc3d9d in _XIOError () from /usr/lib/libX11.so.6 Backtrace stopped: frame did not save the PC . Thread 1 (process 9036): #0 0xb60f62a7 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3 #1 0xb6479f13 in QApplication::guiThreadAwake () from /usr/lib/libqt-mt.so.3 #2 0xb6033874 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3 #3 0xb60a7140 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3 #4 0xb608e704 in QApplication::processEvents () from /usr/lib/libqt-mt.so.3 #5 0xb608e72f in QApplication::processEvents () from /usr/lib/libqt-mt.so.3 #6 0x0807b95f in ?? () #7 0x0807ba44 in ?? () #8 0x0807d054 in ?? () #9 0xb6946d1e in MythThemedMenuPrivate::handleAction () from /usr/lib/libmythui-0.20.2.so.0 #10 0xb694727a in MythThemedMenuPrivate::keyHandler () from /usr/lib/libmythui-0.20.2.so.0 #11 0xb69479fe in MythThemedMenuPrivate::keyPressHandler () from /usr/lib/libmythui-0.20.2.so.0 #12 0xb6947aa1 in MythThemedMenu::keyPressEvent () from /usr/lib/libmythui-0.20.2.so.0 #13 0xb68fb9ab in MythMainWindow::eventFilter () from /usr/lib/libmythui-0.20.2.so.0 #14 0xb60f4e40 in QObject::activate_filters () from /usr/lib/libqt-mt.so.3 #15 0xb60f4ebe in QObject::event () from /usr/lib/libqt-mt.so.3 #16 0xb612c5b3 in QWidget::event () from /usr/lib/libqt-mt.so.3 #17 0xb608caf0 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3 #18 0xb608eac0 in QApplication::notify () from /usr/lib/libqt-mt.so.3 #19 0xb601f27d in QApplication::sendSpontaneousEvent () from /usr/lib/libqt-mt.so.3 #20 0xb600fc69 in QETWidget::translateKeyEvent () from /usr/lib/libqt-mt.so.3 #21 0xb601c04f in QApplication::x11ProcessEvent () from /usr/lib/libqt-mt.so.3 #22 0xb60331a4 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3 #23 0xb60a71ce in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3 #24 0xb60a6fde in QEventLoop::exec () from /usr/lib/libqt-mt.so.3 #25 0xb608e699 in QApplication::exec () from /usr/lib/libqt-mt.so.3 #26 0x0807b1a8 in ?? () #27 0xb5917050 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6 #28 0x08073171 in ?? ()