libxss1 and a few other libreries has been removed from ia32libs you need to enable multiarch and install the 32 bit libraries:
echo foreign-architecture i386 | sudo tee /etc/dpkg/dpkg.cfg.d/multiarch
sudo apt-get install libxss1:i386 libqtcore4:i386 libqt4-dbus:i386
libxss1 and a few other libreries has been removed from ia32libs
you need to enable multiarch and install the 32 bit libraries:
echo foreign- architecture i386 | sudo tee /etc/dpkg/ dpkg.cfg. d/multiarch
sudo apt-get install libxss1:i386 libqtcore4:i386 libqt4-dbus:i386