dist-upgrade 无法与 padoka 的 PPA 正常工作

Jos*_*ica 5 updates apt ppa

在Kubuntu 16.10 上安装padoka 的 PPA后,每当我运行时sudo apt dist-upgrade,我都会得到以下信息:

The following packages were automatically installed and are no longer required:
  libomxil-bellagio-bin:i386 libomxil-bellagio0:i386 libxv1:i386 libxvmc1:i386
Use 'sudo apt autoremove' to remove them.
The following packages have been kept back:
  mesa-vdpau-drivers mesa-vdpau-drivers:i386
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如果我运行sudo apt autoremove删除自动安装的软件包,它们只会在下一次自动重新安装sudo apt dist-upgrade(并立即重新出现在该列表中)。

另外,我担心这两个包被保留而不是升级。它看起来像最新版本的mesa-vdpau-drivers需要libomxil-bellagio0mesa-vdpau-drivers:i386需求libomxil-bellagio0:i386,但libomxil-bellagio0libomxil-bellagio0:i386互相冲突。

我的包裹清单和系统完全是最新的,除了上述内容。此外,这种情况已经持续了几个星期。我该如何解决这些问题?