我运行的是 Debian 9.1。我的系统上有一个软件包无法正确升级：vlc-data版本 2.2.7-1~deb8u1。这显然是 所要求的libvlccore8。这很可能是我几个月前在问题中提出的问题的延续，为什么这个 apt-get remove 会产生如此深远的后果？。但在解决了该问题后，这个问题又出现了。
不幸的是，这里有很大的依赖关系，这意味着我必须让这个包正常工作。有人可以帮忙吗？更新包列表 ( sudo apt-get update) 后，我执行了以下操作：
$ sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
libvlccore8 : Depends: vlc-data (= 2.2.7-1~deb8u1) but 2.2.6-1~deb9u1 is installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).
在遵循执行建议后apt --fix-broken install，我遇到了以下情况：
The following additional packages will be installed:
vlc-data
The following packages will be upgraded:
vlc-data
1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
2 not fully installed or removed.
Need to get 0 B/5,906 kB of archives.
After this operation, 37.9 MB of additional disk space will be used.
Do you want to continue? [Y/n]
Reading changelogs... Done
(Reading database ... 324197 files and directories currently installed.)
Preparing to unpack .../vlc-data_2.2.7-1~deb8u1_all.deb ...
Unpacking vlc-data (2.2.7-1~deb8u1) over (2.2.6-1~deb9u1) ...
dpkg: error processing archive /var/cache/apt/archives/vlc-data_2.2.7-1~deb8u1_all.deb (--unpack):
trying to overwrite '/usr/share/locale/nl/LC_MESSAGES/vlc.mo', which is also in package vlc-l10n 2.2.6-1~deb9u1
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Errors were encountered while processing:
/var/cache/apt/archives/vlc-data_2.2.7-1~deb8u1_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
这是 /etc/apt/sources.list 的输出：
$ cat /etc/apt/sources.list
#
# deb cdrom:[Debian GNU/Linux 8.8.0 _Jessie_ - Official amd64 NETINST Binary-1 20170506-14:10]/ jessie main
# deb cdrom:[Debian GNU/Linux 8.8.0 _Jessie_ - Official amd64 NETINST Binary-1 20170506-14:10]/ jessie main
deb http://ftp.us.debian.org/debian/ jessie main
deb-src http://ftp.us.debian.org/debian/ jessie main
deb http://security.debian.org/ jessie/updates main
deb-src http://security.debian.org/ jessie/updates main
# jessie-updates, previously known as 'volatile'
deb http://ftp.us.debian.org/debian/ jessie-updates main
deb-src http://ftp.us.debian.org/debian/ jessie-updates main
deb [arch=amd64] https://download.docker.com/linux/debian jessie stable
# deb-src [arch=amd64] https://download.docker.com/linux/debian jessie stable
deb http://download.virtualbox.org/virtualbox/debian jessie contrib
# deb-src http://download.virtualbox.org/virtualbox/debian jessie contrib
更新：
执行后sudo dpkg -i --force-overwrite /var/cache/apt/archives/vlc-data_2.2.7-1~deb8u1_all.deb（根据评论）我尝试更新和升级，导致以下输出：
$ sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
Hmm, seems like the AutoRemover destroyed something which really
shouldn't happen. Please file a bug report against apt.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
libavcodec-dev : Depends: libavcodec56 (<= 6:11.11-99) but it is not going to be installed or
libavcodec-extra-56 (<= 6:11.11-99) but it is not going to be installed
Depends: libavcodec56 (>= 6:11.11-1~deb8u1) but it is not going to be installed or
libavcodec-extra-56 (>= 6:11.11-1~deb8u1) but it is not going to be installed
Depends: libavresample-dev (= 6:11.11-1~deb8u1) but it is not going to be installed
libavformat-dev : Depends: libavformat56 (= 6:11.11-1~deb8u1) but it is not going to be installed
libavutil-dev : Depends: libavutil54 (= 6:11.11-1~deb8u1) but it is not going to be installed
libfreerdp-plugins-standard : Depends: libavcodec56 (>= 6:11~beta1) but it is not going to be installed or
libavcodec-extra-56 (>= 6:11.9) but it is not going to be installed
Depends: libavutil54 (>= 6:11~beta1) but it is not going to be installed
Depends: libgstreamer-plugins-base0.10-0 (>= 0.10.22) but it is not going to be installed
Depends: libgstreamer0.10-0 (>= 0.10.24) but it is not going to be installed
libquicktime2 : Depends: libavcodec56 (>= 6:11~beta1) but it is not going to be installed or
libavcodec-extra-56 (>= 6:11.8) but it is not going to be installed
Depends: libschroedinger-1.0-0 (>= 1.0.0) but it is not going to be installed
Depends: libswscale3 (>= 6:11~beta1) but it is not going to be installed
libswscale-dev : Depends: libswscale3 (= 6:11.11-1~deb8u1) but it is not going to be installed
python-samba : Depends: python-ntdb but it is not going to be installed
samba-libs : Depends: libntdb1 (>= 1.0) but it is not going to be installed
winbind : Depends: samba (= 2:4.2.14+dfsg-0+deb8u9) but it is not going to be installed
E: Internal Error, AutoRemover broke stuff
更新
/etc/apt/sources.list.d删除并运行所有源sudo dpkg -i --force-overwrite /var/cache/apt/archives/vlc-data_2.2.7-1~deb8u1_all.deb似乎已经解决了我的问题。谢谢@GAD3R