sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
fwupd-signed
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.apt-cache policy fwupd fwupd-signed
fwupd:
Installed: 1.5.8-0ubuntu1pop0~1617221312~20.10~a9de48d
Candidate: 1.5.8-0ubuntu1pop0~1617221312~20.10~a9de48d
Version table:
*** 1.5.8-0ubuntu1pop0~1617221312~20.10~a9de48d 100
100 /var/lib/dpkg/status
1.4.7-0~20.10.2 500
500 http://us.archive.ubuntu.com/ubuntu groovy-updates/main amd64 Packages
1.4.5-1 500
500 http://us.archive.ubuntu.com/ubuntu groovy/main amd64 Packages
fwupd-signed:
Installed: 1.5.8-0ubuntu1pop0~1617221312~20.10~a9de48d
Candidate: 1.30.2+1.4.7-0~20.10.2
Version table:
1.30.2+1.4.7-0~20.10.2 500
500 http://us.archive.ubuntu.com/ubuntu groovy-updates/main amd64 Packages
1.30+1.4.5-1 500
500 http://us.archive.ubuntu.com/ubuntu groovy/main amd64 Packages
*** 1.5.8-0ubuntu1pop0~1617221312~20.10~a9de48d 100
100 /var/lib/dpkg/status发布于 2021-06-06 00:40:44
如果包被“保留”,这意味着upgrade命令不会升级它,因为这样做需要安装或删除其他包。您可以使用install命令重写此操作:
sudo apt-get install fwupd-signed它将列出为了升级而必须安装或删除的软件包,因此确保它没有删除您关心的任何内容。
在您的示例中,您似乎拥有由Pop_OS!提供的fwupd和fwpupd签名版本,但您不再拥有Pop_OS!配置了存储库。如果您正在使用Pop,您应该添加它们的存储库,然后再次尝试执行sudo apt-get update && sudo apt-get upgrade:https://apt.pop-os.org/
如果您不使用Pop,那么可以强制Ubuntu安装它的版本。尝试:
sudo apt install fwupd=1.4.7-0~20.10.2 fwupd-signed=1.30.2+1.4.7-0~20.10.2https://askubuntu.com/questions/1343986
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