Bug#1067486: Depends: grub-common (= 2.12-1) but it is not going to be installed

[Tianyu Chen]

Package: grub-efi-amd64-signed
Version: 1+2.12+1
Severity: serious
X-Debbugs-Cc: sweetyfish at deepin.org

Hi,

grub-efi-amd64-signed seems uninstallable now in sid. This might caused
by a binNMU in src:grub2.

The following packages have unmet dependencies:
 grub-efi-amd64-signed : Depends: grub-common (= 2.12-1) but it is not going to be installed

$ apt policy grub-common
grub-common:
  Installed: (none)
  Candidate: 2.12-1+b1
  Version table:
     2.12-1+b1 500
        500 http://mirrors.cernet.edu.cn/debian sid/main amd64 Packages

Please upload a new version so grub-efi-amd64-signed can be installable.
Thanks!

Best regards,
Tianyu Chen @ deepin