$ git clone -n http://git.inferitos.ru/rpms/dotnet5.0-build-reference-packages /var/lib/mock/inferit-8_8-dotnet-build-26802-45436/root/chroot_tmpdir/scmroot/dotnet5.0-build-reference-packages
Cloning into '/var/lib/mock/inferit-8_8-dotnet-build-26802-45436/root/chroot_tmpdir/scmroot/dotnet5.0-build-reference-packages'...
$ git fetch origin changed/i8c/dotnet5.0-build-reference-packages-0-12.20211117git6ce5818.el8_5:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/dotnet5.0-build-reference-packages
 * [new tag]         changed/i8c/dotnet5.0-build-reference-packages-0-12.20211117git6ce5818.el8_5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 151b5d2 Build for MSVSphere 8.8