$ git clone -n https://gitee.com/src-anolis-os/krb5.git /var/lib/mock/dist-lifsea8-build-75948-39290/root/chroot_tmpdir/scmroot/krb5
Cloning into '/var/lib/mock/dist-lifsea8-build-75948-39290/root/chroot_tmpdir/scmroot/krb5'...
$ git reset --hard origin/a8
HEAD is now at c54721e update to krb5-1.18.2-14.el8