$ git clone -n https://gitee.com/wb-qtt862918/kexec-tools.git /var/lib/mock/dist-an8.7-build-254348-62522/root/chroot_tmpdir/scmroot/kexec-tools
Cloning into '/var/lib/mock/dist-an8.7-build-254348-62522/root/chroot_tmpdir/scmroot/kexec-tools'...
$ git reset --hard a751d7b11e6c77b98b65e62164c17adb5813bda6
HEAD is now at a751d7b spec: update to version 2.0.26