$ git clone -n https://gitee.com/fundawang/qemu.git /var/lib/mock/dist-an23-build-354035-71027/root/chroot_tmpdir/scmroot/qemu
Cloning into '/var/lib/mock/dist-an23-build-354035-71027/root/chroot_tmpdir/scmroot/qemu'...
$ git reset --hard 5ec659104e66acaa6f901f103274009e928734d8
HEAD is now at 5ec6591 7.2.9