$ git clone -n https://gitee.com/DoMouse/util-linux.git /var/lib/mock/dist-an7_9-updates-build-393560-72063/root/chroot_tmpdir/scmroot/util-linux
Cloning into '/var/lib/mock/dist-an7_9-updates-build-393560-72063/root/chroot_tmpdir/scmroot/util-linux'...
$ git reset --hard edb68e5e1199052c6d990ffeddb53d2e208360e4
HEAD is now at edb68e5 a7: add loop device direct-io support.