$ git clone -n https://gitee.com/yueeranna/sane-backends.git /var/lib/mock/dist-an23-build-246616-63177/root/chroot_tmpdir/scmroot/sane-backends
Cloning into '/var/lib/mock/dist-an23-build-246616-63177/root/chroot_tmpdir/scmroot/sane-backends'...
$ git reset --hard b44307417052d3ee640c3ea998048ed18faea52b
HEAD is now at b443074 recover to require sane-airscan