$ git clone -n https://src.fedoraproject.org/rpms/sane-backends.git /var/lib/mock/f33-build-174711-44381/root/chroot_tmpdir/scmroot/sane-backends
Cloning into '/var/lib/mock/f33-build-174711-44381/root/chroot_tmpdir/scmroot/sane-backends'...
$ git reset --hard 919b6c52ecd394850cbd300e4fc38f2a2aa64b25
HEAD is now at 919b6c5 remove escl backend - will be merged into sane-airscan in the future, so stop shipping it to prevent escl going into RHEL