$ git clone -n https://src.fedoraproject.org/rpms/katomic.git /var/lib/mock/f40-build-764318-122918/root/chroot_tmpdir/scmroot/katomic
Cloning into '/var/lib/mock/f40-build-764318-122918/root/chroot_tmpdir/scmroot/katomic'...
$ git reset --hard 12466dbcfdc21aeee92efde727e24801444cccd6
HEAD is now at 12466db Update sources file