$ git clone -n https://src.fedoraproject.org/rpms/globus-authz-callout-error.git /var/lib/mock/f45-build-11164-428/root/chroot_tmpdir/scmroot/globus-authz-callout-error
Cloning into '/var/lib/mock/f45-build-11164-428/root/chroot_tmpdir/scmroot/globus-authz-callout-error'...
$ git fetch origin 76fddc05e31e719063f253aa66380de965607b4f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/globus-authz-callout-error
 * [new ref]         76fddc05e31e719063f253aa66380de965607b4f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 76fddc0 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild