$ git clone -n https://src.fedoraproject.org/rpms/qmic.git /var/lib/mock/f45-build-33926-675/root/chroot_tmpdir/scmroot/qmic
Cloning into '/var/lib/mock/f45-build-33926-675/root/chroot_tmpdir/scmroot/qmic'...
$ git fetch origin fb0913a09174f274bba36e1b8409bf4b5105ca99:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qmic
 * [new ref]         fb0913a09174f274bba36e1b8409bf4b5105ca99 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fb0913a Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild