$ git clone -n https://src.fedoraproject.org/rpms/numix-icon-theme-circle.git /var/lib/mock/f39-build-1463296-33413/root/chroot_tmpdir/scmroot/numix-icon-theme-circle
Cloning into '/var/lib/mock/f39-build-1463296-33413/root/chroot_tmpdir/scmroot/numix-icon-theme-circle'...
$ git fetch origin c2b8fb527f6d1fb4c956f84f1f615eef685da982:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/numix-icon-theme-circle
 * [new ref]         c2b8fb527f6d1fb4c956f84f1f615eef685da982 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c2b8fb5 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild