$ git clone -n https://src.fedoraproject.org/rpms/isoimagewriter.git /var/lib/mock/f41-build-858625-168467/root/chroot_tmpdir/scmroot/isoimagewriter
Cloning into '/var/lib/mock/f41-build-858625-168467/root/chroot_tmpdir/scmroot/isoimagewriter'...
$ git fetch origin 02ec76da26bb64b00f2610ccebb0a4e128c43e87:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/isoimagewriter
 * [new ref]         02ec76da26bb64b00f2610ccebb0a4e128c43e87 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 02ec76d 24.08.2