$ git clone -n https://src.fedoraproject.org/rpms/kget.git /var/lib/mock/f41-build-side-1-2751375-31101/root/chroot_tmpdir/scmroot/kget
Cloning into '/var/lib/mock/f41-build-side-1-2751375-31101/root/chroot_tmpdir/scmroot/kget'...
$ git fetch origin e15632da0c1b1238ffae357f4b5d715cca90e2cc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kget
 * [new ref]         e15632da0c1b1238ffae357f4b5d715cca90e2cc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e15632d 24.08.1