$ git clone -n https://src.fedoraproject.org/rpms/korganizer.git /var/lib/mock/f41-build-855550-167168/root/chroot_tmpdir/scmroot/korganizer
Cloning into '/var/lib/mock/f41-build-855550-167168/root/chroot_tmpdir/scmroot/korganizer'...
$ git fetch origin 53f86ef8f23243deb94a741e8df7f219cba38d44:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/korganizer
 * [new ref]         53f86ef8f23243deb94a741e8df7f219cba38d44 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 53f86ef 24.08.0