$ git clone -n https://src.fedoraproject.org/rpms/python-chaospy.git /var/lib/mock/f39-build-1911066-42872/root/chroot_tmpdir/scmroot/python-chaospy
Cloning into '/var/lib/mock/f39-build-1911066-42872/root/chroot_tmpdir/scmroot/python-chaospy'...
$ git fetch origin e1245a727c97654bef13e5547f071addb79eae9f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-chaospy
 * [new ref]         e1245a727c97654bef13e5547f071addb79eae9f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e1245a7 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild