$ git clone -n https://src.fedoraproject.org/rpms/crash-gcore-command.git /var/lib/mock/f40-build-797938-141640/root/chroot_tmpdir/scmroot/crash-gcore-command
Cloning into '/var/lib/mock/f40-build-797938-141640/root/chroot_tmpdir/scmroot/crash-gcore-command'...
$ git fetch origin 1ede6a7451996dc59b4a0ee3dfb14c775b1d7cdf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/crash-gcore-command
 * [new ref]         1ede6a7451996dc59b4a0ee3dfb14c775b1d7cdf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1ede6a7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild