$ git clone -n https://src.fedoraproject.org/rpms/nest.git /var/lib/mock/f41-build-837322-159020/root/chroot_tmpdir/scmroot/nest
Cloning into '/var/lib/mock/f41-build-837322-159020/root/chroot_tmpdir/scmroot/nest'...
$ git fetch origin c45c0f05abde1db9fbef2efdd7d4ac36195c658f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/nest
 * [new ref]         c45c0f05abde1db9fbef2efdd7d4ac36195c658f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c45c0f0 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild