$ git clone -n https://src.fedoraproject.org/rpms/abattis-cantarell-fonts.git /var/lib/mock/f42-build-3299512-41426/root/chroot_tmpdir/scmroot/abattis-cantarell-fonts
Cloning into '/var/lib/mock/f42-build-3299512-41426/root/chroot_tmpdir/scmroot/abattis-cantarell-fonts'...
$ git fetch origin 0767f7e89519a75952e57c68b81360a0fd63cf93:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/abattis-cantarell-fonts
 * [new ref]         0767f7e89519a75952e57c68b81360a0fd63cf93 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0767f7e Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild