$ git clone -n https://src.fedoraproject.org/rpms/spirv-tools.git /var/lib/mock/f42-build-868156-175963/root/chroot_tmpdir/scmroot/spirv-tools
Cloning into '/var/lib/mock/f42-build-868156-175963/root/chroot_tmpdir/scmroot/spirv-tools'...
$ git fetch origin 97a717fea545488195c43afb8b03cc6e6a7a6d76:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/spirv-tools
 * [new ref]         97a717fea545488195c43afb8b03cc6e6a7a6d76 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 97a717f Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild