$ git clone -n https://src.fedoraproject.org/rpms/mingw-qt6-qtdeclarative.git /var/lib/mock/f38-build-side-42-init-devel-660864-26628/root/chroot_tmpdir/scmroot/mingw-qt6-qtdeclarative
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-660864-26628/root/chroot_tmpdir/scmroot/mingw-qt6-qtdeclarative'...
$ git fetch origin 42f7f09c66f9563fc1fe29aa814ef1d027cc9cb3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qt6-qtdeclarative
 * [new ref]         42f7f09c66f9563fc1fe29aa814ef1d027cc9cb3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 42f7f09 Update to 6.4.3