$ git clone -n https://src.fedoraproject.org/rpms/noopenh264.git /var/lib/mock/f42-build-3273899-41313/root/chroot_tmpdir/scmroot/noopenh264
Cloning into '/var/lib/mock/f42-build-3273899-41313/root/chroot_tmpdir/scmroot/noopenh264'...
$ git fetch origin 09a0c95d933291e0802b99b67c7cadbdbca7194f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/noopenh264
 * [new ref]         09a0c95d933291e0802b99b67c7cadbdbca7194f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 09a0c95 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild