$ git clone -n https://src.fedoraproject.org/rpms/libusb1.git /var/lib/mock/f40-build-2295518-56328/root/chroot_tmpdir/scmroot/libusb1
Cloning into '/var/lib/mock/f40-build-2295518-56328/root/chroot_tmpdir/scmroot/libusb1'...
$ git fetch origin 31b51b7c839698911feec65a64a4b1ee5f749391:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libusb1
 * [new ref]         31b51b7c839698911feec65a64a4b1ee5f749391 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 31b51b7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild