$ git clone -n https://src.fedoraproject.org/rpms/rust-udev0.7.git /var/lib/mock/f45-build-45826-828/root/chroot_tmpdir/scmroot/rust-udev0.7
Cloning into '/var/lib/mock/f45-build-45826-828/root/chroot_tmpdir/scmroot/rust-udev0.7'...
$ git fetch origin 0b0504671746767f10c5503728e92d52016882db:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-udev0.7
 * [new ref]         0b0504671746767f10c5503728e92d52016882db -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0b05046 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild