$ git clone -n https://src.fedoraproject.org/rpms/rust-vhost.git /var/lib/mock/f42-build-3252930-41225/root/chroot_tmpdir/scmroot/rust-vhost
Cloning into '/var/lib/mock/f42-build-3252930-41225/root/chroot_tmpdir/scmroot/rust-vhost'...
$ git fetch origin 5a1dc7e10d1ee256843e078513f012b9aac414bf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-vhost
 * [new ref]         5a1dc7e10d1ee256843e078513f012b9aac414bf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5a1dc7e Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild