$ git clone -n https://src.fedoraproject.org/rpms/rust-strum_macros0.21.git /var/lib/mock/f38-build-side-43-rust-devel-1410657-31421/root/chroot_tmpdir/scmroot/rust-strum_macros0.21
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1410657-31421/root/chroot_tmpdir/scmroot/rust-strum_macros0.21'...
$ git fetch origin f782ce638c525fe30f1f05bb8986f60d080f75d3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-strum_macros0.21
 * [new ref]         f782ce638c525fe30f1f05bb8986f60d080f75d3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f782ce6 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild