$ git clone -n https://src.fedoraproject.org/rpms/rust-wezterm-dynamic.git /var/lib/mock/f40-build-2683998-67976/root/chroot_tmpdir/scmroot/rust-wezterm-dynamic
Cloning into '/var/lib/mock/f40-build-2683998-67976/root/chroot_tmpdir/scmroot/rust-wezterm-dynamic'...
$ git fetch origin 4448e8c4dd351ec35e4236ca4412133eadee2840:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-wezterm-dynamic
 * [new ref]         4448e8c4dd351ec35e4236ca4412133eadee2840 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4448e8c Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild