$ git clone -n https://src.fedoraproject.org/rpms/rust-wezterm-dynamic.git /var/lib/mock/f39-build-1595606-38328/root/chroot_tmpdir/scmroot/rust-wezterm-dynamic
Cloning into '/var/lib/mock/f39-build-1595606-38328/root/chroot_tmpdir/scmroot/rust-wezterm-dynamic'...
$ git fetch origin 8169468cc5aa23500e455bbf64838a6dbc4edde8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-wezterm-dynamic
 * [new ref]         8169468cc5aa23500e455bbf64838a6dbc4edde8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8169468 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild