$ git clone -n https://src.fedoraproject.org/rpms/perl-Gtk2-TrayIcon.git /var/lib/mock/f39-build-1666644-40802/root/chroot_tmpdir/scmroot/perl-Gtk2-TrayIcon
Cloning into '/var/lib/mock/f39-build-1666644-40802/root/chroot_tmpdir/scmroot/perl-Gtk2-TrayIcon'...
$ git fetch origin ee7e6f29a2602b1f8ba5ac7db607c2c15e813a4f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Gtk2-TrayIcon
 * [new ref]         ee7e6f29a2602b1f8ba5ac7db607c2c15e813a4f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ee7e6f2 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild