$ git clone -n https://src.fedoraproject.org/rpms/axmail.git /var/lib/mock/f40-build-1991417-43498/root/chroot_tmpdir/scmroot/axmail
Cloning into '/var/lib/mock/f40-build-1991417-43498/root/chroot_tmpdir/scmroot/axmail'...
$ git fetch origin 9da064097dcb8d4e0494563bc96da72c3cea66d1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/axmail
 * [new ref]         9da064097dcb8d4e0494563bc96da72c3cea66d1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9da0640 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild