$ git clone -n https://src.fedoraproject.org/rpms/exim.git /var/lib/mock/f38-build-side-42-init-devel-543700-25730/root/chroot_tmpdir/scmroot/exim
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-543700-25730/root/chroot_tmpdir/scmroot/exim'...
$ git reset --hard 177117c5ace9ad4d36fa88c304da861c4439e5d4
HEAD is now at 177117c Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild