$ git clone -n https://src.fedoraproject.org/rpms/NetworkManager-libreswan.git /var/lib/mock/f41-build-side-1-3049074-37873/root/chroot_tmpdir/scmroot/NetworkManager-libreswan
Cloning into '/var/lib/mock/f41-build-side-1-3049074-37873/root/chroot_tmpdir/scmroot/NetworkManager-libreswan'...
$ git fetch origin 4b0db1d68abd3f0405d052290e2161389646e95e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/NetworkManager-libreswan
 * [new ref]         4b0db1d68abd3f0405d052290e2161389646e95e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4b0db1d Bump to version 1.2.24