$ git clone -n https://src.fedoraproject.org/rpms/dbus-broker.git /var/lib/mock/f42-build-60945116-6586542/root/chroot_tmpdir/scmroot/dbus-broker
Cloning into '/var/lib/mock/f42-build-60945116-6586542/root/chroot_tmpdir/scmroot/dbus-broker'...
$ git fetch origin 1271d175cb7fe0f9705080a665aba7602e1ee673:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dbus-broker
 * [new ref]         1271d175cb7fe0f9705080a665aba7602e1ee673 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1271d17 Add patch to fix sockopt in kernel 6.16