$ git clone -n https://src.fedoraproject.org/rpms/erlang-erlsyslog.git /var/lib/mock/f40-build-790118-136314/root/chroot_tmpdir/scmroot/erlang-erlsyslog
Cloning into '/var/lib/mock/f40-build-790118-136314/root/chroot_tmpdir/scmroot/erlang-erlsyslog'...
$ git fetch origin 763979a2b00294a06b4530da9a07cb46e9fc1b83:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-erlsyslog
 * [new ref]         763979a2b00294a06b4530da9a07cb46e9fc1b83 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 763979a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild