$ git clone -n https://src.fedoraproject.org/rpms/perl-Net-Ping-External.git /var/lib/mock/f40-build-2628171-65441/root/chroot_tmpdir/scmroot/perl-Net-Ping-External
Cloning into '/var/lib/mock/f40-build-2628171-65441/root/chroot_tmpdir/scmroot/perl-Net-Ping-External'...
$ git fetch origin bed1bf78060a7bbe71879a4e96a657b51e4d7b00:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Net-Ping-External
 * [new ref]         bed1bf78060a7bbe71879a4e96a657b51e4d7b00 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bed1bf7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild