$ git clone -n https://src.fedoraproject.org/rpms/perl-POE-Component-SimpleLog.git /var/lib/mock/f40-build-2020314-46616/root/chroot_tmpdir/scmroot/perl-POE-Component-SimpleLog
Cloning into '/var/lib/mock/f40-build-2020314-46616/root/chroot_tmpdir/scmroot/perl-POE-Component-SimpleLog'...
$ git fetch origin b2410bf253b4e839e8e81e524d591d0a1d7ed8a1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-POE-Component-SimpleLog
 * [new ref]         b2410bf253b4e839e8e81e524d591d0a1d7ed8a1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b2410bf Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild