$ git clone -n https://src.fedoraproject.org/rpms/perl-Text-Context-EitherSide.git /var/lib/mock/f39-build-1439665-32274/root/chroot_tmpdir/scmroot/perl-Text-Context-EitherSide
Cloning into '/var/lib/mock/f39-build-1439665-32274/root/chroot_tmpdir/scmroot/perl-Text-Context-EitherSide'...
$ git fetch origin d8d72239165acb0c5636e0dd4144fc064a2b2161:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Text-Context-EitherSide
 * [new ref]         d8d72239165acb0c5636e0dd4144fc064a2b2161 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d8d7223 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild