$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-App.git /var/lib/mock/f42-build-3465191-45737/root/chroot_tmpdir/scmroot/perl-MooseX-App
Cloning into '/var/lib/mock/f42-build-3465191-45737/root/chroot_tmpdir/scmroot/perl-MooseX-App'...
$ git fetch origin 9554b35c0a8a91812c3c2ca2f75b18732fed19fb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-App
 * [new ref]         9554b35c0a8a91812c3c2ca2f75b18732fed19fb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9554b35 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild