$ git clone -n https://src.fedoraproject.org/rpms/libabigail.git /var/lib/mock/f42-build-3279665-41337/root/chroot_tmpdir/scmroot/libabigail
Cloning into '/var/lib/mock/f42-build-3279665-41337/root/chroot_tmpdir/scmroot/libabigail'...
$ git fetch origin 37aac684f40c369a06dd27f8d33e5d8284c69897:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libabigail
 * [new ref]         37aac684f40c369a06dd27f8d33e5d8284c69897 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 37aac68 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild