$ git clone -n https://src.fedoraproject.org/rpms/perl-ExtUtils-InferConfig.git /var/lib/mock/f40-build-2623885-65021/root/chroot_tmpdir/scmroot/perl-ExtUtils-InferConfig
Cloning into '/var/lib/mock/f40-build-2623885-65021/root/chroot_tmpdir/scmroot/perl-ExtUtils-InferConfig'...
$ git fetch origin ecb86d5f1602382c1260d0a2dce17aab9ec4cee1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-ExtUtils-InferConfig
 * [new ref]         ecb86d5f1602382c1260d0a2dce17aab9ec4cee1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ecb86d5 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild