$ git clone -n https://src.fedoraproject.org/rpms/perl-Verilog-Perl.git /var/lib/mock/f45-build-27362-622/root/chroot_tmpdir/scmroot/perl-Verilog-Perl
Cloning into '/var/lib/mock/f45-build-27362-622/root/chroot_tmpdir/scmroot/perl-Verilog-Perl'...
$ git fetch origin e20312af3887bbd884c840ee2c49f71db2eb3e22:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Verilog-Perl
 * [new ref]         e20312af3887bbd884c840ee2c49f71db2eb3e22 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e20312a Perl 5.44 rebuild