$ git clone -n https://src.fedoraproject.org/rpms/perl-CHI.git /var/lib/mock/f41-build-787187-13594/root/chroot_tmpdir/scmroot/perl-CHI
Cloning into '/var/lib/mock/f41-build-787187-13594/root/chroot_tmpdir/scmroot/perl-CHI'...
$ git fetch origin 33cc722c5920de321384110f0ed59556f2015729:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-CHI
 * [new ref]         33cc722c5920de321384110f0ed59556f2015729 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 33cc722 Eliminate use of obsolete %patchN syntax (#2283636)