$ git clone -n https://src.fedoraproject.org/rpms/perl-Path-IsDev.git /var/lib/mock/f45-build-25708-612/root/chroot_tmpdir/scmroot/perl-Path-IsDev
Cloning into '/var/lib/mock/f45-build-25708-612/root/chroot_tmpdir/scmroot/perl-Path-IsDev'...
$ git fetch origin 890275fb01900dafdef3ad7277c8bc66d4ad6422:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Path-IsDev
 * [new ref]         890275fb01900dafdef3ad7277c8bc66d4ad6422 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 890275f Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild