$ git clone -n https://src.fedoraproject.org/rpms/perl-POE-Component-JobQueue.git /var/lib/mock/f45-build-25529-611/root/chroot_tmpdir/scmroot/perl-POE-Component-JobQueue
Cloning into '/var/lib/mock/f45-build-25529-611/root/chroot_tmpdir/scmroot/perl-POE-Component-JobQueue'...
$ git fetch origin 73b18f118630856ea71e08d79bc2211d469a38aa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-POE-Component-JobQueue
 * [new ref]         73b18f118630856ea71e08d79bc2211d469a38aa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 73b18f1 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild