$ git clone -n https://src.fedoraproject.org/rpms/crash-trace-command.git /var/lib/mock/f38-build-side-42-init-devel-874728-28452/root/chroot_tmpdir/scmroot/crash-trace-command
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-874728-28452/root/chroot_tmpdir/scmroot/crash-trace-command'...
$ git fetch origin 4cf1c6b705fa6b13da67fc6225d4736a80932fa7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/crash-trace-command
 * [new ref]         4cf1c6b705fa6b13da67fc6225d4736a80932fa7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4cf1c6b Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild