$ git clone -n https://src.fedoraproject.org/rpms/tcl-snack.git /var/lib/mock/f42-build-868603-176210/root/chroot_tmpdir/scmroot/tcl-snack
Cloning into '/var/lib/mock/f42-build-868603-176210/root/chroot_tmpdir/scmroot/tcl-snack'...
$ git fetch origin da2a7501f858b523710fb3717ef748cd750c7edc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tcl-snack
 * [new ref]         da2a7501f858b523710fb3717ef748cd750c7edc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da2a750 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild