$ git clone -n https://src.fedoraproject.org/rpms/xcb-util-errors.git /var/lib/mock/f41-build-827309-155241/root/chroot_tmpdir/scmroot/xcb-util-errors
Cloning into '/var/lib/mock/f41-build-827309-155241/root/chroot_tmpdir/scmroot/xcb-util-errors'...
$ git fetch origin 67b8e4def3f59406f6c920cc8a0b78448995fe8e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xcb-util-errors
 * [new ref]         67b8e4def3f59406f6c920cc8a0b78448995fe8e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 67b8e4d Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild