$ git clone -n https://src.fedoraproject.org/rpms/system76-keyboard-configurator.git /var/lib/mock/f41-build-811439-147385/root/chroot_tmpdir/scmroot/system76-keyboard-configurator
Cloning into '/var/lib/mock/f41-build-811439-147385/root/chroot_tmpdir/scmroot/system76-keyboard-configurator'...
$ git fetch origin 4d955131726b737f127df250020d53f48f834b9e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/system76-keyboard-configurator
 * [new ref]         4d955131726b737f127df250020d53f48f834b9e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4d95513 Rebuild with Rust 1.78 to fix incomplete debuginfo and backtraces