$ git clone -n https://src.fedoraproject.org/rpms/libksieve.git /var/lib/mock/f41-build-3152582-40629/root/chroot_tmpdir/scmroot/libksieve
Cloning into '/var/lib/mock/f41-build-3152582-40629/root/chroot_tmpdir/scmroot/libksieve'...
$ git fetch origin 367005ac09669b4e6d56556d461f0b11bedecc42:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libksieve
 * [new ref]         367005ac09669b4e6d56556d461f0b11bedecc42 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 367005a 24.12.1