64-vmlinuz-virtual --kernel true i386 Invalid certfailed to upload kernel

root@nova2:~# uec-publish-tarball ubuntu1010-UEC-localuser-image.tar.gz dub-bucket x86_64
Sat Jul 9 09:27:55 CST 2011: ====== extracting image ======
Warning: no ramdisk found, assuming '--ramdisk none'
kernel : maverick-server-uec-amd64-vmlinuz-virtual
ramdisk: none
image : maverick-server-uec-amd64.img
Sat Jul 9 09:28:26 CST 2011: ====== bundle/upload kernel ======
failed to bundle kernel maverick-server-uec-amd64-vmlinuz-virtual
failed: euca-bundle-image --destination /tmp/uec-publish-image.IjB8rJ --arch i386 --image /tmp/uec-publish-image.IjB8rJ/.rename.K1zFnm/maverick-server-uec-amd64-vmlinuz-virtual --kernel true
i386
Invalid certfailed to upload kernel
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