I'm on Chroma latest build.
I'm not sure the booting problems are due to your kernel. I can't boot my ROM's native kernel (which is probably the vanilla aosp kernel) either; I have to flash your kernel from May 27 before I can boot the device. So I think my problem is due to some quirk that's common to your kernel and the aosp kernel. I wonder what it could be.
Thanks for your interest.
---------- Post added at 10:26 PM ---------- Previous post was at 10:20 PM ----------
I tried flashing using fastboot and flashify but couldn't get it to load. Reboot-> reboot recovery-> google splash screen-> google splash screen-> android boots. Same using "reboot recovery" from bootloader. I'm starting to think my nexus 10 is faulty as I can't get any of the latest khaon's kernel to boot. I already did a clean flash, even flashed the factory images