Comment 16 for bug 1475166

Thanks Bryan

1)

I tried 14.10 with 4.1 Kernel and build seems to boot fine.

Apart from checking that boot-up happens fine, is there any other sanity I need to check ?

2)
Here is diff between default configs from uptopic (left) and vivid (right) :

https://www.diffchecker.com/dpu3ggpv

Is there a key difference in config from above link: that's making you think that configuration change might have been causing this issue ?