You probably shouldn't be using bcache on kernels without this patch set: https://lkml.org/lkml/2015/12/22/154
That patch set is in the Ubuntu xenial kernel 4.4, and also vanilla 4.9. You can install it on 14.04 with: `apt-get install linux-image-generic-lts-xenial`
You probably shouldn't be using bcache on kernels without this patch set: https:/ /lkml.org/ lkml/2015/ 12/22/154
That patch set is in the Ubuntu xenial kernel 4.4, and also vanilla 4.9. You can install it on 14.04 with: `apt-get install linux-image- generic- lts-xenial`