after you update the server console directly by the kernel upgrade version 4, I began to have trouble writing and now got an error kernel panic, and do not understand why ?
if you have zfs as root system then it will not work with container at the moment.
and you get a kernel panic if you start the container
this issue is fixed come in a few days with the new kernel.
not if you misunderstood friend , but the error is not sucita in the container if not in the grub, when will start the operating system is displayed panic kernel