This is from a conflict with the padlock_aes and geode_aes kernel modules. There's a bugreport https://bugs.launchpad.net/ubuntu/+source/linux/+bug/189398
This is from a conflict with the padlock_aes and geode_aes kernel modules. There's a bugreport https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/189398