I think (but I'm not an expert on this) that the situation that I reported may be related with this bug: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/376793
Though it isn't the same problem, it seems to be the same cause.
I think (but I'm not an expert on this) that the situation that I reported may be related with this bug: /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/376793
https:/
Though it isn't the same problem, it seems to be the same cause.