This problem did occur in a release prior to vivid.
It's hard for me to report exactly when the problem started occurring, because most of the time I use ethernet, and there seem to be some wireless networks which are more likely to tickle the problem than others.
This problem did occur in a release prior to vivid.
It's hard for me to report exactly when the problem started occurring, because most of the time I use ethernet, and there seem to be some wireless networks which are more likely to tickle the problem than others.