My apologies, Serge and Clint. I can confirm that this proposed SRU fixes the problem for me, and I don't see any newly introduced problems.
Apparently I had not updated correctly: I was using 0.7.5 -0ubuntu8.2. I see the new config now that I create a new instance with lxc 0.7.5 -0ubuntu8.3.
My apologies, Serge and Clint. I can confirm that this proposed SRU fixes the problem for me, and I don't see any newly introduced problems.
Apparently I had not updated correctly: I was using 0.7.5 -0ubuntu8.2. I see the new config now that I create a new instance with lxc 0.7.5 -0ubuntu8.3.
Thank you.