"Please could someone affected by the regression introduced by 2:4.3.11+dfsg-0ubuntu0.14.04.2 confirm that 2:4.3.11+dfsg-0ubuntu0.14.04.3 from proposed fixes the regression?" I can confirm this worked for us too, we had a bad day due to this :( glad it's over.
"Please could someone affected by the regression introduced by 2:4.3.11+ dfsg-0ubuntu0. 14.04.2 confirm that 2:4.3.11+ dfsg-0ubuntu0. 14.04.3 from proposed fixes the regression?" I can confirm this worked for us too, we had a bad day due to this :( glad it's over.