Julio: Based on the comment from Martin I have also installed 4.1.12 kernel. Since then, no freezes at all.
It could still be coincidence of course, and the next freeze might be coming soon. But for me it certainly looks like the 4.1.12 kernel does not contain the bug that affects us. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1509723 Title: [Acer Aspire ES1-311] Ubuntu freezes occasionally To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs