Thanks, Christopher. I had wanted to submit those logs apport collects on a fresh boot after the freeze way before, but no matter how many times I tried, once I press the submit button, it would just close and nothing happens. Will try to do it later the way you're suggesting.
And concerning my last comment, after running 3.13.8 for a longer time and trying to suspend the system(i.e., in contrast to suspending just after logging into a Unity session), it's hit by the bug again. This probably means it is necessary to test earlier 3.13 (or even 3.12, I have no idea) releases while letting the system run for somewhat longer periods. Meanwhile, the issue is temporarily bypassed by going back to the Saucy's 3.11 build. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310823 Title: [Dell Inspiron 1525] Ubuntu freezes when lid closed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1310823/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs