In my case, when opening the laptop lid, it wakes up, the lock screen appears, it goes to sleep again, I have to press the power button, and then, it wakes up definitely.
Very annoying. -- WARNING: at /build/buildd/linux-2.6.31/kernel/power/suspend_test.c:52 suspend_test_finish+0x80/0x90() https://bugs.launchpad.net/bugs/451815 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs