Has this system ever had any prior Ubuntu releases installed on it, or is Trusty the first?
Can you also see if this issue happens while the system is connected to AC power for 24 hours? There are a couple of initial triaging steps we can perform. One would be to test the latest mainline kernel to see if this bug is already fixed upstream. If it is not, we should also find out if this is a regression. If it is a regression, we can bisect to find the commit that introduced this. So in addition to testing this bug with AC power, can you also test the latest mainline kernel, which can be downloaded from: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.15-rc5-utopic/ Just let me know if you have any issues or questions installing that kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1318477 Title: XPS 15 9530 wakes from sleep after exactly 24 hours + 3-5 seconds To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1318477/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
