Here is what I get when I execute "apport-collect 1446027" in terminal with xdiagnose installed: ERROR: Could not import module, is a package upgrade in progress? Error: No module named PyQt4.QtCore
I'm currently running Kubuntu 14.10 Plasma Next technical preview. I've got a working Kubuntu 14.04.2 disk image, so if there's no way to circumvent this in 14.10 Plasma Next, I could quickly restore the image and try the trick again. Or should I better try the same command in a 14.04 LiveCD environment? The bug can be reproduced on any Ubuntu flavor and kernel version. (Un)fortunately, it turns out this is not an X.org bug. Somehow I had a sudden shutdown while on UXA acceleration and low battery -- in fact, just a single shutdown in two days and a half though I'm intentionally running the battery as low as possible and watching lots of online videos -- but it's clearly not X.org itself. Switching back to SNA, however, immediately resulted in multiple shutdowns. I was able to dump and tear down the BIOS portion of the netbook's UEFI BIOS and edit it to enable access to lots of hidden power management options. I also updated the CPU microcode and I'm currently struggling to inject a newer VBIOS OROM based off a generic Sandy Bridge VBIOS. The latest official BIOS seems to contain some really dated OROMs. I'm almost sure we have to blame BIOS, not Linux. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1446027 Title: SNA acceleration causes sudden shutdowns and corrupts CMOS data on the the Asus UX21E ultrabook on a wide variety of kernels since at least Ubuntu 14.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1446027/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
