add 1: I'm on 3.6.2-030602-generic and have removed the 3.7.0-030700rc2 So what you want me to do is to install new mainline kernel and try it and send the "apport-collect -p linux 1072672", right?
add 2: all the test (text files) I have committed where from the 3.7.0-030700rc2 kernel. add3: nope, it's better then the mainline kernel which has unstable the whole Xsession. In other words the problem is still present. btw I have found a post of a guy who runs the Arch linux on the same hardware as I have without problem. http://zenforyen.wordpress.com/2012/07/16/experiences-with-thinkpad-l530-on-arch-linux/ I also found this thread: https://bbs.archlinux.org/viewtopic.php?pid=1076954 where they speak about "the same" issue and one guy on the end mentioned: ...After a full upgrade (back to 3.2.12), everything seems to work fine with Vt-D off (including virtual box). Turning Vt-D back on in the BIOS recreates the problem. Thanks for posting your solution!!!! I have enabled the Intel virtualization in my Bios....According to this http://www.phoronix.com/scan.php?page=news_item&px=MTAzNzk it might be a problem. I'll try to switch the virtualization off and let you know after some time if it freezes or not. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1072672 Title: Mouse freezes from time to time. The touchpad as well as external mouse. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1072672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs