** Description changed: Laptop Lenovo Y50-70 (Kubuntu) Description: Ubuntu 15.04 Release: 15.04 Linux L 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Xorg freezes. - There are 2 GPU's in the laptop . No matter which driver is enabled to react after a few minutes no longer part of the system . For example, the control bar. Alt + Tab works twice , then you can only kill Xorg . New login to a few minutes to be able to repeat the process later . + There are 2 GPU's in the laptop . No matter which driver is enabled to react after a few minutes no longer part of the system . For example, the control bar. Alt + Tab works twice , then you can only kill Xorg (trough strg+alt+f1 or so). Then lightdm shows up, i login to be able to repeat the whole process a few minutes later. have tried all available drivers nouveau, nvidia(340,346), intel+nvidia trough bumblebee right configured, purged all nvidia and bumblebee and only nouveau nothing helps. It come ACPI errors and if I start with the Nvidia driver vgaarb error's the freeze is accidentally. I cannot say now the freeze comes sometimes it takes minutes sometimes seconds after login. I think it must be something with the driver maybe bumblebee but as i - said i removed the package's already and the problem persists. + said i removed the package's already and the problem persists. Maybe + ACPI state? + + + My other operating system (windows 7) is operating perfect. (really sorry about my "bad" English) f something is not clear , I will definitely try to improve my formulation.
** Description changed: Laptop Lenovo Y50-70 (Kubuntu) Description: Ubuntu 15.04 Release: 15.04 Linux L 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux - Xorg freezes. + Xorg freezes (i think so because kill Xorg helps). There are 2 GPU's in the laptop . No matter which driver is enabled to react after a few minutes no longer part of the system . For example, the control bar. Alt + Tab works twice , then you can only kill Xorg (trough strg+alt+f1 or so). Then lightdm shows up, i login to be able to repeat the whole process a few minutes later. have tried all available drivers nouveau, nvidia(340,346), intel+nvidia trough bumblebee right configured, purged all nvidia and bumblebee and only nouveau nothing helps. It come ACPI errors and if I start with the Nvidia driver vgaarb error's the freeze is accidentally. I cannot say now the freeze comes sometimes it takes minutes sometimes seconds after login. I think it must be something with the driver maybe bumblebee but as i said i removed the package's already and the problem persists. Maybe ACPI state? - My other operating system (windows 7) is operating perfect. (really sorry about my "bad" English) f something is not clear , I will definitely try to improve my formulation. ** Description changed: Laptop Lenovo Y50-70 (Kubuntu) Description: Ubuntu 15.04 Release: 15.04 Linux L 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Xorg freezes (i think so because kill Xorg helps). - There are 2 GPU's in the laptop . No matter which driver is enabled to react after a few minutes no longer part of the system . For example, the control bar. Alt + Tab works twice , then you can only kill Xorg (trough strg+alt+f1 or so). Then lightdm shows up, i login to be able to repeat the whole process a few minutes later. + There are 2 GPU's in the laptop . No matter which driver is enabled. After a few minutes the whole system does not longer react except the mouse-cursor . the control bar. Alt + Tab works >=twice , then you can only kill Xorg (trough strg+alt+f1 or so). Then lightdm shows up, i login to be able to repeat the whole process a few minutes later. have tried all available drivers nouveau, nvidia(340,346), intel+nvidia trough bumblebee right configured, purged all nvidia and bumblebee and only nouveau nothing helps. It come ACPI errors and if I start with the Nvidia driver vgaarb error's the freeze is accidentally. I cannot say now the freeze comes sometimes it takes minutes sometimes seconds after login. I think it must be something with the driver maybe bumblebee but as i said i removed the package's already and the problem persists. Maybe ACPI state? My other operating system (windows 7) is operating perfect. (really sorry about my "bad" English) f something is not clear , I will definitely try to improve my formulation. ** Description changed: Laptop Lenovo Y50-70 (Kubuntu) Description: Ubuntu 15.04 Release: 15.04 Linux L 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Xorg freezes (i think so because kill Xorg helps). There are 2 GPU's in the laptop . No matter which driver is enabled. After a few minutes the whole system does not longer react except the mouse-cursor . the control bar. Alt + Tab works >=twice , then you can only kill Xorg (trough strg+alt+f1 or so). Then lightdm shows up, i login to be able to repeat the whole process a few minutes later. have tried all available drivers nouveau, nvidia(340,346), intel+nvidia trough bumblebee right configured, purged all nvidia and bumblebee and - only nouveau nothing helps. + only nouveau NOTHING HELPS :( . It come ACPI errors and if I start with the Nvidia driver vgaarb error's the freeze is accidentally. I cannot say now the freeze comes sometimes it takes minutes sometimes seconds after login. I think it must be something with the driver maybe bumblebee but as i said i removed the package's already and the problem persists. Maybe ACPI state? My other operating system (windows 7) is operating perfect. (really sorry about my "bad" English) f something is not clear , I will definitely try to improve my formulation. ** Description changed: Laptop Lenovo Y50-70 (Kubuntu) Description: Ubuntu 15.04 Release: 15.04 Linux L 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Xorg freezes (i think so because kill Xorg helps). There are 2 GPU's in the laptop . No matter which driver is enabled. After a few minutes the whole system does not longer react except the mouse-cursor . the control bar. Alt + Tab works >=twice , then you can only kill Xorg (trough strg+alt+f1 or so). Then lightdm shows up, i login to be able to repeat the whole process a few minutes later. have tried all available drivers nouveau, nvidia(340,346), intel+nvidia trough bumblebee right configured, purged all nvidia and bumblebee and only nouveau NOTHING HELPS :( . It come ACPI errors and if I start with the Nvidia driver vgaarb error's the freeze is accidentally. I cannot say now the freeze comes sometimes it takes minutes sometimes seconds after login. I think it must be something with the driver maybe bumblebee but as i said i removed the package's already and the problem persists. Maybe ACPI state? - My other operating system (windows 7) is operating perfect. + My other operating system (windows 7) is operating perfect. But actually + I prefer linux for many reasons. (really sorry about my "bad" English) f something is not clear , I will definitely try to improve my formulation. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1471830 Title: Not sure if it hangs on Xorg but the UI freezes maybe something driver relevant? Status in linux package in Ubuntu: Confirmed Bug description: Laptop Lenovo Y50-70 (Kubuntu) Description: Ubuntu 15.04 Release: 15.04 Linux L 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Xorg freezes (i think so because kill Xorg helps). There are 2 GPU's in the laptop . No matter which driver is enabled. After a few minutes the whole system does not longer react except the mouse-cursor . the control bar. Alt + Tab works >=twice , then you can only kill Xorg (trough strg+alt+f1 or so). Then lightdm shows up, i login to be able to repeat the whole process a few minutes later. have tried all available drivers nouveau, nvidia(340,346), intel+nvidia trough bumblebee right configured, purged all nvidia and bumblebee and only nouveau NOTHING HELPS :( . It come ACPI errors and if I start with the Nvidia driver vgaarb error's the freeze is accidentally. I cannot say now the freeze comes sometimes it takes minutes sometimes seconds after login. I think it must be something with the driver maybe bumblebee but as i said i removed the package's already and the problem persists. Maybe ACPI state? Kubuntu 14.04 was working better not perfect but much better. My other operating system (windows 7) is operating perfect. But actually I prefer linux for many reasons. (really sorry about my "bad" English) f something is not clear , I will definitely try to improve my formulation. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1471830/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
