I also suffer from this exact bug, as several other users do and have reported in a number of other bugs such as:
bug #1509846 bug #1511615 bug #1511704 bug #1511512 bug #1511476 bug #1510998 bug #1511343 bug #1511145 bug #1509622 bug #1509355 bug #1506321 etc. Common patterns are: - Intel graphic cards - Ubuntu 15.10 - Unity desktop environment - Xorg crashes while opening a window or menu within applications such as thunderbird/libreoffice/etc. It's just a matter of time before you will be asked to update your bios, the bug will be marked invalid, and Ubuntu 15.10 will be another successful milestone for Microsoft Windows. Cheers. Meanwhile, you can reduce the occurrence of this bug by disabling window animations in Compiz. Use compizconfig-settings-manager for this tweak (sudo apt-get install compizconfig-settings-manager). You can also use desktop environments such as XFCE and LXDE which do not use compiz. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1511819 Title: Xorg crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1511819/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
