as Mauro, I still have the problem : - Sony Vaio z series; - Ubuntu 10.10 64bits - Nvidia Geforce GT 330 - last NVIDIA driver
I only use one screen, and if I use the intel card (my laptop have two, but only one at once is activated), I don't have the issue... On Thu, Nov 25, 2010 at 11:13 PM, Martin Pitt <martin.p...@ubuntu.com>wrote: > ** Tags added: verification-done > ** Tags removed: verification-needed > > -- > SRU: Launching a Qt app crashes X when using Xinerama > https://bugs.launchpad.net/bugs/650539 > You received this bug notification because you are a direct subscriber > of the bug. > > Status in X.Org X server: Unknown > Status in “nvidia-graphics-drivers” package in Ubuntu: Invalid > Status in “qt4-x11” package in Ubuntu: Invalid > Status in “xorg-server” package in Ubuntu: Fix Committed > Status in “nvidia-graphics-drivers” source package in Maverick: Invalid > Status in “qt4-x11” source package in Maverick: Invalid > Status in “xorg-server” source package in Maverick: Fix Committed > > Bug description: > Justification: > ============= > Regression from Ubuntu 10.04, causing an Xserver crash when starting a Qt > application in an multi-head X configuration using Xinerama. The X crash > risks losing user data from unsaved documents in applications. > > Fix: > === > This is caused by a typo in commit 80b5d3a3. A fix has been pulled to the > server-1.9 stable branch in commit 3effb61e ( > http://cgit.freedesktop.org/xorg/xserver/commit/?id=78f94f19aab66a1e5331df0ce29f36e310b4195d). > This commit has been cherry-picked onto the Natty xserver tree. > > Test case: > ======== > Start a Qt app such as Skype while using Xinerama multi-head. Users of the > binary nVidia driver who have multiple monitors and select “Separate X > screen” rather than “Twinview” in nvidia-settings will be using a Xinerama > multi-head configuration. > > Regression Potential: > ================== > Low. Patch is a one-line typo fix, and anything which exercises this > codepath currently crashes. > > > Original report: > > PROBLEM > ======= > Starting a Qt app such as Skype crashes X, leaving > "Caught signal 11 (Segmentation fault). Server aborting" > in Xorg.0.log.old and the dazzled user with the login screen. > This is a bug in X, fixed upstream in > http://cgit.freedesktop.org/xorg/xserver/commit/?id=78f94f19aab66a1e5331df0ce29f36e310b4195d. > > WORKAROUND > ========== > Until the fix is released as an official Ubuntu update, Jared Bunting has > it in his PPA at > https://launchpad.net/~jared-bunting/+archive/xorg-xserver-650539 (thx!). > You need xserver-xorg-core and xserver-common, so for 32 bit > 1) Download > > https://launchpad.net/~jared-bunting/+archive/xorg-xserver-650539/+files/xserver-xorg-core_1.9.0-0ubuntu7%2Bbug650539%2B1_i386.deband > > https://launchpad.net/~jared-bunting/+archive/xorg-xserver-650539/+files/xserver-common_1.9.0-0ubuntu7%2Bbug650539%2B1_all.deb > 2) Install > sudo dpkg -i xserver-xorg-core_1.9.0-0ubuntu7+bug650539+1_i386.deb > xserver-common_1.9.0-0ubuntu7+bug650539+1_all.deb > > ORIGINAL DESCRIPTION > ==================== > I think this may be related to QT apps, as keepassx, skype also crash X > when started > This is on maverick will all current updates. > > ProblemType: Bug > DistroRelease: Ubuntu 10.10 > Package: speedcrunch 0.10.1-2 > ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 > Uname: Linux 2.6.35-22-generic x86_64 > NonfreeKernelModules: nvidia > Architecture: amd64 > Date: Tue Sep 28 12:29:04 2010 > InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) > ProcEnviron: > LANG=en_US.UTF-8 > SHELL=/bin/bash > SourcePackage: speedcrunch > --- > Architecture: amd64 > DistroRelease: Ubuntu 10.10 > InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) > NonfreeKernelModules: nvidia > Package: xorg 1:7.5+6ubuntu3 > PackageArchitecture: amd64 > ProcEnviron: > LANG=en_US.UTF-8 > SHELL=/bin/bash > ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 > Tags: maverick > Uname: Linux 2.6.35-22-generic x86_64 > UnreportableReason: The drivers from nvidia.com are not supported by > Ubuntu. Please uninstall them and test whether your problem still occurs. > UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare video > system: > distro: Ubuntu > codename: maverick > architecture: x86_64 > kernel: 2.6.35-22-generic > > > > To unsubscribe from this bug, go to: > https://bugs.launchpad.net/xorg-server/+bug/650539/+subscribe > -- SRU: Launching a Qt app crashes X when using Xinerama https://bugs.launchpad.net/bugs/650539 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to qt4-x11 in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
