I can reproduce this with origin/10.0, however it seems fixed in origin/10.1 and master. It crashes because fb is 0x0, bisected that following commit fixes this:
--- 8< ---- commit 70e8ec38b55e71144ce3ed055e7da30c330c716b Author: Kristian Høgsberg <[email protected]> Date: Wed Feb 5 11:43:58 2014 -0800 glx: Pass NULL DRI drawables into the DRI driver for None GLX drawables --- 8< ---- as a sidenote to developers, this is not related to the crash but there's following errors happening now and then from cairo-dock: Mesa: User error: GL_INVALID_OPERATION in glFramebufferTexture2DEXT This happens because glFramebufferTexture2DEXT is called with texture 0 bound. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1270491 Title: Crash in intel_query_dri2_buffers when quitting Cairo-Dock with Mesa 10 Status in Mesa: Fix Released Status in “mesa” package in Ubuntu: Confirmed Bug description: Hello, I didn't have this bug before (with Mesa < 10) but now, when quitting Cairo-Dock, I have a crash in intel_query_dri2_buffers. I'm joining some useful informations from GDB. Regards, Matt ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: libgl1-mesa-dri 10.0.1-1ubuntu2 ProcVersionSignature: Ubuntu 3.13.0-3.18-generic 3.13.0-rc8 Uname: Linux 3.13.0-3-generic x86_64 ApportVersion: 2.13.1-0ubuntu1 Architecture: amd64 CurrentDesktop: GNOME Date: Sat Jan 18 22:22:08 2014 InstallationDate: Installed on 2011-08-10 (892 days ago) InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110803.1) SourcePackage: mesa UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1270491/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
