[Ubuntu-x-swat] [Bug 966744] Re: [i965] Resume from suspend leaves me with black screen or a screen of the desktop before it suspended. Compiz hung in intel_update_renderbuffers() from intel_prepare_r

I did get the black screen after resume today, but this was the first time after the xserver-xorg-video-intel update. It used to do this way more often. ** Attachment added: "dstack.sh output for compiz" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/966744/+attachmen

[Ubuntu-x-swat] [Bug 625321] Re: Xorg assert failure: X: ../../../include/privates.h:122: dixGetPrivateAddr: Assertion `key->initialized' failed.

To amend my previous comment: it works fine when running Maverick natively on my Thinkpad X60 (Intel 945GM GPU), but fails when running inside VirtualBox with guest additions installed from virtualbox-ose- guest-x11 package, as well as with the guest additions shipping with nonfree VirtualBox. Wit

[Ubuntu-x-swat] [Bug 625321] Re: Xorg assert failure: X: ../../../include/privates.h:122: dixGetPrivateAddr: Assertion `key->initialized' failed.

I'm hitting this with Xephyr, just installing xserver-xephyr and trying for example command "Xephyr :2" triggers this assert: Xephyr: ../../../../include/privates.h:122: dixGetPrivateAddr: Assertion `key->initialized' failed. xserver-xephyr version 2:1.9.0-0ubuntu7 on 32-bit Maverick with latest