Maurice Codik, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p xorg-server REPLACE-WITH-BUG-NUMBER Please note, given that the information from the prior release is already available, doing this on a release prior to the development one would not be helpful. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Changed in: xorg-server (Ubuntu) Importance: Undecided => Low ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/892677 Title: X server freeze Status in “xorg-server” package in Ubuntu: Incomplete Bug description: I'm getting X freezes that matches the description of the problem listed here: https://wiki.ubuntu.com/X/Troubleshooting/Freeze on a new ubuntu 11.10 install on a Thinkpad T60. The freeze has happened on several occasions: a few times while on wifi with libreoffice and firefox open, other times when the laptop was idle with only firefox running on ethernet. dmesg says: [ 4824.350997] NMI: PCI system error (SERR) for reason a1 on CPU 0. [ 4824.351003] Dazed and confused, but trying to continue [ 6277.219752] BUG: unable to handle kernel NULL pointer dereference at (null) [ 6277.219760] IP: [<f82278ee>] radeon_read_ring_rptr+0x1e/0x30 [radeon] Xorg.0.log says: [ 4836.859] [mi] EQ overflowing. The server is probably stuck in an infinite loop. dmesg, lspci and Xorg.0.log attached. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/892677/+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

