Elsifend, 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/1046008 Title: Xorg randomly crashes back to login screen after xserver updates on 8/14 Status in “xorg-server” package in Ubuntu: Incomplete Bug description: Since I installed the xserver updates (2:1.11.4-0ubuntu10.7) on 8/14, I've been getting multiple random X server crashes a day on my computer. I am using AMD proprietary drivers. lsb_release -rd Description: Ubuntu 12.04.1 LTS Release: 12.04 Backtrace: [ 4728.788] 0: /usr/bin/X (xorg_backtrace+0x26) [0x7f3a82307846] [ 4728.788] 1: /usr/bin/X (0x7f3a8217f000+0x18c6ea) [0x7f3a8230b6ea] [ 4728.788] 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7f3a814a5000+0xfcb0) [0x7f3a814b4cb0] [ 4728.788] 3: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7f3a8121e000+0x5508e) [0x7f3a8127308e] [ 4728.788] 4: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7f3a8121e000+0x413b0) [0x7f3a8125f3b0] [ 4728.788] 5: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (pixman_image_composite32+0x498) [0x7f3a81227488] [ 4728.788] 6: /usr/lib/xorg/modules/libfb.so (fbComposite+0x1d8) [0x7f3a7d0f2818] [ 4728.788] 7: /usr/lib/xorg/modules/glesx.so (0x7f3a79aef000+0x7df3b) [0x7f3a79b6cf3b] [ 4728.788] 8: /usr/lib/xorg/modules/glesx.so (0x7f3a79aef000+0x7a971) [0x7f3a79b69971] [ 4728.788] 9: /usr/bin/X (0x7f3a8217f000+0x116424) [0x7f3a82295424] [ 4728.789] 10: /usr/bin/X (0x7f3a8217f000+0x10e9a4) [0x7f3a8228d9a4] [ 4728.789] 11: /usr/bin/X (0x7f3a8217f000+0x4e8a1) [0x7f3a821cd8a1] [ 4728.789] 12: /usr/bin/X (0x7f3a8217f000+0x3d7ba) [0x7f3a821bc7ba] [ 4728.789] 13: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) [0x7f3a8033a76d] [ 4728.789] 14: /usr/bin/X (0x7f3a8217f000+0x3daad) [0x7f3a821bcaad] [ 4728.789] Segmentation fault at address 0x394401c8 [ 4728.789] Caught signal 11 (Segmentation fault). Server aborting [ 4728.789] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1046008/+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

