apport information ** Tags added: apport-collected raring ubuntu
** Description changed: I'm running Ubuntu 13.04 (Raring) on a MacBook Air 5,2. The machine has an Intel HD Graphics 4000 (Ivybridge Mobile) graphics chip. I have xserver-xorg-core version 2:1.13.3-0ubuntu4. On approximately every other boot, the X server fails to start and I'm left in an unusuable low-graphics mode. When this happens, the X log contains these error lines: (EE) No devices detected. ... Fatal server error: ... no screens found + --- + ApportVersion: 2.9.2-0ubuntu5 + Architecture: amd64 + CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' + DistUpgraded: Fresh install + DistroCodename: raring + DistroRelease: Ubuntu 13.04 + DistroVariant: ubuntu + DkmsStatus: virtualbox, 4.2.8, 3.8.0-15-generic, x86_64: installed + ExtraDebuggingInterest: Yes, including running git bisection searches + GraphicsCard: + Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) + Subsystem: Apple Inc. Device [106b:00fe] + InstallationDate: Installed on 2013-03-22 (9 days ago) + InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64+mac (20130321) + MachineType: Apple Inc. MacBookAir5,2 + MarkForUpload: True + Package: xserver-xorg-video-intel 2:2.21.5-0ubuntu1 + PackageArchitecture: amd64 + ProcEnviron: + TERM=linux + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-15-generic root=UUID=a4137b11-1807-4361-ad69-eaccead7f5e7 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.8.0-15.25-generic 3.8.4 + Tags: raring ubuntu + Uname: Linux 3.8.0-15-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + dmi.bios.date: 11/27/2012 + dmi.bios.vendor: Apple Inc. + dmi.bios.version: MBA51.88Z.00EF.B02.1211271028 + dmi.board.asset.tag: Base Board Asset Tag# + dmi.board.name: Mac-2E6FAB96566FE58C + dmi.board.vendor: Apple Inc. + dmi.board.version: MacBookAir5,2 + dmi.chassis.type: 10 + dmi.chassis.vendor: Apple Inc. + dmi.chassis.version: Mac-2E6FAB96566FE58C + dmi.modalias: dmi:bvnAppleInc.:bvrMBA51.88Z.00EF.B02.1211271028:bd11/27/2012:svnAppleInc.:pnMacBookAir5,2:pvr1.0:rvnAppleInc.:rnMac-2E6FAB96566FE58C:rvrMacBookAir5,2:cvnAppleInc.:ct10:cvrMac-2E6FAB96566FE58C: + dmi.product.name: MacBookAir5,2 + dmi.product.version: 1.0 + dmi.sys.vendor: Apple Inc. + version.compiz: compiz 1:0.9.9~daily13.03.29-0ubuntu1 + version.ia32-libs: ia32-libs N/A + version.libdrm2: libdrm2 2.4.43-0ubuntu1 + version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.3-0ubuntu1 + version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A + version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.3-0ubuntu1 + version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu4 + version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2 + version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2 + version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.5-0ubuntu1 + version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.7-0ubuntu1 + xserver.bootTime: Sun Mar 31 18:47:38 2013 + xserver.configfile: default + xserver.errors: + + xserver.logfile: /var/log/Xorg.0.log + xserver.version: 2:1.13.3-0ubuntu4 + xserver.video_driver: intel ** Attachment added: "BootDmesg.txt" https://bugs.launchpad.net/bugs/1161371/+attachment/3610685/+files/BootDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1161371 Title: X server sometimes fails to start on MacBook Air 5,2: no screens found To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1161371/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
