Activity log for bug #944415

Date Who What changed Old value New value Message
2012-03-01 22:53:49 Robert Hooker bug added bug
2012-03-01 22:55:38 Robert Hooker affects xorg (Ubuntu) xserver-xorg-input-synaptics (Ubuntu)
2012-03-01 22:57:48 Robert Hooker description To be filled in later ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+10ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 NonfreeKernelModules: wl ApportVersion: 1.93-0ubuntu2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' Date: Thu Mar 1 17:51:09 2012 DistUpgraded: Log time: 2012-01-09 10:06:08.081356 DistroCodename: precise DistroVariant: ubuntu DkmsStatus: bcmwl, 6.20.55.19+bdcom, 3.2.0-17-generic, x86_64: installed ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. Device [106b:00eb] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1) MachineType: Apple Inc. MacBookAir4,2 ProcEnviron: TERM=linux PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=95622cbd-b253-48f0-9a5d-a0948c98f97a ro quiet splash i915.i915_enable_rc6=1 i915.i915_enable_fbc=0 i915.semaphores=1 i915.lvds_downclock=1 pcie_aspm=force usbcore.autosuspend=1 drm.vblankoffdelay=1 vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to precise on 2012-01-09 (52 days ago) dmi.bios.date: 10/14/2011 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBA41.88Z.0077.B0E.1110141154 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-742912EFDBEE19B3 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookAir4,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-742912EFDBEE19B3 dmi.modalias: dmi:bvnAppleInc.:bvrMBA41.88Z.0077.B0E.1110141154:bd10/14/2011:svnAppleInc.:pnMacBookAir4,2:pvr1.0:rvnAppleInc.:rnMac-742912EFDBEE19B3:rvrMacBookAir4,2:cvnAppleInc.:ct10:cvrMac-742912EFDBEE19B3: dmi.product.name: MacBookAir4,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu5 version.ia32-libs: ia32-libs 20090808ubuntu33 version.libdrm2: libdrm2 2.4.30-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.1-0ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental 8.0.1-0ubuntu2 version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.1-0ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901+git20120126-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 On this MacBook Air 4,2 using bcm5974, input stops responding until unity --replace is run from a VT and repeats after ~10 minutes. I notice it triggered most often when 2 finger scrolling in chrome. When it happens, this is output to .xsession-errors Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+10ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 NonfreeKernelModules: wl ApportVersion: 1.93-0ubuntu2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' Date: Thu Mar 1 17:51:09 2012 DistUpgraded: Log time: 2012-01-09 10:06:08.081356 DistroCodename: precise DistroVariant: ubuntu DkmsStatus: bcmwl, 6.20.55.19+bdcom, 3.2.0-17-generic, x86_64: installed ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard:  Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])    Subsystem: Apple Inc. Device [106b:00eb] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1) MachineType: Apple Inc. MacBookAir4,2 ProcEnviron:  TERM=linux  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=95622cbd-b253-48f0-9a5d-a0948c98f97a ro quiet splash i915.i915_enable_rc6=1 i915.i915_enable_fbc=0 i915.semaphores=1 i915.lvds_downclock=1 pcie_aspm=force usbcore.autosuspend=1 drm.vblankoffdelay=1 vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to precise on 2012-01-09 (52 days ago) dmi.bios.date: 10/14/2011 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBA41.88Z.0077.B0E.1110141154 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-742912EFDBEE19B3 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookAir4,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-742912EFDBEE19B3 dmi.modalias: dmi:bvnAppleInc.:bvrMBA41.88Z.0077.B0E.1110141154:bd10/14/2011:svnAppleInc.:pnMacBookAir4,2:pvr1.0:rvnAppleInc.:rnMac-742912EFDBEE19B3:rvrMacBookAir4,2:cvnAppleInc.:ct10:cvrMac-742912EFDBEE19B3: dmi.product.name: MacBookAir4,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu5 version.ia32-libs: ia32-libs 20090808ubuntu33 version.libdrm2: libdrm2 2.4.30-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.1-0ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental 8.0.1-0ubuntu2 version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.1-0ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901+git20120126-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2
2012-03-01 22:58:27 Robert Hooker description On this MacBook Air 4,2 using bcm5974, input stops responding until unity --replace is run from a VT and repeats after ~10 minutes. I notice it triggered most often when 2 finger scrolling in chrome. When it happens, this is output to .xsession-errors Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+10ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 NonfreeKernelModules: wl ApportVersion: 1.93-0ubuntu2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' Date: Thu Mar 1 17:51:09 2012 DistUpgraded: Log time: 2012-01-09 10:06:08.081356 DistroCodename: precise DistroVariant: ubuntu DkmsStatus: bcmwl, 6.20.55.19+bdcom, 3.2.0-17-generic, x86_64: installed ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard:  Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])    Subsystem: Apple Inc. Device [106b:00eb] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1) MachineType: Apple Inc. MacBookAir4,2 ProcEnviron:  TERM=linux  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=95622cbd-b253-48f0-9a5d-a0948c98f97a ro quiet splash i915.i915_enable_rc6=1 i915.i915_enable_fbc=0 i915.semaphores=1 i915.lvds_downclock=1 pcie_aspm=force usbcore.autosuspend=1 drm.vblankoffdelay=1 vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to precise on 2012-01-09 (52 days ago) dmi.bios.date: 10/14/2011 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBA41.88Z.0077.B0E.1110141154 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-742912EFDBEE19B3 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookAir4,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-742912EFDBEE19B3 dmi.modalias: dmi:bvnAppleInc.:bvrMBA41.88Z.0077.B0E.1110141154:bd10/14/2011:svnAppleInc.:pnMacBookAir4,2:pvr1.0:rvnAppleInc.:rnMac-742912EFDBEE19B3:rvrMacBookAir4,2:cvnAppleInc.:ct10:cvrMac-742912EFDBEE19B3: dmi.product.name: MacBookAir4,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu5 version.ia32-libs: ia32-libs 20090808ubuntu33 version.libdrm2: libdrm2 2.4.30-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.1-0ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental 8.0.1-0ubuntu2 version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.1-0ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901+git20120126-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 On this MacBook Air 4,2 using bcm5974, input stops responding until unity --replace is run from a VT and repeats after ~10 minutes. The pointer still moves, but you can't interact with the system anymore. I notice it triggered most often when 2 finger scrolling in chrome. When it happens, this is output to .xsession-errors Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value Warning: failed to get previous touch value ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+10ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 NonfreeKernelModules: wl ApportVersion: 1.93-0ubuntu2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' Date: Thu Mar 1 17:51:09 2012 DistUpgraded: Log time: 2012-01-09 10:06:08.081356 DistroCodename: precise DistroVariant: ubuntu DkmsStatus: bcmwl, 6.20.55.19+bdcom, 3.2.0-17-generic, x86_64: installed ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard:  Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])    Subsystem: Apple Inc. Device [106b:00eb] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64+mac (20110427.1) MachineType: Apple Inc. MacBookAir4,2 ProcEnviron:  TERM=linux  PATH=(custom, no user)  LANG=en_US.UTF-8  SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=95622cbd-b253-48f0-9a5d-a0948c98f97a ro quiet splash i915.i915_enable_rc6=1 i915.i915_enable_fbc=0 i915.semaphores=1 i915.lvds_downclock=1 pcie_aspm=force usbcore.autosuspend=1 drm.vblankoffdelay=1 vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to precise on 2012-01-09 (52 days ago) dmi.bios.date: 10/14/2011 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBA41.88Z.0077.B0E.1110141154 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-742912EFDBEE19B3 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookAir4,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-742912EFDBEE19B3 dmi.modalias: dmi:bvnAppleInc.:bvrMBA41.88Z.0077.B0E.1110141154:bd10/14/2011:svnAppleInc.:pnMacBookAir4,2:pvr1.0:rvnAppleInc.:rnMac-742912EFDBEE19B3:rvrMacBookAir4,2:cvnAppleInc.:ct10:cvrMac-742912EFDBEE19B3: dmi.product.name: MacBookAir4,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu5 version.ia32-libs: ia32-libs 20090808ubuntu33 version.libdrm2: libdrm2 2.4.30-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.1-0ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental 8.0.1-0ubuntu2 version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.1-0ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901+git20120126-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2
2012-03-02 00:06:44 Robert Hooker attachment added gdb.txt https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics/+bug/944415/+attachment/2799337/+files/gdb.txt
2012-03-02 00:22:46 Robert Hooker bug added subscriber Chase Douglas
2012-03-02 00:35:59 Chase Douglas xserver-xorg-input-synaptics (Ubuntu): assignee Chase Douglas (chasedouglas)
2012-03-02 04:09:34 Robert Hooker attachment added byegeis.patch https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics/+bug/944415/+attachment/2799776/+files/byegeis.patch
2012-03-02 04:14:46 Ubuntu Foundations Team Bug Bot tags amd64 apport-bug precise reproducible ubuntu amd64 apport-bug patch precise reproducible ubuntu
2012-03-02 04:14:52 Ubuntu Foundations Team Bug Bot bug added subscriber Ubuntu Review Team
2012-03-02 04:51:15 Robert Hooker tags amd64 apport-bug patch precise reproducible ubuntu amd64 apport-bug precise reproducible ubuntu
2012-03-02 05:24:16 Robert Hooker removed subscriber Chase Douglas
2012-03-02 15:40:26 Seth Forshee bug added subscriber Seth Forshee
2012-03-02 22:07:33 Robert Hooker affects xserver-xorg-input-synaptics (Ubuntu) unity (Ubuntu)
2012-03-03 12:04:27 Launchpad Janitor unity (Ubuntu): status New Confirmed
2012-03-03 12:05:19 Hans-Peter Schadler bug added subscriber Hans-Peter Schadler
2012-03-03 17:48:59 Chase Douglas marked as duplicate 942625