[Touch-packages] [Bug 1653295] Re: Chromium and Chrome flickering
Hi Christopher, Thanks for taking a look into this issue - I've completed some troubleshooting based on your suggestions and have some more information that I hope is useful. I'm running a Chromebook using crouton to run Ubuntu in a chroot. 1. Unfortunately I'm not able to install anything other than a stable LTS on the hardware that exhibits the issue. 2. Removing the xserver-xorg-video-intel package and the conf file appears to have either resolved the issue or decreased it to the point where it is not currently noticeable. I've been running it for a day or so - will update if the issue occurs again. 3. Using UXA appeared to decrease the frequency of the issue similar to the above - however overall performance did suffer with rendering of pages slower, and I believe worse performance in Unity. 4. The issue has occurred across all the Chrome releases I've installed on this hardware (around the last two months) and occurs with the latest stable Chrome release as well. It was present with both xenial 16.04 and 16.04.1 releases. 5. It's an Acer Chromebook 11 - C730 6. Due to running on a Chromebook I'm not able to recompile the kernel - however the issue has occurred across multiple stable ChromeOS releases (from the last two months since this hardware has been running). -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1653295 Title: Chromium and Chrome flickering Status in xorg package in Ubuntu: Incomplete Bug description: Chromium and Chrome 55.0.2883.87 flickering. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 Uname: Linux 3.10.18 x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Sat Dec 31 11:19:59 2016 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0e) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 8087:07dc Intel Corp. Bus 001 Device 007: ID 04f2:b490 Chicony Electronics Co., Ltd Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: GOOGLE Gnawty ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_NZ.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=/dev/dm-0 rootwait ro dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=1 dm="1 vroot none ro 1,0 2539520 verity payload=PARTUUID=f32d8bfa-395b-d240-bbf7-eb409533babd/PARTNROFF=1 hashtree=PARTUUID=f32d8bfa-395b-d240-bbf7-eb409533babd/PARTNROFF=1 hashstart=2539520 alg=sha1 root_hexdigest=5fb151de5f21d1172e6c0f68e3f1f582c083a5cd salt=4ce7adaeb24ff98d94fb9bff36a65ac39b743a9ecca5390ad010972810c5697a" noinitrd vt.global_cursor_default=0 kern_guid=f32d8bfa-395b-d240-bbf7-eb409533babd add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/16/2015 dmi.bios.vendor: coreboot dmi.bios.version: Google_Gnawty.5216.239.34 dmi.chassis.type: 3 dmi.chassis.vendor: GOOGLE dmi.modalias: dmi:bvncoreboot:bvrGoogle_Gnawty.5216.239.34:bd08/16/2015:svnGOOGLE:pnGnawty:pvr1.0:cvnGOOGLE:ct3:cvr: dmi.product.name: Gnawty dmi.product.version: 1.0 dmi.sys.vendor: GOOGLE version.compiz: compiz 1:0.9.12.2+16.04.20160823-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.2 version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2.2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2.2 version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160325-1ubuntu1.2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1653295/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to :
[Touch-packages] [Bug 1653295] [NEW] Chromium and Chrome flickering (SNA Xorg issues)
Public bug reported: This is additional debug information as requested for this bug: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1586539 Ubuntu 16.04.1 (xenial) Chrome 55.0.2883.87 Kernel: 3.10.18 X.Org X Server 1.18.4 xorg-server 2:1.18.4-0ubuntu0.2 Current version of pixman: 0.33.6 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 Uname: Linux 3.10.18 x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Sat Dec 31 11:19:59 2016 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0e) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 8087:07dc Intel Corp. Bus 001 Device 007: ID 04f2:b490 Chicony Electronics Co., Ltd Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: GOOGLE Gnawty ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_NZ.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=/dev/dm-0 rootwait ro dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=1 dm="1 vroot none ro 1,0 2539520 verity payload=PARTUUID=f32d8bfa-395b-d240-bbf7-eb409533babd/PARTNROFF=1 hashtree=PARTUUID=f32d8bfa-395b-d240-bbf7-eb409533babd/PARTNROFF=1 hashstart=2539520 alg=sha1 root_hexdigest=5fb151de5f21d1172e6c0f68e3f1f582c083a5cd salt=4ce7adaeb24ff98d94fb9bff36a65ac39b743a9ecca5390ad010972810c5697a" noinitrd vt.global_cursor_default=0 kern_guid=f32d8bfa-395b-d240-bbf7-eb409533babd add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/16/2015 dmi.bios.vendor: coreboot dmi.bios.version: Google_Gnawty.5216.239.34 dmi.chassis.type: 3 dmi.chassis.vendor: GOOGLE dmi.modalias: dmi:bvncoreboot:bvrGoogle_Gnawty.5216.239.34:bd08/16/2015:svnGOOGLE:pnGnawty:pvr1.0:cvnGOOGLE:ct3:cvr: dmi.product.name: Gnawty dmi.product.version: 1.0 dmi.sys.vendor: GOOGLE version.compiz: compiz 1:0.9.12.2+16.04.20160823-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.2 version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2.2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2.2 version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160325-1ubuntu1.2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 ubuntu xenial -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1653295 Title: Chromium and Chrome flickering (SNA Xorg issues) Status in xorg package in Ubuntu: New Bug description: This is additional debug information as requested for this bug: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1586539 Ubuntu 16.04.1 (xenial) Chrome 55.0.2883.87 Kernel: 3.10.18 X.Org X Server 1.18.4 xorg-server 2:1.18.4-0ubuntu0.2 Current version of pixman: 0.33.6 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 Uname: Linux 3.10.18 x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Sat Dec 31 11:19:59 2016 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0e) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001
