[Kernel-packages] [Bug 1776642] Re: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics
Paul F, if you think you have found a bug, then you need to make a new, separate bug report under a new bug number, because your hardware is different and you are not discussing a regression in kernel 4.13.0-43, which is what this particular bug was about. Here are some instructions for reporting kernel bugs in Ubuntu: https://wiki.ubuntu.com/Kernel/Bugs -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Fix Released Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible under Xorg if the displayed colours are suitable to trigger it. The effect is also visible in a virtual console (Ctrl+Alt+F1) if suitable colours are displayed, but it seems that the presence of the effect in virtual consoles predates its appearance under Xorg and the reporting of this bug, going back at least as far as 4.13.0-31, but with no reason to believe it does not go back further (besides lack of testing). Reverting from 4.13.0-43 by booting 4.13.0-41 eliminates the temporal dithering in Xorg. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
Not present in -62 either. Should I change the bug status to Fix Released, or is that only used when someone made a change that was specifically intended to fix the bug? P.S. Thanks for your help. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Confirmed Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
The bug, it seems, is not present in -60. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Confirmed Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
I tried physically removing the 4G modem card from inside the laptop, because there were messages related to it in the output of dmesg from the time when the suspend fails. Removing the 4G modem card causes suspend to work properly. 12d1:15bb Huawei Technologies Co., Ltd. ME936 LTE/HSDPA+ 4G modem ** Attachment added: "dmesg-output.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+attachment/5285478/+files/dmesg-output.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Confirmed Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
> This probably means linux-modules-extra isn't installed. You're quite right, it wasn't installed. After installing it, the graphical glitches go away, and the WiFi works. The sleep issue remains, in both -56 and -57. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Confirmed Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
4.15.0-57 and 4.15.0-56 are both affected. (They also have graphical glitches and no WiFi.) Contrary to comment #23, I found -57 at https://launchpad.net/~canonical-kernel-security-team/+archive/ubuntu/ppa/+build/17349453 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Confirmed Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
I'm sorry, I have been unable to figure out where I can download -56 and -57 from. Please advise. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Confirmed Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
Further to my previous comment, I have now tested the following additional mainline kernels from https://kernel.ubuntu.com/~kernel- ppa/mainline/?C=N;O=D 4.16.0-041600rc1-generic 4.15.18-041518-generic 4.15.17-041517-generic The bug does not occur when running these kernels. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Confirmed Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284069/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] RfKill.txt
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284068/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284070/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] PulseList.txt
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284067/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284058/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] IwConfig.txt
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284060/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284057/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
apport information ** Tags added: apport-collected ** Description changed: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) + --- + ApportVersion: 2.20.1-0ubuntu2.19 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: patrick1845 F pulseaudio + DistroRelease: Ubuntu 16.04 + EcryptfsInUse: Yes + HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 + InstallationDate: Installed on 2016-09-16 (1069 days ago) + InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) + MachineType: PC Specialist Limited N350DW + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-58-generic N/A + linux-backports-modules-4.15.0-58-generic N/A + linux-firmware 1.157.22 + Tags: xenial xenial + Uname: Linux 4.15.0-58-generic x86_64 + UnreportableReason: The report belongs to a package that is not installed. + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers + _MarkForUpload: False + dmi.bios.date: 05/26/2016 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: 5.11 + dmi.board.asset.tag: Tag 12345 + dmi.board.name: N350DW + dmi.board.vendor: CLEVO + dmi.board.version: Not Applicable + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: No Enclosure + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: + dmi.product.family: Not Applicable + dmi.product.name: N350DW + dmi.product.version: Not Applicable + dmi.sys.vendor: PC Specialist Limited ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284056/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
[Kernel-packages] [Bug 1841070] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284061/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Lsusb.txt
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284062/+files/Lsusb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284066/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284065/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] ProcCpuinfoMinimal.txt
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284063/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284064/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] HookError_generic.txt
apport information ** Attachment added: "HookError_generic.txt" https://bugs.launchpad.net/bugs/1841070/+attachment/5284059/+files/HookError_generic.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: Incomplete Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1845 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-58-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-58-generic N/A linux-backports-modules-4.15.0-58-generic N/A linux-firmware 1.157.22 Tags: xenial xenial Uname: Linux 4.15.0-58-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
** Description changed: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) - There are no external USB devices connected when the bug occurs. There - are USB devices integral to the laptop and always present, none of which - are new or changed. + The bug occurs both with and without external USB devices connected. + There are USB devices integral to the laptop, which are always present. + + Laptop model: CLEVO N350DW + Processor: 4x Intel(R) Core(TM) i5-6600T CPU + BIOS date: 05/26/2016 + BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: New Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) The bug occurs both with and without external USB devices connected. There are USB devices integral to the laptop, which are always present. Laptop model: CLEVO N350DW Processor: 4x Intel(R) Core(TM) i5-6600T CPU BIOS date: 05/26/2016 BIOS version: 5.11 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1841070] Re: S3 sleep/suspend fails with Linux 4.15.0-58-generic
I have tested the following mainline kernels from https://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D 5.3.0-050300rc5-generic 4.15.1-041501-generic 4.15.0-041500-generic The bug does not occur when running these kernels. ** Package changed: linux-meta-hwe (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1841070 Title: S3 sleep/suspend fails with Linux 4.15.0-58-generic Status in linux package in Ubuntu: New Bug description: Regression: My laptop has become unable to enter S3 sleep/suspend. (A.K.A. Suspend to RAM) It seems to go through all the motions, including shutting down network interfaces and stopping the hard disk, but fails at the last moment and immediately starts back up again, showing the lock screen. 4.15.0-58-generic is affected. 4.15.0-55-generic is NOT affected. In /var/log/syslog, it seems that the cause might be that a USB device fails to suspend. (Log excerpt attached.) There are no external USB devices connected when the bug occurs. There are USB devices integral to the laptop and always present, none of which are new or changed. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-generic-hwe-16.04 4.15.0.58.79 ProcVersionSignature: Ubuntu 4.15.0-58.64~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-58-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.19 Architecture: amd64 CurrentDesktop: KDE Date: Thu Aug 22 15:05:09 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2016-09-16 (1069 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-meta-hwe UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841070/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] Re: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics
** Attachment removed: "Lspci.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152144/+files/Lspci.txt ** Attachment removed: "Lsusb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152145/+files/Lsusb.txt ** Attachment removed: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152146/+files/ProcCpuinfoMinimal.txt ** Attachment removed: "ProcEnviron.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152147/+files/ProcEnviron.txt ** Attachment removed: "ProcInterrupts.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152148/+files/ProcInterrupts.txt ** Attachment removed: "ProcModules.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152149/+files/ProcModules.txt ** Attachment removed: "PulseList.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152150/+files/PulseList.txt ** Attachment removed: "RfKill.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152151/+files/RfKill.txt ** Attachment removed: "UdevDb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152152/+files/UdevDb.txt ** Attachment removed: "IwConfig.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152143/+files/IwConfig.txt ** Attachment removed: "HookError_generic.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152142/+files/HookError_generic.txt ** Attachment removed: "CurrentDmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152141/+files/CurrentDmesg.txt ** Attachment removed: "AlsaInfo.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152139/+files/AlsaInfo.txt ** Attachment removed: "CRDA.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152140/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Fix Released Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible under Xorg if the displayed colours are suitable to trigger it. The effect is also visible in a virtual console (Ctrl+Alt+F1) if suitable colours are displayed, but it seems that the presence of the effect in virtual consoles predates its appearance under Xorg and the reporting of this bug, going back at least as far as 4.13.0-31, but with no reason to believe it does not go back further (besides lack of testing). Reverting from 4.13.0-43 by booting 4.13.0-41 eliminates the temporal dithering in Xorg. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a
[Kernel-packages] [Bug 1776642] Re: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics
** Attachment removed: "WifiSyslog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+attachment/5152153/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Fix Released Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible under Xorg if the displayed colours are suitable to trigger it. The effect is also visible in a virtual console (Ctrl+Alt+F1) if suitable colours are displayed, but it seems that the presence of the effect in virtual consoles predates its appearance under Xorg and the reporting of this bug, going back at least as far as 4.13.0-31, but with no reason to believe it does not go back further (besides lack of testing). Reverting from 4.13.0-43 by booting 4.13.0-41 eliminates the temporal dithering in Xorg. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] Re: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics
I've marked this bug as fix released since that appears to be the case. The issues I mentioned regarding semi-transparent backgrounds seem to be an unrelated bug #1780664 in mesa. ** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Fix Released Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible under Xorg if the displayed colours are suitable to trigger it. The effect is also visible in a virtual console (Ctrl+Alt+F1) if suitable colours are displayed, but it seems that the presence of the effect in virtual consoles predates its appearance under Xorg and the reporting of this bug, going back at least as far as 4.13.0-31, but with no reason to believe it does not go back further (besides lack of testing). Reverting from 4.13.0-43 by booting 4.13.0-41 eliminates the temporal dithering in Xorg. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] Re: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics
So, to summarise, the bug in regard to Xorg seems to be fixed in 4.15.0-25 and in 4.18-rc3. The bug appears to have always been present under virtual terminals (only tested as far back as 4.13.0-31. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible under Xorg if the displayed colours are suitable to trigger it. The effect is also visible in a virtual console (Ctrl+Alt+F1) if suitable colours are displayed, but it seems that the presence of the effect in virtual consoles predates its appearance under Xorg and the reporting of this bug, going back at least as far as 4.13.0-31, but with no reason to believe it does not go back further (besides lack of testing). Reverting from 4.13.0-43 by booting 4.13.0-41 eliminates the temporal dithering in Xorg. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] Re: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics
Under 4.18-rc3 from http://kernel.ubuntu.com/~kernel- ppa/mainline/v4.18-rc3/ the symptoms appear identical to those under 4.15.0-25-generic. I tested mainline 4.17, 4.17.2, 4.17.3, 4.17.4 and 4.18-rc2 from the kernel.ubuntu.com, which all displayed the original symptoms reported for this bug. Correction/clarification: Previously, I failed to test whether the temporal dithering appeared in virtual consoles under 4.13.0-41. I only tested to see whether it affected virtual consoles on kernels where it also affected X. It turns out that the dithering has always been present in virtual consoles at least as far back as 4.13.0-31, but it did not appear under X until 4.13.0-43. I will amend the bug description to reflect this. The issue with semi-transparent backgrounds in Plasma widgets may be unrelated, as this is now appearing under all kernels I've tried booting. ** Description changed: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. - The effect is visible both under Xorg and in a virtual console - (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. + The effect is visible under Xorg if the displayed colours are suitable + to trigger it. - Booting 4.13.0-41 eliminates the temporal dithering. + The effect is also visible a virtual console (Ctrl+Alt+F1) if suitable + colours are displayed, but it seems that the presence of the effect in + virtual consoles predates its appearance under Xorg and the reporting of + this bug, going back at least as far as 4.13.0-31, but with no reason to + believe it does not go back further (besides lack of testing). + + Reverting from 4.13.0-43 by booting 4.13.0-41 eliminates the temporal + dithering in Xorg. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited ** Description changed: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in
[Kernel-packages] [Bug 1776642] Re: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics
In 4.15.0-25-generic, the symptoms have changed. The objectionable temporal dithering persists in virtual terminals (e.g. Ctrl+Alt+F1) but under KDE Plasma 5 it has disappeared or become imperceptible, and high fps video playback is no longer choppy. However, with this kernel, the blurring effect applied to semi- transparent Plasma widget backgrounds has stopped working (replaced with opaque background). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] Re: Temporal dithering started appearing on Intel HD 530 graphics
Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. ** Description changed: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. - This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. - --- + This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is + necessary, but in previous kernels only a form of spatial dithering is + applied, which is less visually obvious. + + Concurrent with the temporal dithering, I have also noticed general poor graphical performance with the affected kernels. E.g. 50fps and 60fps video playback is choppy, sometimes slow redraw and other graphical glitches on UI elements. Like the temporal dithering, these additional problems disappear if I revert to 4.13.0-41. + --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: patrick1976 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: - linux-restricted-modules-4.13.0-45-generic N/A - linux-backports-modules-4.13.0-45-generic N/A - linux-firmware 1.157.19 + linux-restricted-modules-4.13.0-45-generic N/A + linux-backports-modules-4.13.0-45-generic N/A + linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited ** Summary changed: - Temporal dithering started appearing on Intel HD 530 graphics + Temporal dithering and poor graphical performance started appearing on Intel HD 530 graphics ** Summary changed: - Temporal dithering and poor graphical performance started appearing on Intel HD 530 graphics + Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering and impaired graphical performance started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on
[Kernel-packages] [Bug 1776642] Re: Temporal dithering started appearing on Intel HD 530 graphics
I can confirm that the temporal dithering is present when running mainline kernel 4.17.0-041700-generic. ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152148/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] ProcCpuinfoMinimal.txt
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152146/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152152/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] HookError_generic.txt
apport information ** Attachment added: "HookError_generic.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152142/+files/HookError_generic.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152153/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] RfKill.txt
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152151/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] PulseList.txt
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152150/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152149/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152147/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] Lsusb.txt
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152145/+files/Lsusb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152144/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] IwConfig.txt
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152143/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] Re: Temporal dithering started appearing on Intel HD 530 graphics
apport information ** Tags added: apport-collected xenial ** Description changed: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. - This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is - necessary, but in previous kernels only a form of spatial dithering is - applied, which is less visually obvious. + This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. + --- + ApportVersion: 2.20.1-0ubuntu2.18 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: patrick1976 F pulseaudio + DistroRelease: Ubuntu 16.04 + EcryptfsInUse: Yes + HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 + InstallationDate: Installed on 2016-09-16 (634 days ago) + InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) + MachineType: PC Specialist Limited N350DW + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 + RelatedPackageVersions: + linux-restricted-modules-4.13.0-45-generic N/A + linux-backports-modules-4.13.0-45-generic N/A + linux-firmware 1.157.19 + Tags: xenial xenial + Uname: Linux 4.13.0-45-generic x86_64 + UnreportableReason: The report belongs to a package that is not installed. + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers + _MarkForUpload: False + dmi.bios.date: 05/26/2016 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: 5.11 + dmi.board.asset.tag: Tag 12345 + dmi.board.name: N350DW + dmi.board.vendor: CLEVO + dmi.board.version: Not Applicable + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: No Enclosure + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: + dmi.product.family: Not Applicable + dmi.product.name: N350DW + dmi.product.version: Not Applicable + dmi.sys.vendor: PC Specialist Limited ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152139/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7
[Kernel-packages] [Bug 1776642] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152140/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1776642] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1776642/+attachment/5152141/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1776642 Title: Temporal dithering started appearing on Intel HD 530 graphics Status in linux package in Ubuntu: Confirmed Bug description: I am experiencing a regression in linux-image-generic-hwe-16.04 with Intel HD Graphics 530 (Core i5-6600T), starting in 4.13.0-43 (considering only kernels which appear in my GRUB menu). Some form of spatio-temporal dithering has been enabled. This is causing a shimmering effect and visible dithering patterns (like woven textile) which are noticeable on photographs and areas of similar colour. 1px borders in the UI can appear to have a "marching ants" effect. The effect is visible both under Xorg and in a virtual console (Ctrl+Alt+F1), if the displayed colours are suitable to trigger it. Booting 4.13.0-41 eliminates the temporal dithering. This occurs on a (presumed) 6bpp laptop LCD panel, so dithering is necessary, but in previous kernels only a form of spatial dithering is applied, which is less visually obvious. --- ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: patrick1976 F pulseaudio DistroRelease: Ubuntu 16.04 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=72e179a8-b27c-42d3-9523-8f1cceacaa64 InstallationDate: Installed on 2016-09-16 (634 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: PC Specialist Limited N350DW Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-45-generic root=UUID=deeef076-c1e1-47ec-8ee4-d3b56fa179f9 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16 RelatedPackageVersions: linux-restricted-modules-4.13.0-45-generic N/A linux-backports-modules-4.13.0-45-generic N/A linux-firmware 1.157.19 Tags: xenial xenial Uname: Linux 4.13.0-45-generic x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: False dmi.bios.date: 05/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 5.11 dmi.board.asset.tag: Tag 12345 dmi.board.name: N350DW dmi.board.vendor: CLEVO dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/26/2016:svnPCSpecialistLimited:pnN350DW:pvrNotApplicable:rvnCLEVO:rnN350DW:rvrNotApplicable:cvnNoEnclosure:ct10:cvrN/A: dmi.product.family: Not Applicable dmi.product.name: N350DW dmi.product.version: Not Applicable dmi.sys.vendor: PC Specialist Limited To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
