[Kernel-packages] [Bug 2063150] Re: No sound after upgrade to 24.04
Strangely changing the installed system to use the 'nouveau' Nvidia driver does NOT fix the problem. If it help I can try a fresh 24.04 install without initially installing the propitiatory Nvidia driver. -- 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/2063150 Title: No sound after upgrade to 24.04 Status in linux package in Ubuntu: Incomplete Status in pipewire package in Ubuntu: Invalid Bug description: After upgrading from Ubuntu 23.10 to 24.04, it does not work on the computer. Work with: 1) Bluetooth 2) Jack 3.5 ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: pipewire 1.0.5-1 ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1 Uname: Linux 6.8.0-31-generic x86_64 ApportVersion: 2.28.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Mon Apr 22 15:52:58 2024 InstallationDate: Installed on 2024-03-25 (28 days ago) InstallationMedia: Ubuntu Legacy 23.10 "Mantic Minotaur" - Release amd64 (20231010) SourcePackage: pipewire UpgradeStatus: Upgraded to noble on 2024-04-21 (1 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2063150/+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 2063150] Re: No sound after upgrade to 24.04
Bug occurs with released 24.04 where the kernel is 6.8.0-31-generic Strangely the live version of 24.04 booted on same machine form the released desktop ISO image does NOT have the problem with the same kernel version. The Precision 5520 had hybrid graphics with both integrated Intel (HD P630) and discrete Nvidia (GM197GLM) processors. The live system is using the 'nouveau' driver for the Nvidia graphics. I suspect the problem is being indirectly caused by the Nvidia drivers HDMI HD Audio support combined with the Intel AVS audio driver -- 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/2063150 Title: No sound after upgrade to 24.04 Status in linux package in Ubuntu: Incomplete Status in pipewire package in Ubuntu: Invalid Bug description: After upgrading from Ubuntu 23.10 to 24.04, it does not work on the computer. Work with: 1) Bluetooth 2) Jack 3.5 ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: pipewire 1.0.5-1 ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1 Uname: Linux 6.8.0-31-generic x86_64 ApportVersion: 2.28.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Mon Apr 22 15:52:58 2024 InstallationDate: Installed on 2024-03-25 (28 days ago) InstallationMedia: Ubuntu Legacy 23.10 "Mantic Minotaur" - Release amd64 (20231010) SourcePackage: pipewire UpgradeStatus: Upgraded to noble on 2024-04-21 (1 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2063150/+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 2063150] Re: No sound after upgrade to 24.04
alsa-info from a Dell Precision 5520 ** Attachment added: "alsa-info.txt.1IMNEYShPL" https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/2063150/+attachment/5770168/+files/alsa-info.txt.1IMNEYShPL -- 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/2063150 Title: No sound after upgrade to 24.04 Status in linux package in Ubuntu: Incomplete Status in pipewire package in Ubuntu: Confirmed Bug description: After upgrading from Ubuntu 23.10 to 24.04, it does not work on the computer. Work with: 1) Bluetooth 2) Jack 3.5 ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: pipewire 1.0.5-1 ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1 Uname: Linux 6.8.0-31-generic x86_64 ApportVersion: 2.28.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Mon Apr 22 15:52:58 2024 InstallationDate: Installed on 2024-03-25 (28 days ago) InstallationMedia: Ubuntu Legacy 23.10 "Mantic Minotaur" - Release amd64 (20231010) SourcePackage: pipewire UpgradeStatus: Upgraded to noble on 2024-04-21 (1 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2063150/+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 2063150] Re: No sound after upgrade to 24.04
Problem lies in the Intel kernel driver 'snd_soc_avs' which is becoming active but fail to support the HDA sound hardware correctly. Workaround is to blacklist 'snd_soc_avs'. Problem is well know and seems to be already in Kernel 6.7. See for example https://bbs.archlinux.org/viewtopic.php?id=294655 -- 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/2063150 Title: No sound after upgrade to 24.04 Status in linux package in Ubuntu: Incomplete Status in pipewire package in Ubuntu: Confirmed Bug description: After upgrading from Ubuntu 23.10 to 24.04, it does not work on the computer. Work with: 1) Bluetooth 2) Jack 3.5 ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: pipewire 1.0.5-1 ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1 Uname: Linux 6.8.0-31-generic x86_64 ApportVersion: 2.28.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Mon Apr 22 15:52:58 2024 InstallationDate: Installed on 2024-03-25 (28 days ago) InstallationMedia: Ubuntu Legacy 23.10 "Mantic Minotaur" - Release amd64 (20231010) SourcePackage: pipewire UpgradeStatus: Upgraded to noble on 2024-04-21 (1 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2063150/+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 1778011] Re: SRU: PRIME Power Saving mode draws too much power
Tested on Dell Precission 5520 with Ubuntu 18.04. This suffer from a consistently high power usage in the Intel (Power saving) mode. Proposed Packages install fine. After reboot switching Prime profile did not seem applied with logout+login. Reboot was required. After a further 'apt upgrade' which pull in some new updated the Prime profile switch work with just a logout+login. I assume I got a gdm3 update which was required. Looking at power graphs from the 'Power Statistics' tool i am getting much better power usage (first time under 10W). Thanks for the work. Will add a second comment if anything crops up after more usage. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-settings in Ubuntu. https://bugs.launchpad.net/bugs/1778011 Title: SRU: PRIME Power Saving mode draws too much power Status in HWE Next: New Status in gdm3 package in Ubuntu: Fix Released Status in nvidia-graphics-drivers-390 package in Ubuntu: Fix Released Status in nvidia-prime package in Ubuntu: Fix Released Status in nvidia-settings package in Ubuntu: Fix Released Status in ubuntu-drivers-common package in Ubuntu: Fix Released Status in gdm3 source package in Bionic: Fix Released Status in nvidia-graphics-drivers-390 source package in Bionic: Fix Committed Status in nvidia-prime source package in Bionic: Fix Committed Status in nvidia-settings source package in Bionic: Fix Committed Status in ubuntu-drivers-common source package in Bionic: Fix Committed Bug description: SRU Request: [Impact] Relying on the nouveau driver and on the vga switcheroo (to get around a change in systemd LP: #1777099) caused increased power consumption, and slowed down the switching process. Furthermore, if the main X/Xwayland session was started by Gdm when the nvidia driver was loaded, the session will keep the nvidia module loaded, and prevent the system from switching off the dGPU. Also, the nouveau driver will be loaded, if nvidia is not, and this can cause problems to unsupported NVIDIA GPUs. The solution involves the following changes: 1) Solving the problem in systemd (LP: #1777099) 2) Adding code in gpu-manager and in nvidia-prime to unload the nvidia modules, and to allow the PCI device to sleep. 3) Making a slight change to the current patch in Gdm, used to call the PRIME scripts before and after a Gdm session (so that gpu-manager gets actually called on log out) 4) Adding code in gpu-manager to kill the main X/Xwayland session on log out, if the session is preventing us from unloading the nvidia driver. A new X/Xwayland session will be created after unload the module. 5) Removing the systemd service that loads nouveau from the nvidia packages. [Test Case] 1) Enable the -proposed repository, and install the new "ubuntu-drivers-common", nvidia drivers, nvidia-prime, and gdm3 * 2) Make sure the nvidia packages are installed, and enable performance mode (if it is already enabled, call "sudo prime-select intel" first): sudo prime-select nvidia 3) Restart your computer and attach your /var/log/gpu-manager.log. see if the system boots correctly. If unsure, please attach your /var/log /gpu-manager.log and /var/log/Xorg.0.log 4) Select power saving mode: sudo prime-select intel 5) Log out and log back in 6) Check if the nvidia driver is still loaded: lsmod | grep nvidia [Regression Potential] Low, as hybrid graphics support does not work correctly, and the changes only affect this use case. _ * Steps to test the updates: 1) Enable the bionic-proposed repositories 2) Create /etc/apt/preferences.d/proposed-updates with the following content: Package: * Pin: release a=bionic-proposed Pin-Priority: 400 3) Update the list of packages: sudo apt-get update 4) Install the packages from -proposed using the following command: sudo apt install nvidia-driver-390/bionic-proposed gdm3/bionic- proposed ubuntu-drivers-common/bionic-proposed nvidia-prime/bionic- proposed nvidia-settings/bionic-proposed libnvidia-gl-390/bionic- proposed libnvidia-compute-390/bionic-proposed libnvidia-decode-390 /bionic-proposed libnvidia-encode-390/bionic-proposed libnvidia- ifr1-390/bionic-proposed libnvidia-fbc1-390/bionic-proposed To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1778011/+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 1578176] Re: Cannot place or recieve calls when using in-car bluetooth system
One interesting data point is that if you go into the bluetooth menu during the call and disconnect the device then the audio is correctly routed. I suspect the fundamental problem is the same for blue headset and speaker no be automatically routed when autoconnected. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1578176 Title: Cannot place or recieve calls when using in-car bluetooth system Status in bluez package in Ubuntu: Confirmed Bug description: After working around bug https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1539158 I was able to pair the phone (BQ Aquaris E4.5) with the car hands-free system. However, thing don't quite work as expected. I can use the car's system to place a call using the phone, but The audio is not getting properly routed. After placing the call, I can't hear any sounds (not even the "ringing" noise), I don't get any feedback after the other person has answered the phone, and the other person can't hear me either. Furthermore, Long after the other person has hung up the call, the phone still looks like the call is ongoing (I have to manually disconnect it). I can also use the system to answer an incoming call, but the sympthoms are the same. No audio on either end. Would a debug log be helpful in this situation (https://wiki.ubuntu.com/DebuggingBluetooth)? Or is something else required? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1578176/+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 1631719] Re: Intel GMA965 DRM hanging on yakkety
I think the non-existant firmware is not relevant for the older Intel Chips such as GMA965. This firmware is only for the latest chips. -- 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/1631719 Title: Intel GMA965 DRM hanging on yakkety Status in linux package in Ubuntu: Incomplete Bug description: Upgrades to Yakkety in feature freeze with kernel 4.8.0-21-generic. System regularly hangs for 10 second intervals which is very noticeable in boot process. Cause seems to be the Intel GMA965 DRM support causing regular kernel warnings: WARNING: CPU: 0 PID: 1183 at /build/linux-JqzU2_/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x1b6/0x1c0 [drm] The problem seems to start very early in the boot process, possible already in GRUB, definitely when the kernel image is first started. Workaround: Boot into Ubuntu recovery mode and then resume into graphical system. In this case the problem does not occur. Disabling GRUB graphics with GRUB_TERMINAL=console does not help ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-21-generic 4.8.0-21.23 ProcVersionSignature: Ubuntu 4.8.0-21.23-generic 4.8.0 Uname: Linux 4.8.0-21-generic x86_64 ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: michael2377 F pulseaudio Date: Sun Oct 9 11:10:10 2016 HibernationDevice: RESUME=UUID=34b8481d-d92b-4611-820b-c0c2b607f6ab InstallationDate: Installed on 2012-08-21 (1509 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: LENOVO 8943DNG PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-21-generic root=UUID=2835f778-bc9c-463b-8ee1-b337e0efe6d7 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-21-generic N/A linux-backports-modules-4.8.0-21-generic N/A linux-firmware1.161 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-08 (0 days ago) dmi.bios.date: 10/22/2007 dmi.bios.vendor: LENOVO dmi.bios.version: 7QET27WW (1.09 ) dmi.board.name: 8943DNG dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7QET27WW(1.09):bd10/22/2007:svnLENOVO:pn8943DNG:pvrThinkPadR61:rvnLENOVO:rn8943DNG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 8943DNG dmi.product.version: ThinkPad R61 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631719/+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 1631719] Re: Intel GMA965 DRM hanging on yakkety
As the problem report shows the system was upgraded, over many releases originally from Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 The lastest 16.04 kernel did not have the problem. I guess that gives us two bisection points. -- 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/1631719 Title: Intel GMA965 DRM hanging on yakkety Status in linux package in Ubuntu: Incomplete Bug description: Upgrades to Yakkety in feature freeze with kernel 4.8.0-21-generic. System regularly hangs for 10 second intervals which is very noticeable in boot process. Cause seems to be the Intel GMA965 DRM support causing regular kernel warnings: WARNING: CPU: 0 PID: 1183 at /build/linux-JqzU2_/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x1b6/0x1c0 [drm] The problem seems to start very early in the boot process, possible already in GRUB, definitely when the kernel image is first started. Workaround: Boot into Ubuntu recovery mode and then resume into graphical system. In this case the problem does not occur. Disabling GRUB graphics with GRUB_TERMINAL=console does not help ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-21-generic 4.8.0-21.23 ProcVersionSignature: Ubuntu 4.8.0-21.23-generic 4.8.0 Uname: Linux 4.8.0-21-generic x86_64 ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: michael2377 F pulseaudio Date: Sun Oct 9 11:10:10 2016 HibernationDevice: RESUME=UUID=34b8481d-d92b-4611-820b-c0c2b607f6ab InstallationDate: Installed on 2012-08-21 (1509 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: LENOVO 8943DNG PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-21-generic root=UUID=2835f778-bc9c-463b-8ee1-b337e0efe6d7 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-21-generic N/A linux-backports-modules-4.8.0-21-generic N/A linux-firmware1.161 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-08 (0 days ago) dmi.bios.date: 10/22/2007 dmi.bios.vendor: LENOVO dmi.bios.version: 7QET27WW (1.09 ) dmi.board.name: 8943DNG dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7QET27WW(1.09):bd10/22/2007:svnLENOVO:pn8943DNG:pvrThinkPadR61:rvnLENOVO:rn8943DNG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 8943DNG dmi.product.version: ThinkPad R61 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631719/+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 1631719] Re: Intel GMA965 DRM hanging on yakkety
Attach Xorg.log for completeness although this does not show any problems ** Attachment added: "Xorg.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631719/+attachment/4757953/+files/Xorg.0.log -- 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/1631719 Title: Intel GMA965 DRM hanging on yakkety Status in linux package in Ubuntu: Confirmed Bug description: Upgrades to Yakkety in feature freeze with kernel 4.8.0-21-generic. System regularly hangs for 10 second intervals which is very noticeable in boot process. Cause seems to be the Intel GMA965 DRM support causing regular kernel warnings: WARNING: CPU: 0 PID: 1183 at /build/linux-JqzU2_/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x1b6/0x1c0 [drm] The problem seems to start very early in the boot process, possible already in GRUB, definitely when the kernel image is first started. Workaround: Boot into Ubuntu recovery mode and then resume into graphical system. In this case the problem does not occur. Disabling GRUB graphics with GRUB_TERMINAL=console does not help ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-21-generic 4.8.0-21.23 ProcVersionSignature: Ubuntu 4.8.0-21.23-generic 4.8.0 Uname: Linux 4.8.0-21-generic x86_64 ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: michael2377 F pulseaudio Date: Sun Oct 9 11:10:10 2016 HibernationDevice: RESUME=UUID=34b8481d-d92b-4611-820b-c0c2b607f6ab InstallationDate: Installed on 2012-08-21 (1509 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: LENOVO 8943DNG PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-21-generic root=UUID=2835f778-bc9c-463b-8ee1-b337e0efe6d7 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-21-generic N/A linux-backports-modules-4.8.0-21-generic N/A linux-firmware1.161 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-08 (0 days ago) dmi.bios.date: 10/22/2007 dmi.bios.vendor: LENOVO dmi.bios.version: 7QET27WW (1.09 ) dmi.board.name: 8943DNG dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7QET27WW(1.09):bd10/22/2007:svnLENOVO:pn8943DNG:pvrThinkPadR61:rvnLENOVO:rn8943DNG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 8943DNG dmi.product.version: ThinkPad R61 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631719/+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 1631719] [NEW] Intel GMA965 DRM hanging on yakkety
Public bug reported: Upgrades to Yakkety in feature freeze with kernel 4.8.0-21-generic. System regularly hangs for 10 second intervals which is very noticeable in boot process. Cause seems to be the Intel GMA965 DRM support causing regular kernel warnings: WARNING: CPU: 0 PID: 1183 at /build/linux-JqzU2_/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x1b6/0x1c0 [drm] The problem seems to start very early in the boot process, possible already in GRUB, definitely when the kernel image is first started. Workaround: Boot into Ubuntu recovery mode and then resume into graphical system. In this case the problem does not occur. Disabling GRUB graphics with GRUB_TERMINAL=console does not help ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-21-generic 4.8.0-21.23 ProcVersionSignature: Ubuntu 4.8.0-21.23-generic 4.8.0 Uname: Linux 4.8.0-21-generic x86_64 ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: michael2377 F pulseaudio Date: Sun Oct 9 11:10:10 2016 HibernationDevice: RESUME=UUID=34b8481d-d92b-4611-820b-c0c2b607f6ab InstallationDate: Installed on 2012-08-21 (1509 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: LENOVO 8943DNG PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-21-generic root=UUID=2835f778-bc9c-463b-8ee1-b337e0efe6d7 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-21-generic N/A linux-backports-modules-4.8.0-21-generic N/A linux-firmware1.161 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-08 (0 days ago) dmi.bios.date: 10/22/2007 dmi.bios.vendor: LENOVO dmi.bios.version: 7QET27WW (1.09 ) dmi.board.name: 8943DNG dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7QET27WW(1.09):bd10/22/2007:svnLENOVO:pn8943DNG:pvrThinkPadR61:rvnLENOVO:rn8943DNG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 8943DNG dmi.product.version: ThinkPad R61 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug yakkety -- 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/1631719 Title: Intel GMA965 DRM hanging on yakkety Status in linux package in Ubuntu: Confirmed Bug description: Upgrades to Yakkety in feature freeze with kernel 4.8.0-21-generic. System regularly hangs for 10 second intervals which is very noticeable in boot process. Cause seems to be the Intel GMA965 DRM support causing regular kernel warnings: WARNING: CPU: 0 PID: 1183 at /build/linux-JqzU2_/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x1b6/0x1c0 [drm] The problem seems to start very early in the boot process, possible already in GRUB, definitely when the kernel image is first started. Workaround: Boot into Ubuntu recovery mode and then resume into graphical system. In this case the problem does not occur. Disabling GRUB graphics with GRUB_TERMINAL=console does not help ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-21-generic 4.8.0-21.23 ProcVersionSignature: Ubuntu 4.8.0-21.23-generic 4.8.0 Uname: Linux 4.8.0-21-generic x86_64 ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: michael2377 F pulseaudio Date: Sun Oct 9 11:10:10 2016 HibernationDevice: RESUME=UUID=34b8481d-d92b-4611-820b-c0c2b607f6ab InstallationDate: Installed on 2012-08-21 (1509 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: LENOVO 8943DNG PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-21-generic root=UUID=2835f778-bc9c-463b-8ee1-b337e0efe6d7 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as
[Kernel-packages] [Bug 1631719] Re: Intel GMA965 DRM hanging on yakkety
Attached dmesg with complete kernel errors with stack traces ** Attachment added: "kernel dmesg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631719/+attachment/4757952/+files/dmesg.log -- 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/1631719 Title: Intel GMA965 DRM hanging on yakkety Status in linux package in Ubuntu: Confirmed Bug description: Upgrades to Yakkety in feature freeze with kernel 4.8.0-21-generic. System regularly hangs for 10 second intervals which is very noticeable in boot process. Cause seems to be the Intel GMA965 DRM support causing regular kernel warnings: WARNING: CPU: 0 PID: 1183 at /build/linux-JqzU2_/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x1b6/0x1c0 [drm] The problem seems to start very early in the boot process, possible already in GRUB, definitely when the kernel image is first started. Workaround: Boot into Ubuntu recovery mode and then resume into graphical system. In this case the problem does not occur. Disabling GRUB graphics with GRUB_TERMINAL=console does not help ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-21-generic 4.8.0-21.23 ProcVersionSignature: Ubuntu 4.8.0-21.23-generic 4.8.0 Uname: Linux 4.8.0-21-generic x86_64 ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: michael2377 F pulseaudio Date: Sun Oct 9 11:10:10 2016 HibernationDevice: RESUME=UUID=34b8481d-d92b-4611-820b-c0c2b607f6ab InstallationDate: Installed on 2012-08-21 (1509 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: LENOVO 8943DNG PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-21-generic root=UUID=2835f778-bc9c-463b-8ee1-b337e0efe6d7 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-21-generic N/A linux-backports-modules-4.8.0-21-generic N/A linux-firmware1.161 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-08 (0 days ago) dmi.bios.date: 10/22/2007 dmi.bios.vendor: LENOVO dmi.bios.version: 7QET27WW (1.09 ) dmi.board.name: 8943DNG dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7QET27WW(1.09):bd10/22/2007:svnLENOVO:pn8943DNG:pvrThinkPadR61:rvnLENOVO:rn8943DNG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 8943DNG dmi.product.version: ThinkPad R61 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1631719/+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
