[Kernel-packages] [Bug 1661782] Re: No mouse and/or wifi with latest kernel
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- 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/1661782 Title: No mouse and/or wifi with latest kernel Status in linux package in Ubuntu: Expired Status in linux source package in Yakkety: Expired Bug description: After upgrading to linux-image-4.8.0-37-generic, bootup suddenly takes much longer than with previous kernels (minutes vs 14 seconds or so), usually the mouse (built in trackpad) doesn't do anything and cursor pointer isn't there, and wifi doesn't work either. On one occasion, both of those worked and everything worked correctly. One other instance had just the mouse/cursor, but no wifi. All other times, neither of the two were present. Booting up the previous kernel (4.8.0-34.36) makes everything work properly. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-37-generic 4.8.0-37.39 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: philb 2775 F pulseaudio /dev/snd/pcmC1D0p: philb 2775 F...m pulseaudio /dev/snd/controlC1: philb 2775 F pulseaudio CurrentDesktop: Unity Date: Fri Feb 3 16:19:22 2017 HibernationDevice: RESUME=UUID=b4ef2eb3-4df9-46c8-84ff-0401a111b715 InstallationDate: Installed on 2015-07-06 (578 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. Latitude E7450 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=222170f0-c6c8-4417-adbb-2ce31a617aac ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-16 (110 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 06HN6G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7450 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+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 1661782] Re: No mouse and/or wifi with latest kernel
[Expired for linux (Ubuntu Yakkety) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu Yakkety) Status: Incomplete => Expired -- 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/1661782 Title: No mouse and/or wifi with latest kernel Status in linux package in Ubuntu: Expired Status in linux source package in Yakkety: Expired Bug description: After upgrading to linux-image-4.8.0-37-generic, bootup suddenly takes much longer than with previous kernels (minutes vs 14 seconds or so), usually the mouse (built in trackpad) doesn't do anything and cursor pointer isn't there, and wifi doesn't work either. On one occasion, both of those worked and everything worked correctly. One other instance had just the mouse/cursor, but no wifi. All other times, neither of the two were present. Booting up the previous kernel (4.8.0-34.36) makes everything work properly. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-37-generic 4.8.0-37.39 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: philb 2775 F pulseaudio /dev/snd/pcmC1D0p: philb 2775 F...m pulseaudio /dev/snd/controlC1: philb 2775 F pulseaudio CurrentDesktop: Unity Date: Fri Feb 3 16:19:22 2017 HibernationDevice: RESUME=UUID=b4ef2eb3-4df9-46c8-84ff-0401a111b715 InstallationDate: Installed on 2015-07-06 (578 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. Latitude E7450 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=222170f0-c6c8-4417-adbb-2ce31a617aac ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-16 (110 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 06HN6G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7450 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+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 1661782] Re: No mouse and/or wifi with latest kernel
I'll mark the bug as incomplete for now, since you no longer see it. Just change the status back to confirmed if the bug returns. ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Importance: Medium => High ** Also affects: linux (Ubuntu Yakkety) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Yakkety) Status: New => Confirmed ** Changed in: linux (Ubuntu Yakkety) Importance: Undecided => High ** Tags added: kernel-da-key ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Changed in: linux (Ubuntu Yakkety) Status: Confirmed => Incomplete -- 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/1661782 Title: No mouse and/or wifi with latest kernel Status in linux package in Ubuntu: Incomplete Status in linux source package in Yakkety: Incomplete Bug description: After upgrading to linux-image-4.8.0-37-generic, bootup suddenly takes much longer than with previous kernels (minutes vs 14 seconds or so), usually the mouse (built in trackpad) doesn't do anything and cursor pointer isn't there, and wifi doesn't work either. On one occasion, both of those worked and everything worked correctly. One other instance had just the mouse/cursor, but no wifi. All other times, neither of the two were present. Booting up the previous kernel (4.8.0-34.36) makes everything work properly. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-37-generic 4.8.0-37.39 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: philb 2775 F pulseaudio /dev/snd/pcmC1D0p: philb 2775 F...m pulseaudio /dev/snd/controlC1: philb 2775 F pulseaudio CurrentDesktop: Unity Date: Fri Feb 3 16:19:22 2017 HibernationDevice: RESUME=UUID=b4ef2eb3-4df9-46c8-84ff-0401a111b715 InstallationDate: Installed on 2015-07-06 (578 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. Latitude E7450 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=222170f0-c6c8-4417-adbb-2ce31a617aac ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-16 (110 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 06HN6G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7450 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+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 1661782] Re: No mouse and/or wifi with latest kernel
Not sure why they weren't detected anymore, but adding the module for the wifi controller and sound card to /etc/modules seems to have solved the problem for now. -- 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/1661782 Title: No mouse and/or wifi with latest kernel Status in linux package in Ubuntu: Confirmed Bug description: After upgrading to linux-image-4.8.0-37-generic, bootup suddenly takes much longer than with previous kernels (minutes vs 14 seconds or so), usually the mouse (built in trackpad) doesn't do anything and cursor pointer isn't there, and wifi doesn't work either. On one occasion, both of those worked and everything worked correctly. One other instance had just the mouse/cursor, but no wifi. All other times, neither of the two were present. Booting up the previous kernel (4.8.0-34.36) makes everything work properly. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-37-generic 4.8.0-37.39 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: philb 2775 F pulseaudio /dev/snd/pcmC1D0p: philb 2775 F...m pulseaudio /dev/snd/controlC1: philb 2775 F pulseaudio CurrentDesktop: Unity Date: Fri Feb 3 16:19:22 2017 HibernationDevice: RESUME=UUID=b4ef2eb3-4df9-46c8-84ff-0401a111b715 InstallationDate: Installed on 2015-07-06 (578 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. Latitude E7450 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=222170f0-c6c8-4417-adbb-2ce31a617aac ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-16 (110 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 06HN6G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7450 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+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 1661782] Re: No mouse and/or wifi with latest kernel
** Attachment added: "output of lspci when broken" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+attachment/4812867/+files/lspci-vnvn.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/1661782 Title: No mouse and/or wifi with latest kernel Status in linux package in Ubuntu: Confirmed Bug description: After upgrading to linux-image-4.8.0-37-generic, bootup suddenly takes much longer than with previous kernels (minutes vs 14 seconds or so), usually the mouse (built in trackpad) doesn't do anything and cursor pointer isn't there, and wifi doesn't work either. On one occasion, both of those worked and everything worked correctly. One other instance had just the mouse/cursor, but no wifi. All other times, neither of the two were present. Booting up the previous kernel (4.8.0-34.36) makes everything work properly. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-37-generic 4.8.0-37.39 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: philb 2775 F pulseaudio /dev/snd/pcmC1D0p: philb 2775 F...m pulseaudio /dev/snd/controlC1: philb 2775 F pulseaudio CurrentDesktop: Unity Date: Fri Feb 3 16:19:22 2017 HibernationDevice: RESUME=UUID=b4ef2eb3-4df9-46c8-84ff-0401a111b715 InstallationDate: Installed on 2015-07-06 (578 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. Latitude E7450 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=222170f0-c6c8-4417-adbb-2ce31a617aac ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-16 (110 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 06HN6G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7450 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+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 1661782] Re: No mouse and/or wifi with latest kernel
** Attachment added: "dmesg from the working kernel" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+attachment/4812865/+files/dmesg-good.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/1661782 Title: No mouse and/or wifi with latest kernel Status in linux package in Ubuntu: Confirmed Bug description: After upgrading to linux-image-4.8.0-37-generic, bootup suddenly takes much longer than with previous kernels (minutes vs 14 seconds or so), usually the mouse (built in trackpad) doesn't do anything and cursor pointer isn't there, and wifi doesn't work either. On one occasion, both of those worked and everything worked correctly. One other instance had just the mouse/cursor, but no wifi. All other times, neither of the two were present. Booting up the previous kernel (4.8.0-34.36) makes everything work properly. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-37-generic 4.8.0-37.39 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: philb 2775 F pulseaudio /dev/snd/pcmC1D0p: philb 2775 F...m pulseaudio /dev/snd/controlC1: philb 2775 F pulseaudio CurrentDesktop: Unity Date: Fri Feb 3 16:19:22 2017 HibernationDevice: RESUME=UUID=b4ef2eb3-4df9-46c8-84ff-0401a111b715 InstallationDate: Installed on 2015-07-06 (578 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. Latitude E7450 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=222170f0-c6c8-4417-adbb-2ce31a617aac ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-16 (110 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 06HN6G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7450 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+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 1661782] Re: No mouse and/or wifi with latest kernel
** Attachment added: "dmesg after booting up in the "broken" kernel" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+attachment/4812864/+files/dmesg-bad.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/1661782 Title: No mouse and/or wifi with latest kernel Status in linux package in Ubuntu: Confirmed Bug description: After upgrading to linux-image-4.8.0-37-generic, bootup suddenly takes much longer than with previous kernels (minutes vs 14 seconds or so), usually the mouse (built in trackpad) doesn't do anything and cursor pointer isn't there, and wifi doesn't work either. On one occasion, both of those worked and everything worked correctly. One other instance had just the mouse/cursor, but no wifi. All other times, neither of the two were present. Booting up the previous kernel (4.8.0-34.36) makes everything work properly. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-37-generic 4.8.0-37.39 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: philb 2775 F pulseaudio /dev/snd/pcmC1D0p: philb 2775 F...m pulseaudio /dev/snd/controlC1: philb 2775 F pulseaudio CurrentDesktop: Unity Date: Fri Feb 3 16:19:22 2017 HibernationDevice: RESUME=UUID=b4ef2eb3-4df9-46c8-84ff-0401a111b715 InstallationDate: Installed on 2015-07-06 (578 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. Latitude E7450 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=222170f0-c6c8-4417-adbb-2ce31a617aac ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-16 (110 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 06HN6G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7450 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+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 1661782] Re: No mouse and/or wifi with latest kernel
** Attachment added: "last few hundred lines of syslog after booting up when "broken"" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+attachment/4812866/+files/syslog -- 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/1661782 Title: No mouse and/or wifi with latest kernel Status in linux package in Ubuntu: Confirmed Bug description: After upgrading to linux-image-4.8.0-37-generic, bootup suddenly takes much longer than with previous kernels (minutes vs 14 seconds or so), usually the mouse (built in trackpad) doesn't do anything and cursor pointer isn't there, and wifi doesn't work either. On one occasion, both of those worked and everything worked correctly. One other instance had just the mouse/cursor, but no wifi. All other times, neither of the two were present. Booting up the previous kernel (4.8.0-34.36) makes everything work properly. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-37-generic 4.8.0-37.39 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: philb 2775 F pulseaudio /dev/snd/pcmC1D0p: philb 2775 F...m pulseaudio /dev/snd/controlC1: philb 2775 F pulseaudio CurrentDesktop: Unity Date: Fri Feb 3 16:19:22 2017 HibernationDevice: RESUME=UUID=b4ef2eb3-4df9-46c8-84ff-0401a111b715 InstallationDate: Installed on 2015-07-06 (578 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Dell Inc. Latitude E7450 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=222170f0-c6c8-4417-adbb-2ce31a617aac ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware1.161.1 SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-16 (110 days ago) dmi.bios.date: 05/17/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 06HN6G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E7450 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1661782/+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
