[Kernel-packages] [Bug 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
Adding a example video where I show the bug. See the mouse pointer in the eye's pupil. See what I do then with my fingers in the touchpad, and how the mouse pointer jumps to a screen's corner. ** Attachment added: "Video example of bug happening" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+attachment/4798214/+files/bugexample.mp4 -- 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Confirmed Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
I tried with 4.10 rc1, still happening. ** 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Confirmed Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
** Tags removed: bios-outdated-1.15 kernel-bug-exists-upstream-4.8-rc3 needs-reverse-bisect ** Tags added: bios-outdated-1.16 needs-upstream-testing-4.9-rc6 ** Changed in: linux (Ubuntu) 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Incomplete Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
I tested this with kernel mainline 4.9rc4 and the problem is still there. ** Changed in: linux (Ubuntu) Status: Expired => Confirmed ** Tags added: kernel-bug-exists-upstream-4.9-rc4 -- 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Confirmed Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
[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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Expired Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
Facundo Batista, to keep this relevant to upstream, one would want to test the latest mainline kernel (now 4.8-rc5) as it is released. Could you please advise? ** Tags removed: kernel-fixed-upstream kernel-fixed-upstream-4.8-rc3 ** Tags added: kernel-bug-exists-upstream-4.8-rc3 ** Changed in: linux (Ubuntu) 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Incomplete Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
I'm sorry to inform that after more heavy using, this is still happening in the new kernel, but less frequently :/ It still happens, now it just isn't so amusing all the time... ** 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Confirmed Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
Facundo Batista, the next step is to fully reverse commit bisect from kernel 4.4 to 4.8-rc3 in order to identify the last bad commit, followed immediately by the first good one. Once this good commit has been identified, it may be reviewed for backporting. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection#How_do_I_reverse_bisect_the_upstream_kernel.3F ? Please note, finding adjacent kernel versions is not fully commit bisecting. Also, the kernel release names are irrelevant for the purposes of bisecting. It is most helpful that after the fix commit (not kernel version) has been identified, you then mark this report Status Confirmed. Thank you for your help. ** Tags added: bios-outdated-1.15 kernel-fixed-upstream-4.8-rc3 needs- reverse-bisect ** Changed in: linux (Ubuntu) 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Incomplete Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
It looks it's fixed in mainline kernel, now it's not happening. Note that I tried v4.8 rc3 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags added: kernel-fixed-upstream -- 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Confirmed Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.8 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8-rc2/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) 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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Incomplete Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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 1614265] Re: Mouse pointer shows to the bottom on the screen on some pad touchs
I started xpinut to show the events, the attached is a series of events when this jump happens (around the last 5 or 10 events, it's very difficult to pinpoint the exact place). The command I used is: xinput --test "SynPS/2 Synaptics TouchPad" ** Attachment added: "pad_events.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+attachment/4723042/+files/pad_events.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/1614265 Title: Mouse pointer shows to the bottom on the screen on some pad touchs Status in linux package in Ubuntu: Confirmed Bug description: When using normally the touchpad, sometimes it jumps to (mostly) the bottom of the screen. It jumps to any position in the bottom, not the corners. Also, sometimes it jumps to the top. This is not random jumping, or erratic movement. It jumps to the bottom on some touchs. I found that it's quite reproducible if you play a little with two fingers on the pad, not moving the pointer but just touching the pad with one finger, then with the other, then with the first, etc, in rapid succession. I'm happy to help with any debugging. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-34-generic 4.4.0-34.53 ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15 Uname: Linux 4.4.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: facundo3451 F pulseaudio CurrentDesktop: Unity Date: Wed Aug 17 17:55:42 2016 HibernationDevice: RESUME=UUID=340cc03c-dbf5-43e8-9df1-54c80503a2bf InstallationDate: Installed on 2016-07-29 (18 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 5986:0706 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20F9CTO1WW ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-34-generic.efi.signed root=UUID=c1ae597a-f554-417b-872a-ac0cf8710fe7 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-34-generic N/A linux-backports-modules-4.4.0-34-generic N/A linux-firmware1.157.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/14/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1CET43W (1.11 ) dmi.board.asset.tag: Not Available dmi.board.name: 20F9CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1CET43W(1.11):bd04/14/2016:svnLENOVO:pn20F9CTO1WW:pvrThinkPadT460s:rvnLENOVO:rn20F9CTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20F9CTO1WW dmi.product.version: ThinkPad T460s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1614265/+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
