Two finger scroll does not work after hibernate

[Jeff Vehrs]

Two finger scroll does not work in Chromium browser after HIBERNATION. I restarted Chromium browser and it did not resolve two finger scroll issue. I log out, then log back on. Again, it did not resolve two finger scroll issue. SO, I rebooted and it did resolved two finger scroll issue. It happened often ONLY after HIBERNATION.
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: jwvehrs 2302 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2018-05-24 (284 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc.
 Bus 001 Device 003: ID 04ca:7067 Lite-On Technology Corp.
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 20HRCTO1WW
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
Package: linux (not installed)
ProcEnviron:
 TERM=screen
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=92701269-6a7b-4d00-ba3a-23edd5c03359 ro quiet splash vt.handoff=1
ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-4.15.0-45-generic N/A
 linux-backports-modules-4.15.0-45-generic N/A
 linux-firmware 1.173.3
Tags: bionic
Uname: Linux 4.15.0-45-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 01/11/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N1MET51W(1.36)
dmi.board.asset.tag: Not Available
dmi.board.name: 20HRCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN1MET51W(1.36):bd01/11/2019:svnLENOVO:pn20HRCTO1WW:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HRCTO1WW:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad X1 Carbon 5th
dmi.product.name: 20HRCTO1WW
dmi.product.version: ThinkPad X1 Carbon 5th
dmi.sys.vendor: LENOVO
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: jwvehrs 2332 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2018-05-24 (289 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc.
 Bus 001 Device 003: ID 04ca:7067 Lite-On Technology Corp.
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 20HRCTO1WW
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
Package: linux (not installed)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-46-generic root=UUID=92701269-6a7b-4d00-ba3a-23edd5c03359 ro quiet splash vt.handoff=1
ProcVersionSignature: Ubuntu 4.15.0-46.49-generic 4.15.18
RelatedPackageVersions:
 linux-restricted-modules-4.15.0-46-generic N/A
 linux-backports-modules-4.15.0-46-generic N/A
 linux-firmware 1.173.3
Tags: bionic
Uname: Linux 4.15.0-46-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 02/14/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N1MET52W(1.37)
dmi.board.asset.tag: Not Available
dmi.board.name: 20HRCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN1MET52W(1.37):bd02/14/2019:svnLENOVO:pn20HRCTO1WW:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HRCTO1WW:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad X1 Carbon 5th
dmi.product.name: 20HRCTO1WW
dmi.product.version: ThinkPad X1 Carbon 5th
dmi.sys.vendor: LENOVO

[Jeff Vehrs (icemanv9)]

Another logfile attached

[Jeff Vehrs (icemanv9)]

Another attached

[Jeff Vehrs (icemanv9)]

Last attached

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1818381

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

[Anthony Wong (anthonywong)]

Jeff, please run 'apport-collect 1818381', we need more information to diagnose the problem.

[Jeff Vehrs (icemanv9)]

apport information

[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Kai-Heng Feng (kaihengfeng)]

Are the logs collected after hibernation?

[Jeff Vehrs (icemanv9)]

Sorry. I was very busy this week. Ugh. Hmm. No. I did "apport-collect" long
after the incident (Sat) on Monday evening.

Do you want me to "apport-collect" right after the incident? I can
replicate the issue (two finger scroll stops working).

Jeff

On Tue, Mar 5, 2019 at 2:25 AM Kai-Heng Feng <email address hidden>
wrote:

> Are the logs collected after hibernation?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1818381
>
> Title:
> Two finger scroll does not work after hibernate
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818381/+subscriptions
>

[Kai-Heng Feng (kaihengfeng)]

Yes please.

[Jeff Vehrs (icemanv9)]

apport information

[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

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[Jeff Vehrs (icemanv9)]

This time, I replicate the issue and run apport-collect afterward (requested by developer). I hope this helps!

[Kai-Heng Feng (kaihengfeng)]

Looks like it's not Hibernate (S4) but Suspend (S3).

Anyway, please remove "blacklist i2c_i801" in /etc/modprobe.d/blacklist.conf and see if it helps.

[Jeff Vehrs (icemanv9)]

Okay. I checked the POWER setting. You're correct. It only showed Suspend (no hibernate).

Anyway, I commented out "blacklist i2c_i801" and rebooted. After suspend, two finger scroll works.