Same problem for me today. Middle button was working one moment, not
working the next. Xubuntu 14.04. Didn't update any packages or anything.
Mouse is a Logitech M310 that I've had for years. A Dell USB wired mouse
(shows up in xinput as "PixArt") works just fine. xev shows no events
whatsoever from the middle click, but correctly registers every other
mouse event. Was hoping a reboot would fix, but no such luck. It's not
just middle-click that's stopped working; it's all middle-click
functionality. xinput properties on the two mice look identical where
third-button behavior is involved:
Device 'PixArt USB Optical Mouse':
Device Enabled (142): 1
Coordinate Transformation Matrix (144): 1.000000, 0.000000, 0.000000,
0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (269): 0
Device Accel Constant Deceleration (270): 1.000000
Device Accel Adaptive Deceleration (271): 1.000000
Device Accel Velocity Scaling (272): 10.000000
Device Product ID (258): 1121, 20002
Device Node (259): "/dev/input/event11"
Evdev Axis Inversion (273): 0, 0
Evdev Axes Swap (275): 0
Axis Labels (276): "Rel X" (152), "Rel Y" (153), "Rel Vert Wheel"
(268)
Button Labels (277): "Button Left" (145), "Button Middle" (146),
"Button Right" (147), "Button Wheel Up" (148), "Button Wheel Down" (149),
"Button Horiz Wheel Left" (150), "Button Horiz Wheel Right" (151), "Button
Side" (262), "Button Extra" (263), "Button Forward" (264), "Button Back" (265),
"Button Task" (266), "Button Unknown" (261), "Button Unknown" (261), "Button
Unknown" (261), "Button Unknown" (261)
Evdev Middle Button Emulation (278): 0
Evdev Middle Button Timeout (279): 50
Evdev Third Button Emulation (280): 0
Evdev Third Button Emulation Timeout (281): 1000
Evdev Third Button Emulation Button (282): 3
Evdev Third Button Emulation Threshold (283): 20
Evdev Wheel Emulation (284): 0
Evdev Wheel Emulation Axes (285): 0, 0, 4, 5
Evdev Wheel Emulation Inertia (286): 10
Evdev Wheel Emulation Timeout (287): 200
Evdev Wheel Emulation Button (288): 4
Evdev Drag Lock Buttons (289): 0
----------------------------------------------------------------
Device 'Logitech M310':
Device Enabled (142): 1
Coordinate Transformation Matrix (144): 1.000000, 0.000000, 0.000000,
0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (269): 0
Device Accel Constant Deceleration (270): 1.000000
Device Accel Adaptive Deceleration (271): 1.000000
Device Accel Velocity Scaling (272): 10.000000
Device Product ID (258): 1133, 4132
Device Node (259): "/dev/input/event7"
Evdev Axis Inversion (273): 0, 0
Evdev Axes Swap (275): 0
Axis Labels (276): "Rel X" (152), "Rel Y" (153), "Rel Horiz Wheel"
(267), "Rel Vert Wheel" (268)
Button Labels (277): "Button Left" (145), "Button Middle" (146),
"Button Right" (147), "Button Wheel Up" (148), "Button Wheel Down" (149),
"Button Horiz Wheel Left" (150), "Button Horiz Wheel Right" (151), "Button
Side" (262), "Button Extra" (263), "Button Forward" (264), "Button Back" (265),
"Button Task" (266), "Button Unknown" (261), "Button Unknown" (261), "Button
Unknown" (261), "Button Unknown" (261), "Button Unknown" (261), "Button
Unknown" (261), "Button Unknown" (261), "Button Unknown" (261), "Button
Unknown" (261), "Button Unknown" (261), "Button Unknown" (261), "Button
Unknown" (261)
Evdev Middle Button Emulation (278): 0
Evdev Middle Button Timeout (279): 50
Evdev Third Button Emulation (280): 0
Evdev Third Button Emulation Timeout (281): 1000
Evdev Third Button Emulation Button (282): 3
Evdev Third Button Emulation Threshold (283): 20
Evdev Wheel Emulation (284): 0
Evdev Wheel Emulation Axes (285): 0, 0, 4, 5
Evdev Wheel Emulation Inertia (286): 10
Evdev Wheel Emulation Timeout (287): 200
Evdev Wheel Emulation Button (288): 4
Evdev Drag Lock Buttons (289): 0
----------------------------------------------------------------
Not sure what else I can do to help debug this. If anyone has
suggestions, I'll try them.
--
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/1581088
Title:
Middle mouse (wheel-click) button stopped working after upgrade to
16.04
Status in linux package in Ubuntu:
Confirmed
Bug description:
Since upgrading to 16.04 clicking the middle mouse button (scroll
wheel) on my Logitech M185 stopped working.
xev does not even show the event for clicking the wheel, while it
shows other button clicks and scroll wheel up/down events.
xinput list shows the USB receiver 2 times:
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer
(2)]
⎜ ↳ Logitech USB Receiver id=9 [slave pointer
(2)]
⎜ ↳ Logitech USB Receiver id=10 [slave pointer
(2)]
⎜ ↳ HID 046a:0023 id=13 [slave pointer
(2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=16 [slave pointer
(2)]
⎜ ↳ TPPS/2 IBM TrackPoint id=17 [slave pointer
(2)]
Listing the capabilities looks like this:
$ xinput list 9
Logitech USB Receiver id=9 [slave pointer (2)]
Reporting 7 classes:
Class originated from: 9. Type: XIButtonClass
Buttons supported: 24
Button labels: "Button Left" "Button Middle" "Button Right" "Button Wheel
Up" "Button Wheel Down" "Button Horiz Wheel Left" "Button Horiz Wheel Right"
"Button Side" "Button Extra" "Button Forward" "Button Back" "Button Task"
"Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button
Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown"
"Button Unknown" "Button Unknown" "Button Unknown"
Button state:
Class originated from: 9. Type: XIValuatorClass
Detail for Valuator 0:
Label: Rel X
Range: -1.000000 - -1.000000
Resolution: 1 units/m
Mode: relative
Class originated from: 9. Type: XIValuatorClass
Detail for Valuator 1:
Label: Rel Y
Range: -1.000000 - -1.000000
Resolution: 1 units/m
Mode: relative
Class originated from: 9. Type: XIValuatorClass
Detail for Valuator 2:
Label: Rel Horiz Wheel
Range: -1.000000 - -1.000000
Resolution: 1 units/m
Mode: relative
Class originated from: 9. Type: XIValuatorClass
Detail for Valuator 3:
Label: Rel Vert Wheel
Range: -1.000000 - -1.000000
Resolution: 1 units/m
Mode: relative
Class originated from: 9. Type: XIScrollClass
Scroll info for Valuator 2
type: 2 (horizontal)
increment: 1.000000
flags: 0x0
Class originated from: 9. Type: XIScrollClass
Scroll info for Valuator 3
type: 1 (vertical)
increment: -1.000000
flags: 0x2 ( preferred )
$ xinput list 10
Logitech USB Receiver id=10 [slave pointer (2)]
Reporting 6 classes:
Class originated from: 10. Type: XIButtonClass
Buttons supported: 7
Button labels: "Button 0" "Button Unknown" "Button Unknown" "Button Wheel
Up" "Button Wheel Down" "Button Horiz Wheel Left" "Button Horiz Wheel Right"
Button state:
Class originated from: 10. Type: XIKeyClass
Keycodes supported: 248
Class originated from: 10. Type: XIValuatorClass
Detail for Valuator 0:
Label: Rel X
Range: -1.000000 - -1.000000
Resolution: 1 units/m
Mode: relative
Class originated from: 10. Type: XIValuatorClass
Detail for Valuator 1:
Label: Rel Y
Range: -1.000000 - -1.000000
Resolution: 1 units/m
Mode: relative
Class originated from: 10. Type: XIValuatorClass
Detail for Valuator 2:
Label: Rel Horiz Wheel
Range: -1.000000 - -1.000000
Resolution: 1 units/m
Mode: relative
Class originated from: 10. Type: XIScrollClass
Scroll info for Valuator 2
type: 2 (horizontal)
increment: 1.000000
flags: 0x0
Does anyone have an idea how I can attempt to further debug that issue? Or
maybe even a solution? Should I consider this issue a bug? Can I provide more
info?
---
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: toby 11625 F.... pulseaudio
/dev/snd/controlC0: toby 11625 F.... pulseaudio
/dev/snd/pcmC1D0p: toby 11625 F...m pulseaudio
/dev/snd/controlC1: toby 11625 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 16.04
HibernationDevice: RESUME=UUID=5e3a6d2e-05f8-4d01-b80c-a9f8888200e6
InstallationDate: Installed on 2014-04-24 (749 days ago)
InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release amd64
(20140416.2)
MachineType: LENOVO 20AL00C6GE
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic
root=UUID=82920e97-9472-4bf4-95d3-3b07ae5eb747 ro quiet splash
ProcVersionSignature: Ubuntu 4.4.0-22.39-generic 4.4.8
RelatedPackageVersions:
linux-restricted-modules-4.4.0-22-generic N/A
linux-backports-modules-4.4.0-22-generic N/A
linux-firmware 1.157
Tags: xenial
Uname: Linux 4.4.0-22-generic x86_64
UpgradeStatus: Upgraded to xenial on 2016-05-02 (9 days ago)
UserGroups: adm lpadmin sambashare sudo
_MarkForUpload: True
dmi.bios.date: 03/25/2014
dmi.bios.vendor: LENOVO
dmi.bios.version: GIET72WW (2.22 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20AL00C6GE
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 PRO
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvrGIET72WW(2.22):bd03/25/2014:svnLENOVO:pn20AL00C6GE:pvrThinkPadX240:rvnLENOVO:rn20AL00C6GE:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 20AL00C6GE
dmi.product.version: ThinkPad X240
dmi.sys.vendor: LENOVO
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