Spurious mouse events cause double clicks
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-input-evdev (Ubuntu) |
Expired
|
Low
|
Unassigned |
Bug Description
Binary package hint: xorg
[This seems to be the same as bug #27175, but since that was marked as fixed long ago I'm opening a new one]
Occasionally single clicks cause results that would only be expected from double clicks. For example:
- Click on a window title bar to focus the window occasionally causes it to maximize
- Click on a document in nautilus to select it occasionally opens the document
- Clicking on toolbar buttons in any app occasionally causes the button action to occur twice
On an updated fresh install of 10.4 beta 1 (xorg 1:7.5+3ubuntu1), with home directory preserved from a previous install of 9.10, where this problem did not occur.
The log from xev of this problem looks like this (from a single click):
ButtonPress event, serial 33, synthetic NO, window 0x4c00001,
root 0x15d, subw 0x0, time 14769063, (80,82), root:(1819,659),
state 0x0, button 1, same_screen YES
ButtonRelease event, serial 33, synthetic NO, window 0x4c00001,
root 0x15d, subw 0x0, time 14769159, (80,82), root:(1819,659),
state 0x100, button 1, same_screen YES
ButtonPress event, serial 33, synthetic NO, window 0x4c00001,
root 0x15d, subw 0x0, time 14769167, (80,82), root:(1819,659),
state 0x0, button 1, same_screen YES
ButtonRelease event, serial 33, synthetic NO, window 0x4c00001,
root 0x15d, subw 0x0, time 14769175, (80,82), root:(1819,659),
state 0x100, button 1, same_screen YES
---
Architecture: amd64
DistroRelease: Ubuntu 10.04
DkmsStatus:
nvidia-current, 195.36.15, 2.6.32-17-generic, x86_64: installed
virtualbox-ose, 3.1.4, 2.6.32-17-generic, x86_64: installed
virtualbox-ose, 3.1.4, 2.6.32-16-generic, x86_64: installed
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100318)
MachineType: Gigabyte Technology Co., Ltd. GA-MA74GM-S2H
NonfreeKernelMo
Package: xorg 1:7.5+3ubuntu1
PackageArchitec
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
PATH=(custom, user)
LANG=ja_JP.utf8
SHELL=/bin/bash
ProcVersionSign
Tags: lucid lucid
Uname: Linux 2.6.32-17-generic x86_64
UserGroups: adm admin cdrom dialout dip fax floppy fuse lpadmin plugdev sambashare tape video
dmi.bios.date: 02/01/2008
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F1
dmi.board.name: GA-MA74GM-S2H
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSof
dmi.product.name: GA-MA74GM-S2H
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
glxinfo: Error: [Errno 2] No such file or directory
system:
distro: Ubuntu
codename: lucid
architecture: x86_64
kernel: 2.6.32-17-generic
tags: | added: lucid |
Please run apport-collect 550047 to attach the logs we need to this bug report. Since you mentioned you kept your old home directory, did you verify that this does also happen when you boot from a livecd?