[Ubuntu-x-swat] [Bug 1752709] Re: Left mouse button gets stuck down (in software), usually after suspend/resume

2018-03-02 Thread gpothier
I can reproduce the issue by unplugging and usb stick! When I plug it in
nothing special happens, but when I unplug it the bug appears
immediately. The same workaroud (switching VTs) resolves it temporarily.

It does not happen 100% of the time though. It did happen 4 times in a
row a few minutes ago. I don't see anything unusual in the log. Here is
what I got when unplugging, the first time it triggered the bug:

Mar  2 13:48:02 tadzim3 kernel: [48565.861661] usb 2-2: USB disconnect, device 
number 15
Mar  2 13:48:02 tadzim3 upowerd[2322]: unhandled action 'unbind' on 
/sys/devices/pci:00/:00:14.0/usb2/2-2/2-2:1.0
Mar  2 13:48:02 tadzim3 upowerd[2322]: unhandled action 'unbind' on 
/sys/devices/pci:00/:00:14.0/usb2/2-2
Mar  2 13:48:02 tadzim3 dbus-daemon[1112]: [system] Activating via systemd: 
service name='org.freedesktop.hostname1' 
unit='dbus-org.freedesktop.hostname1.service' requested by ':1.1503' (uid=1000 
pid=3197 comm="/usr/bin/gnome-shell " label="unconfined")
Mar  2 13:48:02 tadzim3 systemd[1]: Starting Hostname Service...
Mar  2 13:48:02 tadzim3 dbus-daemon[1112]: [system] Successfully activated 
service 'org.freedesktop.hostname1'
Mar  2 13:48:02 tadzim3 systemd[1]: Started Hostname Service.
Mar  2 13:48:03 tadzim3 org.gnome.SettingsDaemon.Power.desktop[3308]: Error 
executing command as another user: Not authorized
Mar  2 13:48:03 tadzim3 org.gnome.SettingsDaemon.Power.desktop[3308]: This 
incident has been reported.
Mar  2 13:48:11 tadzim3 /usr/lib/gdm3/gdm-x-session[3036]: (**) Option "fd" "24"
Mar  2 13:48:11 tadzim3 /usr/lib/gdm3/gdm-x-session[3036]: (II) event2  - Power 
Button: device removed

What happens beginning at 13:48:11, 9 seconds after the USB disconnect,
seems to be the VT switch, when I worked around the bug.

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https://bugs.launchpad.net/bugs/1752709

Title:
  Left mouse button gets stuck down (in software), usually after
  suspend/resume

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[Ubuntu-x-swat] [Bug 1752709] Re: Left mouse button gets stuck down (in software), usually after suspend/resume

2018-03-02 Thread gpothier
It seems Unity is not affected. I took some time to respond because I
could not reproduce the bug yesterday after rebooting the machine. It
seems something triggers the bug, and once it has been triggered I can
consistently reproduce it with pm-suspend, even after logging out and
back in (this in itself makes the issue disappear, but suspending makes
it appear again).

So now that it occurred again, I logged several times into Unity and
Gnome Shell (xorg), and executing pm-suspend always made the problem
appear in Gnome Shell, and never did in Unity.

I still do not know what triggers the bug in the first place, but it
seems to occur usually when I go from work to home or vice versa, which
implies suspending, closing the lid, unplugging the AC adapter, external
monitor and USB hub.

For what it's worth, the problem occurs with my USB mouse and with my
Bluetooth mouse.

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https://bugs.launchpad.net/bugs/1752709

Title:
  Left mouse button gets stuck down (in software), usually after
  suspend/resume

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1752709/+subscriptions

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[Ubuntu-x-swat] [Bug 591954] Re: Touchpad aspect ratio changes with TwinView

2011-10-10 Thread gpothier
I'm observing this problem on a Dell Vostro V13 with Oneiric.
The comments of bug #327428 mention that there is an option configurable 
through xinput that should disable the scaling, but either it doesn't work or I 
am not using xinput properly:
gpothier@tadzim:adkintun$ xinput --list-props 12 |grep 'Resolution Detect'
Synaptics Resolution Detect (305):  1
gpothier@tadzim:adkintun$ xinput --set-prop 12 305 0
gpothier@tadzim:adkintun$ xinput --list-props 12 |grep 'Resolution Detect'
Synaptics Resolution Detect (305):  0

Where device 12 is my touchpad:

gpothier@tadzim:adkintun$ xinput --list |grep Touch
⎜   ↳ SynPS/2 Synaptics TouchPadid=12   [slave  pointer  (2)]

So it does look like I successfully disabled the option, but I cannot
see any change in touchpad behavior (horizontal sensitivity is still
about 3 times as much as vertical sensitivity).

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https://bugs.launchpad.net/bugs/591954

Title:
  Touchpad aspect ratio changes with TwinView

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[Ubuntu-x-swat] [Bug 295980] Re: [intrepid] wave like mouse movements using touchpad on Samsung NC10

2011-06-26 Thread gpothier
It seems the fix caused a regression on some trackpads. The trackpad on my Dell 
Vostro V13 is basically unusable because horizontal sensitivity is about 3 
times higher than horizontal sensitivity (the opposite of the OP's situation).
It is like that on 11.04 and current 11.10 alpha.

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https://bugs.launchpad.net/bugs/295980

Title:
  [intrepid] wave like mouse movements using touchpad on Samsung NC10

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[Ubuntu-x-swat] [Bug 295980] Re: [intrepid] wave like mouse movements using touchpad on Samsung NC10

2011-04-24 Thread gpothier
In 11.04 the touchpad aspect ratio is messed up on my Dell Vostro V13.
It was fine on 10.10. In my case the horizontal sensitivity is much
higher than the vertical sensitivity.

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https://bugs.launchpad.net/bugs/295980

Title:
  [intrepid] wave like mouse movements using touchpad on Samsung NC10

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[Ubuntu-x-swat] [Bug 598322] Re: Maverick ati xorg freeze booting with external monitor

2010-09-10 Thread gpothier
With today's updates I can boot into Maverick without radeon.modeset=0,
so I guess this is fixed for me.

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Maverick ati xorg freeze booting with external monitor
https://bugs.launchpad.net/bugs/598322
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[Ubuntu-x-swat] [Bug 598322] Re: Maverick ati xorg freeze booting with external monitor

2010-08-06 Thread gpothier
Same problem with this card:
01:00.0 VGA compatible controller: ATI Technologies Inc M24 1P [Radeon Mobility 
X600]
This is on a Dell Latitude D810 notebook.
The radeon.modeset=0 workaround also works here.

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Maverick ati xorg freeze booting with external monitor
https://bugs.launchpad.net/bugs/598322
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[Ubuntu-x-swat] [Bug 352353] Re: Regression: xrandr doesn't detect native resolution for external LCD

2009-10-03 Thread gpothier
My machine is now dual boot Jaunty/Karmic, and the problem occurs in both 
Jaunty and Karmic.
Regarding my previous comment about the bug being resolved in Jaunty, well, it 
seems it reappeared...
Is there anything I can do to help debug that?

-- 
Regression: xrandr doesn't detect native resolution for external LCD
https://bugs.launchpad.net/bugs/352353
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[Ubuntu-x-swat] [Bug 346611] Re: [i965] Incorrectly detects screen resolution of Samsung 225BW in dual-monitor setup

2009-10-03 Thread gpothier
The problem with detecting the native resolution of the panel may be the
same as bug #352353, which is also with a Samsung monitor.

-- 
[i965] Incorrectly detects screen resolution of Samsung 225BW in dual-monitor 
setup
https://bugs.launchpad.net/bugs/346611
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[Ubuntu-x-swat] [Bug 352353] Re: Regression: xrandr doesn't detect native resolution for external LCD

2009-09-02 Thread gpothier
This problem still occurs in Karmic

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Regression: xrandr doesn't detect native resolution for external LCD
https://bugs.launchpad.net/bugs/352353
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[Ubuntu-x-swat] [Bug 399782] Re: [karmic] High CPU use on Acer Aspire 4530

2009-07-22 Thread gpothier
I have the same symptoms, but with an R300-based ATI card, using the 
open-source driver. It seems to be mainly triggered by Eclipse (upstream 3.5), 
when some progress bars are moving.
Shall I file a new bug or do you think it is the same?

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[karmic] High CPU use on Acer Aspire 4530
https://bugs.launchpad.net/bugs/399782
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[Ubuntu-x-swat] [Bug 352353] Re: Regression: xrandr doesn't detect native resolution for external LCD

2009-06-22 Thread gpothier
At some point this problem got solved in Jaunty (sorry I didn't log which 
package update did the trick).
However, it is present now in Karmic.

-- 
Regression: xrandr doesn't detect native resolution for external LCD
https://bugs.launchpad.net/bugs/352353
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