Bug 49185 - System hang up in using touchpad
Summary: System hang up in using touchpad
Alias: None
Product: xorg
Classification: Unclassified
Component: Server/General (show other bugs)
Version: 7.6 (2010.12)
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Peter Hutterer
QA Contact: Xorg Project Team
Depends on:
Reported: 2012-04-26 11:12 UTC by multiSnow
Modified: 2016-11-28 04:39 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Xorg log (40.00 KB, text/plain)
2012-04-26 11:12 UTC, multiSnow
no flags Details

Description multiSnow 2012-04-26 11:12:48 UTC
Created attachment 60626 [details]
Xorg log

When my finger touch the touchpad, everything is stop.
Time is stop, daemon is stop, harddisk is stop...
ctrl_alt_bksp also does nothing.
The only thing I can do is to press the power button until the screen goes to black with the power light.
The last of Xorg.0.log:

[461931.870] 0: /usr/bin/X11/X (xorg_backtrace+0x26) [0x7f7c0db0d4d6]
[461931.870] 1: /usr/bin/X11/X (0x7f7c0d989000+0x188119) [0x7f7c0db11119]
[461931.870] 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7f7c0ccb1000+0xf030) [0x7f7c0ccc0030]
[461931.870] 3: /usr/bin/X11/X (TimerSet+0x54) [0x7f7c0db0a574]
[461931.870] 4: /usr/lib/xorg/modules/input/synaptics_drv.so (0x7f7c01fdc000+0x53f7) [0x7f7c01fe13f7]
[461931.870] 5: /usr/bin/X11/X (0x7f7c0d989000+0x8a947) [0x7f7c0da13947]

No more log, maybe because everything is stop.
Comment 1 Peter Hutterer 2012-04-26 17:14:29 UTC
Can you try synaptics It has an important time-related fix that may be the cause for this issue too.
Comment 2 Peter Hutterer 2012-04-26 19:46:01 UTC
Most likely: http://patchwork.freedesktop.org/patch/10100/
Comment 3 Peter Hutterer 2016-11-28 04:39:57 UTC
This is a mass change of bugs. Bugs assigned to me that haven't been updated in the last 3 years are closed as WONTFIX, because, well, let's at least be honest about it.

Please do not re-open unless you have a really good reason to do so (e.g. you're fixing it yourself). If it hasn't been fixed in the last 3 years, it probably won't be fixed anytime soon either. Sorry.

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