pnmixer error message: Gdk-CRITICAL **: IA__gdk_window_get_root_coords: assertion 'GDK_IS_WINDOW (window)' failed

[Ed Greshko]

On 10/19/14 13:37, Ranjan Maitra wrote:
>> > https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/pdf/Kernel_Crash_Dump_Guide/Red_Hat_Enterprise_Linux-7-Kernel_Crash_Dump_Guide-en-US.pdf
>> > 
>> > which has a section explaining what params to add to that line, and how 
>> > to configure
>> > /etc/kdump.conf ...etc .... etc
>> > It is an excellent document which has much more to say than I can 
>> > summarize here.
> Thanks! This is helpful. I will do this.
>

Of course you're not getting a kernel crash...... 

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