* 3.6-rc2 crashs often with keyboard blinking
@ 2012-08-19 14:39 werner
2012-08-20 18:31 ` Bruno Prémont
0 siblings, 1 reply; 2+ messages in thread
From: werner @ 2012-08-19 14:39 UTC (permalink / raw)
To: linux-kernel
3.6-rc2 crashs often (not during the boot, but later when
using KDE and internet)
Then the keyboard is blinking, sometimes 2, sometimes 3
lamps (Caps Lock, Scroll lock, sometimes Num Lock too)
With 3.6-rc2 this didn't happen. The configuration stays
the same.
In the logfiles is nothing visible.
Ideas how to catch this ?
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: 3.6-rc2 crashs often with keyboard blinking
2012-08-19 14:39 3.6-rc2 crashs often with keyboard blinking werner
@ 2012-08-20 18:31 ` Bruno Prémont
0 siblings, 0 replies; 2+ messages in thread
From: Bruno Prémont @ 2012-08-20 18:31 UTC (permalink / raw)
To: werner; +Cc: linux-kernel
On Sun, 19 August 2012 "werner" <w.landgraf@ru.ru> wrote:
> 3.6-rc2 crashs often (not during the boot, but later when
> using KDE and internet)
> Then the keyboard is blinking, sometimes 2, sometimes 3
> lamps (Caps Lock, Scroll lock, sometimes Num Lock too)
> With 3.6-rc2 this didn't happen. The configuration stays
Huh, above you just said 3.6-rc2 crashes...
> the same.
> In the logfiles is nothing visible.
> Ideas how to catch this ?
If you can hook a serial cable to your system and boot it with
console=/dev/ttyS0 console=tty0 (assuming you hook ttyS0, and adding
baud-rate as needed) you can grab possible kernel out this way.
Alternatively you can also use netconsole and capture output on
a second system on your network (e.g. with netcat).
See Documentation/kernel-parameters.txt and Kconfig help for
netconsole for details.
Bruno
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2012-08-20 18:31 ` Bruno Prémont
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