[haiku-development] Re: OS & WebKit builds

  • From: Ingo Weinhold <ingo_weinhold@xxxxxx>
  • To: haiku-development@xxxxxxxxxxxxx
  • Date: Wed, 03 Jun 2009 15:44:54 +0200

On 2009-06-02 at 15:08:55 [+0200], David McPaul <dlmcpaul@xxxxxxxxx> wrote:
> 2009/6/2 Ingo Weinhold <ingo_weinhold@xxxxxx>:
> > On 2009-06-02 at 14:40:47 [+0200], David McPaul <dlmcpaul@xxxxxxxxx> 
> > wrote:
> >> 2009/6/2 David McPaul <dlmcpaul@xxxxxxxxx>:
> >> > 2009/6/2 Ingo Weinhold <ingo_weinhold@xxxxxx>:
> >> >> On 2009-06-02 at 09:03:27 [+0200], David McPaul <dlmcpaul@xxxxxxxxx>
> >> >> wrote:
> >> >>> The profile command always crashed Haiku for me so I do most 
> >> >>> profiling
> >> >>> using systemtime and printf statements.
> >> >>
> >> >> You might want to file a bug report.
> >> >
> >> > Love to.  Except when I say crash, I mean complete lockup so no
> >> > stacktrace or error message.
> >>
> >> Unexpected General exception in kernel :-(
> >
> > That should at least yield a stack trace. Please also add information on
> > how you can reproduce the bug. Since I've used the tool a lot and have
> > never encountered the problem, you must do something special. :-)
> 
> USB keyboard/mouse :-(.  Most crashes I can use them but not this one.

There's the auto_stack_trace kernel debugger module you could add to get an 
automatic stack trace when entering the kernel debugger.

> profile MediaPlayer <insert mkv/mp4 file here>

Please don't forget to create that Trac ticket. :-)

CU, Ingo

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