bug#15962: 24.3.50; emacs_backtrace.txt

[Drew Adams <drew.adams@oracle.com>]

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Actually, I just noticed the emacs_backtrace.txt that is attached.
It was created at 19:25 yesterday.

I don't recall another crash since the one I reported below, so
I'm guessing that perhaps I had just looked at the beginning of
the file before and saw that it looked the same.  In fact, this backtrace is much longer, even though it starts out the same.
Maybe it will be more useful?

> > > So again, I cannot tell whether the `f5' had anything to do with the
> > > crash, since I clicked and hit `f5' so quickly.  But my guess, offhand,
> > > is that the focus change was enough to provoke the crash.
> > >
> > > And this time I had just used that Emacs 24 frame a couple of minutes
> > > earlier.  IOW, I did something in that frame, then I used Emacs 20
> > > for a bit (maybe a minute), and then I clicked the Emacs 24 frame
> > > and got the crash.
> >
> > OK, thanks.  Can you describe your frame configuration, and tell which
> > one of those frames got clicked on?
> 
> Not helpfully so, I'm afraid. The frame I clicked in and hit `f5' in was
> a thumbnail frame showing an emacs-lisp buffer.  Dunno what other Emacs 24
> frames I had at the time, but there was at least one other (Dired, details
> hidden), and probably they were all thumbnails as well, apart from the
> standalone minibuffer frame (which stretches across the bottom of my
> screen and is typically 2 lines tall).  A thumbnail frame is just a tiny
> frame (shrunk by shrinking the frame font size), with no menu bar or
> tool bar (or minibuffer), but with a scroll bar.
> 
> I doubt that these facts are significant.  I don't recall whether the
> other crashes were similar those respects.  I think at least one of them
> involved clicking in a normal-size frame.  My unfounded guess is still
> that it is just the change of focus that provokes the crash.
> 
> 
> 

[-- Attachment #2: emacs_backtrace.txt --]
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Backtrace:
0x011ecc9f
0x011ecd11
0x010e1ad4
0x01154793
0x011198e8
0x01136c9c
0x0112e155
0x0116088d
0x01172a08
0x011b2d67
0x011735ae
0x01172c44
0x01171fac
0x011723b3
0x01172023
0x011728f8
0x011b2d67
0x011731ea
0x01172c44
0x01171fac
0x011723b3
0x01172023
0x0111936d
0x011183d8
0x011272d5
0x01172adc
0x011b2d67
0x011731ea
0x01172c44
0x011b2d67
0x011731ea
0x01172c44
0x011b2d67
0x011731ea
0x01172c44
0x011b2d67
0x011735ae
0x01172c44
0x0117246a
0x0116a882
0x01172a5d
0x011b2d67
0x011731ea
0x01172c44
0x011724f3
0x010e5c74
0x0116f904
0x010e52c8
0x0116eeb1
0x010e5280
0x010e4a18
0x010e4bd4
0x010e2e3f
0x010010b5
0x01001280
0x011b0774
0x76903366
0x773e9f6e
0x773e9f41