[Pkg-bitcoin-devel] Bug#841951: bitcoin-qt segfaults on startup

[Anthony Towns]

On Wed, Oct 26, 2016 at 07:04:35PM +1100, Erik de Castro Lopo wrote:
> Anthony Towns wrote:
> > Maybe
> >  /usr/lib/x86_64-linux-gnu/qt5/examples/widgets/desktop/systray/systray
> > might reproduce the crash?
> Indeed it does! Gdb backtrace follows.

Okay, that makes it a Qt/GL bug afaics then. Might be worth trying the
attached. I get:

 $ g++ -o test test.cpp -lX11 -lGL -Wall -W
 $ ./test
 config 0 alphaSize 0
 config 1 alphaSize 0
 config 2 alphaSize 0
...
 config 36 alphaSize 0
 config 37 alphaSize 0
 config 38 alphaSize 8
 config 39 alphaSize 8

I'm guessing you'll get some visual==NULL!! warnings as well at which
point you might be able to work out what's going on?

Cheers,
aj

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