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Bug#777675: qtcreator: hang and repeated SIGSEGV on exit



So, does that mean that it doesn't matter if something doesn't work with proprietary driver?

I can't use radeon driver due to it's instability on this particular card. I have no other choice than using this proprietary driver and I believe I'm not the only one in such situation. I see no reason why qtcreator should not work with this proprietary driver while everything else does work. I.e. it looks like a bug in qtcreator/Qt/QML, not the driver.

I already tested this on other machine with open source driver. I can't reproduce it there. Yes, it's graphics-driver-specific. What's the point of trying to reproduce it on radeon driver when I can reproduce it in 100% of cases on fglrx-driver?

I can try to find out if it's issue with qtcreator or with Qt/QML. Some pointers what to try would be helpful, I'm not familiar with Qt and QML.

Thanks,
Martin

On 12.2.2015 03:22, Lisandro Damián Nicanor Pérez Meyer wrote:
On Wednesday 11 February 2015 14:30:51 Martin Kourim wrote:
See inline.
[snip]
Which driver are you using for it?
fglrx-driver (1:14.9+ga14.201-2) from non-free
A proprietary driver, that's what I've expected :)

Did you test it in another machine with different video specs?
Yes, I can't reproduce this issue on my ThinkPad x220 with Intel graphics.
Please try to reproduce the bug without the proprietary driver, ie, using the
radeon one.



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