[Bug 107058] [Wayland] plasmashell gets SIGSEGV after clicking on Application Menu for second time

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Nov 5 12:20:59 UTC 2018


Danylo <danylo.piliaiev at gmail.com> changed:

           What    |Removed                     |Added
                 CC|                            |danylo.piliaiev at gmail.com

--- Comment #16 from Danylo <danylo.piliaiev at gmail.com> ---
Created attachment 142368
  --> https://bugs.freedesktop.org/attachment.cgi?id=142368&action=edit
mipmap creation error logs


Sorry that this bug got forgotten...
Since we cannot reproduce this locally - let's add some logs and see what's
going wrong. I'm attaching a patch with additional logging. 

If you have some time then try to reproduce the issue with my patch applied -
run startplasmacompositor with INTEL_DEBUG=fbo or even INTEL_DEBUG=fbo,mip (may
be quite verbose) and post its output here.

>From your backtrace the miptree is nullptr, probably there was an error during
its creation however there is a lack of logs for such case, hence the patch.

I hope it will shed the light on the cause.

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