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[Octave-bug-tracker] [bug #44478] test __osmesa_print__.cc-tst crashes w


From: Rik
Subject: [Octave-bug-tracker] [bug #44478] test __osmesa_print__.cc-tst crashes with Nvidia drivers
Date: Wed, 04 May 2016 17:58:25 +0000
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0

Follow-up Comment #75, bug #44478 (project octave):

This is such a PITA.  It is possible that this is a thread issue.  If the
OpenGL context was created in one thread, it might not be available to the
other thread where Octave is running.  When you call glGetIntegerv it probably
tries to look for the configuration value at an offset from where the context
is located in memory.  If the context is 0 in the current thread then this
could lead to the segfault.

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