openjdk8 recurrent crashes in Java2D, font problem? Was: openjdk8 SIGSEGV crashes in AsyncGetCallTrace+0xdfce5

[Palle Girgensohn]

Hi,

Se my previous post [https://lists.freebsd.org/pipermail/freebsd-java/2015-July/011230.html].

It seems the current thread is always "Java2D Disposer".

This happen to most of our few dozens of servers and it happens sporadically, but at least five-ten times per month, The servers are all running the same application, and it seems to have started in June. This might have been due to an upgrade in openjdk8, but I cannot verify that. It can also be something in our application that triggers it, unsure where to look right now.

Any ideas how to proceed finding the problem?

For one thing, I don't seen to get any core dumps. It has no write permission to the CWD, but surely it will try something else? I created a /cores with mode 1777 but to no avail...?

Thanks,
Palle



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