[Bug 234539] [PowerPC64] panic: FPU already enabled for thread

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234539

Leonardo Bianconi <leonardo.bianconi at eldorado.org.br> changed:

           What    |Removed                     |Added
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                 CC|                            |leonardo.bianconi at eldorado.
                   |                            |org.br

--- Comment #2 from Leonardo Bianconi <leonardo.bianconi at eldorado.org.br> ---
I'm analyzing this issue and it was reproduced in a machine with 32G of RAM,
but while trying the same steps in a machine with 256G the issue does not
occur.

I'm reducing the OS memory and adding a trap in the code to identify
divergences between PCB flags and SRR1 flags when leaving kernel space.

Also building in the 32G machine with the trap change in order to identify the
code being executed.

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