[alsa-devel] Random process lockup on ARM board: alsa-lib-1.0.25, FUTEX_WAIT_PRIVATE

Clemens Ladisch clemens at ladisch.de
Wed Feb 22 17:23:22 CET 2012

Jonathan Andrews wrote:
> On Mon, 2012-02-20 at 08:54 +0100, Clemens Ladisch wrote:
>> Jonathan Andrews wrote:
>>> I've tried building alsalib in many ways, at the moment its :
>>> $ ./configure --target=arm-linux --host=i686-linux --enable-shared --disable-static --without-pthread
>> Try adding --disable-ucm and --disable-python.
> Err ok, alsa-lib still builds ok.

Now it doesn't use any pthread functions.

> My application runs for longer, but still freezes in the end. With the
> same futex locking problem.

I'd guess that this is not an alsa-lib problem.
Now you really need a stack trace.


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