Application takes CPU in background while doing nothing
<p>When android application (JNI+Java) goes to background, then based on Elixir monitor it takes 40-80% CPU without any visible reason. Logcat has no indication of any real activity, DDMS method profiler does not find any method calls. </p>

<p>In fact, after some minutes OS (ISC) at least sometimes seems to fix it automatically: restarts application process, and then it is as expected - taking 0% of CPU and some memory. When I start app again, and press home to take it to background, same CPU hogging happens.</p>

<p>Any ideas what could be investigated?</p>
