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<p style="margin-top:0;margin-bottom:0">Hi list,</p>
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<p style="margin-top:0;margin-bottom:0">I have a strange behavior possibly a bug with opensips fraud module.</p>
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<p style="margin-top:0;margin-bottom:0">Sometime an call is block because of a critical
<span>threshold</span> on <span>concurrent calls. The vast majority of the time it work really well. But sometime, when I raise <span>E_FRD_CRITICAL and check <span>$var(val);$var(thr) I got something like this  <span>-1;31. Meaning that on a maximum of 31
 calls the user is on -1.</span></span></span></span></p>
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<p style="margin-top:0;margin-bottom:0"><span><span><span><span>I don't get where that -1 came from and why it raise a critical alert. Also, that -1 appears uniquely on that concurrent calls parameters, all the others parameters work fine.</span></span></span></span></p>
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<p style="margin-top:0;margin-bottom:0"><span><span><span><span>Any idea? or tips for debugging?</span></span></span></span></p>
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<p style="margin-top:0;margin-bottom:0"><span><span><span><span>Thanks,</span></span></span></span></p>
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<p style="margin-top:0;margin-bottom:0"><span><span><span><span>Guillaume MONTASSIER</span></span></span></span></p>
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