From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=BAYES_20,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D15B3C433B4 for ; Mon, 3 May 2021 15:39:55 +0000 (UTC) Received: from lists.zx2c4.com (lists.zx2c4.com [165.227.139.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DD2A461159 for ; Mon, 3 May 2021 15:39:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DD2A461159 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=manojav.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=wireguard-bounces@lists.zx2c4.com Received: by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 210517c7; Mon, 3 May 2021 15:37:26 +0000 (UTC) Received: from mail-lf1-x129.google.com (mail-lf1-x129.google.com [2a00:1450:4864:20::129]) by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTPS id d760cecd (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO) for ; Mon, 3 May 2021 15:37:24 +0000 (UTC) Received: by mail-lf1-x129.google.com with SMTP id x2so8662702lff.10 for ; Mon, 03 May 2021 08:37:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=manojav.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=rkZSJUf04z5TylBVUJl2T+OODAxgPwtduP+7OtPjJuk=; b=Zv4NUs9By9bXM2QTDOzpSuhY7VWQWVuV5IQJ1RJDXKdbx8bqVg6pMECiCqM20AJPF0 hjvOjMe8lZZP8XiYqATbGL9q0jG2yuDZVlICG62onoFgaYNrX3lZ7UV3XWan8KnaBXpI cxJrgO/fFjRLlRkWqY8EAxpuUF1FKlf3lvni4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=rkZSJUf04z5TylBVUJl2T+OODAxgPwtduP+7OtPjJuk=; b=MEeQMr95cSCHFaQiah3iMwWyOk4YooCsojI7Cf/AYN/wjtiledfigNmdNYqR+VNBwL RXa03Mw0X4tWaOTFcqbW3CbCRYeHYVelW3il7TztHienA3KumJMyk/gIZ7VEzLySiR4Q TWFKiN2WSGbK6ZIRpBBeXLjMDFwHQifLXERRnWjtxBq1nncwzpwXo2J+vSUzblRjsTGo fdxI2rm3YduADQuLx+r2weVWxs1CZnxQbCdYdqcMRuEjK5XrlfEubwZbrOOTnW1PCWVo UPJExVEGPQPl3Hx+i2lg1fRel97MM1JKRLm0KOJJPE2WkGv1nClI994JZCo/5v+WZANU uIxA== X-Gm-Message-State: AOAM530EkvumXq1o6iYd0Q20d79l3+x5Fxh7H1vuEI0PjMRNDKhP2R4y 731ioG6X4ICCfkTApcLJXS/EEgrsBUU12MGHQfw9Hg== X-Google-Smtp-Source: ABdhPJxUQ+49MJqkhsaaXVw6EXo4Z2lGENAwG/FTHefON8Pyb4xqk1c8G6LSo4H40vMVABSI1hBZwGhfAVg8btsYOj8= X-Received: by 2002:a19:7119:: with SMTP id m25mr13310675lfc.511.1620056243984; Mon, 03 May 2021 08:37:23 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Manojav Sridhar Date: Mon, 3 May 2021 11:36:57 -0400 Message-ID: Subject: Re: kp's and mem corruption? To: "Jason A. Donenfeld" Cc: WireGuard mailing list , Christian McDonald Content-Type: text/plain; charset="UTF-8" X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" With the same ko I sent you. 1<<13. I was just confirming I could trigger it. On Mon, May 3, 2021 at 11:35 AM Jason A. Donenfeld wrote: > > On Mon, May 3, 2021 at 5:35 PM Manojav Sridhar wrote: > > > > Just happened! so yeah that was it on the trigger. > > With 1 << 13 or 1 << 3?