Received: by 2002:ac0:e350:0:0:0:0:0 with SMTP id g16csp915894imn; Sat, 30 Jul 2022 07:55:14 -0700 (PDT) X-Google-Smtp-Source: AGRyM1vSaIvTh733CP5w2BFKblIVYYsPPGeHTEcoqFVX14TMilieawk8cjAEgkpd0SaoEZj/Hx1D X-Received: by 2002:a17:907:3daa:b0:72b:7656:d4d2 with SMTP id he42-20020a1709073daa00b0072b7656d4d2mr6536413ejc.166.1659192914727; Sat, 30 Jul 2022 07:55:14 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1659192914; cv=pass; d=google.com; s=arc-20160816; b=Wj9yrguErO5c460InKDQKT0c+jGd3P3vRCuWK/fs56SlKJm9H5G59sbq5zlaeS2zmC cHfOyzcbpvSoyxGMTE1YCBk5yCHdl6zO1v4DFAtmI7bqqp3a0NGuy3h6iLvqYGwhAg+K ee7fRoV7gKuUCcJGyDRX4Lam7+gyNIo6Sd3kWHjLfJtYQfpqfMUtwKNYF3lxyOxvDcqh NH4ktDMhbkIUEyMySX+TiHI/djiBR7rlDIPS+UT+9wgNiNZKMMy5Gh7jwTnNkX841XZT M306g5AmQZVORYPI3HNrxZrc5eegARNDN4l6YFycileLltHEqDa6Z29u4tUMb0z9MdZO M1Cw== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:date:subject:message-id:cc:to:from :dkim-signature; bh=sNEu9xVlYITWJUFczaZLlumaqmemSbO5V03iFSSY+L8=; b=WKAvrpKKTPwxZ6nwraFCeyLnqqv5rDXbmn6/UUT2z1IMQvoUEOFebpRrYfJVcil/JJ ykQ0kQF858UU7WAUkYAlsJMWKhPKFmBUSlmBNzSon4OJsEFqAfJDatiElccXKVUk+fDi mfBlUC+OQGMhFfzBSWqUAhIkquMZzSfeZ9NjUn59jNgElO5KPMSpwQgNRDETpj13ue41 a/4Had1mxBf5TYBNa3m3+2LOTy0Lym773nv8PCbody3JZTI07QAywQ67EkYmFzIKZdD7 om58yZcEt7NtwZ5ZRzw1J00LRECr4RLnABriKyLph7HI/CgFpdO2f9x7ZXxonaDsDklO OYmg== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@siddh.me header.s=zmail header.b=RrlOVl3Q; arc=pass (i=1 spf=pass spfdomain=siddh.me dkim=pass dkdomain=siddh.me dmarc=pass fromdomain=siddh.me>); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siddh.me Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id gt18-20020a1709072d9200b0072ef491cc0dsi7159784ejc.113.2022.07.30.07.54.49; Sat, 30 Jul 2022 07:55:14 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@siddh.me header.s=zmail header.b=RrlOVl3Q; arc=pass (i=1 spf=pass spfdomain=siddh.me dkim=pass dkdomain=siddh.me dmarc=pass fromdomain=siddh.me>); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siddh.me Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234544AbiG3ObK (ORCPT + 99 others); Sat, 30 Jul 2022 10:31:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232979AbiG3ObI (ORCPT ); Sat, 30 Jul 2022 10:31:08 -0400 Received: from sender-of-o53.zoho.in (sender-of-o53.zoho.in [103.117.158.53]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D4AE15FFE for ; Sat, 30 Jul 2022 07:31:07 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1659191404; cv=none; d=zohomail.in; s=zohoarc; b=DC5H6VY+nDGEff7sZ/DCpBn+giYGFa88u3I9XVuocBFTSKuLPhH4wrSw7ION4aHFyCeWT8TAwiTJVrrNjHPBk8TZ056uNjdbuPHfC6WiqBXjvr0k38dGTucmzYSBxDkywSXWHFqYQnxzUXQ1fB4fGiS6QuhnfcwgzlDdfikvcDY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.in; s=zohoarc; t=1659191404; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To; bh=sNEu9xVlYITWJUFczaZLlumaqmemSbO5V03iFSSY+L8=; b=Bd3CG1mohX7aQ2n9FP6MvMeFbMrYJjB/VNjxejINJ9gTBFs90CyEDyon9oWXLcVNFNCCnJtXp7D1IzbY5CPIMuwPSxpYG21rnFzSDWRABibNiguo9rnP+Y2Cr85lexsHFx5fJCSN7qrcZxnYItJH9+7yNYdqnEsK1vv6wEXSuT0= ARC-Authentication-Results: i=1; mx.zohomail.in; dkim=pass header.i=siddh.me; spf=pass smtp.mailfrom=code@siddh.me; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1659191404; s=zmail; d=siddh.me; i=code@siddh.me; h=From:From:To:To:Cc:Cc:Message-ID:Subject:Subject:Date:Date:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type:Message-Id:Reply-To; bh=sNEu9xVlYITWJUFczaZLlumaqmemSbO5V03iFSSY+L8=; b=RrlOVl3Q/Hso8dY0oUZyPydpNFvh4cOm1PAnBsStOU8HpJ/bPZ/vGyqmJH6LPrW/ JXdHbWR4ZFDggwiDASbtQFjtbTccFxw1WBC4aDWeeqtLU23mtRhMJk3pP3RdMM2Vnfk NZ2ZQTGNARWCsulwuVoG1GXmQelceDYMvqvh+6Oo= Received: from localhost.localdomain (103.249.233.127 [103.249.233.127]) by mx.zoho.in with SMTPS id 1659191403160210.57781571685632; Sat, 30 Jul 2022 20:00:03 +0530 (IST) From: Siddh Raman Pant To: syzbot+aa620fb1ece874a3f34c@syzkaller.appspotmail.com Cc: Julia.Lawall@inria.fr, andreyknvl@gmail.com, balbi@kernel.org, gregkh@linuxfoundation.org, hdanton@sina.com, jannh@google.com, jj251510319013@gmail.com, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, schspa@gmail.com, stern@rowland.harvard.edu, syzkaller-bugs@googlegroups.com Message-ID: <20220730142957.6765-1-code@siddh.me> Subject: Re: [syzbot] KASAN: null-ptr-deref Read in ida_free (2) Date: Sat, 30 Jul 2022 19:59:57 +0530 X-Mailer: git-send-email 2.35.1 In-Reply-To: <0000000000006fecd605e234a41f@google.com> References: <0000000000006fecd605e234a41f@google.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External Content-Type: text/plain; charset=utf8 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,URIBL_RED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Since this is fixed, marking it as such. #syz fix: USB: gadget: Fix double-free bug in raw_gadget driver