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 Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 648ACC00140 for ; Mon, 15 Aug 2022 20:45:09 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id E6BC68176B; Mon, 15 Aug 2022 20:45:08 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org E6BC68176B Authentication-Results: smtp1.osuosl.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=POQ4Lda3 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id tBBwKfo-exVG; Mon, 15 Aug 2022 20:45:08 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by smtp1.osuosl.org (Postfix) with ESMTPS id 8A9DC81360; Mon, 15 Aug 2022 20:45:07 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 8A9DC81360 Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 52DBBC0032; Mon, 15 Aug 2022 20:45:07 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [IPv6:2605:bc80:3010::137]) by lists.linuxfoundation.org (Postfix) with ESMTP id 88F3EC002D for ; Mon, 15 Aug 2022 20:45:05 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 52A0A4089D for ; Mon, 15 Aug 2022 20:45:05 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 52A0A4089D Authentication-Results: smtp4.osuosl.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=POQ4Lda3 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wQZwd5_jkUCk for ; Mon, 15 Aug 2022 20:45:04 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.8.0 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 877EB402E0 Received: from mail-pl1-x629.google.com (mail-pl1-x629.google.com [IPv6:2607:f8b0:4864:20::629]) by smtp4.osuosl.org (Postfix) with ESMTPS id 877EB402E0 for ; Mon, 15 Aug 2022 20:45:04 +0000 (UTC) Received: by mail-pl1-x629.google.com with SMTP id y1so7371869plb.2 for ; Mon, 15 Aug 2022 13:45:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:from:to:cc; bh=XS5K4OzaHR63BIa1xws9D0ReOq3Svv2Wh4Lbm5YbAfM=; b=POQ4Lda376BXN0B9b1jtVn5dk06uCU+dpZ0TVOwcNXMKz4thbYFRfKcbTZRu413o8T joeFgGN35weFYtqnpQK0bxOorsyX2IoaQh8HFvWBT/pU8Rgg6U19N8K63aJ5xdrVPx1e SAUAQ3qOPpIMIzPMdtk3n3Dpv7rKWuDRvcnWMTOxAFeiGUd39rD3fkovoFIg4QpAbLSb xzyyCNrPDZsmdqII7ChdtrONVxQiXbqyAvjmUwRC/QwxbXSxSi93uZ690b4+QkfteDr/ 1wBzjH901vu1iRNR39joY4Mg6o1vDcJR3SEKW37tqYsqJbiCLvc+UZpiEZpzbrhcLKaM L38g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:x-gm-message-state:from:to:cc; bh=XS5K4OzaHR63BIa1xws9D0ReOq3Svv2Wh4Lbm5YbAfM=; b=fUiNpviDrnqoK2vqZFKQ8eYRtyRJGZkGKrBFpl0XaAaOgEGKK4WrjAvXOX2LktrpVB dHTUVCY40/OvwIRIWrdIxOnmpqpadq+UPf3SwdeN/NX+Ud7XfvRWT78puftTy8DdOsr0 8KopzUFjrsPiN0PtMUfGmnBcT/9Yi+FQnfBdkq/yuMUqd5Bl/khqqiqFBsJs1g+iqMoc sjySaju9WA/8rlQtgm6eXF9E97NoihehYT5QprRSEj2+MuYlxb2eUzk+KH7v35LUvkKM f4aLtfLLPemQPNrZuz9axvEHidmvj+R/1QEmEpjJpCYbsAgMo776ZAlKGDuj8P1DyJfA /ZJw== X-Gm-Message-State: ACgBeo2ovOFoURRD80+S2WAzs4+IWgkLafE0+R3ioLI/VWIIKLxyA8A5 SoXLkehyRRjRNCmlBqK93H0= X-Google-Smtp-Source: AA6agR5hpN5Jw5Lb8baKNCmKSASjXILStRaT2kte+VwGknYpI/t1N4jPKG7MFOa60MRd2+2GnQcNFg== X-Received: by 2002:a17:902:720b:b0:16d:2c4c:b52a with SMTP id ba11-20020a170902720b00b0016d2c4cb52amr18276430plb.155.1660596304001; Mon, 15 Aug 2022 13:45:04 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id y11-20020a17090322cb00b0016c40f8cb58sm7386806plg.81.2022.08.15.13.45.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Aug 2022 13:45:03 -0700 (PDT) Date: Mon, 15 Aug 2022 13:45:02 -0700 From: Guenter Roeck To: "Michael S. Tsirkin" Subject: Re: upstream kernel crashes Message-ID: <20220815204502.GC509309@roeck-us.net> References: <20220815013651.mrm7qgklk6sgpkbb@awork3.anarazel.de> <20220815071143.n2t5xsmifnigttq2@awork3.anarazel.de> <20220815034532-mutt-send-email-mst@kernel.org> <20220815081527.soikyi365azh5qpu@awork3.anarazel.de> <20220815042623-mutt-send-email-mst@kernel.org> <20220815113729-mutt-send-email-mst@kernel.org> <20220815164503.jsoezxcm6q4u2b6j@awork3.anarazel.de> <20220815124748-mutt-send-email-mst@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220815124748-mutt-send-email-mst@kernel.org> Cc: Jens Axboe , "Martin K. Petersen" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, James Bottomley , Linus Torvalds , Eric Dumazet , Greg KH , c@redhat.com, Jakub Kicinski , Paolo Abeni , Andres Freund , "David S. Miller" X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" Michael, On Mon, Aug 15, 2022 at 12:50:52PM -0400, Michael S. Tsirkin wrote: [ ...] > > Okay! And just to be 100% sure, can you try the following on top of 5.19: > You should now be able to test any patches using the syzkaller infrastructure. Pick any (or all) of the now-published syzkaller reports from the linux-kernel mailing list, reply with: #syz test git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git v5.19 and provide your patch as attachment. Guenter _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization 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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B0A11C32757 for ; Tue, 16 Aug 2022 00:52:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348486AbiHPAwH (ORCPT ); Mon, 15 Aug 2022 20:52:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349653AbiHPAqm (ORCPT ); Mon, 15 Aug 2022 20:46:42 -0400 Received: from mail-pj1-x1036.google.com (mail-pj1-x1036.google.com [IPv6:2607:f8b0:4864:20::1036]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B8D84D87F6; Mon, 15 Aug 2022 13:45:04 -0700 (PDT) Received: by mail-pj1-x1036.google.com with SMTP id ha11so7925146pjb.2; Mon, 15 Aug 2022 13:45:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:from:to:cc; bh=XS5K4OzaHR63BIa1xws9D0ReOq3Svv2Wh4Lbm5YbAfM=; b=POQ4Lda376BXN0B9b1jtVn5dk06uCU+dpZ0TVOwcNXMKz4thbYFRfKcbTZRu413o8T joeFgGN35weFYtqnpQK0bxOorsyX2IoaQh8HFvWBT/pU8Rgg6U19N8K63aJ5xdrVPx1e SAUAQ3qOPpIMIzPMdtk3n3Dpv7rKWuDRvcnWMTOxAFeiGUd39rD3fkovoFIg4QpAbLSb xzyyCNrPDZsmdqII7ChdtrONVxQiXbqyAvjmUwRC/QwxbXSxSi93uZ690b4+QkfteDr/ 1wBzjH901vu1iRNR39joY4Mg6o1vDcJR3SEKW37tqYsqJbiCLvc+UZpiEZpzbrhcLKaM L38g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:sender:x-gm-message-state:from:to:cc; bh=XS5K4OzaHR63BIa1xws9D0ReOq3Svv2Wh4Lbm5YbAfM=; b=nB5l36PIt7XEClDlGameqp/4JDCrkNci1d1Thl8yYGJGKnqxDhLSe3Ng1Cj6+w/yEN C7vLxIw8sChKdPWZYAA3io/lNg9ekpGIYmWv666FU+73crlsJ1J6iMA17zXIrcrSFvNY uLa4WXFpMl72W9A94ZBwc6xXicwqdXFl4p0S9YQsPNES4iF11UBywT9xaMtzBB6HnzYp cfyBBcGsIfTSdGdCCEKOmSswDg2umBrbA+qTETAydI2agOqrzDUOIIgAptRPwb1PJ9+X aFxhrRaIrpkRdyzXIwyP6yOvbQWW8e80zBmBj8yt8f2jGk5vrssiWV6LhZhT/FGY5Zfv wxYg== X-Gm-Message-State: ACgBeo2VoytQoriU2gkA+6vpHbMjzv9nJ/nCdsqIeBuEDf8isrXHgTIk HN533OR/De3w625Uj6oYNQw= X-Google-Smtp-Source: AA6agR5hpN5Jw5Lb8baKNCmKSASjXILStRaT2kte+VwGknYpI/t1N4jPKG7MFOa60MRd2+2GnQcNFg== X-Received: by 2002:a17:902:720b:b0:16d:2c4c:b52a with SMTP id ba11-20020a170902720b00b0016d2c4cb52amr18276430plb.155.1660596304001; Mon, 15 Aug 2022 13:45:04 -0700 (PDT) Received: from server.roeck-us.net ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id y11-20020a17090322cb00b0016c40f8cb58sm7386806plg.81.2022.08.15.13.45.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Aug 2022 13:45:03 -0700 (PDT) Sender: Guenter Roeck Date: Mon, 15 Aug 2022 13:45:02 -0700 From: Guenter Roeck To: "Michael S. Tsirkin" Cc: Andres Freund , Xuan Zhuo , Jason Wang , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, Linus Torvalds , Jens Axboe , James Bottomley , "Martin K. Petersen" , linux-kernel@vger.kernel.org, Greg KH , c@redhat.com Subject: Re: upstream kernel crashes Message-ID: <20220815204502.GC509309@roeck-us.net> References: <20220815013651.mrm7qgklk6sgpkbb@awork3.anarazel.de> <20220815071143.n2t5xsmifnigttq2@awork3.anarazel.de> <20220815034532-mutt-send-email-mst@kernel.org> <20220815081527.soikyi365azh5qpu@awork3.anarazel.de> <20220815042623-mutt-send-email-mst@kernel.org> <20220815113729-mutt-send-email-mst@kernel.org> <20220815164503.jsoezxcm6q4u2b6j@awork3.anarazel.de> <20220815124748-mutt-send-email-mst@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220815124748-mutt-send-email-mst@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Michael, On Mon, Aug 15, 2022 at 12:50:52PM -0400, Michael S. Tsirkin wrote: [ ...] > > Okay! And just to be 100% sure, can you try the following on top of 5.19: > You should now be able to test any patches using the syzkaller infrastructure. Pick any (or all) of the now-published syzkaller reports from the linux-kernel mailing list, reply with: #syz test git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git v5.19 and provide your patch as attachment. Guenter