Received: by 2002:a05:6358:3188:b0:123:57c1:9b43 with SMTP id q8csp29694537rwd; Wed, 5 Jul 2023 16:14:41 -0700 (PDT) X-Google-Smtp-Source: APBJJlGP1FmQaMTknWKNorSMIOCd3vFyCX4EBxTVh/C8q5+QYVbIMB10x2xUEdGAi/zsWn9Uj1nl X-Received: by 2002:a17:90b:1995:b0:25b:88bc:bb6b with SMTP id mv21-20020a17090b199500b0025b88bcbb6bmr210060pjb.2.1688598881400; Wed, 05 Jul 2023 16:14:41 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1688598881; cv=none; d=google.com; s=arc-20160816; b=v+aX+I/FdvFH/JtKcW+a37BDyYY/dI6qCYbOb2ZsXv6M0Bx0fOjsaRDXNOtlMTn7Bu n2GoY4pAPvPMwAHBPtBawfRjFdp/+/tfB+rI+MifxOSWBKVzacfhwynhf46CeZojmjaB Gu5YWlYkgK7p5hmNSbhZaxarw26rPa6SkVfxXBNnQMLQZCnuvdLqxEBGY/UQtqHlUUyR pYFfbNBnmptwmjAPXHKDU71xtz98ubZYRLPc68w6v1KNMhcmSJ2sJgsiTRsnql3i3nfU ft0CkU/BUiVYvDR6L19dyXShG6HTCARoAIdpXX5KhWM8suZxsJsuz5Is7P0Yo6ojCYp1 Xszw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:date:content-id:mime-version:subject :cc:to:references:in-reply-to:from:organization:dkim-signature; bh=ke5tgQfioUkSfs2lxW1LmyHZfufsO0C+IRL4oW7y/KI=; fh=vILQUkm8g+bAeXPZgeKaW3UXaFnnYubXYgpX1qcyc80=; b=Gh94KJO1vxPVL4R94/BUje466dx629UvpCpKnKkWzPcLx1XGHEetBM5FpIjtrU5pYG vG2xZtIQe7+K11agbmsQsmwTqpEhhFZvalTXZY17Fx7Lk0VWk/HgXpM46JjEZFjDgua7 6ZgL/SVJEHtEawNU3r4Zu252hOUqRQse8xIkeoWc3/cHNBUN/lmaAEO0iXA7tQCFvLz4 ypSudx9R/T8zL0t9h6R9SQTsHibQxM5nU4bArhYmJO5JSAb7BunsxB/3hCdL6ed6uBmA gKHW5IUeiuxifQsK3nqz/ar8VPRxEUafsI3eXmvGWO3+9BB3ynxALb6v70hxKKDEOh0N 1fnA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b="NwzjM/mY"; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id f3-20020a17090a638300b0025c0784b6f4si283257pjj.144.2023.07.05.16.14.24; Wed, 05 Jul 2023 16:14:41 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-crypto-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=@redhat.com header.s=mimecast20190719 header.b="NwzjM/mY"; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232324AbjGEXLY (ORCPT + 99 others); Wed, 5 Jul 2023 19:11:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232280AbjGEXLN (ORCPT ); Wed, 5 Jul 2023 19:11:13 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B760219B9 for ; Wed, 5 Jul 2023 16:10:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1688598629; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ke5tgQfioUkSfs2lxW1LmyHZfufsO0C+IRL4oW7y/KI=; b=NwzjM/mYxWCLys5Lcsn99ynVxIkaE32CFE86F3jBeoUfBML82jnS9tGu0x27viJuALHp7x KMZ6+0CxA0Tw022OB2YRrW4ARif12ZCPNQG3Lc3AuRw90jUDwV9oMjWOjPbUcVV53eeQzt pOUwpWp1+lsHd/1VBTtmPRTJRIs+bpg= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-281-tgZJihUGPjyXphJ8M6gE0Q-1; Wed, 05 Jul 2023 19:10:23 -0400 X-MC-Unique: tgZJihUGPjyXphJ8M6gE0Q-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 376998022EF; Wed, 5 Jul 2023 23:10:23 +0000 (UTC) Received: from warthog.procyon.org.uk (unknown [10.42.28.195]) by smtp.corp.redhat.com (Postfix) with ESMTP id 59C84492B02; Wed, 5 Jul 2023 23:10:22 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: References: <0000000000003f2db705ffc133d2@google.com> To: syzbot Cc: dhowells@redhat.com, Herbert Xu , davem@davemloft.net, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Re: [syzbot] [crypto?] WARNING in extract_iter_to_sg MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <1869586.1688598621.1@warthog.procyon.org.uk> Date: Thu, 06 Jul 2023 00:10:21 +0100 Message-ID: <1869587.1688598621@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable 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-crypto@vger.kernel.org #syz fix: iov_iter: Kill ITER_PIPE