Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp1137999pxf; Fri, 12 Mar 2021 02:55:16 -0800 (PST) X-Google-Smtp-Source: ABdhPJxRTO0pCfpDjq+0jllP89KP7l374UVmrtYz+udpHsDMn+1RL/LgE/yEJZY4oPgO6jH66+OS X-Received: by 2002:aa7:c983:: with SMTP id c3mr13420978edt.185.1615546515866; Fri, 12 Mar 2021 02:55:15 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1615546515; cv=none; d=google.com; s=arc-20160816; b=dClCNyuq8vcmb5NsLGaltCR6wNzhfD4Fyte5XmDqboQXXl0jvR8S46/5UhkPn6xIzf tzHoVFGw0BAA5bYF8VLQwv4+TQQW0p8SQ870Em4Nvv9hVCw1asl7qLyZuVCS3Om6cO1l su8gWU70BoZoweZl+x0lpPmuH5Te6303TfqYE3abGbvjDXuB+5qzPTDttgN+m3A08F5O dHvtaZWlogoBhfdgIXqJhWBZ+Jhvt1YscWcIgFbJH8m5fU0sRWwHNmj/pDeus8rupHLu Jp+wdso6pVgqAqPj1FsOkg6ohXPSd9I8+3Bs9KFy2nDwogAtFo6xgb6Zxi9kOkE6BAah XEeA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:subject:message-id:date:from:in-reply-to :references:mime-version; bh=XfDlDHXNQeOglK+sJ5QNpM+PW72iTiIA2mH3cNYfwG0=; b=etsSkCMRcHcF4ejhPOAaBcqtBWcGtlD4xS9W6VzM95iGOjVODdea+y2i7pmQMAcIRO L+Q30WpZ+nbpXUdff7+8o3TBavTBDCoqiupSEKOT90fFKXuW3seeqtpTO55yXCHpzRqK TONSH6DglIpQKrlSt7tldAtQ9nErDJEsnFRByCoJI6qk0kNuVQlXvtzRRTZQhi9tNyUO ZA/nCG/NTgsNAG/ypngMXS0Is0B2twbRg9enLuSl1CHnUb6f4ImKGRek1vvI+ftUJscF cadaqGUbrq0o0QLVfFu29HAkqmGusnCtGmvEmXWarCr0f/HWc28Wa7ueHpOQDo6nk+bM 8vnQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id j27si3804452edy.231.2021.03.12.02.54.52; Fri, 12 Mar 2021 02:55:15 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233624AbhCLKxN (ORCPT + 99 others); Fri, 12 Mar 2021 05:53:13 -0500 Received: from mout.kundenserver.de ([212.227.126.133]:35185 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233629AbhCLKxE (ORCPT ); Fri, 12 Mar 2021 05:53:04 -0500 Received: from mail-oi1-f172.google.com ([209.85.167.172]) by mrelayeu.kundenserver.de (mreue009 [213.165.67.97]) with ESMTPSA (Nemesis) id 1MQMm9-1l78uN3hBJ-00MMFA for ; Fri, 12 Mar 2021 11:53:03 +0100 Received: by mail-oi1-f172.google.com with SMTP id o22so16667379oic.3 for ; Fri, 12 Mar 2021 02:53:02 -0800 (PST) X-Gm-Message-State: AOAM532qWWddjtBUcj1ELifIBRvk550iBlw2xDwBxCnmBmtP8LOtWOet bh+l2ZsBKwqQAgOy4uBrfO6OnKJlDo6dX/BpSOg= X-Received: by 2002:aca:5945:: with SMTP id n66mr1642040oib.11.1615546381701; Fri, 12 Mar 2021 02:53:01 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Arnd Bergmann Date: Fri, 12 Mar 2021 11:52:45 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: arm64 syzbot instances To: Dmitry Vyukov Cc: Mark Rutland , Marc Zyngier , Will Deacon , Ard Biesheuvel , Linux ARM , syzkaller , LKML , John Garry , Peter Maydell , =?UTF-8?B?QWxleCBCZW5uw6ll?= Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K1:unMsv9NS25jyohvxw/uFQ7yGiRl464Ya/+upIcAM8j/2nHRw51V lS/u+/pvBwjCY90vqexxPbjP0Z8rcWu1wKRCjcvwBE1P43Lul/rb2Vtvd1Fgw4L1X3zhSRz ZZNU559ZRJ94d5QUI8wUn9dsWzwOoArwPLGOMq/zGqDbxUzc3BRQt8TxfjTu8b7DVR/okHQ jIlN7ORagaG6XMjOdNitQ== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:Ps7g53BJIhU=:8geVCHPaK/KZWfZ1EWAHv4 B38lGxpts6r3krZW5vqNk804+XPMLUUBWQFitK8R1ehcBj/BZWuLkhGSlNuEkxC6a0J6tnpP5 L6tJCU0+ZpW7+90mS7dkMdgFGa5DHyekxopR5uDROWAOoBCyZSodWg/kuorViehAzYVWGrtsl NCV02q4hqCgwQNq/1hWWFt6U6+mSfKvEq8s/WXVGHbNZqC2RfNVf+nrDI8hGdMuuOENJ/To3q VJL2Ba5BARMt9K6dGNkQRd8NaWchK++DuMUHTql4OXwlqttn6Jy/hJFzzT2hsii2GJIjnX5nr CoKE9FAFPSUuekTnnYw+XnJz/DJrKEOHMwKnutG1z5bPsE2VqT/40RvUPMR+knJZr789Fh70H JlMX2Nfc3i3blmFPIcMoApwWCWy9Pw2MQGY2Ma9rBke/IOoXecivdY57+fp5YmdFM0NsWCzFO acXOlWtJ+87s4t3nJk9F0O/JCaSg12M042ypligHXtTdStksSKGik/AVvPdP/fc2y/ryYF95w pY8ABQS7eYFZaW6FybK6at0+oDcApLoz/QfyIOIy8tuF+tO+qvE086F7tdRaQP7dA== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 12, 2021 at 11:38 AM Dmitry Vyukov wrote: > On Fri, Mar 12, 2021 at 11:11 AM Arnd Bergmann wrote: > > It does not happen too often on syzbot so far, so let's try to do the > right thing first. > I've filed: https://bugs.launchpad.net/qemu/+bug/1918917 > with a link to this thread. To be fair, I don't fully understand what > I am talking about, I hope I proxied your description properly. Thanks, looks good. I provided a little more detail in a comment there. Arnd