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[2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id t5-20020a0ce2c5000000b0067abd18c974si2143800qvl.325.2024.01.11.19.39.18 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 19:39:18 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-24267-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-24267-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-24267-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 4B97D1C23740 for ; Fri, 12 Jan 2024 03:39:18 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 086C81B284; Fri, 12 Jan 2024 03:39:06 +0000 (UTC) Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 463841A733 for ; Fri, 12 Jan 2024 03:39:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-io1-f72.google.com with SMTP id ca18e2360f4ac-7bc3dd97ddaso521643239f.0 for ; Thu, 11 Jan 2024 19:39:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705030743; x=1705635543; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=xsULNSwGIqV6VUSGukBMzcLGajKxNSaJ734615aHwHA=; b=DmIXDS4EvF7Ve1ciJ6xOE8MbOGRn8SWms9OdvHZrD7JlH7DaanUN5TDLp5aEyS+LKn wAqchWdvSLgWGNNNmmbsv24kJehvspVyo2qtCm9C/78PpUIykNkpLEh+awDvo/R4oog4 6RKXkgvIheLCYMNoErHrguE/lbin4Q75dtA42plaS+M6hBrkTOrtV39PVZyzWQBVrKvG Gnrw6D/P1mVwHgOQMWJ8B+1WZPlgUnEmQ4HuUTFw/6iAZY4VWULAjojfGXvdtzAzpfTt +BkjFG95+8H9iY4sugplxCHZAB5C+eybMBiULkLrvCW+zzvW84dwb+cVmhUXE+m3h1wA yysw== X-Gm-Message-State: AOJu0YyVDIIaEpm0wvxIIdlG8P6arzvlM0fnuO+jrpdKMqY9KFZe0hlA rVAOToT4PZwju7/nlS32/s1wGKaifKioLnS7aSuxrzI3AJ+Y Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:304a:b0:46e:50ab:6a54 with SMTP id u10-20020a056638304a00b0046e50ab6a54mr43374jak.1.1705030743535; Thu, 11 Jan 2024 19:39:03 -0800 (PST) Date: Thu, 11 Jan 2024 19:39:03 -0800 In-Reply-To: <000000000000ff4a1505e9f961a2@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000ccb6c6060eb767bd@google.com> Subject: Re: [syzbot] [jfs?] general protection fault in dtSplitUp From: syzbot To: axboe@kernel.dk, brauner@kernel.org, jack@suse.cz, jfs-discussion@lists.sourceforge.net, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, shaggy@kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 17:43:10 2023 +0000 fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1268fc69e80000 start commit: a70385240892 Merge tag 'perf_urgent_for_v6.1_rc2' of git:/.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=ea03ca45176080bc dashboard link: https://syzkaller.appspot.com/bug?extid=172bdd582e5d63486948 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15692dba880000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15017b2c880000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: Block writes to mounted block devices For information about bisection process see: https://goo.gl/tpsmEJ#bisection