From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 DED411D88DC for ; Tue, 5 Nov 2024 20:57:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730840225; cv=none; b=jZ5mUpGfE5PVT1GP9e4QwwVSIoA+gEf/NM8kS2jD5qtLzy6XlAWWQeEf/p13iSZKwqi/PjjPqO8m83Er9zxSl/8P+Ih+DYej4bM+OOqasdiSanNacpeEc/lx+o4n+m6febqhNJbBq0BIj0gAUZ2uigvZsovAQqzxb0BNBEBB9Ko= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730840225; c=relaxed/simple; bh=Rcow9jfHqw1ol+JMfLKs4Izooc/oV+nGZ0wbSpnPls4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=lSzZaad3oHUbbKPV/vLOE1ngZ8CFisapKoacgyAuOm+lSopmefSf2BJpEmDXGNxCWEPu6zx1nXMMkQ6PMvzj5g3shWwphqTqOmW/dWA5Q1hpkeVUbTIBJpPqNLt/cH31/BXslJXaqazxVsgaZcqLwij0bvoN4hek5ZhxbUDFpCo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.200 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-il1-f200.google.com with SMTP id e9e14a558f8ab-3a4e41e2732so63062735ab.2 for ; Tue, 05 Nov 2024 12:57:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730840223; x=1731445023; 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=EWlLOkYl5RX+sK5ZKGLexNA4v/0o6VZqy4FF0r4rLPc=; b=ahl11xi3y6g+X6HAgEXkpEDX6bFTl1wfJ6pxgCR0+zz7PNYYoc+PE681Bvw67g08XA CPGz4oGnR0gFF8w3TO4Ss3mCXn5vd19Mzgd1uyR7HYo4w4PxNOUnF46bQ8Ny8gRNNOtP NYuPcoy3XVFTFLWZZzMrVfSqREScs/JEmX8G/c0291iMdopvZFwidcPm/9+17KJGPnl7 xJE2ESAhZ5M94NC+F/+wxWWsAbk8dXx20xxE8FK1avoyEc8b249CUr1G76GbN7xselPU hqwE4ukBc+nhagzTjf0YREcWZxtJLYvehCB+qkdUKqr69ItPs34LOqMBdyy7ridtnS2m ROCw== X-Forwarded-Encrypted: i=1; AJvYcCU2N73MzzDrCqxmptVMXUlAlVUzIDkGqAxT+CWouVI8RFlXIGvnXn3gJf+YtlqGr/GhcX6bG8nMQhnHw1w=@vger.kernel.org X-Gm-Message-State: AOJu0YzDS8ZoIEdXU4LxWernfXu3+TUno36egQC7Ud2U3hafazHpeuQz qMhbj82+kUnIFQLuuU7Y1zbu+IMgnt6HMfGrVT8HhTb9OnRsEvg+ZxiI+apg1p9dbK58NecMtPG YUJtwxbQm5CBKaUOql9ksGxyVbyBOtRq4O3wtPZoe48anRIRyRavH+jA= X-Google-Smtp-Source: AGHT+IFrku8FjFWo4/WrJdVHVoimFNWxqHOqEZNHKEy/m+GRVrMLsF81bnq5qRk8ErnTJOfyxT/ChMB++wIsmYTVq+bg328HclzD Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1528:b0:3a2:7651:9846 with SMTP id e9e14a558f8ab-3a4ed295a05mr415429575ab.13.1730840223033; Tue, 05 Nov 2024 12:57:03 -0800 (PST) Date: Tue, 05 Nov 2024 12:57:03 -0800 In-Reply-To: <20241105111749.vIrkA%dmantipov@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <672a869f.050a0220.2a847.170c.GAE@google.com> Subject: Re: [syzbot] [fs?] [mm?] kernel BUG in free_bprm From: syzbot To: dmantipov@yandex.ru, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+03e1af5c332f7e0eb84b@syzkaller.appspotmail.com Tested-by: syzbot+03e1af5c332f7e0eb84b@syzkaller.appspotmail.com Tested on: commit: 850f22c4 Add linux-next specific files for 20241105 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=17a58f40580000 kernel config: https://syzkaller.appspot.com/x/.config?x=fa8ace328e85c186 dashboard link: https://syzkaller.appspot.com/bug?extid=03e1af5c332f7e0eb84b compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=10a5ed5f980000 Note: testing is done by a robot and is best-effort only.