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 7BCC81F77B5 for ; Wed, 13 Nov 2024 09:25:05 +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=1731489906; cv=none; b=LJZZA+i3KH6J677YZTFDZt700at68UJSOBcGxVKQSsDOA69pqBi+kSWbh1kBLdXaaKRJUZp3zrCYVDi8Dd7ZrOnvSHs40oNafo+FbA9ZTfiZW2UhzSrSCU2w5TQQkQjJFgoVkK/ipwCh/xDRcprpnCoaykDkgvTFVksZu63VxgQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731489906; c=relaxed/simple; bh=e3UrNK+8NPWtavtHg92BvMz6xoPfhy5/J5qU32bVb60=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=gaeSWcjVLfZY5rDlKIyO9E265y/lDq1rPw8vl6UQP5gZzr8S80yh2IHzA8Xq40T2Bqf9Kql92oV15W6MsAlDAyKgciRYTFjZsD8IvS6GFdgvFSmXpIFFZWLB6jBFSPzmyxGiGuwrjqdbS06B4CV3tPsJ9qev+7PjMIAk1iWQ7CA= 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-3a6b963ca02so69881925ab.2 for ; Wed, 13 Nov 2024 01:25:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731489904; x=1732094704; 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=ayS9w16ckU16tbXa/VPShI2venzkxWB0dzj3Wvipfb0=; b=njGiDp+tTqHVYk05NvVWCYAMphE1mu0+AL8q04MIxeGYE5WS+hacy/qjFHwzqoC1Do Tozza8eECagq5ILvKmLd7AkBlvyfXQ3WXmTv8jixTXCyaWzSLA6nLILpgXc1wePfPrv4 4NkvKj4+YeNjLJ8LMu/gEBrlHI1v2q59hImz0N5J51uCLDCKcdEkl6Gf6H/bcxAGBQhV eQXn0nzQ9ZJ734zPIgQJhzhKwFtaYgTWr+YHnxQWvJUlRwtMGgnpitCtBcKLM6Asul+z xGbEPSTF0WBA+qLzkTJPYyypu4qpF12t6u8tXgqMzne1gxAbt6dF9GNc5N0bqF7d2HBQ 25tQ== X-Forwarded-Encrypted: i=1; AJvYcCV9TiwnSHYGWOsAp1Xze5SDLll83uaCZ2Q3a13L2AVDQamfthQKzrw+3Qt1jxctKIFemtHPz8gA2TJEenQ=@vger.kernel.org X-Gm-Message-State: AOJu0Yx1/cYOgYP0QohQapqpY1VtXFNYD6d/l4knQ74Q3AjSm/BObWSm L80ZOlh2/HCKmdh/hbabclaxHWeaVDfIddi9MeUIbwmJ6LexwrRs1sQOm2969tweT9RLsbt6yzR 95axjGpjLmF7qcEXcR2SdJq9uugvnG9QDqtyhZ6Ua2n0g5h2RQx03a3o= X-Google-Smtp-Source: AGHT+IGuJj1OS2MF+6vk+YiGvRYN6Tf067M2YWDsI74/oewrrtGSF4Ccm7971A7xBXi/M6rdvPHJtthKe8IAJxKXq6PatAIRxB8M Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1c03:b0:3a6:bb36:ac3c with SMTP id e9e14a558f8ab-3a71577274dmr23393925ab.15.1731489904585; Wed, 13 Nov 2024 01:25:04 -0800 (PST) Date: Wed, 13 Nov 2024 01:25:04 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67347070.050a0220.1324f8.0009.GAE@google.com> Subject: Re: [syzbot] [block?] possible deadlock in loop_reconfigure_limits From: syzbot To: axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, ming.lei@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: security/apparmor/domain.c:695:3: error: expected expression security/apparmor/domain.c:697:3: error: use of undeclared identifier 'new_profile' security/apparmor/domain.c:699:8: error: use of undeclared identifier 'new_profile' security/apparmor/domain.c:704:11: error: use of undeclared identifier 'new_profile' Tested on: commit: bd05b9a7 Add linux-next specific files for 20241113 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master kernel config: https://syzkaller.appspot.com/x/.config?x=75175323f2078363 dashboard link: https://syzkaller.appspot.com/bug?extid=867b0179d31db9955876 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 Note: no patches were applied.