From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 03E8D1C9DDB for ; Tue, 1 Oct 2024 15:52:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727797925; cv=none; b=AJloFTtYqHoYilVheJ6FWSQuNaNO4O2oA+jJ9j45Sbt+2Ib5v+Ngd+zOnma42h9NX3tZvjPxHd7JoPYUjbjO67ng4wpNuRUkwdhDpD8bSIB851OebZhPmNUKDWJh8Eh5PK76n5uw6/P6ejON8I0jZN0BPYpV9yEpQ+M2Bhi9fSY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727797925; c=relaxed/simple; bh=hLaGC1unzGRXv60Ntnixr0kWcN7sp3RmvbIHbphIIHs=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=RjkuYLKO0j31SZlPpzTOrpLtwEYaG3WyLVT8dqIOp5acw/s6/of5fiuZyIM+3huKjfh2l0QBjyCWvuehlBT41aZqIOTHDb5t0mcI/0DvyVGWW3Tba1PXKkN+eGxdXr1HbzdY74S+Ho2vSJ0a/JTXJsOeL5ldPs9cA1PTTOIb2gs= 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=209.85.166.199 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-f199.google.com with SMTP id e9e14a558f8ab-3a3496b480dso44511515ab.2 for ; Tue, 01 Oct 2024 08:52:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727797923; x=1728402723; 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=59SB+V8kGrCj4j9f0TQBf0du/i+6iY0rJlO9QAMoS3E=; b=GaJ5FBIAM0u7cUibAeuhy1hkZi6pDGh5lUFOhoOyGyHyBr2BZYg3/FU2pNdjglxcJi B0Vxzi5uoUDChxd3sV1YafJOFBqKtCrvt5WBcTAGCv2wQZ5Lf5ql+aiUBSaPV9KGNCls mUOhypQv2o3CChzLAqLDZ+d6htmV+J+meh30o1BsiX2PjeXCubZORlYh+spIB9WC5S00 UYHIwjYsyzTtULoS4dxProRNuxhcLz3EZ2+NrU6NU4KRX16jLWUHDt9uUwGFrAgBqey7 cy4gLq+lwX8e9Sj9VtKW7deeZohzJIX952agsqXyTRldVCj/oMacXF5SEQOTrP1drULP PXrA== X-Gm-Message-State: AOJu0Ywkj0fcN8e27bwiHKnMv/FRa35QjWJs6OJE4+8Un40wtoKrEBpK YCmUgCYHciSdgyx1IKsXei0w0iE/3aaGBGP2Nli1gHwtBMeFGLt1/haoRzQ4VR9aA5XIstMwu+r 59HoFyNoF4V6ryg2Gw5HUxil7BRMIhLb3hZgqMY6Yi06MlaaQk+pdrWo= X-Google-Smtp-Source: AGHT+IFdWoiNWcHPm7jFLXmcVI/1in0+qYG6NCF5Na0y45if1mwde/nXQrJqUMPRxxVtuBaXQSHmr3Z4XNxlNmZwjRmdIZxyiaEG Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:c26e:0:b0:3a0:c820:c5f0 with SMTP id e9e14a558f8ab-3a3452bb9a8mr143447325ab.24.1727797923000; Tue, 01 Oct 2024 08:52:03 -0700 (PDT) Date: Tue, 01 Oct 2024 08:52:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <66fc1aa2.050a0220.f28ec.04b2.GAE@google.com> Subject: Re: [syzbot] [bluetooth?] possible deadlock in rfcomm_sk_state_change From: syzbot To: linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, luiz.dentz@gmail.com, 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+d7ce59b06b3eb14fd218@syzkaller.appspotmail.com Tested-by: syzbot+d7ce59b06b3eb14fd218@syzkaller.appspotmail.com Tested on: commit: e32cde8d Merge tag 'sched_ext-for-6.12-rc1-fixes-1' of.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12a33dd0580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c9c87051d13eb9da dashboard link: https://syzkaller.appspot.com/bug?extid=d7ce59b06b3eb14fd218 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=139c139f980000 Note: testing is done by a robot and is best-effort only.