From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) (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 81893184D for ; Tue, 6 Aug 2024 03:26:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722914788; cv=none; b=ejm5l4WdVG6tQU6t7z9GM0tkjdOFCTl2RBWYNjjG0WzTDGsNjtwb+GbXIBcGVmDu422Nhec2KAh5MQfqZhNlJcfUwGgH2Qbo/O1SpIZR/mmwroyl/NBcJpYa3wVOLd+n7GA/K8ktJFkyBs8K6BKwZ16p0WbkMLHNHSCjare55pA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722914788; c=relaxed/simple; bh=Y0MbgVd8q2mIoRcko+GgWB3F0UrqvEp+5ZgftDAQTEY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=QXyXfPRyTFAC6ZNZEHeaFwfS/Q0QmrZgGgJawhR2a9HVFjLCiPNFkPywM1r90cGdvwNnWfUAOyVICOV02xL09hi4VHP7+awihUo4AuWiuLyIUS60NFYC1yzeYf8xOCi8y0PdcLMtN+jTik2I7aLa6+WVLjNS5BL/BohqoPF/2jM= 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=209.85.166.198 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-f198.google.com with SMTP id e9e14a558f8ab-39b3cd1813aso3266865ab.0 for ; Mon, 05 Aug 2024 20:26:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722914786; x=1723519586; 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=Y0MbgVd8q2mIoRcko+GgWB3F0UrqvEp+5ZgftDAQTEY=; b=p9EYion+E2NUOC2yjajrt4fgb3P1ssRGAmkxva8iCUu81Xf+LWXOTLyELYLNruiVNQ 6simp0bw7nmZE7DC3+J4+rDDUWv+v3dwiv5U09ppbo6pfXidZXvrG4UQntofd3IqQ5DH 133s1HZQOVI7wgvGJh+L3M50cBLF+kZkFzeD3ccobACB5iUNaAgAP7tOlDqGOQhyEWA8 dJ/9t00/dNR4NfGsAupR6jBhKzd+qTWIUO2aWZ/qALPOVyHtgFbZEK+o2pEPBRy2yntK 5EmnE2xYEQpWOa8x3aa+ocMsvDNIEX06sxkjNhH9DQBgCVQwKMXSFLlgVu1RnAqeKik8 fDAA== X-Gm-Message-State: AOJu0YxRL7BoRDlYE4N9XJzyKvsYbQfcVSOOFXlCmwJgdK/tnIHJ/x54 WE1JSSJrqPKOBX1BGejMTOBuCAGItfOPMUjSkQu9FCLzHD0cNIXT7ayInm91Ft9B+cZR9Dmosnb z/EFgCSaDDnAjZurL7C2FJuRUYZ76bzoWaDldg5PdZsI6OPu2h3KvS1A= X-Google-Smtp-Source: AGHT+IECOGR7pTUehzqC593vmI8e9d3C3Vg3xluUc0FH15f1hEE5vxOAi3b5+f1xzYOwybsDJCmsl0J+mFmI9+fh331X4DuWhS1U Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:12ec:b0:39a:e9f5:5ed5 with SMTP id e9e14a558f8ab-39b1f7abcc0mr11870545ab.0.1722914786646; Mon, 05 Aug 2024 20:26:26 -0700 (PDT) Date: Mon, 05 Aug 2024 20:26:26 -0700 In-Reply-To: <000000000000fa6583061ccb8e3d@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000d636f0061efb5bdf@google.com> Subject: Re: [syzbot] WARNING in __hci_cmd_sync_sk From: syzbot To: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" For archival purposes, forwarding an incoming command email to linux-kernel@vger.kernel.org. *** Subject: WARNING in __hci_cmd_sync_sk Author: djahchankoike@gmail.com #syz test hci_dev_cmd calls sync functions without holding the appropriate lock.