Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp563575ybz; Wed, 15 Apr 2020 14:06:26 -0700 (PDT) X-Google-Smtp-Source: APiQypJkdpNxdp0DA+Ysqfi2ufkkOxqGJQWWRwcaiZZbk4t4WTsFyaQCeahwzD9tMb/6Sh86hzwz X-Received: by 2002:a50:aca3:: with SMTP id x32mr27667243edc.368.1586984786295; Wed, 15 Apr 2020 14:06:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1586984786; cv=none; d=google.com; s=arc-20160816; b=FeOBzVinzRnZXZZiNxNu6mlWLTvCXdoAngImi6hM0iRBsGmp7UKFuGc7YUPoKYAD+t KszD3w6aTTKBNphAhHIa/+o842oo4CHWbYfwF3CaodsuocSG7zFTxxN504dl0KiEVl/K kbtvt7mysgf9F/33AC8JRr9NDazjim46zV6du3IRGt8357O7YFGh5fZDJQ6uDZQFMTLI iYwRe5zi/t8C2u/Wo9oT8XppQ0rbDbEZhSMaXYgSC6inWuvyTYuMlnkiC4uQi1GiLM8d 2BpGeLcCMcrb1FkLOfu1fB6BelFjQK8hEzG9jYBSg8Y7gqrJalj+KWJ1qDn4N5TEP0Xn kJHw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:to:from:subject:message-id:in-reply-to :date:mime-version; bh=B/wMlDlQPegcALh4XzxDXP3zbriJPXSUWAjVGj5HNW0=; b=Brx3xYSmfAb9AIwXMJUGEdsra6jdJOONJCCMeMIIwENOWm/3lVRUs2wJXcCQLIh6ig bLjFubqbeT2mfoLn4jXvcR4v8VUfgDL9a9Oy7Yd/qp46r19qorRr9uGLlraxD/qZxlQX bMDzVL0vHYwnAizj01gg6beEINg2nwkQRpnoKutgzbii/ncjYdDIhqRfmP+/Lr/e31kn U1BTxfH3dM+Io2IJJRMn5Je3xEX/xk8sV99gi/OGi0wEXWUSUioagcV6zGc42ec06vlE K8Oz09AjO3YdHy9DHvQKjEbsa/bl5gnxyplrira07u7IXOknWiDOMPIQ6/FNFjoWUoJf /jdQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id g20si12236edm.43.2020.04.15.14.06.01; Wed, 15 Apr 2020 14:06:26 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2438865AbgDNK70 (ORCPT + 99 others); Tue, 14 Apr 2020 06:59:26 -0400 Received: from mail-io1-f71.google.com ([209.85.166.71]:56482 "EHLO mail-io1-f71.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2438846AbgDNK7E (ORCPT ); Tue, 14 Apr 2020 06:59:04 -0400 Received: by mail-io1-f71.google.com with SMTP id v3so14149385iod.23 for ; Tue, 14 Apr 2020 03:59:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=B/wMlDlQPegcALh4XzxDXP3zbriJPXSUWAjVGj5HNW0=; b=jd2Hfzir+J0/nqcA+jqqXpHNJH6F3i+ivc93sXVbAsM3rc5CwQD7FHsvTnpGSyUFSw UgSHcPJrNHXgsBe2pgTtlPNbf0IODVX6H2tSLNhhakPM/0OJyQfsRQYOMKn4EHjIVZHM HMHLUZrL+9uvYKVso7tJidi0lGuohH8XEwII3/6s6gpbHolx9fD2qDGwkPzPTAsyaLXE M5ecuLXtg8jkk48mtlrnA0CMfMlady2ZjHf1WzbYFCyoU5GDKjtsxIlDumGvVeLVWnPE WRT/nNFiE5JYf7V1CCW58LkfmT8PVp7ebzgJiVHCwtV0OKUd11ErovG2oBMQQHACzI7s n6gA== X-Gm-Message-State: AGi0PubG39Q6p5PRd97SHojNvC8IJXBR/MsHfsmCL/xD6nyVTDx7/j81 San1ezEb85qnanhR0iR44nl7iN5yZWxdZZ/1YtK/AQGHsMNw MIME-Version: 1.0 X-Received: by 2002:a6b:770e:: with SMTP id n14mr20446473iom.110.1586861943126; Tue, 14 Apr 2020 03:59:03 -0700 (PDT) Date: Tue, 14 Apr 2020 03:59:03 -0700 In-Reply-To: <66c3db9b1978a384246c729034a934cc558b75a6.camel@redhat.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000006d7e0f05a33e163e@google.com> Subject: Re: WARNING in hwsim_new_radio_nl From: syzbot To: davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger crash: Reported-and-tested-by: syzbot+a4aee3f42d7584d76761@syzkaller.appspotmail.com Tested on: commit: e154659b mptcp: fix double-unlock in mptcp_poll git tree: net kernel config: https://syzkaller.appspot.com/x/.config?x=5af684c50f30bcb2 dashboard link: https://syzkaller.appspot.com/bug?extid=a4aee3f42d7584d76761 compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) patch: https://syzkaller.appspot.com/x/patch.diff?x=144e124fe00000 Note: testing is done by a robot and is best-effort only.