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 409943B796 for ; Mon, 14 Oct 2024 01:58:02 +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=1728871084; cv=none; b=ul5Dz2rGNApq+dUrOMGqYBOHkAk6prf54Sea2ZSPKFTHb3y76JOLFnN+d2BnRfAT2SgAJBzfofDmAtgsW0wjvx28K2FyrPlm4bCkdjiCtmCQ7JpI85naI9cF5iAVLJAug9o0rn1xF4niihiwTHnupOiXnZgmGAacOLGdjF+RrLI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728871084; c=relaxed/simple; bh=KDjr7dTJFIx7LYdN+1OBTUPnhoqiejNCMfic9hd4ZPE=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=KUFgD3HPLpr8yrem7jppX/RN/w+xDLukWN9KxXmIX08m8AG0yspidTeH4qprJBml/mS0Iw6dsG2n5lkT1+Z/yyRFwUGyGYfsjbcMZ1KJ+Q9lHZ0WouIJyZGi8yz2h+spYGQLwkREWlvHd1G3UqrKoU8UkAbpAjvcLFS4lDjOJaE= 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-3a1a8b992d3so33191045ab.0 for ; Sun, 13 Oct 2024 18:58:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728871082; x=1729475882; 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=A5JNbIkThihQjLFqgK47fCLV9Rv2LnDWk+FyzRw1Qm8=; b=Np0LPfnyvGjOFMzpqYinBOsHB4r8YRKKDojXra84Zy8t5Fd4bOE70rwY38fWi28my+ tXo9pFW2IhWInd+qOi71YjrDrIEnZ32YDdbSyozi7xftDNmLGmjoHkVnRklqdzvQiKZ3 MvGaiDWz9zfM6lnXFzzgGHW0vmsuNlFP5DcDpuZY23PmYBb1mpS50DNXh7hYhmnetQ0W nzPiytkLImlKIf80xQahWUalHa4/thbkiT2J7ReaFPIMr7CYHpyJRgVXqBbnN1jJk8dp Yyv432yPUgqjGUomN296hcP9FgdeJ/vxEqTTYDQLhhsfb4H928LHMGDJpuLzCDy5FPb1 LjLA== X-Gm-Message-State: AOJu0YwSufxBQG8FCcaY0Mo8EZO5ywc9naAcP0F40denFhXaIZiJMwc8 wzRx0z48Jx9j4+/HzaBhoGvhcJwpbAHP5iXrpLNubLO+OL07UONcSYfQVC5pMpU/sGAANgrsn11 1lgFk1YieT3pqTD3J3tL1COMqJBhDxyKYGI2j1hX4BrqElBYnymOkeiI= X-Google-Smtp-Source: AGHT+IEB2xyqoYYS447F14Vojf4tippVunc7OeKJKRiBhcVGrbVHTC3e6kfxaiRceFFrhM294RfypB9gyEy3FAGTMowt3z7clEn1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1c06:b0:3a2:762b:faf0 with SMTP id e9e14a558f8ab-3a3b58ca80fmr60155035ab.11.1728871082281; Sun, 13 Oct 2024 18:58:02 -0700 (PDT) Date: Sun, 13 Oct 2024 18:58:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <670c7aaa.050a0220.3e960.004e.GAE@google.com> Subject: Re: [syzbot] [usb?] INFO: task hung in usb_port_suspend From: syzbot To: linux-kernel@vger.kernel.org, stern@rowland.harvard.edu, 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+f342ea16c9d06d80b585@syzkaller.appspotmail.com Tested-by: syzbot+f342ea16c9d06d80b585@syzkaller.appspotmail.com Tested on: commit: d73dc7b1 USB: chaoskey: Fix possible deadlock chaoskey.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing console output: https://syzkaller.appspot.com/x/log.txt?x=15834727980000 kernel config: https://syzkaller.appspot.com/x/.config?x=4510af5d637450fb dashboard link: https://syzkaller.appspot.com/bug?extid=f342ea16c9d06d80b585 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=13f54727980000 Note: testing is done by a robot and is best-effort only.