Received: by 2002:a05:7412:d1aa:b0:fc:a2b0:25d7 with SMTP id ba42csp1581248rdb; Wed, 31 Jan 2024 03:08:34 -0800 (PST) X-Google-Smtp-Source: AGHT+IG0oNFbBABQ9fM5Y65oQ27NK4JYKBJ43/23FcvRX7uct1FdCJIGtGZHMRvkEJiD9wE6azGK X-Received: by 2002:a67:b304:0:b0:46b:6504:f056 with SMTP id a4-20020a67b304000000b0046b6504f056mr1138918vsm.34.1706699313947; Wed, 31 Jan 2024 03:08:33 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1706699313; cv=pass; d=google.com; s=arc-20160816; b=oZHwxO6wu2DUDTYPI4FV+1nS+DnNQPIcVcUOzPZxiGNR9I8adzlsKBbDkKJ4emCbo9 w5zy4HngEqoOnAxxK61fhDicUvAWewuF/4LWNPvNQTfikw94o0sOPZFm1bSNIl4YOT9p 8z2lWzfUdQIzABx53ZEjVZYAQP0BW8tsB20K3UYBIkcJVHPofCyEWYUQ0KyINAJQSV+L 6L3dKkQz6qdv4WGiqKv8nlnFmOouypQnGAxgM0QHid5QuDKBkahSLsgv0eYoLqQMiMDo 5Qi2EjAfBQGdaHUun/vdEpnjCB0iM7R8iAz1nAeeAr12pKXXlxYMRYFSrQMrXP61Qf5V SMXQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=to:from:subject:message-id:in-reply-to:date:mime-version :list-unsubscribe:list-subscribe:list-id:precedence; bh=BiqnltLZtUrfkf/hwn5e2UoVwvR5WnSmBI8kS+16w3I=; fh=UMsia4yVT+zcp385qsg2sgwJRRvv/T7G1oDVhI+pgSk=; b=M3Mkz8SR+E4W7SwLi0jzb8zco9KvLhVSOQfZ0ldH/hfEkQtwJ8la8QmO2++Ay6golC pz9r3XMHV/3PTfZR0FJ+4p7e+NPedBIj8nmkxJI43OSE6FuXuF6MlY+/tkGDgoP83WLn 6vbyyADSUDiSaoSl/l+UXlp0E3sfO3cO4Jz2SwpWXzYz3H7esaLynpg3uK6l2R3PyA9q iXkLtUjb3dl3z5AYbgKGBoDo40pTdVTeOEU+6RtzfQCxdXquHo8FSu0mGmXBUyYpa+ju JN4+d26eFLhUroESu2KF5z1ogd1eBmr/I5vsypWl5QDbm2FCSUaNDwNyPuiDS1tS+POO XCdQ==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; arc=pass (i=1 spf=pass spfdomain=m3kw2wvrgufz5godrsrytgd7.apphosting.bounces.google.com); spf=pass (google.com: domain of linux-kernel+bounces-46311-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-46311-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com X-Forwarded-Encrypted: i=1; AJvYcCU0Zdgk9surKclF9C9PtPAS5s5WyQdDQCBm0vtPHVjLAVHR/9tU9LaxV1e5FZVEYfyOcz/cAaIm57ELqkgTaN38cd1lR5IoZ7tSGhbf8w== Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id iu3-20020ad45cc3000000b0068c46b8e7d9si7930923qvb.482.2024.01.31.03.08.33 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Jan 2024 03:08:33 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-46311-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; arc=pass (i=1 spf=pass spfdomain=m3kw2wvrgufz5godrsrytgd7.apphosting.bounces.google.com); spf=pass (google.com: domain of linux-kernel+bounces-46311-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-46311-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id AE6931C285EE for ; Wed, 31 Jan 2024 11:08:33 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id C462F74E04; Wed, 31 Jan 2024 11:07:06 +0000 (UTC) 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 D4A7E69DE1 for ; Wed, 31 Jan 2024 11:07:04 +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=1706699226; cv=none; b=GH2wVlc3MmN9VsUJ7wu3CrtB3SDcRGDGl+E1ccw3L6+vhsakwS0+dcCL3DdhknX4nOO7X6/rNY/eCoPVCM5KDueDRhrOzp+0/mQKMRY+c3WRsgEREuWy9Vdqi4qe07W3muP8LyYl3dlg934ayO3MEUSaz/SXhn884NDGwIgk3MU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706699226; c=relaxed/simple; bh=MWVEeMI+AR17w5LxB7gkS4p9qHfzsQG3ENYxj2aOXPg=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=YYlQmipu6+lWTnXHssGFTFsMdzWbg3ffS1/xIIm7m1EixweRmut8ingQZ3Q0YqVk3FjIUJONfX/VubqxodFAq1dhgRAqpjT9djN6ZF6XG0Lv8XhVp6qmovx7rj7ESGqmE6B91MWHJ/J15aT4w7jARYKllvmRc9A3y7JmpHJM5EY= 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-35fc6976630so33508855ab.0 for ; Wed, 31 Jan 2024 03:07:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706699224; x=1707304024; 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=BiqnltLZtUrfkf/hwn5e2UoVwvR5WnSmBI8kS+16w3I=; b=Tiz0q1ziJxoo58n9dfU++VVL/928jsmXW5LJPKFrsMG8jNZRSjbP9r2IUyohaPc1h7 HWPGtKWfHdnG28vuTLIPAGuGfWQ7XIP74xu2GR0XUSnCRHqbN6YrNl7BCyuxT1bPfhaO d/MCRVyC0KyDHpG89W0nhHClhcXACfT7PPNCLFzCUGPdMj/px9s2qILdJkT9F6JfyswK vqA0oFMzFhsWvUBFDoPyLqmf1z1kPS33+AMCJsHi4yn+J3CS33iS+mmBJaD/Jb0Wxi/X Df1i2jK9UXRlsxynQCZ+/AbqOtCHO+4Ui94BS4oHdjXYpSt9sK70GCx+Qlg9wg4mahoh 6vBQ== X-Gm-Message-State: AOJu0YzQUPSpTTOV5mPT+kVeVHGDyyHmqHN1ESDkq/u87TE8ll189GuA MgubfpArjbCRVotH6fBOPCm8F8yUdkxSUSUDy89KSnOanpRWsc7sq+hKrvVoVaRJaUWnfPHtLdP YIdEHdTvHPcUA0hJPYR/OO8/7V5V+XYI7Mc/UrHXEl+xVjQjv3bbpE/c= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:216b:b0:35f:eb20:3599 with SMTP id s11-20020a056e02216b00b0035feb203599mr126539ilv.2.1706699224059; Wed, 31 Jan 2024 03:07:04 -0800 (PST) Date: Wed, 31 Jan 2024 03:07:04 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000fd1d0106103be071@google.com> Subject: Re: [syzbot] [block?] [trace?] INFO: task hung in blk_trace_remove (2) From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, 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-and-tested-by: syzbot+2373f6be3e6de4f92562@syzkaller.appspotmail.com Tested on: commit: 1bbb19b6 Merge tag 'erofs-for-6.8-rc3-fixes' of git://.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master console output: https://syzkaller.appspot.com/x/log.txt?x=13b02540180000 kernel config: https://syzkaller.appspot.com/x/.config?x=b168fa511db3ca08 dashboard link: https://syzkaller.appspot.com/bug?extid=2373f6be3e6de4f92562 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=107c63dfe80000 Note: testing is done by a robot and is best-effort only.