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 6504F1D27BA for ; Wed, 6 Nov 2024 09:39:03 +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=1730885944; cv=none; b=FBKhSTdo2Vh95AqG7noX19q5V7mqLm6uGIbZrc2ZKTOgQkAQSENRgY9H2n+JRcOKhd02gFEStlgI0Ores1bOoI74ILtIfefZ9WDBnl0ShbvdLdOjqbag4kiYexi3Ez4ygdAyX0r7Xk2iYOQc0gKWRn793nU3E2Xbu5Gy390m6M0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730885944; c=relaxed/simple; bh=jY1MyyQ6CBg/d7B1++LcX40duebZ3GfatJWLh6QK22Q=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=dgj+YRUJuZxwT2mdEGhRuFOf3j50ca9LCXhUeLQ52sVVhfbxw4D5MMmi4ncS0Ler8tIkv/AEbKvwFGZMqnv1t62ZMW3mdKRJDLHB5PjPHnwxy6/d7ri6qGBcO4KqQHiNJHnQtZ6QDhGFcbjfNg4xGFyj01T0oE951Kt5Cw0tJDY= 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-3a3ba4fcf24so74754945ab.0 for ; Wed, 06 Nov 2024 01:39:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730885942; x=1731490742; 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=ggduSk2H7lz1GLlAbI7VY3J3qCqRKz2N+b+WCUpGlws=; b=H4j9bKhv6nxEY/GtsPJzQIlAEl2kQ8VPslt1FCf33fHXvjSn4MrMUU38TGIfPwq/ST shGrilvr1WJjTR6vHlqWrllnlCN0IMOqv1dE6yb3ZDXWZs1DaTBsNxounX9PWPrLx79m ZJeHHbS9wvLSLVU+8L6fkiqW6FQ8DFTJ45jdtJin6BI+A/ivRaylcTLhQ5Qdkfo2uHVL vZtpGzsD4m4h2lX8TiTVt+Ry+2zWUdsw9H032i9fH4boGZkLeTxlE3FeBOA76VLIYSFI jfjSHdAu5bS9ePcvNBWU1waakqKe6gtBniKmvyQLbFlUvTFZzTbEHKgLPILmqNHnL+br XiKw== X-Forwarded-Encrypted: i=1; AJvYcCV+mRBYZpmrORrymhv7QemCTGFeEK0IWFD1YvW7q6/ua/2g1C4ys5ZShyKSJ8/79b38UOzNhUknZmK+VtE=@vger.kernel.org X-Gm-Message-State: AOJu0YyTOVAiiYQz7H2CBSfgOHqtLpHF2TVGctNXSaxgwgaqA2B4SQww rxGJcgWKkGi5GqIeFo2mDK/p1Z5gbJCbrMPYRnOc7R0oyftCspaWv1/BWFbPVu/VZ7m30Z6bjwM BjHFpiuNNyepHRyWfaIcHdRMKDsdYu0gUAZna0/Mw6J6BKQlLQpMNesk= X-Google-Smtp-Source: AGHT+IFocSTtVZsydWbv/7AnXMugilw0SsT0pPAXS1AZGxg1inErNOhFtUhS3cdY2SKEJKWy7Araxix/wKCQ4XVHqNDAQn0KjzbN Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1645:b0:3a5:e250:bba1 with SMTP id e9e14a558f8ab-3a61752ae86mr225559535ab.18.1730885942507; Wed, 06 Nov 2024 01:39:02 -0800 (PST) Date: Wed, 06 Nov 2024 01:39:02 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <672b3936.050a0220.2a847.1ba6.GAE@google.com> Subject: Re: [syzbot] [usb?] [scsi?] WARNING: bad unlock balance in sd_revalidate_disk From: syzbot To: james.bottomley@hansenpartnership.com, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, linux-usb@vger.kernel.org, martin.petersen@oracle.com, ming.lei@redhat.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+331e232a5d7a69fa7c81@syzkaller.appspotmail.com Tested-by: syzbot+331e232a5d7a69fa7c81@syzkaller.appspotmail.com Tested on: commit: 72697401 block: don't verify IO lock for freeze/unfree.. git tree: https://github.com/ming1/linux.git for-next console output: https://syzkaller.appspot.com/x/log.txt?x=10a15d5f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=dfea72efa3e2aef2 dashboard link: https://syzkaller.appspot.com/bug?extid=331e232a5d7a69fa7c81 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.