From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (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 5151A79DA3 for ; Wed, 31 Jan 2024 12:40:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706704808; cv=none; b=hcRJRX+UtTbfr1kw/MS5SUpMZvvVXMqOsn4883W67V5JZBxozDJUan5iF/3tjSx/twQIC/JMfZCTRSbQ3KEwU+b8dHmj9NC0tUUlQfLz5DbPZsJ0jlN5HBvBv+0v/pjRW8C9YN1jTaVdbHiaeaYecioYUpyQ+8Zgb7yD7OMjy2E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706704808; c=relaxed/simple; bh=cza3oR9CMwBgTSGiRNGHlnNFJ3XePvp0UL/KhPntGow=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Drrdrqsogb6jtiMEq7xWr1MWfTp9WTeqMXiv2plozwH8EQwRfrfolsDagCfQc3I+GBE+xp/yQ+hENiuiDuU0DOIViRi5HPfcaNWnq4I4EMckJSnMEm8/WicgsSFrTMc7UFCGusMn7gmSHsN2TNQHII8uRYgSylz8Gbcsvp5Ivlg= 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=209.85.166.70 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-io1-f70.google.com with SMTP id ca18e2360f4ac-7bf48e0f513so402424939f.0 for ; Wed, 31 Jan 2024 04:40:07 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706704806; x=1707309606; 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=BZpev8tZuvYra4GXPqvMYom1CH6GH5aiScB+H5mfbM8=; b=e3+gz9AAC4ExovhPmvGYnbin/pisa2y20ydjFuPNbTzikd2LKBVqlxihP5R+BtVLKY R1lM4YBnuIZxPlEskh0X0KV/4maGZZoFTe3QgURSAv6DKBMhju2U61M+GedLA1cS8ML4 LcOyyte3Tx4FCUazE22H9GzGbTeEwxncUtDgmZqty3/UFMdzEg/jH5MKETIytvq3pCwk MBZTIIyZsi19PF5fDFkCTDQBR8jEkNasvOiKKeQd9w2LortFUFYUbIBmiTZkGfnkt3iX U6OUjtPmTLF+RpYeEG3F2IeDyp+OGdFa+hbRVlqD5RvKB3kIYRe+hlBRJK6kOB0x4w6W HFjg== X-Gm-Message-State: AOJu0YwP3zimoQw+mwky0wvd3S3cpDM21KrzncDAdg9jJAPnTaL/EmSD T4VhWVYUVFTQnxBHFPl6onoKS3MT5s0DMIpXpOmoPMRrJBtWwdOqUmHeRfBRxxvgvBqhfMZROcT dSJw9Q1whvnlHG7JouSCIhocs2nIX8KuLun5+AGBPZ+1g8Xd2RKGLIAk= X-Google-Smtp-Source: AGHT+IEYEwLEAYrC/gsFUDYlvKO7t5LieezDOY4HJOFj/BKwDooO5WoUVWdA6o1oFygRKuZ0YqP8RVwh8NmA5vRwmCu3ilL1Mwgv Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a02:cf9b:0:b0:470:a920:8406 with SMTP id w27-20020a02cf9b000000b00470a9208406mr7420jar.3.1706704805851; Wed, 31 Jan 2024 04:40:05 -0800 (PST) Date: Wed, 31 Jan 2024 04:40:05 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000b078ab06103d2d11@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=13adc87be80000 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=145135fde80000 Note: testing is done by a robot and is best-effort only.