From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f70.google.com (mail-oa1-f70.google.com [209.85.160.70]) (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 3396536E497 for ; Fri, 17 Apr 2026 09:21:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776417664; cv=none; b=sS6hUqEXhb9FKxgehPOd2N277KMU5SXHjr+gt9wdPsqNx8566M7v5Da+F6YJ1P1Lnn0NL5tw9etA8aD9zic6QgURoY6h0OncHVZnqZbwwvNrn6tu1BloJwVvNj4Ql/ipuufqVwHdZ9FA3XT2x5Tu9Dci2FI00fWw9ndBbTMlbm4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776417664; c=relaxed/simple; bh=2dqLt1oURKr3pEjJcEB4xPB8YnLH4g9yUiq6cWd5TtU=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=K8QpHIGntrH+SBLoOz1SGAo/iVBl5GWCTU8GziuW3FGd8VgUplFITUtlZvmZRjIya6s3zyemmhGYhE4f+C8f6zRYQuxsg/iSGJyuHC69XSMk50o4rkhn8Uf4VFu4PiTDJZKgzPxRPvzME14o8LN29X8ubkfShSBsOP0CFtS4ZRk= 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=209.85.160.70 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-oa1-f70.google.com with SMTP id 586e51a60fabf-41c5c1675c9so407764fac.2 for ; Fri, 17 Apr 2026 02:21:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776417661; x=1777022461; 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=XKQuufAG3xZR8t3t21qTLycdj/M1jiilp+zmUhBqG5c=; b=T3nJNbGgwE6v+RKjrR5qnd/Jtm5XZFrxMgDrDdBLkfp2nr48CI2a5Cy6nYHTpMRETC KZE96GlV0mmtDX2bP2A7dI+aAw7tatVedBTAn6MwWokAP9NgTJoKCw6SGH6cdxCY/h4N 8Nfyiuea0yI3IckrN/ptAbxKor+Rgj0walJ0f58fHP3crJpQR5fk+g06pzlRsmy8+CAI otMLVGm5GDKarQ2lYKESIB6a+QwtQWnjbM+0CO4oUcy4jqGXxQfDZWCR3e00MGszNFsU sdQv4U1x0nf+jXzGbo6/CkCHMVV4R4kiMRdleob0wVZ3Bmemoc6pwnKfaQXLnPrNBhLL SLQA== X-Forwarded-Encrypted: i=1; AFNElJ8QO/xCwFbffG9uAHG95gIpx3vMMXzpeKbGpnuTSTUyEDOZ1E0egKFwV4AH4ytPciux/S9s+Hp9x7PD3ls=@vger.kernel.org X-Gm-Message-State: AOJu0YwiFQDXfcMmACZeFwp9dUZQ3cy1kLhk3BB1AkJNCvBW/FO/LrsQ yN1gRb79+GgyjhddsIiyUw/PWAgnRLyfezRzoi4GdamhiN4om8Rdxsjj8rdwrlgo86gKkWhP3HW nEeyjTtjpE465yKxe2jjMW31MvcIwGFKn0LBHWJgVpVR+8CEdAC7YfLHOu0E= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:8c3:b0:67e:447e:d1a with SMTP id 006d021491bc7-69462e21352mr995476eaf.6.1776417661134; Fri, 17 Apr 2026 02:21:01 -0700 (PDT) Date: Fri, 17 Apr 2026 02:21:01 -0700 In-Reply-To: <20260417161758.1270120-1-jie.wang@intel.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69e1fb7d.050a0220.1de265.000b.GAE@google.com> Subject: Re: [syzbot] [gfs2?] BUG: sleeping function called from invalid context in lockref_get_not_dead From: syzbot To: jie.wang@intel.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-by: syzbot+642d0561f78362d67d3f@syzkaller.appspotmail.com Tested-by: syzbot+642d0561f78362d67d3f@syzkaller.appspotmail.com Tested on: commit: 6766f47f gfs2: quota: avoid lockref under bucket bitlo.. git tree: https://github.com/wangjie220704/linux.git fix/gfs2_quota_642d_v2 console output: https://syzkaller.appspot.com/x/log.txt?x=10f241ba580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c444e47ccaf09c36 dashboard link: https://syzkaller.appspot.com/bug?extid=642d0561f78362d67d3f compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.