From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f70.google.com (mail-ot1-f70.google.com [209.85.210.70]) (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 1D62C392C2C for ; Tue, 15 Sep 2026 02:09:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789438145; cv=none; b=bcnpB0wk/ARUdYkokn9BrJaEy62VNeDkQx9NcvmUJJGZ/BVHokdNMCOjnMQy/pc/6ZFCBCWNY0hrZPiP0vqa0HLEg8uhv0aXK9+u398rqEeQSpX3cQMQESQdudml63FJkpwoHK/2kQbPUvhjyIby/zyXxWnl9+6H9XmGOZmm6Hw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789438145; c=relaxed/simple; bh=/8XY+eWMpVngK9lQEDKNze+V0vJdy19afk92dN7Fm8Y=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=O9MB5doxFY2GjobqDr1hMnAJHqdHnL0RP6cbnJtxr6iZlf3YYUVIZpEYd7c80iYqkm4neJN/O5uR/6jVd08lG1y8+mQGEod2pLmsh4atGiKwsQFe4AdyOg5BvbbSaQE47+6Mio1isDiwOhiubzhfFeo2XEAj0AqdqmMZgOCOOrk= 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=209.85.210.70 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-ot1-f70.google.com with SMTP id 46e09a7af769-7e99ff505c2so5791915a34.1 for ; Mon, 14 Sep 2026 19:09:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1789438143; x=1790042943; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=vt7JG9ku105zLSmJ+2/xkwrMx9KPxQwknGzaCqAocKA=; b=Vggsh8YtepaDdZyGtwKqMAUcnzzYC8wq/wZ6kiU1eENbR+KN4AAAb+XhGRQJ7RgQvL mJPSFS8aBjG/ZwTKla3dZ37EvxNFZpdBtOtbfFX4ub3K7KoOIpzxS8AxlXLRFPgVQJ6j 9GP5mvzNuiJNJOBcIEdX7yUGOp517Ml5vwtrA4ikfUg+GqDWWGWwNuHroWLdzajkDUQj RFs+ysHXp9lqrJRDM53ne9ypSwNTJvhKgwmbx/7aClL97hObnUDT4Lc0vMoVmgos4BE4 EAZfYvUnrKXRISUA/uXgKi8Lb7RMka3+0R/7laacvxsYISttnd43IOKOTSSrt+S9uXzX ijKg== X-Forwarded-Encrypted: i=1; AKwUvBxPTYMdZWL/n9i4OUDq93sdV/HWPlHwbZ+sn9EPVRdbb6zq/PbkGXrcdH1nIBXi0d0k1HHCpm97RhKsTXU=@vger.kernel.org X-Gm-Message-State: AFuF++lbzS73IWGBugPNHTAwlRihM0hX97j2w1+FucNeBZqXqU98WkAd as1ivpAv0Lpm1/dk9vQ1z0qB4GVAb+O9J/PPMSt233VO/0heMRz1MOhTqqfATX1U7z+egWIPBpw ve32CWJbBMPdO9DtO2S0ZJ6kGAV/hzp8qWbO0BpEdFxiPUFZClGBEtT4UfLs= 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:f028:b0:6ba:5d2e:cdbc with SMTP id 006d021491bc7-6c53fa6ede1mr4995663eaf.7.1789438142990; Mon, 14 Sep 2026 19:09:02 -0700 (PDT) Date: Mon, 14 Sep 2026 19:09:02 -0700 In-Reply-To: <6aa8a198.be31eec5.8c4ad.050eSMTPIN_ADDED_BROKEN@gmr-mx.google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6aa8a8be.f81106d8.2ab401.005c.GAE@google.com> Subject: Re: [syzbot] [block?] BUG: sleeping function called from invalid context in null_insert_page From: syzbot To: jchuang26@m.fudan.edu.cn, 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+95fdab36405e5ffdb680@syzkaller.appspotmail.com Tested-by: syzbot+95fdab36405e5ffdb680@syzkaller.appspotmail.com Tested on: commit: 58785836 Merge tag 'nfsd-7.3-1' of git://git.kernel.or.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12387df9580000 kernel config: https://syzkaller.appspot.com/x/.config?x=8c5c3949d762a91f dashboard link: https://syzkaller.appspot.com/bug?extid=95fdab36405e5ffdb680 compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44 patch: https://syzkaller.appspot.com/x/patch.diff?x=125f2115580000 Note: testing is done by a robot and is best-effort only.