From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) (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 84BA130D3E8 for ; Fri, 5 Jun 2026 15:44:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780674245; cv=none; b=CZJPNBcYjk5M3EFYyiWd6ukngKnYnUciL9ZPMUzBRvxhzj3yXG1McsgV7tm9bF9h7LlNavr0E1swi2TtKC64Ys4B+h3MYGlPOyMDHlxH8vGfetnVpp3n8HJNXVqfmvAHvlpoBrFaGEAHwsRo/eL+EhZLcj9+fRmG0p8jvO0XUNI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780674245; c=relaxed/simple; bh=0gOhOOYzoMmZ96w7rVbCDN1jTvW7/Wx6gamSSN29R/4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=sDx+FiSu6kR2vyI65stT3MuJNfvcyFfHd+cV81YdaJ0kjoUqyp6T1rlMjoYEHaXOcLGTE6WZWu7j+wApw6Wla3vcS2c1dlJPI1m7zlRkaMglqoBcvFE9gJ8qIULG/GVIZPKB5xZIGrItCpiAe4h8/u63Z18ym58/V3K0uwcD7+8= 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=209.85.167.200 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-oi1-f200.google.com with SMTP id 5614622812f47-48687e7f161so2975489b6e.2 for ; Fri, 05 Jun 2026 08:44:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780674243; x=1781279043; 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=awCyq2ekudMPO3/XXiz+7ML1dk236RMlhyjYwy91DsI=; b=javQuAEpsB1ZCDMshZPwY1BCrNRBiyJFSISjvizIPLAnjM6awwlU12FmSQp1pejmvg r2cHOsWGlINjGmhFonHuPSoyapP3CyfbCHfxRGadMT253sG8bqi5qiyNWmaJAY9M26kk t2Ssm/4ocpCbQID82smESrU0ytxL8H8Ho3cFOcpezN3Bn3fCqt4Z7s4Bt1o9UMccFXeu 1mz8I4P8szqoWvfPLSQkUHZRx1yjQjPgaQy+qstfZJh2PRGxRwGyMevuAROm2TYhh8TB gZyY1X+GwSI6PpMwNGrRgWvhcE6/zWbTkj7jnxYEuzg/g412HD5f+AjV4HBJRm3HUzRX HoKA== X-Forwarded-Encrypted: i=1; AFNElJ8G2tkN9DL1zu8QtvAgau/i4g2+ciAqOazGf7HNFXR2dYVKpGMqD03CnnAoX4qbRkWj/bCkyZgfilvAKaI=@vger.kernel.org X-Gm-Message-State: AOJu0YwwqjD6mx6rK5SYxx+pt9phSga0Eqe1RE/1X4zKN1WtYnO0a6Zg 2RYbYYZo2zVn96BKPXQR7kCFFPJEwoHCMf3/09j3lnvJnkjXG8xQUtCIe55XZ0NFsJlsZkgncT/ XlQdiKoSfavTmvamW3w0cJ9ebLMRTiAS6vuu5CEtTuZmMrEkNxBw4OyAvdcY= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1694:b0:69d:9dfb:7928 with SMTP id 006d021491bc7-69e68b06114mr2396823eaf.3.1780674243473; Fri, 05 Jun 2026 08:44:03 -0700 (PDT) Date: Fri, 05 Jun 2026 08:44:03 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a22eec3.c25708ab.7bae.002f.GAE@google.com> Subject: Re: [syzbot] [kvm?] [kvm-x86?] INFO: rcu detected stall in kvm_vcpu_ioctl (4) From: syzbot To: clopez@suse.de, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: error: corrupt patch at line 56 Tested on: commit: ddd664bb Merge tag 'net-7.1-rc7' of git://git.kernel.o.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=f7a09bf3b9133d9d dashboard link: https://syzkaller.appspot.com/bug?extid=3d5461510f8dc4adfe30 compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=13d0fdd2580000