From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f71.google.com (mail-oo1-f71.google.com [209.85.161.71]) (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 F1E2C4825B6 for ; Wed, 16 Sep 2026 12:33:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789562022; cv=none; b=YMHw4CNGhONpjd71kvmz3JXA4yL/vp/uzO7mtQLgSoblGE4KAEvIsjPZCChalGuZzr108Sy/GCSsx3BLCtYiBTLHA7xJcaCy5HH9wca+5867RBbybIx5dj5tRrxEv4deGZDPHVnCMxFISt4BClI+la1cMmF5VVUXylDd+3Z7iAY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789562022; c=relaxed/simple; bh=vt5vVwlYZKYXmCLoxVSUms95B7d5KKqH/3/azZp9pFg=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=YqJXUMjylkM3aYvXtDPfzS2oW/sVx9Ob0GCtQENDKzrnckyPUzXrS6W5nys5Vf8YOQvfgpAnc1UIRRi3N21iQ0XizLAD+dPA1lHzohkovdn4z3zu9tzLGxMEuxsYuLGb3q/bGkgyj0T+6KQ7Xnr3FP0vKLLcGNc6STnMW0yIml8= 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=209.85.161.71 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-oo1-f71.google.com with SMTP id 006d021491bc7-6c2c5c1f843so2676848eaf.1 for ; Wed, 16 Sep 2026 05:33:40 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1789562020; x=1790166820; h=content-type:to:from:subject:message-id:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=sOjOcxNA+gPw9dlfSbIj8ZuvoCbFSGDZkK+tkDGykp8=; b=zFy+pyrCIFqlu2TCyyMz254Y3norcCal8/43Kk/5wX/+n2MDjgvGh+5Ui22U/9ku0q iQDYvkfpCsXHMzfuKe6gQkr5KyyiJsvJWL9yQm9D7SkvFdRoxcXPAfOzr4gS3Aw/y3VT sL3K6XcawUwrTAxVZq7T6cmfgKJYnGFOnq0rcFa/yKY2UTHxWMAZsFoNxZuUWNwhpf7U ZciixIYF6Xr/oICQ0h0lM+WV3jt/YbTYKRbbMmc9PHnYWjqUh71GVEQTfTe9yHYGK/pO aBFN7AkI00eNRlYPDyyj4LmgaWe7RQbavW10mjtBXPmWI5rDeavY2UhMA3zHu+YJa7bA 5L2g== X-Gm-Message-State: AFuF++le2DYdyCOXYDOfIQSjcelJXSnFeKdaiYoFLiENF7PeJxnNUe8Y MPAxWqqnWpKZFEOP0GyIqtYvH0vV7Zxz77IviSYh+U517nYPXuxwuffNHgPe1pmtPfTYsovrcid rWNGqTbsx9U9NAmpbAvCeEvD2/y4BizCdkGoptfz/9D9b0a4MPqQK2gW0A5A= Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a4a:e914:0:b0:6b7:f498:cec3 with SMTP id 006d021491bc7-6c639e75e09mr4989259eaf.35.1789562019770; Wed, 16 Sep 2026 05:33:39 -0700 (PDT) Date: Wed, 16 Sep 2026 05:33:39 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6aaa8ca3.584492cf.25e5e3.0000.GAE@google.com> Subject: [syzbot] Monthly kvm report (Sep 2026) From: syzbot To: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello kvm maintainers/developers, This is a 31-day syzbot report for the kvm subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/kvm During the period, 1 new issues were detected and 0 were fixed. In total, 6 issues are still open and 69 have already been fixed. There are also 2 low-priority issues. Some of the still happening issues: Ref Crashes Repro Title <1> 1856 Yes WARNING in __kvm_gpc_refresh (3) https://syzkaller.appspot.com/bug?extid=cde12433b6c56f55d9ed <2> 855 Yes WARNING: locking bug in kvm_xen_set_evtchn_fast https://syzkaller.appspot.com/bug?extid=919877893c9d28162dc2 <3> 25 Yes BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start https://syzkaller.appspot.com/bug?extid=c3178b6b512446632bac --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.