From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f72.google.com (mail-oo1-f72.google.com [209.85.161.72]) (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 F18852DCF61 for ; Wed, 16 Sep 2026 12:33:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789562022; cv=none; b=AZSmxmgAGLvNEFsHlSY55Xh1GdU5GjMdSFYk5Bsiw+vRkSGpYcjhK8ll3m8kT5lNJ6xJo8q1fHzU4UvmZDEOtpFryc+kG7/Ys1Ja5Whqiexcofc/Ms1Q5AuwM2gHPCelY+QPsjvuTUs/X21XUpJPtfGMBD05r5irwFW82LsK13g= 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=209.85.161.72 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-f72.google.com with SMTP id 006d021491bc7-6c2c5c1f843so2676847eaf.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=TuKBXVSunBVJETKlX9aXdMhreydOlrnT4S59bdMawly4EnECoaR0B7lcTj4jbOIIW5 vZUeasKLPk+03y9QtczRBEQN1Nhn0qKVaQ0SzXitz+XnrPckkl5uayCizAQTuyTTc6ST ZLbl12FjAotdHQrARIh1z2d9SDpJgGrKJ5wwhoCLJL10boPEaPsfDVnJg68BRDqin5jF s4v0fvkEv4oy+65mRduCGBhA6Qj2Bnm6me8ZCn29cKBw0jDya2LO7fLlo+UMMt4SQsky jLkrR/pgi72PEbnWBBkCBZ0Z+tdgc0Od9ySl4dQpjG0mvy4q0kT8iGhUal3VjmK28EPB Kw2Q== X-Forwarded-Encrypted: i=1; AKwUvBzrl+bV4KDLQTrWdpiCHepTTft+YgWrPJOER+n106ae/IkH3RSZ2LLAFe6YEYf3QZyVNOplZPauYArG/EU=@vger.kernel.org X-Gm-Message-State: AFuF++nJds97xykt+ASPVgtScG3bm/r61ozQrFX8oDmx6JM8sx+BQ0+l U5sL/ckS7iRVFbrERjDlJbuobxqoFz67tlwkik3FjULDmPuu1xOtyu8NXQlVZYrkzUUmqPjvN0F Yt/cpByrzz4OhtV9s524I3pH9XaNmQWcdUyyqfzt/I4pR5CB0b7cDe6CcrR0= Precedence: bulk X-Mailing-List: linux-kernel@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.