From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f199.google.com (mail-oi1-f199.google.com [209.85.167.199]) (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 F40073B0588 for ; Sun, 30 Aug 2026 12:33:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788093226; cv=none; b=Gaab64ojvU7rIgpEh0j3fZXN3cRPl627IqWlEtWF+TTJ/E3SG3d0tBbLWTz7/6K5oTujxDzMOFAx6P/GuC2WCuG7GoFd0o/o8lkRnU8U1lj6Y5sRYDYxfA3xND70a0iTAGywau864KuJZFIzfnRuqmnv/pVmkpkvxCf9yL2+phg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788093226; c=relaxed/simple; bh=Fi6vxJjpnY9uUTaiOB8NXtUo3+5SXP2kdxm8KLT/KKg=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=R7ue5Bi92nyR5bYxZ4w09Qk5TapvGv/hAWwFeKPmxYcEgP4nqtKSyhP3rf8/j0vzvREy+SJ1gTTim3ByLyykK3FjVqUz46sZhUID8RA/Jh9dsX6lH9y1spPqKBzSpC4+IPGnL2z52IHE8TXZnwSHE1MxOYvE1WVLXtudji/3iO4= 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=209.85.167.199 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-f199.google.com with SMTP id 5614622812f47-4ab7bb257bbso3823929b6e.0 for ; Sun, 30 Aug 2026 05:33:44 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1788093224; x=1788698024; 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=M8rV29gca36ZbqnZG8Alm0zk0Ae6TEA/zI2qltGf3pM=; b=JH4LM91wAQ4ARI2Vn2o4y+PQ5LhPduERqWf5AYplRr7qschxEVsPWG1+6X8YmVVcMW itfFmPLEFqDugWEw9s9Buic+wZApUYHInuARrB4UQZEMfRdh404tBszxYn4nSl372nAh IDrQ7IcOj30S4eImfXM7U6n7nRa/Vhiy3cFE6fHm5V0HPMuDZUtWW2O3tdHfTxSvR3dl zOMNd2wkNecPx5eo/kPEGieVQLkxryVwu7h/riuXKUXLnePgPUWE7ZResIW19FruBYMP RjJ8g2rBAOfSX0q4q2AcOMsKaOJZu/LAyc8F/URdAPylAm821xmyuOdE47tcxYfe8VZV JGOQ== X-Forwarded-Encrypted: i=1; AHgh+RrL7cREf1tEgOvfHwEVOdtmPo88HSP8aTw6ScCgSK9fjhUPLN5BoQZPn1MZ21kDemFWgbnrSxEZz0/tIVCbIQ==@lists.linux.dev X-Gm-Message-State: AFuF++k5HIfciQbEzfs5YaPWfDTbUeKPI1t1vCZD06GZVTbvWo90nztJ MftD+RsbItQMHlln1Pdews4p5QrUqC6fChW8Kp5SIDM9r4R9ikvgHDDcu4gxBwX0AVdZ22InbQo wKqYx8WO/5Q5qUCblNxHaYQaKOgbdl8+QN6+800PNJ3I14WvESaX7hvUbxqo= Precedence: bulk X-Mailing-List: virtualization@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:17a9:b0:4b3:79b0:8481 with SMTP id 5614622812f47-4b3983537c2mr22567101b6e.19.1788093223932; Sun, 30 Aug 2026 05:33:43 -0700 (PDT) Date: Sun, 30 Aug 2026 05:33:43 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a942327.4d659fcc.734b4.0039.GAE@google.com> Subject: [syzbot] Monthly virt report (Aug 2026) From: syzbot To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, virtualization@lists.linux.dev Content-Type: text/plain; charset="UTF-8" Hello virt maintainers/developers, This is a 31-day syzbot report for the virt subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/virt During the period, 2 new issues were detected and 1 were fixed. In total, 5 issues are still open and 63 have already been fixed. There are also 3 low-priority issues. Some of the still happening issues: Ref Crashes Repro Title <1> 163 Yes WARNING in virtio_gpu_alloc_vbufs https://syzkaller.appspot.com/bug?extid=1b129b44597a126d2d79 <2> 60 No upstream test error: WARNING in drm_mode_config_validate https://syzkaller.appspot.com/bug?extid=5caf8faef4fa32603577 <3> 4035 Yes INFO: rcu detected stall in do_idle https://syzkaller.appspot.com/bug?extid=385468161961cee80c31 <4> 706 Yes INFO: rcu detected stall in addrconf_rs_timer (6) https://syzkaller.appspot.com/bug?extid=fecf8bd19c1f78edb255 --- 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.