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 D83143B8D56 for ; Tue, 20 Jan 2026 08:45:25 +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=1768898727; cv=none; b=UOqeJpKNe7IZ+3WIIiwTgjXuenV5UzPmiv0l/r1rJSLPe+MH+bsWFbVe1KKXwq5bT6CnDXTyjJGb6fAUt/FolCBYuQR9KIRL8BbkiyGWV0gHoV11NwZ7hlXZXwAXxACdWJVhl8i5hwv5M6s49b7lXFirv10cXswt/36BQzVf2/k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768898727; c=relaxed/simple; bh=Mv+XYssUcq1JRoIRI8zhanwca233mP5gwWMz8w1qVzI=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Zvu3MJebcUdOwOL448yDbj+NMXGuv3vHOpj78gGAoTNGaqavD09dS3uq9GwRfJw7UjG/MJ0P4cNR94Ip9O+AfjRzjjK5xyzKdZt0gRofCuLLImX+IzkLf9BgHs/8EL6lgG3BheXdfmv4LvPUSD7954MWBdYzRrkfSg1LRAq01Ww= 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 006d021491bc7-66111b1efc2so346609eaf.2 for ; Tue, 20 Jan 2026 00:45:25 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768898724; x=1769503524; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=CyKzCfA/rbYiXqYgIn79amYkQxKJV6ra5SPE7xZXxjU=; b=BYmnpeTvs9pEn1rRK3RCEzCd1O1qlqlUzGN/Tj3DlJVinuRmZHrPiOXiWOAa/XML1+ KPhvYxhJDmjamIwRo7aLXg9DPMEUuPQcBUSLcEXEf3F/tnrbCSA/qqCl35F13nQ6edtJ tO3dHkzoqsmUxk4EOy4tn/5fg+ypbyaP1q5UgQ2o++Q7DEO+i60fcWyYZxxmpfVj838E KbXE0CIStGz8mizz/cB3aECMx0jDn1cCJqw4GroAPED1djdCMswVL/zzu5XxXbLHgSbl 4JKBqyn93J9WW2k0aKX3rWevRjdNP+PNchcOl0iHiZv8C1KuiWh9yvQllkjzoQ14Exai 5GWA== X-Gm-Message-State: AOJu0YyNsIyh6BKlRK91tFscseD35j7EfRaBjgeZlDyepFGdZuujc2Qz 1iXctOLO0EWHjRorARQAErwICc6RoKeiWArPsLqcGRmJHhCkz+JpbTmhnvzFt1x5Iry+ifoRGXA h7lFMxtSYKIEcmc+fGg50TKD2HFWsih2xw5/IWiSh3THCxEpEBt7O658/ZeI= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:2915:b0:65f:5416:1df with SMTP id 006d021491bc7-662affadb3dmr418055eaf.18.1768898724759; Tue, 20 Jan 2026 00:45:24 -0800 (PST) Date: Tue, 20 Jan 2026 00:45:24 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <696f40a4.050a0220.4cb9c.0005.GAE@google.com> Subject: [syzbot] Monthly virt report (Jan 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, 1 new issues were detected and 0 were fixed. In total, 6 issues are still open and 58 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 335 Yes INFO: task hung in __vhost_worker_flush https://syzkaller.appspot.com/bug?extid=7f3bbe59e8dd2328a990 <2> 86 No KCSAN: data-race in virtqueue_disable_cb / virtqueue_disable_cb (5) https://syzkaller.appspot.com/bug?extid=9d46c74b27b961b244a9 <3> 1 Yes memory leak in napi_skb_cache_get (2) https://syzkaller.appspot.com/bug?extid=7ff4013eabad1407b70a --- 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.