From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f72.google.com (mail-oa1-f72.google.com [209.85.160.72]) (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 5D7752F39B4 for ; Sun, 7 Jun 2026 20:32:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780864354; cv=none; b=XNhaXgjmCW+Mvqc22sfNxGV8yS3Suq810fjOxWyFDvoMI8+yQBv5fQLF8i7PSJHJyswvR50DLW3utbZjN4uxsX0rxz3EhWqwYvCS6xaTyoa76hJF/HIGnzBoFwX5p4ZilruV4efAK9n68JGvkv6PuajWYLSbPRY0uAIbnj2kR9Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780864354; c=relaxed/simple; bh=cOB/P0EFdtxn7WE7O3sWfI8kdFMSLrrvuUnZYeovy4A=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=HF/kz4G71AxG/QpKS6a6heWlkFJRUQ9DbbSlHVbKiztbOpuNuxuo4FnjAuZpO/FhR8AxMvVlxnSVZ7DZS/D7P0zoVD2pdim3JtJQ9v02nHv0kp39t/MszjOIVc2N3QnpO/QSvl0p03L1y7c/ifQJ42PK6w80kZEajt8HK5NYZPw= 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=209.85.160.72 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-oa1-f72.google.com with SMTP id 586e51a60fabf-4412c255fd4so3062145fac.3 for ; Sun, 07 Jun 2026 13:32:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780864352; x=1781469152; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=loy47b1cJMKBSei96C8sW4R+D0scmK3KfF0Drl1Jr+o=; b=YTbyo/prA6iq93zGSU+VBNWIx+MUgJc+Oc1KpHieA0wf7jcqGmu7iqa6tuVU+8Fi16 Vaunjg6vElUyjgJVI/RglCMTbbSv/TfBMrHwqAmhIwMItniUBgt+CWXYAYRCD/e8oV1k D69uIBK5rgOQ7Nf4QYbUmjUPFlxbJf0/RApUU3soc5IZlX1oeD1l85o6MaPsQa0DSKcK gNjnvOHMo2MHs/AH+W7UM8gk4ZzxLI5hRGvyEqyoeW4aRdOKVPLhr2JVghvk3PURpf9r vBaoWKkkB1Dg1QIo6zbXTb+ImD+/rUr1jh9v8eu67/dh5m2J5m4YKdA3xIe2JvrSB4kh 83Zg== X-Forwarded-Encrypted: i=1; AFNElJ8nv3RVgSprn15q3SvgYR0Wole+7IjWxvNg8zgNouBvkflHmTjjcA9gyk8m64ahLxuduTMzY0mXlyHSaxI=@vger.kernel.org X-Gm-Message-State: AOJu0YxKIlIL+nmg6+c9AfCKgEmxDN5EhmhH2/RxwxjLQJvdHAf9tuox irfzeLnoFimFExAd7QLPgYXHxQX6cekRx9F4fHzJ+EsLHL8wwpkFDkoYaWy6O2Cv/A8DFVLmfRj QCCp846hPg9GVs1bUqhiSBCzejW7segaz3r8MmsCCQ1QmsShLvUqwYZHlCqA= 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:ec4b:0:b0:69d:8f47:f66e with SMTP id 006d021491bc7-69e68c27001mr6502790eaf.35.1780864352435; Sun, 07 Jun 2026 13:32:32 -0700 (PDT) Date: Sun, 07 Jun 2026 13:32:32 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a25d560.cfdcc988.c3351.0001.GAE@google.com> Subject: [syzbot] Monthly kvm report (Jun 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, 7 issues are still open and 67 have already been fixed. There is also 1 low-priority issue. Some of the still happening issues: Ref Crashes Repro Title <1> 705 Yes WARNING: locking bug in kvm_xen_set_evtchn_fast https://syzkaller.appspot.com/bug?extid=919877893c9d28162dc2 <2> 123 Yes WARNING in __kvm_gpc_refresh (3) https://syzkaller.appspot.com/bug?extid=cde12433b6c56f55d9ed <3> 4 No KASAN: use-after-free Read in kvm_xen_shared_info_init https://syzkaller.appspot.com/bug?extid=0948c82180d475ad24e2 <4> 26 Yes BUG: unable to handle kernel paging request in vgic_its_save_tables_v0 https://syzkaller.appspot.com/bug?extid=4ebd710a879482a93f8f --- 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.