From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.zx2c4.com (lists.zx2c4.com [165.227.139.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 85F221091926 for ; Thu, 19 Mar 2026 21:35:27 +0000 (UTC) Received: by lists.zx2c4.com (OpenSMTPD) with ESMTP id d552f45c; Thu, 19 Mar 2026 21:35:25 +0000 (UTC) Received: from mail-oa1-f71.google.com (mail-oa1-f71.google.com [209.85.160.71]) by lists.zx2c4.com (OpenSMTPD) with ESMTPS id 297b6d7d (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO) for ; Thu, 19 Mar 2026 21:35:23 +0000 (UTC) Received: by mail-oa1-f71.google.com with SMTP id 586e51a60fabf-4170823763cso11954248fac.3 for ; Thu, 19 Mar 2026 14:35:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1773956121; x=1774560921; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=3kW5Cqd4AXaqbTURFAM4xTX11VPZxMsl0NOSLCzZeb8=; b=KN94erZSVPQ8M+4W3FshfPCaNXF4eHQPGrrIlmOBbhDX2jmutq4PjvAYKX2a5SIqIe l4NeZNFH6Muwa44cl0XEOpz8s7HU9FoXu/2IBrVhD9ElWVHdErxsFpbhNm9CqwvgyKBx 4gOrmRfXyyvpgRdjemL0fQZ73iGyw6wH+VVmugZbhYrg8LJkuUqUgi4hEIHqFGZ9QOAK 4LzfeQyEaEgHwIyR2AcTv3UMr8d1jWZwTqgKVJw7FTnVcLCfOJH1o6FqF5lbzyIN9TZa sQeDbrLdt/KhKDE8FQIswHK92fxYZdUVlISbDDXxy7vWQuqri4F2nDw+QxvMB2ogo3n6 9Mtw== X-Forwarded-Encrypted: i=1; AJvYcCWHSu29hd0QqaB6I+hb8VE/ZXc+p5mKpxB/qYmrfI8545pyxqA3yH5wnMuW+ruZJ4+PdU0kyXvpURQ=@lists.zx2c4.com X-Gm-Message-State: AOJu0Yxfm0IOOtvPmqLiNnd6iJFJ/21NxQS/qc+2eLlrdz6Z7dU/6zFR H71iqoYbrJxrl7bzsKS7QCW4BR1Vd1ruzGeJe15eb04VqdBzvQN2t3PG2fUjIWljEXg1kRE/F4d bZFW5QBWOPhz5zataTurA0cqgHXNeeVfHkjGPQm/ziMfIOIuRZQAKP/tNvwY= MIME-Version: 1.0 X-Received: by 2002:a05:6820:2f12:b0:67c:25b9:d366 with SMTP id 006d021491bc7-67c25b9db1emr31379eaf.42.1773956121616; Thu, 19 Mar 2026 14:35:21 -0700 (PDT) Date: Thu, 19 Mar 2026 14:35:21 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69bc6c19.050a0220.3bf4de.0000.GAE@google.com> Subject: [syzbot] Monthly wireguard report (Mar 2026) From: syzbot To: Jason@zx2c4.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com, wireguard@lists.zx2c4.com Content-Type: text/plain; charset="UTF-8" X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" Hello wireguard maintainers/developers, This is a 31-day syzbot report for the wireguard subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/wireguard During the period, 1 new issues were detected and 0 were fixed. In total, 3 issues are still open and 20 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 787 No INFO: task hung in netdev_run_todo (4) https://syzkaller.appspot.com/bug?extid=894cca71fa925aabfdb2 <2> 391 Yes INFO: task hung in wg_netns_pre_exit (5) https://syzkaller.appspot.com/bug?extid=f2fbf7478a35a94c8b7c <3> 1 No KCSAN: data-race in wg_expired_retransmit_handshake / wg_packet_send_queued_handshake_initiation (4) https://syzkaller.appspot.com/bug?extid=4ca9a7b9d61b76d0177c --- 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.