From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 BD5B3254862 for ; Wed, 9 Apr 2025 07:11:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744182692; cv=none; b=QII5UR8WYPKs/cnoKsS6Bc7vjK7TADglRJELbI35C03WGl5bDN4ALHhv505FokyDGmAXf9wBYpIZP951wJwZbg5c4qTk4mZrHhUa1dP/k82yb6wC56yc2y4xoUeNBWKsJVrKpjkoe8D8pOI6dhEGCBFgKSIEIQiHZIz6Z8J/tQI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744182692; c=relaxed/simple; bh=cF+GdEvDlvR+eW3APXrac70u2/BsJEQ0xy1cLwTP1Vw=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=GU+rUMEgeqCo4eZNS0CvzPdMTWsxkfrvuAqfI3hqhb2GwMy7Q+On+uzQ8ws+Otu0NDuW2hhHpDr0I8OXTHypqcV0xkbmp3yAFXw4WVrtGP7NHPE5VUdRWgffN04doBtilvFcI/ZjhGaLPgxlVN8sG/HHOjUqLFYb5Kmpd3XTaNs= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-85b5875e250so718099739f.0 for ; Wed, 09 Apr 2025 00:11:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744182690; x=1744787490; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=1Tv15xLHz25nQS5v1zxfS61nspX79os8te6jVU76pyw=; b=NNGKtWa/QZUp/FKHAukw1iUdwv6JeIiQ0Jvy14wITwycJ+Sn7LBWZCuMGGK4t+jQUv 71DMlqDnObxcgedFsIq9ISoaMMzixE5L/hUo3H03mqSpG55rbLJ6emIHdwfDHyNyIVRn 1drADK5yQUAkKYrvpLqD8sYFN9yY/DpuBaUV6+5EfM2+nztZ9zdWu31sQu0Dg1Q7aH8F mS0WVVTKdXiD0PC+XvFGvDsGtKtSJyKYGAIx+nJiUdor/8dnGgILKZgVLj2ZPKrEKigz M/ozSgM8I+GKS868EklJpxahvKrom4wUPqOzXsCjms2T1MUQzr6Qf74L4TRiQUChZG+K 0oFw== X-Gm-Message-State: AOJu0YyHQkyGYs4gyuaHQ/NrCLSjYgLCABpQgTkf49cTvH+CrCm26cxW rzQIDAWoY9Ay4FCgeaZ6eIJdYrLg/pMWkkaf1nzu4ZTSlYsQOXQoQqfU3F0UvmpnESMO/jEpv88 /l5mAWm3/qWYfBhZnexxSxW2EvVJpdXSwDN/8YDPHaUcDw0b+PGR+hu0= X-Google-Smtp-Source: AGHT+IHmXVwqL/pqEnn67T+QPxOK+1jA2rVILDgEpbxTfhiAnq+J8M0EkvZG/u/D1lTKMTTWHqVkz7Rw9j496haRgDGYBVxFZpes Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1607:b0:3d6:d01e:7314 with SMTP id e9e14a558f8ab-3d77c2adf5amr14375755ab.16.1744182689853; Wed, 09 Apr 2025 00:11:29 -0700 (PDT) Date: Wed, 09 Apr 2025 00:11:29 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67f61da1.050a0220.258fea.0018.GAE@google.com> Subject: [syzbot] Monthly net report (Apr 2025) From: syzbot To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello net maintainers/developers, This is a 31-day syzbot report for the net subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/net During the period, 10 new issues were detected and 3 were fixed. In total, 133 issues are still open and 1592 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 315729 Yes possible deadlock in team_del_slave (3) https://syzkaller.appspot.com/bug?extid=705c61d60b091ef42c04 <2> 26386 Yes possible deadlock in smc_switch_to_fallback (2) https://syzkaller.appspot.com/bug?extid=bef85a6996d1737c1a2f <3> 12279 Yes possible deadlock in do_ip_setsockopt (4) https://syzkaller.appspot.com/bug?extid=e4c27043b9315839452d <4> 7795 Yes WARNING: suspicious RCU usage in dev_deactivate_queue https://syzkaller.appspot.com/bug?extid=ca9ad1d31885c81155b6 <5> 6881 Yes KMSAN: uninit-value in eth_type_trans (2) https://syzkaller.appspot.com/bug?extid=0901d0cc75c3d716a3a3 <6> 6366 Yes KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings https://syzkaller.appspot.com/bug?extid=5fe14f2ff4ccbace9a26 <7> 6309 Yes WARNING in inet_sock_destruct (4) https://syzkaller.appspot.com/bug?extid=de6565462ab540f50e47 <8> 3673 Yes possible deadlock in do_ipv6_setsockopt (4) https://syzkaller.appspot.com/bug?extid=3433b5cb8b2b70933f8d <9> 3315 Yes possible deadlock in sockopt_lock_sock https://syzkaller.appspot.com/bug?extid=819a360379cf16b5f0d3 <10> 3195 Yes INFO: task hung in linkwatch_event (4) https://syzkaller.appspot.com/bug?extid=2ba2d70f288cf61174e4 --- 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.