From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 B75272C028F for ; Mon, 15 Sep 2025 06:54:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757919269; cv=none; b=Xo0OxRRKYTggmdZD1u/2Ac4KIYY62c/9MVJi0waDEU4k3CnEPqslXvg/E/q5IwCq/BDeIS+EZiiHoV5ZdheoEnZz3YSPUN5eAyQw1ER8TwgihZyZ9sqcu2pLqH1EO9YTP6QkvjVy8huZEd1sk+E/RINBhyTMfTm0dm6XcGG3Cuo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757919269; c=relaxed/simple; bh=RUZH9MrG6R2Wn6lSGMC7EE6+Qysluoi8w7ciEMdR1qs=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Y+jVwajmmvz+HQts7QSjbk+gLmEK4n2FyYmAqBvQbVhNxQEXIKGjLe6cZZnoP0pTEfHZmUjWNRTAAEbpa8oPtC2SjB01YKsTsVzivgLxwGz7T53XHUbGbk7/tvi3jlHKUtW17D0PJ8HhPMGaFWPmJYc/5iQI4ua/J4Pqoe3vpIc= 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=209.85.166.199 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-il1-f199.google.com with SMTP id e9e14a558f8ab-40babea9468so54783535ab.2 for ; Sun, 14 Sep 2025 23:54:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1757919267; x=1758524067; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=N7hR5rpAZBPEZc1EKhxVCYMk7mWTNMUgwIo/9YzXWOU=; b=wjQW1qKZxtayZ11HP+7eJDYR4dAdF4w8arrV7q2PTuhHqFpzXXNXx/BWONbCkofSUn LZQBbosIGteOBIcUvnG8nNTm61YIxdsUMlF9Lpg0cX/2RH2vSJq6rtu/PkI5qd0moiOq +7Y2Dwbl4bHAZlDZd9qq45Eg2QNBlSjxXxg0ifGIv59lgj8qg+8TicVncEvN/s8l2CEV bNxWL5wabaum0vyCewvxGpxM+A0oH5DRzfYxDsnKcljE5h0K0jNgn6kuP2PJ3CYdpVnX 9lsvb/bkTd3qUr+doCmrIHZjrPUdUFXJeg3PFvFr54gU8q29yCPtB7XSulNWL5212bYy jJHA== X-Gm-Message-State: AOJu0Yyr+M50dTH+NzoH1kMtr3iC+uKwoZY7cwrz2kkQfCuA51iPTrYR tSbpgHEab/d+6IsP+tcKKlcsOW8oVZy/nlpclz6TNvjXAFmSYxHj78m+WNM8Hg+bzpf1dzVWNpw 0lOWFdXSviimsr5t1EKxSIbwOI03fYDiQPFEdBvO5qw7KDT8uX6oL1OIVnN0= X-Google-Smtp-Source: AGHT+IF2L9yVZW7XISBlrtauCEba2ApjG5kZ+P92pW97GXCIXBM2cihO3vzh0aiAlyO+QMnj3FbPATvgocOZde63LNFTX0c6SMs9 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1a24:b0:423:fcd6:548d with SMTP id e9e14a558f8ab-423fcd65896mr37175755ab.21.1757919266933; Sun, 14 Sep 2025 23:54:26 -0700 (PDT) Date: Sun, 14 Sep 2025 23:54:26 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68c7b822.050a0220.2ff435.038e.GAE@google.com> Subject: [syzbot] Monthly net report (Sep 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, 8 new issues were detected and 6 were fixed. In total, 107 issues are still open and 1615 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 13347 Yes BUG: workqueue lockup (5) https://syzkaller.appspot.com/bug?extid=f0b66b520b54883d4b9d <2> 11498 Yes KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings https://syzkaller.appspot.com/bug?extid=5fe14f2ff4ccbace9a26 <3> 7829 Yes WARNING: suspicious RCU usage in dev_deactivate_queue https://syzkaller.appspot.com/bug?extid=ca9ad1d31885c81155b6 <4> 7624 Yes KMSAN: uninit-value in eth_type_trans (2) https://syzkaller.appspot.com/bug?extid=0901d0cc75c3d716a3a3 <5> 3337 Yes INFO: task hung in linkwatch_event (4) https://syzkaller.appspot.com/bug?extid=2ba2d70f288cf61174e4 <6> 2653 Yes WARNING in rcu_check_gp_start_stall https://syzkaller.appspot.com/bug?extid=111bc509cd9740d7e4aa <7> 1860 Yes INFO: task hung in del_device_store https://syzkaller.appspot.com/bug?extid=6d10ecc8a97cc10639f9 <8> 1782 Yes KMSAN: uninit-value in bpf_prog_run_generic_xdp https://syzkaller.appspot.com/bug?extid=0e6ddb1ef80986bdfe64 <9> 1540 Yes INFO: task hung in addrconf_dad_work (5) https://syzkaller.appspot.com/bug?extid=82ccd564344eeaa5427d <10> 1383 No KASAN: use-after-free Read in __xfrm_state_insert https://syzkaller.appspot.com/bug?extid=409c1e76795047429447 --- 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.