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 9511022E3F4 for ; Wed, 5 Feb 2025 12:44:30 +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=1738759472; cv=none; b=R78exnuzEc0tJE0DL/57/iXm+TN1QN+RBDft3kw+KiCuVImdeRibCsROZpgu9xWikAVBnBUUPHmfMpQXprrdLl7M1Z8hnedJWvzmi52+H6HZ9Hf7TnE5i/PXR/tkwWEwiXzekvKy9GDZ5RvqjqbNyYe+Nmb12s65zcpUZoB4RgM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738759472; c=relaxed/simple; bh=E+Chp3s8bUKJbJTwjy0HsljKNa1akEZPbSJwFVSx0U4=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=OUQ1rusLGqpj/EMMFGC8pKIxcxOWUSaEPm+g+n3iW2Zyy2xlojYBAOff0xCSn53Cc2DpFe9TH7qV+AWhyy1ryFoLowwXsDWhMDbqjcKTlIGTdBsfnFCDiTcYd1u3Azb4E1tAoNMgKW0Ct6aMflY6BELeUzSm3Us6IFWj5Nf8m+M= 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-3d04f20f2baso15133195ab.1 for ; Wed, 05 Feb 2025 04:44:30 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1738759469; x=1739364269; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Ge22AivEZoY/4Tv/E+lBQ1CqAf41hkW39t6YWMYZZRk=; b=RNV8BIW0ACyDdvzQYHz9R2gFfWUqxsrp73RIcY5YBpTL4ifEbPanHovdat3YuKQNQk 1op2/80ibaAWeIqfZt55htpURq6MXwUMaNFmOQDM6mWjNdF2cnN0LGtXRxQte8dDocYA a09easpBEe3W543M9rL4rr5FJqMeSkE0546unS/TS7CmnlbPvemhu6/iOEDfCJ0ibRRn bS1u+qEZAtvK/ec0hU7D/VHGpaAtcgkGxatDCixwfcDQNFJ90HRZ6e8k3nJ1FgdNrsTp MUp5eX9plXGBDyzLCuleiXrbawGZIwsPb9ZgrvZepOxsyOIFXOd/bT2R7q5OWlicLWXT v+nw== X-Gm-Message-State: AOJu0YxrK2jPlg1NMcRFfQIceTR7wIy+i+LJxsojKTAj/nY1Vn3WLZPI ki8cvJ9ZSOJ2MGmKscxeJGwc4TgcBOcVBiGkOwY/jX2M1XYBE+HGuLtH9k9/ZneaEU4CzVAAlNk ZbdsDxi7XwMI4pcII5NW+dOZaCdWJUO8syfCmuuJSjo53ixPr4YUuouY= X-Google-Smtp-Source: AGHT+IEpRMR4/QWV3lJbVI70WEuPYeZmtAsmp7udihbvd3N1hnfw2jaJ5AE9gCojOSkyOYWw4yvLtYr1nPYogFm6xoFJIHtIvvJ+ Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1b0c:b0:3cf:c8bf:3b8a with SMTP id e9e14a558f8ab-3d04f419163mr27575035ab.7.1738759469649; Wed, 05 Feb 2025 04:44:29 -0800 (PST) Date: Wed, 05 Feb 2025 04:44:29 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67a35d2d.050a0220.50516.0054.GAE@google.com> Subject: [syzbot] Monthly net report (Feb 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 7 were fixed. In total, 138 issues are still open and 1579 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 257940 Yes possible deadlock in team_del_slave (3) https://syzkaller.appspot.com/bug?extid=705c61d60b091ef42c04 <2> 46041 Yes unregister_netdevice: waiting for DEV to become free (8) https://syzkaller.appspot.com/bug?extid=881d65229ca4f9ae8c84 <3> 20019 Yes possible deadlock in smc_switch_to_fallback (2) https://syzkaller.appspot.com/bug?extid=bef85a6996d1737c1a2f <4> 10645 Yes possible deadlock in do_ip_setsockopt (4) https://syzkaller.appspot.com/bug?extid=e4c27043b9315839452d <5> 7383 Yes WARNING: suspicious RCU usage in dev_deactivate_queue https://syzkaller.appspot.com/bug?extid=ca9ad1d31885c81155b6 <6> 6432 Yes KMSAN: uninit-value in eth_type_trans (2) https://syzkaller.appspot.com/bug?extid=0901d0cc75c3d716a3a3 <7> 6150 Yes WARNING in inet_sock_destruct (4) https://syzkaller.appspot.com/bug?extid=de6565462ab540f50e47 <8> 4524 Yes KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings https://syzkaller.appspot.com/bug?extid=5fe14f2ff4ccbace9a26 <9> 3096 Yes INFO: task hung in linkwatch_event (4) https://syzkaller.appspot.com/bug?extid=2ba2d70f288cf61174e4 <10> 2826 Yes possible deadlock in sockopt_lock_sock https://syzkaller.appspot.com/bug?extid=819a360379cf16b5f0d3 --- 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.