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 7430B3451CC for ; Fri, 8 May 2026 20:32:23 +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=1778272344; cv=none; b=IGoxkjggwTjF95B1UFAcAi9IqRWBclFJC0qdLtKlpKm0F7xib5Glfb68oBdqyYFNB/XzxzWCMEy2K08R9EJzwu8NmdjGoKuEqLH6Ri6uvQX3ROt4elQawT8cph63OC6ZlJBYizH/ZJ0ECZE2MTD1EPaIoJIcF5Md2CbcmxYlLLo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778272344; c=relaxed/simple; bh=GWGjr37DgmOItQTJe0m6xQN4vFJPRIPcML91E8GPXL4=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=a5w9F8j+Evywq0zZBeT8wj7blbCDgspFMfaZKxa8FwM9eOVPnLr5XLVy+vQUAi/6lxiME3AqxoBbyFEyBaj1CbeAoK+8P5adfzou9UtbgIqnYwTEfxmvN+Tx54jzy4mZGnXGGj4Km7Qk/45vtJcLYRRkrJPH4z34RfSOlUWcIDA= 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-42c0b246c18so2649644fac.2 for ; Fri, 08 May 2026 13:32:23 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778272342; x=1778877142; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Miwg42UgQH85cv2eBhd+OoEV5K7I6N9DVajlWc2+OPs=; b=hX//xWer50W7VlSBXdL2b3qlseTzaoQEENERdNXK9V+h9m/s9q2Qvq1wM2hr3SdvXK 1TCkMHhaotu+71VMilrJ43G2j0HYvbdiee1oOU5e0SEPErm8hCK5DgWVxUJ52pyG3WGu ErlHwoX8s01HpIs/aYwpnrmKy21KvCk51pcBtNlJ92nioiXxjj7gQ9uR6ELw8swCyPAg 5T3th00rTjA9bDB5tC4rJgSpOieB19JK9ZlTWnmIz9zhEpNaiaubU3x9rbVYh4Vuywxo D6Qq9kNEEYjYY1nuGY5jgsiOEFFJ0qDhzLTjl/Mqt7xFlCeQUqGNbjbX7qMx+UUBNUrh IEmg== X-Forwarded-Encrypted: i=1; AFNElJ/q6D4/G7r8ZdlMJbN+1eSq8pIfEYSYndkbisg9jmZDCZ7oGlpjJBX8wRK0bD31SvRtqdsL4yw=@vger.kernel.org X-Gm-Message-State: AOJu0Ywi+OmLzGehDy19J0jVFG241trFOghWbW9ws3oLft3/thMSiz/x 8Uh7LBFA1YLETnwjewCc9XbTfO8U+UIIetcAWAwYFeXZg1A+jZTa6AwftXfNNiPg3ix8cuiZF2e qrGGoA/FLANxfn5c3JIOopQiDZZQOFw+OyPKUfxnIK+9hoF71vyObg/2ypcg= Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1893:b0:694:9bdb:596b with SMTP id 006d021491bc7-69998cbcb26mr7653901eaf.17.1778272342443; Fri, 08 May 2026 13:32:22 -0700 (PDT) Date: Fri, 08 May 2026 13:32:22 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69fe4856.050a0220.1036b8.0000.GAE@google.com> Subject: [syzbot] Monthly bridge report (May 2026) From: syzbot To: bridge@lists.linux.dev, idosch@nvidia.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, razor@blackwall.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello bridge maintainers/developers, This is a 31-day syzbot report for the bridge subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/bridge During the period, 1 new issues were detected and 0 were fixed. In total, 5 issues are still open and 42 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 70 Yes INFO: rcu detected stall in br_handle_frame (6) https://syzkaller.appspot.com/bug?extid=f8850bc3986562f79619 <2> 28 No KASAN: use-after-free Read in qdisc_pkt_len_segs_init https://syzkaller.appspot.com/bug?extid=83181a31faf9455499c5 <3> 8 Yes WARNING in nf_ct_bridge_post https://syzkaller.appspot.com/bug?extid=a8ba738fe2db6b4bb27f --- 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.