From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f70.google.com (mail-oa1-f70.google.com [209.85.160.70]) (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 6539B31355D for ; Fri, 8 May 2026 20:32:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778272344; cv=none; b=XKX1w7tWFZ5ZiQ4n348d2c7jwN8LWfC256oGdK2lJXU8cXcoXCoN114wfBZehMXpKm7sTVwHRG+zvVZF7CaS+8eKYV07LxiT3b3xFwa7LU/26mTHSk8Aj0IHI+9FaL+dcod8q8hJ7BGAB+zGyHln+sKpok5h9iHqPVtWaZI361A= 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=209.85.160.70 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-f70.google.com with SMTP id 586e51a60fabf-409037c3f0bso4263656fac.1 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=F44+C5itbIyIkuTM5vybAgc6iq9rl6x3erSGMAUM+eN52vMymRuopbL9INdUQGbiIm dANDjsLTmHcgJhX6WOchx4Yb0sN2SIFSyf6u6+o3J9KWGYM1UvIkBTL3qwbxdu2Iw4rH UeHrjJvVoH/Z991iHjnvfk77FWrCx00HsJz6XSrmoi199dniTxq9LYKWB+7ZsIQoCQeL XDm4vOSClHem4JyDQ1LTK3irrUhjwEjAfolmWEpIU+miTciQfhxIELgbwXHRnCM50i2O BauB1y7u2xzS1odq7bSqkset+aKooKU6CW0tUzOCR45w5C/913j6S96WLx9NozHUD2Hk nF4w== X-Forwarded-Encrypted: i=1; AFNElJ+1xsl7Dpb3tNWypSEwkFCbte9wgAGCbl8ljhyWLzqeVHnv+8FFrFstId1TILcD1LZ8CwVAPpjdvdIJOAo=@vger.kernel.org X-Gm-Message-State: AOJu0YxePVkWo8CWoKbPyU5tjkVlUUfD4JtKgD7klmmp+NYj3EnAKkvJ cERFNEyVU6ZlctXCbnExpZKVQJJVWD42MWDaRu9FpGqyQr3bpGCXvMRrT2VzwUSr+0+PWxJRXHF esDH0kCjWwXTbVq+bnf5VCcy7pr/9ESiiqtxENKeGc3PSuAxgT/uOgor9/kU= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1893: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.