From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 A20BA24DD1B for ; Fri, 8 Aug 2025 21:53:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754689987; cv=none; b=UXPY91hRi18IO1cPwdJYQiW4RzVR7PIa+Vf/3LyNA8tsYVatABl/Bc4jdujuWO4W8XND9ycN5vF/+iJlxeoOHsoJ8ZldkFGvw8mKqaC69Krbb68UAH6ZHPmSesR9TSZ4HmkxC//RMEMzhWAhO3+zNIBLU9hmSTiKtgX2LfxMmFY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754689987; c=relaxed/simple; bh=ZzjdYrxYEcxo99s9h1GnuOAWn45kMBSUB24pYO67++U=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=BTkciU5Ztw6NwXMvCj5P+KhqI6Vcur7SIbHvwFiHBzNfWzSDm2Y225BWRe8B5l96511jsOk2McqN8X2VFRXR1hngJKDts84lxmxWwILYWSIL6K+AP7ju2YRYHD2wCkR6VbgAAHE7ZLJkgEv60bluQyWRjH5/5TUVEvH1qOme4EM= 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=209.85.166.72 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-io1-f72.google.com with SMTP id ca18e2360f4ac-88178b5ce20so448440639f.3 for ; Fri, 08 Aug 2025 14:53:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754689985; x=1755294785; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=fBCMcg0k4PNCUZ4EcEMcgDzn+4NHxC7yQYWs8JkG+bc=; b=Ci5TqzBYOIE6qB9lEa+ZcLSOL5oz/Ep/2h4g3ftA3FPC6JxdJ68UelHB5BeG9G3GiU tA6ndsVmi2EAL50CTJY7j6xXFxYPI26R6okFkhxiLO5rsAOLQ0aqMe5yJxwdlJ1ZgbKF rSPpxuQkppVPfQVZgzuo+Sf3BD0q0q1VuHkCVZGfDYxcnDQ9tqIB5ehmzM3IRXtcjN+U AXwSWG80N6tE6ZWSZS66cUnJSrfkqr4ktdzah5kdhJxAVbCPRjQ41/ZEXi3gdCctkNXL QZHFlJ4+RRVFYTfgjYqA0/3f+4s99PYNmn7ZD28i2tNryrpOSMBfngDJfs5ixexiig+P v/4g== X-Forwarded-Encrypted: i=1; AJvYcCU2MqRx8K1rylIlZSMLzVq9VlvtNBMpI7OVX2H019pGZO1Hf+G1i092dYrvna8dwgrbaAzQquU=@vger.kernel.org X-Gm-Message-State: AOJu0YxFv4xELjGwhvNgSwUoGf9wJAv/Cu8znr//jiV/gEL7RCtsxgyy l896G7zIc15saGh8TJjvhpaDshd0Ba6H4/pDOISdRBoGjcbusTGF+XFO2eTgbgd7PbUrYqxi3Qm oev5DhROXS5MvnD+ccsjVPIPo/WXs3bTyKR/kQLt2ZCowPMgJRrUJWtWrQ8U= X-Google-Smtp-Source: AGHT+IEF1na4CL596K5tr9vAfldDM2eKsOY8NzKJNyOz392+5p4iZ2zo9TIo+Y+YiykN5IC1WA2v5EXCr9l6aXuaz9h/U5aUXy/9 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:1591:b0:881:8e2c:9995 with SMTP id ca18e2360f4ac-883f12552ccmr907971639f.11.1754689984923; Fri, 08 Aug 2025 14:53:04 -0700 (PDT) Date: Fri, 08 Aug 2025 14:53:04 -0700 In-Reply-To: <6871b125.a00a0220.26a83e.0066.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <689671c0.050a0220.7f033.008b.GAE@google.com> Subject: Re: [syzbot] [net?] WARNING in rt_set_nexthop From: syzbot To: davem@davemloft.net, dhowells@redhat.com, dsahern@kernel.org, edumazet@google.com, hdanton@sina.com, horms@kernel.org, jaltman@auristor.com, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit e4d2878369d590bf8455e3678a644e503172eafa Author: David Howells Date: Thu Jul 17 07:43:41 2025 +0000 rxrpc: Fix irq-disabled in local_bh_enable() bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11a4c1a2580000 start commit: d7b8f8e20813 Linux 6.16-rc5 git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=f6cfc97245100778 dashboard link: https://syzkaller.appspot.com/bug?extid=97bf275720e06ad75f63 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1532c28c580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=148f9582580000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: rxrpc: Fix irq-disabled in local_bh_enable() For information about bisection process see: https://goo.gl/tpsmEJ#bisection